documentation updates

suppress null byte read warnings in Bash 4.4
enable SSH server on Raspberry Pi if disabled
Internet Archive backup URL's for external downloads, where possible
compiles AppleTalk kernel if -c flag is specified, rather than downloading
better cleanup after AppleTalk kernel compile
notification if AppleTalk kernel module doesn't load
fixed download links for communication software
fixed bugs possibly preventing compile of macipgw and ciopfs
fixed minor bugs during initial setup prompts
os option (Raspbian update) removed from a2server-setup

README.md

@@ -1,5 +1,6 @@
 # A2SERVER
-AppleTalk server for Apple // computers developed by Ivan Drucker
+AppleTalk server for Apple // computers developed by Ivan Drucker, with
+substantial rework and by T. Joseph Carter
 
 Documentation here is sparse for the moment; see [Ivan's site]() for
 information about A2SERVER and how it all works.  There's a lot there and it's
@@ -13,22 +14,91 @@ relatively modern piece of it.  As such they should be preserved as they are.
 
 ## Developer note
 
-To use the scripts on a server other than Ivan's, you'll want to export
-the shell variable A2SERVER_SCRIPT_URL to the base URL of this repository
-on your server.  The base-URL should be slash-terminated.  You can then run
-the following snippet:
-
+To use the scripts with a specific GitHub tag:
 ~~~ bash
-wget -O a2server-setup ${A2SERVER_SCRIPT_URL}setup/index.txt; source a2server-setup
+export A2SERVER_SCRIPT_URL=https://raw.githubusercontent.com/RasppleII/a2server/TAG_GOES_HERE/
+export A2SERVER_BINARY_URL=${A2SERVER_SCRIPT_URL}files
+wget -O setup ${A2SERVER_SCRIPT_URL}setup/index.txt; source setup
 ~~~
 
-A simple method for installing from a local subdirectory is to `cd` to it and
-then type `python -m SimpleHTTPServer`. Then
-`export A2SERVER_SCRIPT_URL="http://localhost:8000/"`
-or use the IP address of the host machine on your LAN instead of localhost.
+Or, to use the scripts on your own server, including your local machine:
+
+~~~ bash
+export A2SERVER_SCRIPT_URL=http://yoururl.com/
+~~~
+
+To prevent needing to recompile various packages from source code during
+installation, a number of precompiled binary files are downloaded for Raspbian,
+Debian-x86, and Debian-amd64. If you wish to host these on your own server:
+
+~~~ bash
+export A2SERVER_BINARY_URL=http://yoururl.com/files/
+~~~
+
+You do not need to use a subdirectory called "files", or the same server, but
+that's the normal arrangement. The precompiled packages are available here:
+`http://ivanx.com/a2server/files/dist/a2serverbinaries.tar.gz`
+
+Several Apple II third-party binaries are downloaded during installation, as
+well as third-party source code if precompiled binaries are unavailable or
+you don't wish to use them. If you want these external dependencies locally
+during development, they need to go into a folder called "external" in
+the binaries URL, and that needs to contain folders called "appleii" and
+"source". To download all of these external packages, download and run the
+shell script at
+`http://ivanx.com/a2server/files/dist/getexternal.sh`.
+
+Once you have those:
+
+~~~ bash
+export A2SERVER_NO_EXTERNAL=1
+~~~
+
+You may want to put the above exports into `~/.bashrc` or `~/.bash_profile`.
+
+If you want to host scripts locally installed on your own machine or another
+computer on your LAN, type the following, and export "http://localhost:8000/"
+or "http://lan.ip.address:8000/" for the above URL's.
+
+~~~
+python -m SimpleHTTPServer
+~~~
+
+Once you're set, you can then run the following snippet to install A2SERVER:
+
+~~~
+wget -O setup ${A2SERVER_SCRIPT_URL}setup/index.txt; source setup
+~~~
+
+
+Offline install:
+
+Using locally hosted binaries and external dependencies, it's possible to
+install completely offline if dependent packages have been installed.
+
+If precompiled binaries are available, on Wheezy:
+
+~~~
+sudo apt-get -y install unzip libgnustep-base1.22 libdb5.1 libgcrypt11 libssl1.0.0 attr fuse libglib2.0-0 libattr1 libfuse2
+~~~
+
+If precompiled binaries are available, on Jessie:
+
+~~~
+sudo apt-get -y install unzip unar libdb5.3 libgcrypt20 libssl1.0.0 attr fuse libglib2.0-0 libattr1 libfuse2
+~~~
+
+If precompiled binaries are not available, on Wheezy:
+
+~~~
+sudo apt-get -y install unzip build-essential zlib1g-dev libgnustep-base-dev libz-dev libbz2-dev libssl-dev libicu-dev libdb5.1-dev libgcrypt11-dev libglib2.0-dev libattr1-dev libfuse-dev
+~~~
+
+If precompiled binaries are not available, on Jessie:
+
+~~~
+sudo apt-get -y install unzip unar build-essential zlib1g-dev unzip libssl-dev libdb5.3-dev libgcrypt11-dev libglib2.0-dev libattr1-dev libfuse-dev
+~~~
 
-You should probably export A2SERVER_SCRIPT_URL in your .bashrc or whatever
-file configures your development environment.  Also be advised that as of
-version 1.24 of A2SERVER, you must use the snippet above.
 
 [Ivan's site]: http://appleii.ivanx.com/a2server/

files/dist/getexternal.sh

@@ -0,0 +1,65 @@
+#! /bin/bash
+# vim: set tabstop=4 shiftwidth=4 expandtab filetype=sh:
+
+if ! hash wget; then
+    echo "wget is not installed. On a Mac, install it with MacPorts or Homebrew."
+fi
+
+echo "Downloading items..."
+
+mkdir -p files/external/source
+wget -O files/external/source/ciopfs-0.4.tar.gz http://www.brain-dump.org/projects/ciopfs/ciopfs-0.4.tar.gz
+wget -O files/external/source/macipgw.zip https://github.com/zero2sixd/macipgw/archive/2a5f6a7521a627e46b18468d44f4306fb0a7b7ab.zip
+wget -O files/external/source/netatalk-2.2.4.tar.gz http://downloads.sourceforge.net/project/netatalk/netatalk/2.2.4/netatalk-2.2.4.tar.gz
+wget -O files/external/source/nulib2-3.1.0a2.zip https://github.com/fadden/nulib2/archive/20fe7efb4d37fedf807416c16d74d51d893ea48a.zip
+wget -O files/external/source/unar-1.8.1.zip https://github.com/incbee/Unarchiver/archive/unar-1.8.1.zip
+
+mkdir -p files/external/appleii
+wget --max-redirect 0 -O files/external/appleii/Apple_II_System_Disk_3.2.sea.bin http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_II_Supplemental/Apple_II_System_Disk_3.2.sea.bin
+wget -O files/external/appleii/Asimov.shk http://www.ninjaforce.com/downloads/Asimov.shk
+wget -O files/external/appleii/MOUNTIT.SHK http://www.brutaldeluxe.fr/products/apple2gs/MOUNTIT.SHK
+wget -O files/external/appleii/Marinetti3.0b8.po http://www.a2retrosystems.com/downloads/Marinetti3.0b8.po
+wget -O files/external/appleii/PPPX.1.3d4.SHK http://www.apple2.org/marinetti/PPPX.1.3d4.SHK
+wget -O files/external/appleii/dsk2file.shk http://www.dwheeler.com/6502/oneelkruns/dsk2file.zip
+wget -O files/external/appleii/gshk11.sea http://www.nulib.com/library/gshk11.sea
+wget -O files/external/appleii/shrinkit.sdk http://www.nulib.com/library/shrinkit.sdk
+wget -O files/external/appleii/spectrum_gold_2mg.zip http://speccie.uk/speccie/downloads/spectrum_gold_2mg.zip
+wget -O files/external/appleii/uthernet2ll.bxy http://speccie.uk/speccie/downloads/uthernet2ll.bxy
+wget -O files/external/appleii/uthernetll.bxy http://speccie.uk/speccie/downloads/uthernetll.bxy
+
+unset safeUrl samUrl snapUrl
+safeUrl=$(wget -qO- http://speccie.uk/software/safe2/ | grep -i 'safe2.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+samUrl=$(wget -qO- http://speccie.uk/software/sam2/ | grep -i 'sam2.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+snapUrl=$(wget -qO- http://speccie.uk/software/snap/ | grep -i 'snap.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+wget -O files/external/appleii/safe2.bxy "$safeUrl"
+wget -O files/external/appleii/sam2.bxy "$samUrl"
+wget -O files/external/appleii/snap.bxy "$snapUrl"
+
+for gsosInstall in {1..3}; do
+    activeDisk=0
+    mkdir -p files/external/appleii/gsos60${gsosInstall}
+    
+    diskNames=( Install System.Disk SystemTools1 SystemTools2 Fonts synthLAB )
+    if (( $gsosInstall == 1 )); then
+        gsosURL="http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_IIGS_System_6.0.1/"
+        wget --max-redirect 0 -O files/external/appleii/gsos601/Disk_7_of_7-Apple_II_Setup.sea.bin http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_IIGS_System_6.0.1/Disk_7_of_7-Apple_II_Setup.sea.bin
+    elif (( $gsosInstall == 2 )); then
+        gsosURL="http://mirrors.apple2.org.za/Apple%20II%20Documentation%20Project/Software/Operating%20Systems/Apple%20IIGS%20System/Disk%20Images/"
+        diskNames=( Install System.Disk SystemTools1 SystemTools2 SystemTools3 Fonts1 Fonts2 synthLAB )
+        diskWebNames=( Install System%20disk System%20tools%201 System%20tools%202 System%20tools%203 Fonts%201 Fonts%202 Synthlab )
+    elif (( $gsosInstall == 3 )); then
+        gsosURL="ftp://ftp.apple.asimov.net/pub/apple_II/images/gs/os/gsos/Apple_IIGS_System_6.0.3/"
+    fi
+
+    for diskname in ${diskNames[@]}; do
+        outfile="files/external/appleii/gsos60${gsosInstall}/$diskname.po"
+        (( activeDisk++ ))
+        if (( $gsosInstall == 1 )); then
+            wget --max-redirect 0 -O files/external/appleii/gsos601/"Disk_${activeDisk}_of_7-${diskname}.sea.bin" "${gsosURL}Disk_${activeDisk}_of_7-${diskname}.sea.bin"
+        elif (( $gsosInstall == 2 )); then
+            wget -O $outfile "$gsosURL/IIGS%20System%206.0.2%20-%20Disk%20${activeDisk}%20${diskWebNames[$activeDisk-1]}.po"
+        elif (( $gsosInstall == 3 )); then
+            wget -O $outfile "$gsosURL/$diskname.po"
+        fi
+    done
+done

files/netatalk-init.d-clean.txt

@@ -0,0 +1,152 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          netatalk
+# Required-Start:    $remote_fs $syslog
+# Should-Start:      avahi-daemon
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      1
+### END INIT INFO
+#
+# netatalk      Netatalk 2.2.4 initscript
+# Author:       Thomas Kaiser <Thomas.Kaiser@phg-online.de>
+
+set -e
+
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+DESC="Netatalk"
+NAME=netatalk
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Guard to prevent execution if netatalk was removed.
+test -x /usr/local/sbin/afpd || exit 0
+
+# Set defaults. Please change these options in /etc/default/netatalk
+ATALK_NAME=`/bin/hostname --short`
+ATALK_UNIX_CHARSET='LOCALE'
+ATALK_MAC_CHARSET='MAC_ROMAN'
+
+CNID_METAD_RUN=yes
+AFPD_RUN=yes
+AFPD_MAX_CLIENTS=50
+AFPD_UAMLIST="-U uams_dhx2.so"
+AFPD_GUEST=nobody
+CNID_CONFIG="-l log_note"
+
+ATALKD_RUN=no
+PAPD_RUN=no
+TIMELORD_RUN=no
+#A2BOOT_RUN=no
+ATALK_ZONE=
+ATALK_BGROUND=no
+
+# old /etc/default/netatalk expected hostname in $HOSTNAME by default
+HOSTNAME=`/bin/hostname`
+
+# Read in netatalk configuration.
+if [ -f /etc/default/netatalk ]; then
+    . /etc/default/netatalk
+fi
+
+# Start Netatalk servers.
+atalk_startup() {
+	if [ x"$ATALKD_RUN" = x"yes" ]; then
+
+	# Try to load the AppleTalk kernel module if it was intended.
+    if grep -q '^appletalk$' /etc/modules; then
+		/sbin/modprobe appletalk || echo "[could not load appletalk module]"
+    fi
+
+	# Start atalkd server.
+	/usr/local/sbin/atalkd
+
+	# register workstation
+	/usr/local/bin/nbprgstr -p 4 "$ATALK_NAME:Workstation$ATALK_ZONE"
+	/usr/local/bin/nbprgstr -p 4 "$ATALK_NAME:netatalk$ATALK_ZONE"
+
+	echo -n " atalkd"
+	fi
+	
+	# prepare startup of file services
+	if [ "x$CNID_METAD_RUN" = "xyes" -a -x /usr/local/sbin/cnid_metad ] ; then
+		echo -n " cnid_metad"
+        /usr/local/sbin/cnid_metad $CNID_CONFIG
+    fi
+	
+	if [ x"$AFPD_RUN" = x"yes" ]; then
+	/usr/local/sbin/afpd $AFPD_UAMLIST -g $AFPD_GUEST -c $AFPD_MAX_CLIENTS \
+		-n "$ATALK_NAME$ATALK_ZONE"
+	echo -n " afpd"
+	fi
+
+    if [ "x$ATALKD_RUN" = "xyes" ]; then
+        if [ "x$PAPD_RUN" = "xyes" ]; then
+            /usr/local/sbin/papd
+            echo -n " papd"
+        fi
+
+        if [ x"$TIMELORD_RUN" = x"yes" ]; then
+            /usr/local/sbin/timelord
+            echo -n " timelord"
+        fi
+    fi
+}
+
+case "$1" in
+	start)
+		if [ "x$ATALK_BGROUND" = "xyes" -a "x$ATALKD_RUN" = "xyes" ]; then
+			echo "Starting Netatalk services in the background."
+			atalk_startup >/dev/null &
+		else
+			echo -n "Starting Netatalk services (this will take a while): "
+			atalk_startup
+			echo "."
+		fi
+	;;
+
+	stop)
+		echo -n "Stopping Netatalk Daemons:"
+		echo -n " afpd"
+		start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/afpd
+
+		echo -n " cnid_metad"
+		start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/cnid_metad
+	
+		if test -x /usr/local/sbin/papd; then
+                    echo -n " papd"
+		    start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/papd
+	        fi
+	
+		if test -x /usr/local/sbin/timelord; then
+                    echo -n " timelord"
+		    start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/timelord
+	        fi
+
+		if test -x /usr/local/sbin/atalkd; then
+                    echo -n " atalkd"
+		    start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/atalkd
+	        fi
+	
+		echo "."
+	;;
+	
+	restart)
+		$0 force-reload
+	;;
+
+	force-reload)
+		echo -n "Restarting Netatalk Daemons (this will take a while)"
+		$0 stop
+		echo -n "."
+		sleep 2
+		echo -n "."
+		if $0 start; then
+			echo "done."
+		fi
+	;;
+  
+	*)
+		echo "Usage: $0 {start|stop|restart|force-reload}" >&2
+		exit 1
+	;;
+esac

scripts/a2server-2-tools.txt

@@ -7,7 +7,7 @@
 # Ensure URL we'll use ends in a /
 case "$A2SERVER_SCRIPT_URL" in
 	*/) scriptURL="$A2SERVER_SCRIPT_URL" ;;
-	*) scriptURL="${A2SERVER_SCRIPT_URL:-http://ivanx.com/a2server}/" ;;
+	*) scriptURL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current}/" ;;
 esac
 case "$A2SERVER_BINARY_URL" in
 	*/) binaryURL="$A2SERVER_BINARY_URL" ;;
@@ -22,7 +22,7 @@ arch=
 if [[ -f /usr/bin/raspi-config ]]; then
     isRpi=1
     arch='rpi'
-elif lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ $(cut -c 1 <<< $debianVersion) -ge "7" ]]; then
+elif lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ $(cut -d . -f 1 <<< $debianVersion) -ge "7" ]]; then
     uname_m="$(uname -m)"
     if [[ $uname_m == "i686" ]]; then
         arch='debian_x86'
@@ -33,10 +33,12 @@ fi
 
 debianName=
 if [[ $debianVersion ]]; then
-    debianMajor=$(cut -c 1-2 <<< $debianVersion)
-    if [[ $debianMajor == "8." ]]; then
+    debianMajor=$(cut -d . -f 1 <<< $debianVersion)
+    if [[ $debianMajor == "9" ]]; then
+        debianName="stretch"
+    elif [[ $debianMajor == "8" ]]; then
         debianName="jessie"
-    elif [[ $debianMajor == "7." ]]; then
+    elif [[ $debianMajor == "7" ]]; then
         debianName="wheezy"
     else
         debianName="unknown"
@@ -60,7 +62,7 @@ if ! hash nulib2 &> /dev/null; then
 
     cd /tmp
     if [[ $arch && ! -f /tmp/a2server-compileAlways ]]; then
-        { wget -qO- "${binaryURL}precompiled/nulib2-3.1.0a1-${arch}.tgz" | sudo tar Pzx; } &> /dev/null
+        { wget -qO- "${binaryURL}precompiled/nulib2-3.1.0a2-${arch}.tgz" | sudo tar Pzx; } &> /dev/null
     fi
         
     if ! hash nulib2 &> /dev/null; then
@@ -80,14 +82,14 @@ if ! hash nulib2 &> /dev/null; then
         mkdir /tmp/nulib2
         cd /tmp/nulib2
         if [[ $useExternalURL ]]; then
-            wget -q -O nulib2-3.1.0a1.zip "https://github.com/fadden/nulib2/archive/51af83986cd5798daa7e0d82a161c9d3963c72bc.zip"
-            unzip nulib2-3.1.0a1.zip 2> /dev/null
-            rm nulib2-3.1.0a1.zip &> /dev/null
+            wget -q -O nulib2-3.1.0a2.zip "https://github.com/fadden/nulib2/archive/20fe7efb4d37fedf807416c16d74d51d893ea48a.zip"
+            unzip nulib2-3.1.0a2.zip 2> /dev/null
+            rm nulib2-3.1.0a2.zip &> /dev/null
         fi
         if [ ! -d nulib2* ]; then
-            wget -q -O nulib2-3.1.0a1.zip "${binaryURL}external/source/nulib2-3.1.0a1.zip"
-            unzip nulib2-3.1.0a1.zip 2> /dev/null
-            rm nulib2-3.1.0a1.zip &> /dev/null
+            wget -q -O nulib2-3.1.0a2.zip "${binaryURL}external/source/nulib2-3.1.0a2.zip"
+            unzip nulib2-3.1.0a2.zip 2> /dev/null
+            rm nulib2-3.1.0a2.zip &> /dev/null
         fi
         cd nulib2*
         cd nufxlib
@@ -120,7 +122,7 @@ if ! hash unar &> /dev/null; then
     fi
 
     # jessie and later: Just use the unar package
-    if [[ $debianName == "jessie" ]]; then
+    if [[ $debianMajor -ge 8 ]]; then
         sudo apt-get -y install unar
         sudo apt-get clean
     fi

scripts/a2server-3-sharing.txt

@@ -16,12 +16,12 @@
 
 # Ensure URL we'll use ends in a /
 case "$A2SERVER_SCRIPT_URL" in
-	*/) scriptURL="$A2SERVER_SCRIPT_URL" ;;
-	*) scriptURL="${A2SERVER_SCRIPT_URL:-http://appleii.ivanx.com/a2server}/" ;;
+    */) scriptURL="$A2SERVER_SCRIPT_URL" ;;
+    *) scriptURL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current}/" ;;
 esac
 case "$A2SERVER_BINARY_URL" in
-	*/) binaryURL="$A2SERVER_BINARY_URL" ;;
-	*) binaryURL="${A2SERVER_BINARY_URL:-http://ivanx.com/a2server/files}/" ;;
+    */) binaryURL="$A2SERVER_BINARY_URL" ;;
+    *) binaryURL="${A2SERVER_BINARY_URL:-http://ivanx.com/a2server/files}/" ;;
 esac
 useExternalURL=1
 [[ $A2SERVER_NO_EXTERNAL ]] && useExternalURL=
@@ -32,7 +32,7 @@ arch=
 if [[ -f /usr/bin/raspi-config ]]; then
     isRpi=1
     arch='rpi'
-elif lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ $(cut -c 1 <<< $debianVersion) -ge "7" ]]; then
+elif lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ $(cut -d . -f 1 <<< $debianVersion) -ge "7" ]]; then
     uname_m="$(uname -m)"
     if [[ $uname_m == "i686" ]]; then
         arch='debian_x86'
@@ -43,16 +43,28 @@ fi
 
 debianName=
 if [[ $debianVersion ]]; then
-    debianMajor=$(cut -c 1-2 <<< $debianVersion)
-    if [[ $debianMajor == "8." ]]; then
+    debianMajor=$(cut -d . -f 1 <<< $debianVersion)
+    if [[ $debianMajor == "10" ]]; then
+        debianName="buster"
+    elif [[ $debianMajor == "9" ]]; then
+        debianName="stretch"
+    elif [[ $debianMajor == "8" ]]; then
         debianName="jessie"
-    elif [[ $debianMajor == "7." ]]; then
+    elif [[ $debianMajor == "7" ]]; then
         debianName="wheezy"
     else
         debianName="unknown"
     fi
 fi
 
+# enable SSH (disabled by default in Raspbian from late 2016 onward)
+if [[ $isRpi && $debianMajor -ge 8 ]] && ! ps aux | grep -q '[s]shd'; then
+    echo "A2SERVER: Enabling ssh access..."
+    sudo systemctl enable ssh &> /dev/null && sudo systemctl start ssh &> /dev/null
+else
+    echo "A2SERVER: ssh access is already enabled."
+fi
+
 # skip this if already done
 if [[ -f /usr/local/etc/A2SERVER-version ]] && (( $(head -c 3 /usr/local/etc/A2SERVER-version) >= 101 )); then
 
@@ -100,15 +112,25 @@ else
         if [[ $(apt-cache search '^libdb5.1$') ]]; then # Wheezy
             # Dependencies: netatalk 2.2.4
             sudo apt-get -y install libdb5.1
-        elif [[ $(apt-cache search '^libdb5.3$') ]]; then # Jessie
+        elif [[ $(apt-cache search '^libdb5.3$') ]]; then # Jessie or Stretch
             # Dependencies: netatalk 2.2.4
             sudo apt-get -y install libdb5.3
         else
             break
         fi
-        if [[ $(apt-cache search '^libssl1.0.0$') ]]; then
+        if [[ $(apt-cache search '^libssl1.0.0$') ]]; then # Wheezy or Jessie
             # Dependencies: netatalk 2.2.4
             sudo apt-get -y install libssl1.0.0
+        elif [[ $(apt-cache search '^libssl1.0.2$') ]]; then # Stretch
+            # Dependencies: netatalk 2.2.4
+            sudo apt-get -y install libssl1.0.2
+        elif [[ $(apt-cache search '^libssl1.1$') ]]; then # Buster
+            # Dependencies: netatalk 2.2.4
+            echo "deb http://deb.debian.org/debian/ oldstable main" | sudo tee -a /etc/apt/sources.list > /dev/null
+            sudo apt-get -y update
+            sudo apt-get -y install libssl1.0.2
+            sudo sed -i '$d' /etc/apt/sources.list
+            sudo apt-get -y update
         else
             break
         fi
@@ -116,7 +138,7 @@ else
         if [[ $(apt-cache search '^libgcrypt11$') ]]; then # Wheezy
             # Dependencies: netatalk 2.2.4
             sudo apt-get -y install libgcrypt11
-        elif [[ $(apt-cache search '^libgcrypt20$') ]]; then # Jessie
+        elif [[ $(apt-cache search '^libgcrypt20$') ]]; then # Jessie, Stretch, Buster
             # Dependencies: netatalk 2.2.4
             sudo apt-get -y install libgcrypt20
         else
@@ -125,7 +147,7 @@ else
         
         # install Netatalk
         if [[ $arch && ! -f /tmp/a2server-compileAlways ]]; then
-            { wget -qO- "${binaryURL}precompiled/netatalk224-${arch}_${debianName}.tgz" | sudo tar Pzx; } &> /dev/null
+            { wget -qO- "${binaryURL}precompiled/netatalk226-${arch}_${debianName}.tgz" | sudo tar Pzx; } &> /dev/null
         fi
         sudo mandb &> /dev/null
         
@@ -135,12 +157,36 @@ else
     done
 
     if [[ $compileFromSource ]]; then
+    
         # Dependencies: build-deps for netatalk 2.2.4
-        sudo apt-get -y install build-essential libssl-dev
+        sudo apt-get -y install build-essential
+        
+        if [[ $(dpkg -l | grep libssl-dev | tr -s ' ' | cut -d ' ' -f 3 | cut -c 1-3) == "1.1" ]]; then
+            echo "A2SERVER: WARNING: libssl-dev 1.1 is already installed; removing."
+            sudo apt-get -y purge libssl-dev
+            sudo apt -y autoremove
+        fi
+
+        if [[ $(apt-cache search '^libssl1.0-dev$') ]]; then # Stretch
+            # Dependencies: build-deps for netatalk 2.2.4
+            sudo apt-get -y install libssl1.0-dev
+        else # Jessie or Wheezy (libssl-dev 1.0.x) or Buster (absent)
+            if [[ $(apt-cache madison libssl-dev | grep '^libssl' | head -1 | cut -d '|' -f 2 | tr -d ' ' | cut -c 1-3) == "1.1" ]]; then # Buster, so pull from Stretch
+                echo "deb http://deb.debian.org/debian/ oldstable main" | sudo tee -a /etc/apt/sources.list > /dev/null
+                sudo apt-get -y update
+                sudo apt-get -y install libssl1.0.dev
+                sudo sed -i '$d' /etc/apt/sources.list
+                sudo apt-get -y update
+            else # Jessie or Wheezy
+            # Dependencies: build-deps for netatalk 2.2.4
+                sudo apt-get -y install libssl-dev
+            fi
+        fi
+        
         if [[ $(apt-cache search '^libdb5.1-dev$') ]]; then # Wheezy
             # Dependencies: build-deps for netatalk 2.2.4
             sudo apt-get -y install libdb5.1-dev
-        elif [[ $(apt-cache search '^libdb5.3-dev$') ]]; then # Jessie
+        elif [[ $(apt-cache search '^libdb5.3-dev$') ]]; then # Jessie, Stretch, Buster
             # Dependencies: build-deps for netatalk 2.2.4
             sudo apt-get -y install libdb5.3-dev
         else
@@ -148,14 +194,23 @@ else
             # Dependencies: build-deps for netatalk 2.2.4
             sudo apt-get -y install libdb-dev
         fi
-        if [[ $(apt-cache search '^libgcrypt11-dev$') ]]; then # Jessie or Wheezy
+        
+        if [[ $(apt-cache search '^libgcrypt11-dev$') ]]; then # Stretch, Jessie or Wheezy
             # Dependencies: build-deps for netatalk 2.2.4
             sudo apt-get -y install libgcrypt11-dev
+        elif [[ $(apt-cache search '^libgcrypt20-dev$') ]]; then # Buster
+            # Dependencies: build-deps for netatalk 2.2.4
+            echo "deb http://deb.debian.org/debian/ oldstable main" | sudo tee -a /etc/apt/sources.list > /dev/null
+            sudo apt-get -y update
+            sudo apt-get -y install libgcrypt11-dev            
+            sudo sed -i '$d' /etc/apt/sources.list
+            sudo apt-get -y update
         else
             echo "A2SERVER: WARNING: unknown version of libgcrypt-dev is being installed."
             # Dependencies: build-deps for netatalk 2.2.4
             sudo apt-get -y install $(apt-cache search '^libgcrypt.*dev$' | sort -r | head -1 | cut -d ' ' -f 1)
         fi
+
         sudo apt-get clean
         
         # get Netatalk
@@ -179,10 +234,10 @@ else
         # props to Steven Hirsch for these
         sed -i ':a;N;$!ba;s/case FILPBIT_ATTR :\n *change_mdate = 1;\n/case FILPBIT_ATTR :\n/g' etc/afpd/file.c
         sed -i 's/rtmp->rt_iface == iface/rtmp->rt_iface != iface/g' etc/atalkd/main.c
-    
+
         # prepare to build Netatalk
         ./configure --enable-debian --enable-ddp --enable-a2boot
-    
+
         # uninstall Netatalk if already installed
         [[ -f /usr/local/sbin/afpd ]] && sudo make uninstall
         
@@ -193,7 +248,7 @@ else
         # to remove the Netatalk source code (optional), type:
         cd
         rm -rf /tmp/netatalk
-    fi    
+    fi
 fi
 
 # --- Install MacIPgw
@@ -215,7 +270,7 @@ if ! hash macipgw &> /dev/null; then
             unzip macipgw.zip 2> /dev/null
             rm macipgw.zip &> /dev/null
         fi
-        if [[ ! -d macipgw-master ]]; then
+        if [ ! -d macipgw* ]; then
             wget -qO macipgw.zip "${binaryURL}external/source/macipgw.zip"
             unzip macipgw.zip 2> /dev/null
             rm macipgw.zip &> /dev/null
@@ -249,10 +304,13 @@ sudo sed -i 's/#ATALK_BGROUND=no/ATALK_BGROUND=yes/' /etc/default/netatalk
 if [[ ! $(grep 'kernelRelease' /etc/init.d/netatalk) ]]; then
     sudo sed -i 's@\(\tif \[ x\"$ATALKD_RUN\)@\n\t# check for valid AppleTalk kernel module\n\t[[ $ATALKD_RUN == "yes" ]] \&\& { kernelRelease=$(uname -r); kernelMajor=$(cut -d "." -f 1  <<< $kernelRelease); kernelMinor=$(cut -d "." -f 2  <<< $kernelRelease | sed '"'"'s/\\(^[0-9]*\\)[^0-9].*$/\\1/'"'"'); kernelPatch=$(cut -d "." -f 3- <<< $kernelRelease | sed '"'"'s/\\(^[0-9]*\\)[^0-9].*$/\\1/'"'"'); [[ ( $kernelMajor -eq 3 \&\& $kernelMinor -ge 12 \&\& $kernelMinor -le 15 ) \&\& ( ! ( -f /usr/bin/raspi-config \&\& $kernelMinor -eq 12 \&\& $kernelPatch -ge 25 ) ) \&\& ( ( ! -f /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko ) || $(sha1sum /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko | cut -f 1 -d " ") != "ecb239fc084c36de93f6926e7749b80f6024f269" ) ]] \&\& { ATALKD_RUN=no; echo "[AppleTalk networking is not available.]" 1>\&2; } }\n\n\1@' /etc/init.d/netatalk
 fi
+sudo sed -i 's/Starting Netatalk services (this will take a while): /Starting Netatalk services"\n\t\t\t[[ $ATALKD_RUN == "yes" ]] \&\& echo -n " (this will take 45 seconds)"\n\t\t\techo -n ":/' /etc/init.d/netatalk
+sudo sed -i 's/Starting Netatalk services in the background./Netatalk services will be available in 45 seconds./' /etc/init.d/netatalk
+sudo sed -i 's/-n "Restarting Netatalk Daemons (this will take a while)"/"Restarting Netatalk Daemons."/' /etc/init.d/netatalk
 
 # enable MacIPgw support after launching atalkd
 if ! grep -q -i 'macipgw' /etc/init.d/netatalk; then
-    sudo sed -i ':a;N;$!ba;s@\(echo -n " atalkd"\)\(.*# prepare\)@\1\n\n    # start MacIPgw (TCP over AppleTalk) service\n    ps aux | grep -q "[m]acipgw" \&\& sudo killall macipgw 2> /dev/null\n    atalkd_interface=$(grep "^[^ #]" /etc/netatalk/atalkd.conf | tail -1 | cut -d " " -f 1)\n    sysctl -w net.ipv4.ip_forward=1 > /dev/null\n    macipgw -n 8.8.8.8 192.168.151.0 255.255.255.0\n    /sbin/iptables -t nat -A POSTROUTING -o ${atalkd_interface} -j MASQUERADE\n    /sbin/iptables -A FORWARD -i ${atalkd_interface} -o tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT\n    /sbin/iptables -A FORWARD -i tun1 -o ${atalkd_interface} -j ACCEPT\n\n    echo -n " macipgw"\n\2@' /etc/init.d/netatalk
+    sudo sed -i ':a;N;$!ba;s@\(echo -n " atalkd"\)\(.*# prepare\)@\1\n\n\t\t# start MacIPgw (TCP over AppleTalk) service\n\t\tps aux | grep -q "[m]acipgw" \&\& sudo killall macipgw 2> /dev/null || :\n\t\tatalkd_interface=$(grep "^[^ #]" /etc/netatalk/atalkd.conf | tail -1 | cut -d " " -f 1)\n\t\tsysctl -w net.ipv4.ip_forward=1 > /dev/null\n\t\tmacipgw -n 8.8.8.8 192.168.151.0 255.255.255.0\n\t\t/sbin/iptables -t nat -A POSTROUTING -o ${atalkd_interface} -j MASQUERADE\n\t\t/sbin/iptables -A FORWARD -i ${atalkd_interface} -o tun0 -m state --state RELATED,ESTABLISHED -j ACCEPT\n\t\t/sbin/iptables -A FORWARD -i tun1 -o ${atalkd_interface} -j ACCEPT\n\n\t\techo -n " macipgw"\n\2@' /etc/init.d/netatalk
     sudo sed -i 's@\(start-stop-daemon --stop --quiet --oknodo --exec /usr/local/sbin/atalkd.*$\)@\1\n                    echo -n " macipgw"\n            sudo killall macipgw 2> /dev/null@' /etc/init.d/netatalk
 fi
 
@@ -292,12 +350,12 @@ sudo sed -i 's/^~/#share1\n\n#share2/' \
 sudo sed -i 's/^:DEFAULT/#:DEFAULT/' \
 /usr/local/etc/netatalk/AppleVolumes.default
 
-if [[ ! $(grep ^eth0 /usr/local/etc/netatalk/atalkd.conf) && ! $(grep ^wlan0 /usr/local/etc/netatalk/atalkd.conf) ]]; then
+# if [[ ! $(grep ^eth0 /usr/local/etc/netatalk/atalkd.conf) && ! $(grep ^wlan0 /usr/local/etc/netatalk/atalkd.conf) ]]; then
+if [[ $(tac /usr/local/etc/netatalk/atalkd.conf | sed '/./,$!d' | head -1 | cut -c 1) == "#" ]]; then
     # enable netatalk on the default network interface
     # needs -router and -zone to prevent GS/OS AppleShare CDEV crash when used
     # with Dayna or Asante bridges
-    echo -e 'eth0 -router -phase 2 -net 1 -zone "A2SERVER"' \
-    | sudo tee -a /usr/local/etc/netatalk/atalkd.conf > /dev/null
+    echo -e 'eth0 -router -phase 2 -net 1 -zone "A2SERVER"' | sudo tee -a /usr/local/etc/netatalk/atalkd.conf > /dev/null
 fi
 
 # Raspberry Pi
@@ -358,6 +416,7 @@ if [[ -d /srv/A2SERVER/A2FILES && ! -d /srv/A2SERVER/.a2files ]]; then
     mkdir /srv/A2SERVER/A2FILES
     sudo sed -i 's/casefold:toupper //' /usr/local/etc/netatalk/AppleVolumes.default 2> /dev/null
     sudo sed -i 's/^VOLCASEFOLD:.*/VOLCASEFOLD:/' /srv/A2SERVER/.a2files/.appledesktop/.volinfo 2> /dev/null
+    sudo sed -i 's|/media/A2SHARED/A2FILES|/srv/A2SERVER/A2FILES|' /srv/A2SERVER/.a2files/.appledesktop/.volinfo 2> /dev/null
 fi
 
 # 1.3.0: remove GSFILES if empty
@@ -380,7 +439,7 @@ fi
 # set up A2FILES case-insensitive share (for ProDOS 8 files, and GS/OS system)
 sudo sed -i \
     's/^#share2/\/srv\/A2SERVER\/A2FILES\ A2FILES options:prodos\ ea:ad/' \
-/usr/local/etc/netatalk/AppleVolumes.default
+        /usr/local/etc/netatalk/AppleVolumes.default
 [[ -d /srv/A2SERVER/A2FILES ]] || mkdir -p /srv/A2SERVER/A2FILES
 [[ -d /srv/A2SERVER/.a2files ]] || mkdir -p /srv/A2SERVER/.a2files
 
@@ -417,11 +476,16 @@ if ! hash ciopfs &> /dev/null; then
         cd /tmp/ciopfs
         if [[ $useExternalURL ]]; then
             wget -q -O ciopfs-0.4.tar.gz http://www.brain-dump.org/projects/ciopfs/ciopfs-0.4.tar.gz
+            if (( $? != 0 )); then
+                wget -q -O ciopfs-0.4.tar.gz http://web.archive.org/web/20160911102924/http://www.brain-dump.org/projects/ciopfs/ciopfs-0.4.tar.gz
+            fi
             tar zxf ciopfs-0.4.tar.gz &> /dev/null
+            rm ciopfs-0.4.tar.gz &> /dev/null
         fi
         if [ ! -f ciopfs*/ciopfs.c ]; then # single brackets required for glob
             wget -q -O ciopfs-0.4.tar.gz ${binaryURL}external/source/ciopfs-0.4.tar.gz
             tar zxf ciopfs-0.4.tar.gz &> /dev/null
+            rm ciopfs-0.4.tar.gz &> ?dev/null
         fi
         cd ciopfs*
         make
@@ -458,6 +522,8 @@ fi
 # to make Netatalk start up when the server boots:
 sudo update-rc.d netatalk defaults &> /dev/null
 
+# prepare shared volumes for use
+afpsync -v < /dev/null
 
 # --- Setting up users
 
@@ -519,12 +585,12 @@ if [[ -f "/lib/modules/$kernelRelease/kernel/drivers/net/appletalk/ipddp.ko" ]];
     sudo /etc/init.d/netatalk stop &> /dev/null
     sudo rmmod ipddp 2> /dev/null
     sudo rmmod appletalk 2> /dev/null
-    echo "A2SERVER: Attempting to replace AppleTalk kernel module for MacIP use..."
+    echo "A2SERVER: Replacing AppleTalk kernel module (IPDDP disabled) for MacIP use..."
 
     sudo mv /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko /tmp 2> /dev/null
 
-    if [[ ${arch%_*} == "debian" ]]; then
-        echo "A2SERVER: Attempting to fetch AppleTalk kernel module for Debian..."
+    if [[ ! $compileFromSource && ${arch%_*} == "debian" ]]; then
+        echo "A2SERVER: Fetching AppleTalk kernel module for Debian..."
         wget -qO /tmp/appletalk.tgz ${binaryURL}precompiled/appletalk-$kernelRelease-${arch}.tgz
         if [[ $? -eq 0 ]]; then
             # if we found a prebuilt one on a2server site, install it and load it
@@ -536,9 +602,12 @@ if [[ -f "/lib/modules/$kernelRelease/kernel/drivers/net/appletalk/ipddp.ko" ]];
                 sudo sed -i "s/ATALKD_RUN=no/ATALKD_RUN=yes/" /etc/default/netatalk
                 sudo /etc/init.d/netatalk restart &> /dev/null
             else
+                echo "A2SERVER: failed to load AppleTalk kernel module"
                 # if we didn't load it successfully, remove it
                 sudo rm /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko 2> /dev/null
             fi
+        else # download failed, so premade kernel not found, remove empty file
+            rm /tmp/appletalk.tgz 2>/dev/null
         fi
     fi
 
@@ -552,10 +621,11 @@ if [[ -f "/lib/modules/$kernelRelease/kernel/drivers/net/appletalk/ipddp.ko" ]];
 
         # kernel module compile adapted from from: http://askubuntu.com/a/338403/288003
         for i in 1; do
-            echo "A2SERVER: Attempting to build AppleTalk kernel module..."
+            echo "A2SERVER: Building AppleTalk kernel module..."
             [[ -f /boot/config-$kernelRelease ]] || break
             sudo apt-get -y install linux-headers-$kernelRelease linux-source-$kernelMajorMinor || break
             sudo apt-get -y install build-essential
+            sudo apt-get -y install libelf-dev # required as of kernel 4.14.12, apparently
             cd /usr/src
             kernelSrc=$(find linux-source-${kernelMajorMinor}*)
             if [[ ${kernelSrc##*.} == "xz" ]]; then
@@ -586,6 +656,7 @@ if [[ -f "/lib/modules/$kernelRelease/kernel/drivers/net/appletalk/ipddp.ko" ]];
             sudo rm /usr/src/$kernelSrc
             sudo rm -r /usr/src/linux-source-$kernelMajorMinor
             sudo apt-get -y purge linux-source-$kernelMajorMinor
+            sudo apt -y autoremove
         done
     fi
 
@@ -636,7 +707,7 @@ if [[ ( ! $(ps aux | grep [a]talkd) ) && ( $isRpi ) ]]; then
 
     # if no AppleTalk module, try to download it from a2server site
     if [[ ! -f /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko ]]; then # check for rpi kernel module
-        echo "A2SERVER: Attempting to install AppleTalk kernel module for Raspbian..."
+        echo "A2SERVER: Installing AppleTalk kernel module for Raspbian..."
         wget -qO /tmp/appletalk.ko.gz ${binaryURL}appletalk-$kernelRelease-rpi.ko.gz
         if [[ $? -eq 0 ]]; then
             # if we found a prebuilt one on a2server site, install it and load it

scripts/a2server-5-netboot.txt

@@ -9,12 +9,12 @@
 
 # Ensure URL we'll use ends in a /
 case "$A2SERVER_SCRIPT_URL" in
-	*/) scriptURL="$A2SERVER_SCRIPT_URL" ;;
-	*) scriptURL="${A2SERVER_SCRIPT_URL:-http://ivanx.com/a2server}/" ;;
+    */) scriptURL="$A2SERVER_SCRIPT_URL" ;;
+    *) scriptURL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current}/" ;;
 esac
 case "$A2SERVER_BINARY_URL" in
-	*/) binaryURL="$A2SERVER_BINARY_URL" ;;
-	*) binaryURL="${A2SERVER_BINARY_URL:-http://ivanx.com/a2server/files}/" ;;
+    */) binaryURL="$A2SERVER_BINARY_URL" ;;
+    *) binaryURL="${A2SERVER_BINARY_URL:-http://ivanx.com/a2server/files}/" ;;
 esac
 useExternalURL=1
 [[ $A2SERVER_NO_EXTERNAL ]] && useExternalURL=
@@ -28,14 +28,46 @@ p8Dir="/srv/A2SERVER/A2FILES"
 diskToolsP8Dir=$p8Dir/Disk.Tools.P8
 
 commDir="/srv/A2SERVER/A2FILES/Comm"
-spectrumDir=$commDir/Spectrum
-protermDir=$commDir/ProTERM
-zlinkDir=$commDir/Z.Link
-adtproDir=$commDir/ADTPro
 
 gsosURL="http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_IIGS_System_6.0.1/"
+# alernate: http://web.archive.org/web/20080907081050/http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_IIGS_System_6.0.1/
 gsosBackupURL="http://archive.org/download/download.info.apple.com.2012.11/download.info.apple.com.2012.11.zip/download.info.apple.com%2FApple_Support_Area%2FApple_Software_Updates%2FEnglish-North_American%2FApple_II%2FApple_IIGS_System_6.0.1%2F"
 
+# --- bashByter library routines
+
+decToChar () {
+# converts single-byte decimal value to equivalent character
+# arg: decimal number from 0-255
+# out: one character
+#exit: 8=extraneous arg, 11=missing arg, 21=invalid arg
+    [[ $1 ]] || return 11
+    [[ $2 ]] && return 8
+    [[ ( $(printf %d "$1" 2> /dev/null ) == $1 ) \
+     && ( $1 -ge 0 ) && ( $1 -le 255 ) ]] || return 21
+    # args are valid
+    echo -n -e "\x$(printf %02X "$1")"
+}
+
+charToDec () {
+# converts single character to corresponding decimal value
+# stdin OR arg: one character
+#  [arg overrides stdin; stdin is required for NUL (0) or LF (0x0A)]
+# out: decimal value from 0-255
+#exit: 8=extraneous arg, 9=invalid stdin,
+#      11=missing stdin/arg, 21=invalid arg
+    [[ ( ! -t 0 ) && $1 ]] && { cat > /dev/null; return 8; }
+    [[ ( -t 0 ) ]] && { [[ $2 ]] && return 8; [[ $1 ]] || return 11; }
+    # arg/stdin is potentially valid (additional check below)
+    charX="$1X"; [[ $1 ]] || charX="$(cat; echo -n 'X';)"
+    [[ ${#charX} -le 2 ]] || return $(( $([[ $1 ]]; echo $?) ? 9 : 21 ))
+    # above line verifies that arg/stdin is valid
+    [[ ${#charX} -ne 2 ]] && { echo -n 0; return 0; }
+    echo -n "${charX:0:1}" | od -t u1 | \
+     head -1 | sed 's/[0\ ]*//' | tr -d ' \n'
+}
+
+# --- end bashByter
+
 cpAD () {
     # copy a file with its AppleDouble component in ./.AppleDouble
     # arg1 = source path, # arg2 = destination directory (not filename)
@@ -52,32 +84,115 @@ cpAD () {
     [[ $afpsync ]] && afpsync -v > /dev/null
 }
 
+checkP8YearTables () {
+    updateP8YearTables -c $1
+    return $?
+}
+
 updateP8YearTables () {            
-    # Geoff Body and Andrew Roughan helped Joseph Carter with this one
+    # JC: Geoff Body and Andrew Roughan helped Joseph Carter with this one
     # Update ProDOS 8 year table (and spalsh date because may as well)
-    # Effectively, we're turning p8 into the 6.0.3 version here.
+    # Effectively, we're turning p8 into the 6.0.2 or 6.0.3 version here.
+    #
+    # ID: updates the year table for the Thunderclock driver in ProDOS 8;
+    #     calculated from the day of week and date, as year is unavailable.
+    #     accepts optional arguments for custom patches
+    #     arg1 = year table, comma separated
+    #     arg2 = date string for ProDOS splash screen in format "dd-Mmm-yy"
+    #     OR for presets, arg1=602 or arg1=603, arg2 is empty
+    check=
+    if [[ $1 == "-c" ]]; then
+        check=1
+        shift
+    fi
+    patch1=""
+    patch2=""
+    if [[ $1 == "602" ]]; then
+        patch1=$(echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d")
+        patch2=$(echo -n -e "\xb2\xb2\xad\xca\xf5\xee\xad\xb1\xb5")
+    elif [[ $1 == "603" ]]; then
+        patch1=$(echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d")
+        patch2=$(echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5")
+    elif [[ $1 ]]; then # year table supplied as seven comma-separated values
+        for year in $(tr "," " " <<< $1); do
+            patch1=${patch1}$(echo -n -e "\x$(printf %02X $year)")
+        done
+        if [[ $2 ]]; then # splash screen date supplied, convert to high-ascii bytes
+            for c in $(sed "s/./& /g" <<< $2); do
+                patch2=${patch2}$(decToChar $(( $(charToDec $c) + 128 )))
+            done
+        fi
+    fi
+
     wd=$PWD
     cd /usr/local/etc/netatalk/a2boot
-    echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="p8" bs=38 seek=1 conv=notrunc 2> /dev/null
-    echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="p8" bs=3958 seek=1 conv=notrunc 2> /dev/null
-    echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="ProDOS16 Image" bs=3110 seek=1 conv=notrunc 2> /dev/null
-    echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="ProDOS16 Image" bs=7030 seek=1 conv=notrunc 2> /dev/null
-    echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="Apple :2f:2fe Boot Blocks" bs=79 seek=1 conv=notrunc 2> /dev/null
-    echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="Apple :2f:2fe Boot Blocks" bs=7071 seek=1 conv=notrunc 2> /dev/null
+    files=("p8" "ProDOS16 Image" "Apple :2f:2fe Boot Blocks" "$gsosDir/System/P8")
+    offset1=(3958 7030 7071 3958) # splash screen date
+    offset2=(38 3110 79 38) # year table
+    
+    i=0
+    if [[ $check ]]; then
+        # check if patched -- we're not actually doing this any more; we're always patching
+        patched=0 # 0 is true in this case since it's the return value
+        while (( $i < ${#files[@]} )); do
+            [[ ! -f "${files[$i]}" ]] && { (( i++ )); continue; }
+            if [[ ! $patch1 || $patch1 != $(sudo dd if="${files[$i]}" skip=${offset1[$i]} bs=1 count=7 2> /dev/null | tr -d '\0') ]]; then
+                patched=1 # 1 is false
+                break
+            fi
+            if [[ ! $patch2 || $patch2 != $(sudo dd if="${files[$i]}" skip=${offset2[$i]} bs=1 count=9 2> /dev/null | tr -d '\0') ]]; then
+                patched=1 # 1 is false
+                break
+            fi
+            (( i++ ))
+        done
+    else
+        # perform patch
+        while (( $i < ${#files[@]} )); do
+            [[ ! -f "${files[$i]}" ]] && { (( i++ )); continue; }
+            [[ $patch1 ]] && echo -n -e ${patch1} | sudo dd of="${files[$i]}" seek=${offset1[$i]} bs=1 conv=notrunc 2> /dev/null
+            [[ $patch2 ]] && echo -n -e ${patch2} | sudo dd of="${files[$i]}" seek=${offset2[$i]} bs=1 conv=notrunc 2> /dev/null
+            (( i++ ))
+        done
+        patched=0 # 0 is true
+    fi
+    return $patched
+    
+    # echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="p8" bs=38 seek=1 conv=notrunc 2> /dev/null
+    # echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="p8" bs=3958 seek=1 conv=notrunc 2> /dev/null
+    # echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="ProDOS16 Image" bs=3110 seek=1 conv=notrunc 2> /dev/null
+    # echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="ProDOS16 Image" bs=7030 seek=1 conv=notrunc 2> /dev/null
+    # echo -n -e "\xb0\xb2\xad\xc1\xf5\xe7\xad\xb1\xb5" | sudo dd of="Apple :2f:2fe Boot Blocks" bs=79 seek=1 conv=notrunc 2> /dev/null
+    # echo -n -e "\x12\x11\x0b\x10\x0f\x0e\x0d" | sudo dd of="Apple :2f:2fe Boot Blocks" bs=7071 seek=1 conv=notrunc 2> /dev/null
+
     cd "$wd"
 }
 
 # bail out on automated netboot setup unless -b is also specified
 [[ -f /tmp/a2server-autoAnswerYes ]] && autoAnswerYes=1 || autoAnswerYes=
+
+netbootInstalled=
+if [[ -f /usr/local/etc/netatalk/a2boot/ProDOS16\ Boot\ Blocks && \
+    -f /usr/local/etc/netatalk/a2boot/ProDOS16\ Image && \
+    -f /usr/local/etc/netatalk/a2boot/Apple\ :2f:2fe\ Boot\ Blocks && \
+    -f /usr/local/etc/netatalk/a2boot/p8 && \
+    -f /usr/local/etc/netatalk/a2boot/Basic.System && \
+    -f $gsosDir/USERS/USER1/SETUP/ATINIT && \
+    -f $gsosDir/USERS/"<ANY USER>"/SETUP/ATINIT ]] ; then
+    netbootInstalled=1
+fi
+REPLY=
 if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
-    
     if [[ ! $autoAnswerYes ]]; then
-        echo
-        echo "Do you want to set up A2SERVER to be able to boot Apple II"
-        echo -n "computers over the network? "
-        read
-    fi
-    
+        if [[ ! $netbootInstalled ]]; then
+            echo
+            echo "Do you want to set up A2SERVER to be able to boot Apple II"
+            echo -n "computers over the network? "
+            read
+        else
+            echo "A2SERVER is already set up to boot Apple II computers over the network."
+        fi
+    fi    
     if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
     
         nbmode=1
@@ -85,12 +200,15 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
         
         sudo true
         mkdir -p /tmp/netboot
+        rm -r /tmp/netboot/* 2> /dev/null
         cd /tmp/netboot
         
         # this will get "Disk 7" (Apple II Setup) as a raw (block dump) image
         if [[ ! -f /usr/local/etc/netatalk/a2boot/ProDOS16\ Boot\ Blocks ]] \
         || [[ ! -f /usr/local/etc/netatalk/a2boot/ProDOS16\ Image ]] \
-        || [[ ! -f /usr/local/etc/netatalk/a2boot/Apple\ :2f:2fe\ Boot\ Blocks ]]; then
+        || [[ ! -f /usr/local/etc/netatalk/a2boot/Apple\ :2f:2fe\ Boot\ Blocks ]] \
+        || [[ ! -f /usr/local/etc/netatalk/a2boot/p8 ]] \
+        || [[ ! -f /usr/local/etc/netatalk/a2boot/Basic.System ]]; then
             echo "A2SERVER: Downloading Apple II Boot Blocks..."
             cd /tmp/netboot
             
@@ -109,10 +227,10 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
             truncate -s 819284 'Disk 7 of 7-Apple II Setup.sea'
             dd if='Disk 7 of 7-Apple II Setup.sea' of=APPLE2SETUP.HDV bs=84 skip=1 2> /dev/null
                 
-            # copy the Boot Blocks into the right place
             mkdir -p a2setup
             sudo mount -t hfs -o ro,loop APPLE2SETUP.HDV a2setup
             sudo mkdir -p /usr/local/etc/netatalk/a2boot
+            sudo rm -r /usr/local/etc/netatalk/a2boot/* 2> /dev/null
             sudo cp -p a2setup/System\ Folder/* /usr/local/etc/netatalk/a2boot
             sudo umount a2setup
             sudo mv /usr/local/etc/netatalk/a2boot/Apple* /usr/local/etc/netatalk/a2boot/'Apple :2f:2fe Boot Blocks'
@@ -155,8 +273,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
             echo
             echo "A2SERVER: Creating NETBOOT.P8..."
             touch $p8Dir/NETBOOT.P8
-            echo -n -e "\x38\x20\x1f\xfe\x90\x01\x60\xfb\x08\xc2\x30\xf4\x02\x00\xf4\x62\x00\xa2\x03\x0b\x22\x00\x00\xe1\x78\xf4\x00\x00\xf4\x00\x00\xab\xab\x2b\x38\xfb\xce\xf4\x03\xa9\x0c\x8d\x68\xc0\x9c\x47\xc0\x9c\x41\xc0\xa9\x09\x8d\x39\xc0\xa9\xc0\x8d\x39\xc0\x5c\x62\xfa\x00" | \
-              sudo dd of="$p8Dir/NETBOOT.P8" 2> /dev/null
+            echo -n -e "\x38\x20\x1f\xfe\x90\x01\x60\xfb\x08\xc2\x30\xf4\x02\x00\xf4\x62\x00\xa2\x03\x0b\x22\x00\x00\xe1\x78\xf4\x00\x00\xf4\x00\x00\xab\xab\x2b\x38\xfb\xce\xf4\x03\xa9\x0c\x8d\x68\xc0\x9c\x47\xc0\x9c\x41\xc0\xa9\x09\x8d\x39\xc0\xa9\xc0\x8d\x39\xc0\x5c\x62\xfa\x00" \
+            | sudo dd of="$p8Dir/NETBOOT.P8" 2> /dev/null
             afpsync -v $p8Dir > /dev/null
             afptype -p SYS -q $p8Dir/NETBOOT.P8
         fi
@@ -165,8 +283,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
             echo "A2SERVER: Creating NETBOOT.GSOS..."
             # create tool for setting GSOS boot in battery RAM and rebooting. Props yet again to Geoff Body.
             touch $gsosDir/NETBOOT.GSOS
-            echo -n -e "\x38\x20\x1f\xfe\x90\x01\x60\xfb\x08\xc2\x30\xf4\x01\x00\xf4\x62\x00\xa2\x03\x0b\x22\x00\x00\xe1\x78\xf4\x00\x00\xf4\x00\x00\xab\xab\x2b\x38\xfb\xce\xf4\x03\xa9\x0c\x8d\x68\xc0\x9c\x47\xc0\x9c\x41\xc0\xa9\x09\x8d\x39\xc0\xa9\xc0\x8d\x39\xc0\x5c\x62\xfa\x00" | \
-              sudo dd of="$p8Dir/NETBOOT.GSOS" 2> /dev/null
+            echo -n -e "\x38\x20\x1f\xfe\x90\x01\x60\xfb\x08\xc2\x30\xf4\x01\x00\xf4\x62\x00\xa2\x03\x0b\x22\x00\x00\xe1\x78\xf4\x00\x00\xf4\x00\x00\xab\xab\x2b\x38\xfb\xce\xf4\x03\xa9\x0c\x8d\x68\xc0\x9c\x47\xc0\x9c\x41\xc0\xa9\x09\x8d\x39\xc0\xa9\xc0\x8d\x39\xc0\x5c\x62\xfa\x00" \
+            | sudo dd of="$p8Dir/NETBOOT.GSOS" 2> /dev/null
             afpsync -v $gsosDir > /dev/null
             afptype -p SYS -q $gsosDir/NETBOOT.GSOS
         fi
@@ -174,6 +292,10 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
         mkatinit -gs -d -f     # GS/OS registered user and Guest starts up with SYSTEM/FINDER
         mkatinit -d -f guest   # ProDOS 8 Guest starts up with BASIC.SYSTEM (no registered user)
 
+        netbootInstalled=1
+    fi
+
+    if [[ $netbootInstalled ]]; then
         gsosInstall=
         gsosReinstall=1
         if [[ -f "$gsosDir/SYSTEM/START.GS.OS" ]]; then
@@ -195,7 +317,7 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                         echo -n "Are you sure you want to delete your entire GS/OS System folder? "
                         read
                         if [[ ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-                            rm -r "$gsosDir/SYSTEM/* $gsosDir/System/.AppleDouble/*" 2> /dev/null
+                            rm -r "$gsosDir/System"/* "$gsosDir/System/.AppleDouble"/* 2> /dev/null
                             afpsync &> /dev/null
                             echo
                             break
@@ -204,7 +326,7 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                         echo -n "Are you sure you want to reinstall GS/OS over your existing system? "
                         read
                         if [[ ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-                            rm -r "$gsosDir/SYSTEM/START.GS.OS $gsosDir/System/.AppleDouble/START.GS.OS" 2> /dev/null
+                            rm -r "$gsosDir/System/Start.GS.OS $gsosDir/System/.AppleDouble/Start.GS.OS" 2> /dev/null
                             afpsync &> /dev/null
                             echo
                             break
@@ -219,11 +341,22 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
 
         if [[ $gsosReinstall ]]; then
             if [[ ! $autoAnswerYes ]]; then
+                echo
                 echo "You can set up GS/OS for network boot. This may take a while."
-                echo "0: don't install GS/OS"
-                echo "1: GS/OS 6.0.1 (official Apple release, May 1993)"
-                echo "2: GS/OS 6.0.2 (community release by Antoine Vignau, July 2015)"
-                echo "3: GS/OS 6.0.3 (community release by Tony Diaz, August 2015)"
+                echo
+                echo "  0: don't install GS/OS"
+                echo "  1: GS/OS 6.0.1 (May 1993) [official release]"
+                echo "     The final version authorized by Apple.  It has a few bugs,"
+                echo "     but most of these can be patched.  Predictable and might be"
+                echo "     required if you use certain patches."
+                echo "  2: GS/OS 6.0.2 (Jul 2015)"
+                echo "     A community effort released by Antoine Vignau with fixes for"
+                echo "     some serious bugs and a few other enhancements."
+                echo "  3: GS/OS 6.0.3 (Aug 2015)"
+                echo "     Continuing community effort released by Tony Diaz. Includes"
+                echo "     previous work along with additional fixes/changes. Better"
+                echo "     documentation of changes. Most will prefer this or Apple's"
+                echo "     release above."
                 echo
                 echo -n "Which flavor would you like? "
                 read
@@ -241,6 +374,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                 # echo
                 echo
                 echo "A2SERVER: Downloading GS/OS 6.0.${gsosInstall} installer disk images..."
+                mkdir -p /tmp/netboot
+                rm -r /tmp/netboot/* 2> /dev/null
                 cd /tmp/netboot
                 mkdir -p $imagesDir
                 mkdir -p $netInstallDir
@@ -258,8 +393,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                 fi
     
                 # delete previously downloaded installer
-                rm "$imagesDir/* $imagesDir/.AppleDouble/*" 2> /dev/null
-                rm "$netInstallDir/* $netInstallDir/.AppleDouble/*" 2> /dev/null
+                rm "$imagesDir/* $imagesDir/.AppleDouble"/* 2> /dev/null
+                rm "$netInstallDir/* $netInstallDir/.AppleDouble"/* 2> /dev/null
                 afpsync -v $gsosDir > /dev/null
     
                 for diskname in ${diskNames[@]}; do
@@ -352,6 +487,7 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                 }
                 
                 mkdir -p /tmp/netboot
+                rm -r /tmp/netboot/* 2> /dev/null
                 cd /tmp/netboot
     
                 echo "A2SERVER: Preparing GS/OS installer scripts..."    
@@ -376,105 +512,136 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
             fi
         fi
         
-        if [[ ! $autoAnswerYes && gsosInstall -lt 2 ]]; then
-            echo
-            echo -n "Do you want to update the ProDOS 8 year tables? "
-            read
-        fi
-        if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-            updateP8YearTables
-        fi
+        # if [[ ! $autoAnswerYes && (! $gsosInstall || $gsosInstall -lt 2) ]] && ! checkP8YearTables 603; then
+        #     echo
+        #     echo -n "Do you want to update the ProDOS 8 Thunderclock year table? "
+        #     read
+        # fi
+        # if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
+        #    updateP8YearTables 603
+        # elif [[ $gsosInstall -ge 2 ]]; then
+        #    updateP8YearTables 60${gsosInstall}
+        # fi
 
-        if [[ ! $autoAnswerYes ]]; then
-            echo
-            echo "Do you want to download and install utilities for working with"
-            echo -n "disk images and archive files in GS/OS? "
-            read
+        # patch ProDOS 8 Thunderclock driver year table based on today's date
+        echo
+        echo "A2SERVER: Updating ProDOS 8 Thunderclock driver year table..."
+        mkdir -p /tmp/netboot
+        rm -r /tmp/netboot/* 2> /dev/null
+        wget -qO /tmp/netboot/clock.patch.py "${scriptURL}scripts/clock.patch.py"
+        updateP8YearTables $(python /tmp/netboot/clock.patch.py $(LANG=C date +"%a %m/%d/%y"))
+
+        gsosInstalled=""
+        [[ -f "$gsosDir/System/Start.GS.OS" ]] && gsosInstalled="GS/OS and "
+        p8ToolsInstalled=
+        [[ -f $diskToolsP8Dir/SHRINKIT && -f $diskToolsP8Dir/DSK2FILE && -f $diskToolsP8Dir/SYSUTIL ]] && p8ToolsInstalled=1
+        gsosToolsInstalled=
+        [[ -f $imageToolsDir/Asimov && -f $gsosDir/System/System.Setup/MountIt && -f $imageToolsDir/GSHK ]] && gsosToolsInstalled=1
+        toolsInstalled=
+        if [[ $gsosInstalled ]]; then
+            [[ $gsosToolsInstalled && $p8ToolsInstalled ]] && toolsInstalled=1
+        else
+            toolsInstalled=$p8ToolsInstalled
         fi
-        if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-    
-            # download image tools and put them in IMAGE.TOOLS
-            echo "A2SERVER: Downloading GS/OS disk image utilities..."
-            mkdir -p $imageToolsDir
-    
-            # get Asimov2 (for GS/OS)
-            echo -n "Asimov 2.0"
-            if [[ -f $imageToolsDir/Asimov ]]; then
-                echo " is already installed."
+        REPLY=
+        if [[ ! $autoAnswerYes ]]; then
+            if [[ ! $toolsInstalled ]]; then
+                echo
+                echo "Do you want to download and install utilities for working with"
+                echo -n "disk images and archive files in ${gsosInstalled}ProDOS 8? "
+                read
             else
                 echo
-                cd /tmp/netboot
-                if [[ $useExternalURL ]]; then
-                    wget -qO Asimov.shk http://www.ninjaforce.com/downloads/Asimov.shk
-                    nulib2 -x -s Asimov.shk &> /dev/null
-                fi
-                if [[ ! -d Asimov ]]; then
-                    wget -qO Asimov.shk ${binaryURL}external/appleii/Asimov.shk
-                    nulib2 -x -s Asimov.shk &> /dev/null
-                fi
-                cp -p Asimov/Asimov $imageToolsDir/Asimov
-                afpsync -v $gsosDir > /dev/null
-                cat Asimov/Asimov_rsrc_ >> $imageToolsDir/.AppleDouble/Asimov
-                afptype -p S16 -q $imageToolsDir/Asimov
+                echo "A2SERVER: Disk image and archive utilities are already installed."
             fi
+        fi
+        if [[ $gsosInstalled ]]; then
+            if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
         
-            echo -n "GS-ShrinkIt 1.1"
-            # get GS-ShrinkIt
-            if [[ -f $imageToolsDir/GSHK ]]; then
-                echo " is already installed."
-            else
-                echo
-                mkdir -p /tmp/netboot/gshk
-                cd /tmp/netboot/gshk
-                if [[ $useExternalURL ]]; then
-                    wget -qO gshk11.sea http://web.archive.org/web/20131031160750/http://nulib.com/library/gshk11.sea
-                    #wget -qO gshk11.sea http://www.nulib.com/library/gshk11.sea
-                    nulib2 -x -s gshk11.sea &> /dev/null
+                # download image tools and put them in IMAGE.TOOLS
+                echo "A2SERVER: Downloading GS/OS disk image utilities..."
+                mkdir -p $imageToolsDir
+        
+                # get Asimov2 (for GS/OS)
+                echo -n "Asimov 2.0"
+                if [[ -f $imageToolsDir/Asimov ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    cd /tmp/netboot
+                    if [[ $useExternalURL ]]; then
+                        wget -qO Asimov.shk http://www.ninjaforce.com/downloads/Asimov.shk
+                        if (( $? != 0 )); then
+                            wget -qO Asimov.shk http://web.archive.org/web/20160330184627/http://www.ninjaforce.com/downloads/Asimov.shk
+                        fi
+                        nulib2 -x -s Asimov.shk &> /dev/null
+                    fi
+                    if [[ ! -d Asimov ]]; then
+                        wget -qO Asimov.shk ${binaryURL}external/appleii/Asimov.shk
+                        nulib2 -x -s Asimov.shk &> /dev/null
+                    fi
+                    cp -p Asimov/Asimov $imageToolsDir/Asimov
+                    afpsync -v $gsosDir > /dev/null
+                    cat Asimov/Asimov_rsrc_ >> $imageToolsDir/.AppleDouble/Asimov
+                    afptype -p S16 -q $imageToolsDir/Asimov
                 fi
-                if [[ ! -f GSHK ]]; then
-                    wget -qO gshk11.sea ${binaryURL}external/appleii/gshk11.sea
-                    nulib2 -x -s gshk11.sea &> /dev/null
+            
+                echo -n "GS-ShrinkIt 1.1"
+                # get GS-ShrinkIt
+                if [[ -f $imageToolsDir/GSHK ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    mkdir -p /tmp/netboot/gshk
+                    cd /tmp/netboot/gshk
+                    if [[ $useExternalURL ]]; then
+                        wget -qO gshk11.sea http://www.nulib.com/library/gshk11.sea
+                        if (( $? != 0 )); then
+                            wget -qO gshk11.sea http://web.archive.org/web/20131031160750/http://nulib.com/library/gshk11.sea
+                        fi
+                        nulib2 -x -s gshk11.sea &> /dev/null
+                    fi
+                    if [[ ! -f GSHK ]]; then
+                        wget -qO gshk11.sea ${binaryURL}external/appleii/gshk11.sea
+                        nulib2 -x -s gshk11.sea &> /dev/null
+                    fi
+                    cp -p GSHK $imageToolsDir/GSHK
+                    afpsync -v $gsosDir > /dev/null
+                    cat GSHK_rsrc_ >> $imageToolsDir/.AppleDouble/GSHK
+                    afptype -p S16 -a DB07 -q $imageToolsDir/GSHK
+                    cd /tmp/netboot
                 fi
-                cp -p GSHK $imageToolsDir/GSHK
-                afpsync -v $gsosDir > /dev/null
-                cat GSHK_rsrc_ >> $imageToolsDir/.AppleDouble/GSHK
-                afptype -p S16 -a DB07 -q $imageToolsDir/GSHK
-                cd /tmp/netboot
-            fi
-    
-            echo -n "MountIt 1.4"    
-            # get MountIt (for GS/OS)
-            if [[ -f $imageToolsDir/MOUNTIT.SHK ]]; then
-                echo " is already installed."
-            else
-                echo
-                mkdir -p /tmp/netboot/mountit
-                cd /tmp/netboot/mountit
-                if [[ $useExternalURL ]]; then
-                    wget -q -O MOUNTIT.SHK http://www.brutaldeluxe.fr/products/apple2gs/MOUNTIT.SHK
-                    cppo -s -ad MOUNTIT.SHK System:System.Setup:MountIt . &> /dev/null
-                    cppo -s -ad MOUNTIT.SHK ReadMe . &> /dev/null
+        
+                echo -n "MountIt 1.4"    
+                # get MountIt (for GS/OS)
+                if [[ -f $gsosDir/System/System.Setup/MountIt ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    mkdir -p /tmp/netboot/mountit
+                    cd /tmp/netboot/mountit
+                    if [[ $useExternalURL ]]; then
+                        wget -q -O MOUNTIT.SHK http://www.brutaldeluxe.fr/products/apple2gs/MOUNTIT.SHK
+                        if (( $? != 0 )); then
+                            wget -q -O http://web.archive.org/web/20150201044930/http://brutaldeluxe.fr/products/apple2gs/MOUNTIT.SHK
+                        fi
+                        cppo -s -ad MOUNTIT.SHK System:System.Setup:MountIt . &> /dev/null
+                        cppo -s -ad MOUNTIT.SHK ReadMe . &> /dev/null
+                    fi
+                    if [[ ! -f ReadMe ]]; then
+                        wget -qO MOUNTIT.SHK ${binaryURL}external/appleii/MOUNTIT.SHK
+                        cppo -s -ad MOUNTIT.SHK System:System.Setup:MountIt . &> /dev/null
+                        cppo -s -ad MOUNTIT.SHK ReadMe . &> /dev/null
+                    fi
+                    cpAD ./MountIt $gsosDir/System/System.Setup
+                    mkdir -p $gsosDir/GSOS.Installer/Image.Tools/MountIt
+                    cpAD ./ReadMe $gsosDir/GSOS.Installer/Image.Tools/MountIt
+                    afpsync -v $gsosDir > /dev/null
                 fi
-                if [[ ! -f ReadMe ]]; then
-                    wget -qO MOUNTIT.SHK ${binaryURL}external/appleii/MOUNTIT.SHK
-                    cppo -s -ad MOUNTIT.SHK System:System.Setup:MountIt . &> /dev/null
-                    cppo -s -ad MOUNTIT.SHK ReadMe . &> /dev/null
-                fi
-                cpAD ./MountIt $gsosDir/System/System.Setup
-                mkdir -p $gsosDir/GSOS.Installer/Image.Tools/MountIt
-                cpAD ./ReadMe $gsosDir/GSOS.Installer/Image.Tools/MountIt
-                afpsync -v $gsosDir > /dev/null
             fi
         fi
 
-        if [[ ! $autoAnswerYes ]]; then
-            echo
-            echo "Do you want to download and install utilities for working with"
-            echo -n "disk images and archive files in ProDOS 8? "
-            read
-        fi
         if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-    
             echo "A2SERVER: Downloading ProDOS 8 disk image utilities..."
 
             mkdir -p $diskToolsP8Dir
@@ -487,14 +654,17 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                 echo
                 cd /tmp/netboot
                 if [[ $useExternalURL ]]; then
-                    wget -qO shrinkit.sdk http://web.archive.org/web/20131031160750/http://www.nulib.com/library/shrinkit.sdk
-                    nulib2 -x -s shrinkit.sdk &> /dev/null
+                    wget -qO shrinkit.sdk http://www.nulib.com/library/shrinkit.sdk
+                    if (( $? != 0 )); then
+                        wget -qO shrinkit.sdk http://web.archive.org/web/20131031160750/http://www.nulib.com/library/shrinkit.sdk
+                    fi
+                    nulib2 -x -s -e shrinkit.sdk &> /dev/null
                 fi
-                if [[ ! -f SHRINKIT ]]; then
+                if [[ ! -f "SHRINKIT#000118i" ]]; then
                     wget -qO shrinkit.sdk ${binaryURL}external/appleii/shrinkit.sdk
-                    nulib2 -x -s shrinkit.sdk &> /dev/null
+                    nulib2 -x -s -e shrinkit.sdk &> /dev/null
                 fi
-                cppo -s -ad SHRINKIT /SHRINKIT/SHRINKIT $diskToolsP8Dir &> /dev/null
+                cppo -s -ad "SHRINKIT#000118i" /SHRINKIT/SHRINKIT $diskToolsP8Dir &> /dev/null
                 afpsync -v $sharepath > /dev/null
             fi
         
@@ -507,6 +677,9 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                 cd /tmp/netboot
                 if [[ $useExternalURL ]]; then
                     wget -q -O dsk2file.shk http://www.dwheeler.com/6502/oneelkruns/dsk2file.zip
+                    if (( $? != 0 )); then
+                        wget -q -O dsk2file.shk http://web.archive.org/web/20120726132356/http://www.dwheeler.com/6502/oneelkruns/dsk2file.zip
+                    fi
                     nulib2 -x -s dsk2file.shk &> /dev/null
                 fi
                 if [[ ! -f DSK2FILE58 ]]; then
@@ -528,8 +701,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                     wget --max-redirect 0 -qO Apple_II_System_Disk_3.2.sea.bin http://download.info.apple.com/Apple_Support_Area/Apple_Software_Updates/English-North_American/Apple_II/Apple_II_Supplemental/Apple_II_System_Disk_3.2.sea.bin
                     if (( $? != 0 )); then
                         wget -qO Apple_II_System_Disk_3.2.sea.bin http://archive.org/download/download.info.apple.com.2012.11/download.info.apple.com.2012.11.zip/download.info.apple.com%2FApple_Support_Area%2FApple_Software_Updates%2FEnglish-North_American%2FApple_II%2FApple_II_Supplemental%2FApple_II_System_Disk_3.2.sea.bin
-                        unar -k skip Apple_II_System_Disk_3.2.sea.bin &> /dev/null
                     fi
+                    unar -k skip Apple_II_System_Disk_3.2.sea.bin &> /dev/null
                 fi
                 if [[ ! -f 'Apple II System Disk 3.2.sea' ]]; then
                     wget -qO Apple_II_System_Disk_3.2.sea.bin ${binaryURL}external/appleii/Apple_II_System_Disk_3.2.sea.bin
@@ -546,12 +719,27 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
     
         fi
 
+        p8CommInstalled=
+        [[ -f $commDir/ProTERM/PROTERM && -f $commDir/Z.Link/Z.LINK && -f $commDir/ADTPro/ADTPRO && -f $commDir/ADTPro/VSDRIVE ]] && p8CommInstalled=1
+        gsosCommInstalled=
+        [[ -f $commDir/Spectrum/Spectrum && -f $commDir/SAM2/SAM2 && -f $commDir/SAFE2/SAFE2 && -f $commDir/SNAP/SNAP && -f $gsosDir/System/CDevs/TCPIP ]] && gsosCommInstalled=1
+        commInstalled=
+        if [[ $gsosInstalled ]]; then
+            [[ $gsosCommInstalled && $p8CommInstalled ]] && commInstalled=1
+        else
+            commInstalled=$p8CommInstalled
+        fi
+        REPLY=
         if [[ ! $autoAnswerYes ]]; then
-            [[ -f "$gsosDir/System/Start.GS.OS" ]] && gsosInstalled="GS/OS and " || gsosInstalled=
-            echo
-            echo "Do you want to download communications software for"
-            echo -n "$gsosInstalled""ProDOS 8? "
-            read
+            if [[ ! $commInstalled ]]; then
+                echo
+                echo "Do you want to download communications software for"
+                echo -n "$gsosInstalled""ProDOS 8? "
+                read
+            else
+                echo
+                echo "A2SERVER: Communications software is already installed."
+            fi
         fi
         if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
     
@@ -560,29 +748,41 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
             mkdir -p $commDir
 
             if [[ $gsosInstalled ]]; then
+
+                unset safeUrl samUrl snapUrl safeVer samVer snapVer
+                if [[ $useExternalURL ]]; then
+					safeUrl=$(wget -qO- http://speccie.uk/software/safe2/ | grep -i 'safe2.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+					samUrl=$(wget -qO- http://speccie.uk/software/sam2/ | grep -i 'sam2.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+					snapUrl=$(wget -qO- http://speccie.uk/software/snap/ | grep -i 'snap.*bxy' | tr '<>' '\n' | grep href | cut -d '=' -f 2 | tr -d '"')
+					safeVer=$(echo $safeUrl | rev | cut -d '/' -f 1 | cut -d '.' -f 2 | rev | cut -c 5- | sed 's/./.&/g' | cut -c 2-)
+					samVer=$(echo $samUrl | rev | cut -d '/' -f 1 | cut -d '.' -f 2 | rev | cut -c 4- | sed 's/./.&/g' | cut -c 2-)
+					snapVer=$(echo $snapUrl | rev | cut -d '/' -f 1 | cut -d '.' -f 2 | rev | cut -c 5- | sed 's/./.&/g' | cut -c 2-)
+                fi
+                
                 echo -n "Spectrum"
                 # get Spectrum
-                if [[ -f $spectrumDir/Spectrum ]]; then
+                if [[ -f $commDir/Spectrum/Spectrum ]]; then
                     echo " is already installed."
                 else
                     echo
-                    mkdir -p $spectrumDir
+                    mkdir -p $commDir/Spectrum
                     # remove images that might have been installed by 1.2.5
-                    cd $spectrumDir
+                    cd $commDir/Spectrum
                     rm SPECTRUM.HDV MANUALS.HDV SOUNDS.HDV EXTRAS.HDV &> /dev/null
                     # install Spectrum into GS/OS
                     mkdir -p /tmp/netboot/spectrum
                     cd /tmp/netboot/spectrum
                     if [[ $useExternalURL ]]; then
-                        wget -qO spectrum_gold_2mg.zip http://www.speccie.co.uk/speccie/software/spectrum_gold_2mg.zip
-                        unzip -p spectrum_gold_2mg.zip 2> /dev/null | dd bs=64 skip=1 of=Spectrum.Gold.HDV 2> /dev/null
+                        wget -qO spectrum_gold_2mg.zip http://speccie.uk/speccie/downloads/spectrum_gold_2mg.zip
+                        unzip spectrum_gold_2mg.zip Spectrum.Gold.2mg &> /dev/null
                     fi
-                    if [[ ! -f Spectrum.Gold.HDV || $(wc -c < Spectrum.Gold.HDV) -eq 0 ]]; then
+                    if [[ ! -f Spectrum.Gold.2mg || $(wc -c < Spectrum.Gold.2mg) -eq 0 ]]; then
                         wget -qO spectrum_gold_2mg.zip ${binaryURL}external/appleii/spectrum_gold_2mg.zip
-                        unzip -p spectrum_gold_2mg.zip 2> /dev/null | dd bs=64 skip=1 of=Spectrum.Gold.HDV 2> /dev/null
+                        unzip spectrum_gold_2mg.zip Spectrum.Gold.2mg &> /dev/null
                     fi
-                    cppo -s -ad Spectrum.Gold.HDV . &> /dev/null
+                    cppo -s -ad Spectrum.Gold.2mg . &> /dev/null
                     userFolder=$(tr [:lower:] [:upper:] <<< $USER)
+                    
                     for thisFolder in \
                       Installer/Extras/CDEvs^System/CDevs \
                       Installer/Extras/Tools^System/Tools \
@@ -590,10 +790,10 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                       Installer/Extras/System.Setup^System/System.Setup \
                       Installer/Help^System/Desk.Accs \
                       Installer/Spectrum.Sounds^System/Sounds \
-                      Spectrum.2.5.4/Add.Ons^USERS/$userFolder/Add.Ons \
-                      Spectrum.2.5.4/Spectrum.Script^USERS/$userFolder/Spectrum.Script \
-                      Spectrum.2.5.4/Add.Ons^Comm/Spectrum/Add.Ons \
-                      Spectrum.2.5.4/Spectrum.Script^Comm/Spectrum/Spectrum.Script \
+                      Spectrum.*/Add.Ons^USERS/$userFolder/Add.Ons \
+                      Spectrum.*/Spectrum.Script^USERS/$userFolder/Spectrum.Script \
+                      Spectrum.*/Add.Ons^Comm/Spectrum/Add.Ons \
+                      Spectrum.*/Spectrum.Script^Comm/Spectrum/Spectrum.Script \
                       Manuals^Comm/Spectrum/Manuals
                     do
                         mkdir -p $gsosDir/"${thisFolder##*^}"
@@ -601,8 +801,8 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                         mkdir -p $gsosDir/"${thisFolder##*^}"/.AppleDouble
                         cp -R Spectrum.Gold/${thisFolder%%^*}/.AppleDouble/* $gsosDir/"${thisFolder##*^}"/.AppleDouble
                     done
-                    cpAD Spectrum.Gold/Installer/SoundPatch $spectrumDir
-                    cpAD Spectrum.Gold/Spectrum.2.5.4/Spectrum $spectrumDir
+                    cpAD Spectrum.Gold/Installer/SoundPatch $commDir/Spectrum
+                    cpAD Spectrum.Gold/Spectrum.*/Spectrum $commDir/Spectrum
                     afpsync -v $gsosDir > /dev/null
                 fi
 
@@ -614,13 +814,16 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                     mkdir -p /tmp/netboot/marinetti
                     cd /tmp/netboot/marinetti
 
-                    # Marinetti 3.0b1
+                    # Marinetti 3.0b1 -- had to repackage because installer is GS/OS self-contained app
                     wget -qO MarinettiB1.SHK ${binaryURL}appleii/MarinettiB1.SHK
                     cppo -ad -s -n MarinettiB1.SHK $gsosDir > /dev/null
 
                     # TCP/IP update (3.0b8)
                     if [[ $useExternalURL ]]; then
                         wget -qO Marinetti3.0b8.po http://www.a2retrosystems.com/downloads/Marinetti3.0b8.po
+                        if (( $? != 0 )); then
+                            wget -qO Marinetti3.0b8.po http://web.archive.org/web/20171105043713/http://a2retrosystems.com/downloads/Marinetti3.0b8.po
+                        fi
                     fi
                     if [[ $? != 0 || ! -f Marinetti3.0b8.po || $(wc -c < Marinetti3.0b8.po) != "819200" ]]; then
                         wget -qO Marinetti3.0b8.po ${binaryURL}external/appleii/Marinetti3.0b8.po
@@ -632,10 +835,13 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
                     if [[ $useExternalURL ]]; then
                         wget -qO PPPX.1.3d4.SHK http://www.apple2.org/marinetti/PPPX.1.3d4.SHK
                     fi
+                    if (( $? != 0 )); then
+                        wget -qO PPPX.1.3d4.SHK http://web.archive.org/web/20160331231844/http://www.apple2.org/marinetti/PPPX.1.3d4.SHK
+                    fi
                     if [[ $? != 0 || ! -f PPPX.1.3d4.SHK || $(wc -c < PPPX.1.3d4.SHK) != "22068" ]]; then
                         wget -qO PPPX.1.3d4.SHK ${binaryURL}external/appleii/PPPX.1.3d4.SHK
                     fi
-                    cppo -ad -s PPPX.1.3d4.SHK . &> /dev/null
+                    cppo -ad -s PPPX.1.3d4.SHK . > /dev/null
                     cd PPPX.1.3d4
                     cpAD PPP.scripted $gsosDir/System/TCPIP
                     cpAD PPP.Script.DOC $commDir/Marinetti/Documentation
@@ -645,7 +851,7 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
 
                     # Uthernet Link Layer
                     if [[ $useExternalURL ]]; then
-                        wget -qO uthernetll.bxy http://www.speccie.co.uk/speccie/software/uthernetll.bxy
+                        wget -qO uthernetll.bxy http://speccie.uk/speccie/downloads/uthernetll.bxy
                     fi
                     if [[ $? != 0 || ! -f uthernetll.bxy || $(wc -c < uthernetll.bxy) -eq 0 ]]; then
                         wget -qO uthernetll.bxy ${binaryURL}external/appleii/uthernetll.bxy
@@ -654,7 +860,7 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
 
                     # Uthernet II Link Layer
                     if [[ $useExternalURL ]]; then
-                        wget -qO uthernet2ll.bxy http://www.speccie.co.uk/speccie/software/uthernet2ll.bxy
+                        wget -qO uthernet2ll.bxy http://speccie.uk/speccie/downloads/uthernet2ll.bxy
                     fi
                     if [[ $? != 0 || ! -f uthernet2ll.bxy || $(wc -c < uthernet2ll.bxy) -eq 0 ]]; then
                         wget -qO uthernet2ll.bxy ${binaryURL}external/appleii/uthernet2ll.bxy
@@ -666,41 +872,160 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
 
                     afpsync -v $gsosDir > /dev/null
                 fi
-            fi
 
-            echo -n "ProTERM and Z-Link"
+                echo -n "SAFE2 $safeVer"
+                if [[ -f $commDir/SAFE2/SAFE2 ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    mkdir -p $commDir/SAFE2
+                    mkdir -p /tmp/netboot/safe2
+                    cd /tmp/netboot/safe2
+                    if [[ $useExternalURL ]]; then
+                        [[ ! $safeUrl ]] && safeUrl="http://speccie.uk/speccie/downloads/safe230.bxy"
+                        wget -qO safe2.bxy "$safeUrl"
+                        cppo -s -ad safe2.bxy . &> /dev/null
+                    fi
+                    if [[ ! -f SAFE2.Archive/Safe2 ]]; then
+                        wget -qO safe2.bxy ${binaryURL}external/appleii/safe2.bxy
+                        cppo -s -ad safe2.bxy . &> /dev/null
+                    fi
+                    cd SAFE2.Archive
+                    cpAD Safe2 $commDir/SAFE2
+                    cpAD The.Manual $commDir/SAFE2
+                    cpAD Read.Me.First $commDir/SAFE2
+                    cpAD Version.History $commDir/SAFE2
+                    cpAD Fonts/SAFE.8 $gsosDir/System/Fonts
+                    cpAD Fonts/Shaston.16 $gsosDir/System/Fonts
+                    cpAD TimeZone/TimeZone $gsosDir/System/CDEvs
+                    cpAD TimeZone/Tool056 $gsosDir/System/Tools
+                    rm -r $gsosDir/System/Desk.Accs/Help.Files/SAFE2 2> /dev/null
+                    mv Help/Help.Files/SAFE2 $gsosDir/System/Desk.Accs/Help.Files
+                    wget -qO- ${binaryURL}safe2-setup.tgz | tar Pzx
+
+                    afpsync -v $gsosDir > /dev/null
+                fi
+
+                echo -n "SAM2 $samVer"
+                if [[ -f $commDir/SAM2/SAM2 ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    mkdir -p $commDir/SAM2
+                    mkdir -p $commDir/SAM2/SAM2.Data
+                    mkdir -p /tmp/netboot/sam2
+                    cd /tmp/netboot/sam2
+                    if [[ $useExternalURL ]]; then
+                        [[ ! $samUrl ]] && samUrl="http://speccie.uk/speccie/downloads/sam206.bxy"
+                        wget -qO sam2.bxy "$samUrl"
+                        cppo -s -ad sam2.bxy . &> /dev/null
+                    fi
+                    if [[ ! -f SAM2.Archive/SAM2/SAM2 ]]; then
+                        wget -qO sam2.bxy ${binaryURL}external/appleii/sam2.bxy
+                        cppo -s -ad sam2.bxy . &> /dev/null
+                    fi
+                    cd SAM2.Archive
+                    cpAD SAM2/SAM2 $commDir/SAM2
+                    cpAD SAM2/SAM2.Data/Taglines $commDir/SAM2/SAM2.Data
+                    cpAD Sounds/SP.Snds.Aux $gsosDir/System/Sounds
+                    cpAD Fonts/SAM.8 $gsosDir/System/Fonts
+                    cpAD Fonts/SAM.10 $gsosDir/System/Fonts
+                    cpAD The.Manual $commDir/SAM2
+                    cpAD Read.Me.First $commDir/SAM2
+                    cpAD Version.History $commDir/SAM2
+                    rm -r $gsosDir/System/Desk.Accs/Help.Files/SAM2 2> /dev/null
+                    mv Help/Help.Files/SAM2 $gsosDir/System/Desk.Accs/Help.Files
+                    # cpAD Fonts/SIS.3.10 $gsosDir/System/Fonts
+                    # cpAD Fonts/SIS.4.10 $gsosDir/System/Fonts
+                    # cpAD Tools/HTMLTool/TOOL130 $gsosDir/System/Tools
+                    # cpAD Tools/Hierarchic/Hierarchic $gsosDir/System/CDEvs
+                    # cpAD Fonts/Shaston.16 $gsosDir/System/Fonts
+
+                    afpsync -v $gsosDir > /dev/null
+                fi
+
+                echo -n "SNAP $snapVer"
+                if [[ -f $commDir/SNAP/SNAP ]]; then
+                    echo " is already installed."
+                else
+                    echo
+                    mkdir -p $commDir/SNAP
+                    mkdir -p /tmp/netboot/snap
+                    cd /tmp/netboot/snap
+                    if [[ $useExternalURL ]]; then
+                        [[ ! $snapUrl ]] && snapUrl="http://speccie.uk/speccie/downloads/snap118.bxy"
+                        wget -qO snap.bxy "$snapUrl"
+                        cppo -s -ad snap.bxy . &> /dev/null
+                    fi
+                    if [[ ! -f SNAP.Archive/SNAP ]]; then
+                        wget -qO snap.bxy ${binaryURL}external/appleii/snap.bxy
+                        cppo -s -ad snap.bxy . &> /dev/null
+                    fi
+                    cd SNAP.Archive
+                    cpAD SNAP $commDir/SNAP
+                    cpAD Fonts/SNAP.8 $gsosDir/System/Fonts
+                    cpAD Fonts/SNAP.10 $gsosDir/System/Fonts
+                    cpAD The.Manual $commDir/SNAP
+                    cpAD Read.Me.First $commDir/SNAP
+                    cpAD Change.List $commDir/SNAP
+                    cpAD Quick.Start $commDir/SNAP
+                    rm -r $gsosDir/System/Desk.Accs/Help.Files/SNAP 2> /dev/null
+                    mv Help/Help.Files/SNAP $gsosDir/System/Desk.Accs/Help.Files
+                    wget -qO- ${binaryURL}snap-setup.tgz | tar Pzx
+                    # cpAD Fonts/SIS.3.10 $gsosDir/System/Fonts
+                    # cpAD Fonts/SIS.4.10 $gsosDir/System/Fonts
+                    # cpAD Tools/HTMLTool/TOOL130 $gsosDir/System/Tools
+                    # cpAD Tools/Hierarchic/Hierarchic $gsosDir/System/CDEvs
+                    # cpAD Fonts/Shaston.16 $gsosDir/System/Fonts
+
+                    afpsync -v $gsosDir > /dev/null
+                fi
+             fi
+
+            echo -n "ProTERM 3.1"
             # get A2CLOUD disk and copy from there
-            if [[ -f $protermDir/PROTERM ]]; then
-                echo " are already installed."
+            if [[ -f $commDir/ProTERM/PROTERM ]]; then
+                echo " is already installed."
             else
                 echo
-                mkdir -p $protermDir
-                mkdir -p $protermDir/.AppleDouble
-                mkdir -p $zlinkDir
-                mkdir -p $zlinkDir/.AppleDouble
+                mkdir -p $commDir/ProTERM
+                mkdir -p $commDir/ProTERM/.AppleDouble
                 cd /tmp/netboot
                 wget -qO A2CLOUD.HDV "${binaryURL}appleii/A2CLOUD.HDV"
-                cppo -ad A2CLOUD.HDV . &> /dev/null
+                cppo -s -ad A2CLOUD.HDV . &> /dev/null
                 cd A2CLOUD
-                mv *PT3* *PROTERM* $protermDir
-                mv Z.LINK $zlinkDir
+                mv *PT3* *PROTERM* $commDir/ProTERM
                 cd .AppleDouble
-                mv *PT3* *PROTERM* $protermDir/.AppleDouble
-                mv Z.LINK $zlinkDir/.AppleDouble
+                mv *PT3* *PROTERM* $commDir/ProTERM/.AppleDouble
                 afpsync -v $gsosDir > /dev/null
             fi            
 
-            echo -n "ADTPro and VSDRIVE"
-            if [[ -f $adtproDir/ADTPRO ]]; then
-                echo " are already installed."
+            echo -n "Z-Link 12-15-91"
+            # get A2CLOUD disk and copy from there
+            if [[ -f $commDir/Z.Link/Z.LINK ]]; then
+                echo " is already installed."
             else
-                mkdir -p $adtproDir
-                mkdir -p $adtproDir/.AppleDouble
+                echo
+                mkdir -p $commDir/Z.Link
+                mkdir -p $commDir/Z.Link/.AppleDouble
+                cd /tmp/netboot/A2CLOUD
+                mv Z.LINK $commDir/Z.Link
+                cd .AppleDouble
+                mv Z.LINK $commDir/Z.Link/.AppleDouble
+                afpsync -v $gsosDir > /dev/null
+            fi            
+
+            echo -n "ADTPro 2.0.1"
+            if [[ -f $commDir/ADTPro/ADTPRO ]]; then
+                echo " is already installed."
+            else
+                mkdir -p $commDir/ADTPro
+                mkdir -p $commDir/ADTPro/.AppleDouble
                 echo
                 cd /tmp/netboot/A2CLOUD
-                mv *ADTPRO* *VEDRIVE* *VSDRIVE* $adtproDir
+                mv *ADTPRO* *VEDRIVE* *VSDRIVE* $commDir/ADTPro
                 cd .AppleDouble
-                mv *ADTPRO* *VEDRIVE* *VSDRIVE* $adtproDir/.AppleDouble
+                mv *ADTPRO* *VEDRIVE* *VSDRIVE* $commDir/ADTPro/.AppleDouble
                 afpsync -v $gsosDir > /dev/null
             fi            
 
@@ -721,31 +1046,30 @@ if [[ ! $autoAnswerYes || -f /tmp/a2server-setupNetBoot ]]; then
     
     fi
 
-    if [[ ! $autoAnswerYes ]]; then
-        echo
-        echo "Do you want to download the patch required for using"
-        echo -n "a Farallon LocalTalk-to-Ethernet bridge with GS/OS? "
-        read
-    fi
-    if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-        # Farallon bridge patch for GS/OS courtesy of Geoff Body
-        echo "A2SERVER: Downloading Farallon bridge patch..."
-        wget -qO /tmp/FARALLON.PO "${binaryURL}appleii/FARALLON.B1.PO" &> /dev/null
-        if [[ -d $gsosDir/SYSTEM/SYSTEM.SETUP ]]; then
+    REPLY=
+    if [[ -d $gsosDir/SYSTEM/SYSTEM.SETUP ]]; then
+        if [[ ! $autoAnswerYes ]]; then
+            if [[ ! -f $gsosDir/SYSTEM/SYSTEM.SETUP/ATALKIRQ ]]; then
+                echo
+                echo "Do you want to download the patch required for using"
+                echo -n "a Farallon LocalTalk-to-Ethernet bridge with GS/OS? "
+                read
+            else
+                echo
+                echo "A2SERVER: The Farallon bridge patch has already been installed."
+            fi
+        fi
+        if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
+            # Farallon bridge patch for GS/OS courtesy of Geoff Body
+            echo "A2SERVER: Downloading Farallon bridge patch..."
+            wget -qO /tmp/FARALLON.PO "${binaryURL}appleii/FARALLON.B1.PO" &> /dev/null
             cppo -s -ad /tmp/FARALLON.PO /ATALKPATCH/ATALKIRQ $gsosDir/SYSTEM/SYSTEM.SETUP &> /dev/null
             echo
             echo "A2SERVER: The Farallon bridge patch is installed."
-        else
-            cppo -s -ad /tmp/FARALLON.PO /ATALKPATCH/ATALKIRQ $gsosDir &> /dev/null
             echo
-            echo "On your Apple IIgs, copy the file ATALKIRQ in /A2SHARED to the"
-            echo "SYSTEM.SETUP folder of the SYSTEM folder of your GSOS startup disk,"
-            echo "or, if you can't, download the patch from the A2SERVER web site."
+            echo "Note: Farallon bridges can only be used in GS/OS (with this patch)"
+            echo "and Apple IIe computers. Apple IIgs computers which network boot"
+            echo "directly into ProDOS 8 will freeze after a few minutes."
         fi
-        echo
-        echo "Note: Farallon bridges can only be used in GS/OS (with this patch)"
-        echo "and Apple IIe computers. Apple IIgs computers which network boot"
-        echo "directly into ProDOS 8 will freeze after a few minutes."
     fi
-
 fi

scripts/a2server-7-console.txt

@@ -14,7 +14,7 @@ password="your password"
 [[ $isRaspberryPw ]] && password="'raspberry'"
 
 isDebian=
-[[ ( -f /etc/debian_version ) && ( $(cut -c 1-2 < /etc/debian_version) == "7." ) && ( $(uname -m) == "i686" ) ]] && isDebian=1
+b_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ ( -f /etc/debian_version ) && ( $(cut -d . -f 1 < /etc/debian_version) -ge "7" ) ]] && isDebian=1
 
 if [[ $isDebian ]]; then
     if { lspci 2> /dev/null | grep -q VirtualBox; }; then

scripts/clock.patch.py

@@ -0,0 +1,180 @@
+#!/usr/bin/env python
+'''CLOCK.PATCH by Greg Branche implemented in Python 2/3 for A2SERVER
+
+This is a line-for-line conversion of an edited version of CLOCK.PATCH
+from the System Tools 2 disk in GS/OS 6.0.1. It's not good Python,
+but I thought it would be an interesting exercise. In general
+I have tried replicate each line as closely to BASIC as possible.
+
+Because BASIC substrings are 1-based and python's are 0-based, various
+indexes are minus one of their BASIC equivalents.
+
+The one change is that you can optionally pass the day and date by
+command line argument (e.g "Wed 3/13/15"). I also improved error
+checking. These are in the BASIC lines that don't end in 0.
+
+Rather than modifying PRODOS, this outputs a string of comma-separated
+year values for a calling script (the a2server-setup installer),
+followed by a space and a dd-Mmm-yy date string.
+'''
+
+# imports for python 3 code compatibility
+from __future__ import print_function
+from __future__ import unicode_literals
+from __future__ import absolute_import
+from __future__ import division
+
+# other imports
+import sys
+import datetime
+
+# substitute raw_input for input in Python2
+try: input = raw_input
+except NameError: pass
+
+dow_str = None
+day = None
+if len(sys.argv) > 2:
+    dow_str = sys.argv[1] # day of week passed on command line
+    day     = sys.argv[2] # date passed on command line
+
+                                                # 60000  REM  # of days in each month
+data = [31,28,31,30,31,30,31,31,30,31,30]       # 60010  DATA  31,28,31,30,31,30,31,31,30,31,30
+                                                # 60020  REM  Names of days of week
+data += [                                       # 60030  DATA  SUN,MON,TUE,WED,THU,FRI,SAT
+  "SUN","MON","TUE","WED","THU","FRI","SAT"]
+data = iter(data)
+                                                # 110  REM  cu() = cumulative # of days in year
+cu = [0] * 13                                   # 120  DIM CU(12)
+                                                # 130  REM  fill array with # of days in year
+cu[1] = 0                                       # 140 CU(1) = 0: REM  January
+for i in range(2,13):                           # 150  FOR I = 2 TO 12
+    x = next(data)                              # 160  READ X
+    cu[i] = cu[i-1] + x                         # 170 CU(I) = CU(I - 1) + X
+                                                # 180  NEXT I
+
+                                                # 200  REM  DN$() = Names for days of week
+dn = [""] * 8                                   # 210  DIM DN$(7)
+                                                # 220  REM  fill array with names of days of week
+for i in range(1,8):                            # 230  FOR I = 1 TO 7
+    dn[i] = next(data)                          # 240  READ DN$(I)
+                                                # 250  NEXT I
+
+                                                # 270  REM  yt() is the year table values
+yt = [0] * 8                                    # 280  DIM YT(7)
+
+def mod7(x):                                    # 340  DEF  FN MOD7(X) =  INT (((X / 7) -  INT (X / 7)) * 7 + .5)
+    return int(((x / 7) -  int(x / 7)) * 7 + .5)
+
+def find_slash_pos(day):                        # 799  REM  Finds position of / within date string
+    x = -1                                      # 800 X = 0: REM On exit, contains position of /, or 0 if none found
+    for i in range(0,3):                        # 810  FOR I = 1 TO 3
+        if day[i:i+1] == "/": x = i; break      # 820  IF  MID$ (DAY$,I,1) = "/" THEN X = I:I = 3
+                                                # 830  NEXT I
+    return x                                    # 840  RETURN 
+
+while True:                                     # 999  REM  get the user's input and convert
+    if not day:
+        print(                                  # 1010  PRINT "Please enter today's date (mm/dd/yy)"
+          "Please enter today's date (mm/dd/yy)")
+        day = input("-> ")                      # 1020  INPUT "-> ";DAY$
+    x = find_slash_pos(day)                     # 1030  GOSUB 800: REM  find slash separator
+    input_ok = False
+    while not input_ok:
+        if not (x != -1):                       # 1040  IF X <  > 0 THEN 1080
+            print(                              # 1050  PRINT "Invalid date entered.  Please try again."; CHR$ (7)
+              "Invalid date entered.  Please try again.\x07")
+            break                               # 1060  GOTO 1010
+                                                # 1070  REM  Convert month value to numeric variable
+        mo = int(day[0:0+x])                    # 1080 MO =  VAL ( MID$ (DAY$,1,X - 1))
+        day = day[x+1:]                         # 1090 DAY$ =  MID$ (DAY$,X + 1)
+        if mo < 1 or mo > 12: x = -1; continue  # 1100  IF MO < 1 OR MO > 12 THEN 1050: REM Range check the month value
+        x = find_slash_pos(day)                 # 1110  GOSUB 800: REM Parse out the current day
+        if x == -1: continue                    # 1120  IF X = 0 THEN 1050
+                                                # 1130  REM  Convert day string into numeric value
+        da = int(day[0:0+x])                    # 1140 DA =  VAL ( MID$ (DAY$,1,X - 1))
+        day = day[x+1:]                         # 1150 DAY$ =  MID$ (DAY$,X + 1)
+        if da < 1 or da > 31: x = -1; continue  # 1160  IF DA < 1 OR DA > 31 THEN 1050: REM Range check the day value
+        if mo == 2 and da > 29:                 # 1161  IF MO = 2 AND DA > 29 THEN 1050
+            x = -1; continue
+        if (mo == 4 or                          # 1162  IF (MO = 4 OR MO = 6 OR MO = 9 OR MO = 11) AND DA > 30 THEN 1050
+            mo == 6 or
+            mo == 9 or
+            mo == 11) and da > 30: x = -1; continue
+                                                # 1170  REM  Convert year string into numeric value
+        yr = int(day)                           # 1180 YR =  VAL (DAY$)
+        if yr < 0 or yr > 99: x = -1; continue  # 1190  IF YR < 0 OR YR > 99 THEN 1050: REM Only allow 0-99
+        if yr > 39: yr = yr + 1900              # 1200  IF YR > 39 THEN YR = YR + 1900: REM 40-99 must be 1940-1999
+        if yr < 40: yr = yr + 2000              # 1210  IF YR < 40 THEN YR = YR + 2000: REM 0-39 must be 2000-2039
+        if ((yr / 4) != int(yr / 4) and         # 1211  IF ((YR / 4) <  >  INT(YR / 4)) AND MO = 2 AND DA > 28 THEN 1050
+            mo == 2 and
+            da > 28): x = -1; continue
+        input_ok = True
+    if x != -1: break        
+    else: dow_str = ""; day = ""
+
+while True:
+    if not dow_str:
+        print(
+          "Please enter the day of the week")   # 1230  PRINT "Please enter the day of the week"
+        dow_str = input("(e.g. Wed) -> ")       # 1240  INPUT "(e.g. Wed) -> ";DOW$
+    input_ok = False
+    while not input_ok:
+        if not (len(dow_str) >= 3):             # 1250  IF  LEN (DOW$) >  = 3 THEN 1270: REM Must be at least 3 characters
+            print(                              # 1260  PRINT "Invalid day of week.  Please try again."; CHR$ (7): GOTO 1230
+                "Invalid day of week.  Please try again.\x07")
+            break
+        if len(dow_str) > 3:                    # 1270  IF  LEN (DOW$) > 3 THEN DOW$ =  LEFT$ (DOW$,3)
+            dow_str = dow_str[0:0+3]
+                                                # 1280  REM  Shift any lower case letters to upper case
+        b = ""                                  # 1290 B$ = ""
+        for i in range(0,3):                    # 1300  FOR I = 1 TO 3
+            a = dow_str[i:i+1]                  # 1310 A$ =  MID$ (DOW$,I,1)
+            if (                                # 1320  IF  ASC (A$) >  =  ASC ("a") AND  ASC (A$) <  =  ASC ("z") THEN A$ =  CHR$ ( ASC (A$) - ( ASC ("a") -  ASC ("A")))
+              ord(a) >= ord("a") and ord(a) <= ord("z")): a = chr(ord(a) - (ord("a") -  ord("A")))
+            b = b + a                           # 1330 B$ = B$ + A$
+                                                # 1340  NEXT I
+        dow_str = b                             # 1350 DOW$ = B$
+                                                # 1360  REM  Now convert day-of-week string to numeric value
+        dow_num = 0                             # 1370 DOW = 0
+        for i in range (1,8):                   # 1380  FOR I = 1 TO 7
+            if dow_str == dn[i]:                # 1390  IF DOW$ = DN$(I) THEN DOW = I:I = 7
+                dow_num = i; i = 7
+                                                # 1400  NEXT I
+        if dow_num == 0: dow_str = ""; continue # 1410  IF DOW = 0 THEN 1260
+        input_ok = True
+    if len(dow_str) >= 3: break
+    else: dow_str = ""; day = ""
+                                                # 1430  REM  Calculate the number of days so far this year
+dys = da + cu[mo]                               # 1440 DYS = DA + CU(MO)
+oyr = yr
+                                                # 1450  REM  Must account for extra day in leap year
+if ((yr / 4) == int(yr / 4)) and (mo > 2):      # 1460  IF (YR / 4) =  INT (YR / 4) AND MO > 2 THEN DYS = DYS + 1
+    dys = dys + 1
+
+                                                # 1480  REM  Now calculate the index to use to fill in the table
+idx = dow_num - mod7(dys) + 1                   # 1490 IDX = DOW -  FN MOD7(DYS) + 1
+idx = abs(idx - 10)                             # 1500 IDX =  ABS (IDX - 10)
+if idx > 7: idx = idx - 7                       # 1510  IF IDX > 7 THEN IDX = IDX - 7
+
+                                                # 1530  REM  Now we can fill in the year table
+for i in range(1,8):                            # 1540  FOR I = 1 TO 7
+    if '_i' in vars() and i < (_i + 1): continue    # python: simulate change of i within loop
+    x = yr - 1900                               # 1550 X = YR - 1900
+    if x >= 100: x = x - 100                    # 1560  IF X >  = 100 THEN X = X - 100
+    yt[idx] = x                                 # 1570 YT(IDX) = X: REM  store the year into table
+    idx = idx - 1                               # 1580 IDX = IDX - 1
+    if idx < 1: idx = 7                         # 1590  IF IDX < 1 THEN IDX = 7
+    if not ((yr / 4) != int(yr / 4)):           # 1600  IF (YR / 4) <  >  INT (YR / 4) THEN 1660: REM  not a leap year
+        i = i + 1; _i = i                       # 1610 I = I + 1: REM  update index
+        if i > 7: continue                      # 1620  IF I > 7 THEN 1670: REM  if entire array done, exit
+        yt[idx] = x                             # 1630 YT(IDX) = X: REM  duplicate entry for leap year
+        idx = idx - 1                           # 1640 IDX = IDX - 1
+        if idx < 1: idx = 7                     # 1650  IF IDX < 1 THEN IDX = 7
+    yr = yr + 1                                 # 1660 YR = YR + 1
+                                                # 1670  NEXT I
+
+print(",".join([str(x) for x in yt[1:]]) + " " +
+      str(da).encode("L1").decode("L1").zfill(2) + "-" +
+      datetime.date(1900, mo, 1).strftime('%b') + "-" +
+      str(oyr).encode("L1").decode("L1")[2:])

scripts/tools/a2server-aliases.txt

@@ -2,17 +2,17 @@
 # vim: set tabstop=4 shiftwidth=4 expandtab filetype=sh:
 
 alias a2server-help="more /usr/local/etc/a2server-help.txt"
-alias a2server-setup="wget -q -O /tmp/a2server-setup ${A2SERVER_SCRIPT_URL}setup/index.txt || { echo \"Can't download A2SERVER setup scripts. Do you has internet?\"; false; } && source /tmp/a2server-setup"
+alias a2server-setup='wget -q -O /tmp/a2server-setup ${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current/}setup/index.txt || { echo "Can'"'"'t download A2SERVER setup scripts. Do you has internet?"; false; } && source /tmp/a2server-setup'
 
 alias a2server-version="cat /usr/local/etc/A2SERVER-version"
-alias a2server-update="wget -q -O /tmp/a2server-update ${A2SERVER_SCRIPT_URL}update/index.txt || { echo \"Can't download A2SERVER setup scripts. Do you has internet?\"; false; } && source /tmp/a2server-update"
+alias a2server-update='wget -q -O /tmp/a2server-update ${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current/}update/index.txt || { echo "Can'"'"'t download A2SERVER setup scripts. Do you has internet?"; false; } && source /tmp/a2server-update'
 
 alias system-shutdown='sudo shutdown -h now'
 alias system-restart='sudo shutdown -r now'
 
 
 alias raspi-config='[[ -f /usr/bin/raspi-config ]] && sudo /usr/bin/raspi-config || echo "raspi-config not found. Are you using a Raspberry Pi with Raspbian?"'
-alias raspbian-update='wget -qO /tmp/raspbian-update ${A2SERVER_SCRIPT_URL}scripts/raspbian-update.txt; source /tmp/raspbian-update'
+alias raspbian-update='wget -qO /tmp/raspbian-update ${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current/}scripts/raspbian-update.txt || { echo "Can'"'"'t download A2SERVER setup scripts. Do you has internet?"; false; } && source /tmp/raspbian-update'
 alias rasppleii-update='raspbian-update a2cloud a2server'
 
 alias welcome-message-edit='sudo nano /etc/motd'
@@ -25,7 +25,7 @@ alias ifreset='sudo rm /etc/udev/rules.d/70-persistent-net.rules; echo Interface
 
 alias netatalk-stop="sudo /etc/init.d/netatalk stop; bonjour-off"
 alias netatalk-start="sudo /etc/init.d/netatalk start; bonjour-on; grep -q 'ATALKD_RUN=yes' /etc/default/netatalk"
-alias netatalk-restart="sudo /etc/init.d/netatalk restart; bonjour-on;  grep -q 'ATALKD_RUN=yes' /etc/default/netatalk"
+alias netatalk-restart="sudo /etc/init.d/netatalk restart; bonjour-on; grep -q 'ATALKD_RUN=yes' /etc/default/netatalk"
 alias netatalk-off='sudo /etc/init.d/netatalk stop; bonjour-off; sudo update-rc.d -f netatalk remove &> /dev/null'
 alias netatalk-on='sudo update-rc.d netatalk defaults &> /dev/null; bonjour-on; sudo /etc/init.d/netatalk restart'
 
@@ -33,8 +33,8 @@ alias bonjour-off="sudo mv /etc/avahi/services/afpd.service /etc/avahi/services/
 alias bonjour-on="sudo mv /etc/avahi/services/afpd.service_disabled /etc/avahi/services/afpd.service &> /dev/null"
 
 
-alias netatalk-router-on='sudo sed -i '"'"'s/^eth0.*$/eth0 -router -phase 2 -net 1 -zone "A2SERVER"/'"'"' /usr/local/etc/netatalk/atalkd.conf; sudo sed -i '"'"'s/^wlan0.*$/wlan0 -router -phase 2 -net 1 -zone "A2SERVER"/'"'"' /usr/local/etc/netatalk/atalkd.conf; netatalk-restart'
-alias netatalk-router-off='sudo sed -i '"'"'s/^eth0.*$/eth0/'"'"' /usr/local/etc/netatalk/atalkd.conf; sudo sed -i '"'"'s/^wlan0.*$/wlan0/'"'"' /usr/local/etc/netatalk/atalkd.conf; netatalk-restart'
+alias netatalk-router-on='sudo sed -i '"'"'s/^\([^# ]*\)\( .*\)$/\1 -router\2 -zone "A2SERVER"/'"'"' /usr/local/etc/netatalk/atalkd.conf; netatalk-restart'
+alias netatalk-router-off='sudo sed -i '"'"'s/^\([^#].*\) -router\(.*\) -zone [^ ]*\(.*\)$/\1\2\3/'"'"' /usr/local/etc/netatalk/atalkd.conf; netatalk-restart'
 
 
 alias netatalk-eth='sudo sed -i 's/^wlan0/eth0/' /usr/local/etc/netatalk/atalkd.conf; netatalk-restart'
@@ -42,7 +42,7 @@ alias netatalk-wifi='sudo sed -i 's/^eth0/wlan0/' /usr/local/etc/netatalk/atalkd
 
 
 
-alias appletalk-off='sudo sed -i "s/ATALKD_RUN=yes/ATALKD_RUN=no/" /etc/default/netatalk; sudo killall macipgw > /dev/null; /etc/init.d/netatalk restart'
+alias appletalk-off='sudo sed -i "s/ATALKD_RUN=yes/ATALKD_RUN=no/" /etc/default/netatalk; sudo /etc/init.d/netatalk restart'
 alias appletalk-on='sudo sed -i "s/ATALKD_RUN=no/ATALKD_RUN=yes/" /etc/default/netatalk; sudo /etc/init.d/netatalk restart'
 
 

scripts/tools/a2serverrc.txt

@@ -1,6 +1,6 @@
 #! /bin/bash
 # vim: set tabstop=4 shiftwidth=4 expandtab filetype=sh:
 
-export A2SERVER_SCRIPT_URL="${A2SERVER_SCRIPT_URL:-http://ivanx.com/a2server/}"
+export A2SERVER_SCRIPT_URL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current/}"
 export A2SERVER_BINARY_URL="${A2SERVER_BINARY_URL:-http://ivanx.com/a2server/files/}"
 source /usr/local/etc/a2server-aliases

scripts/tools/afptype.txt

@@ -158,7 +158,7 @@ readchars () {
         && ( $3 -ge 0 ) ]] || return 23; }
     # args are valid
     dd if="$1" bs=1 skip=$(($2)) $([[ $3 ]] && echo -n "count=$3") \
-        2> /dev/null
+        2> /dev/null | tr -d ' \0'
 }
 
 readcharDec () {
@@ -175,7 +175,7 @@ readcharDec () {
         && ( $2 -ge 0 ) ]] || return 22; }
     # args are valid
     charX="$(dd if="$1" bs=1 skip=$(($2)) \
-        count=1 2> /dev/null; echo -n X)"
+        count=1 2> /dev/null | tr -d '\0'; echo -n X)"
     [[ ${#charX} -gt 1 ]] || { echo -n 0; return 0; }
     echo -n "${charX:0:1}" | od -t u1 | \
         head -1 | sed 's/[0\ ]*//' | tr -d ' \n'
@@ -195,7 +195,7 @@ readcharHex () {
         && ( $2 -ge 0 ) ]] || return 22; }
     # args are valid
     charX="$(dd if="$1" bs=1 skip=$(($2)) \
-        count=1 2> /dev/null; echo -n X)"
+        count=1 2> /dev/null | tr -d '\0'; echo -n X)"
     [[ ${#charX} -gt 1 ]] || { echo -n "00"; return 0; }
     printf %02X $(echo -n "${charX:0:1}" | od -t u1 | \
         head -1 | sed 's/[0\ ]*//' | tr -d ' \n')

scripts/tools/cppo.txt

@@ -41,6 +41,7 @@ import shutil
 import errno
 import uuid
 import subprocess
+import tempfile
 
 # Intentionally fails on pre-2.6 (no b'') so user can see what's wrong
 b'ERROR: cppo requires Python 2.6 or later, including 3.x.'
@@ -59,8 +60,7 @@ g.activeFileName = None
 g.activeFileSize = None
 g.activeFileBytesCopied = 0
 g.resourceFork = 0
-g.shk_hasrf = ""
-g.shk_rfork = 0
+g.shk_hasrf = False
 
 g.PDOSPATH = []
 g.PDOSPATH_INDEX = 0
@@ -492,12 +492,13 @@ def processDir(arg1, arg2=None, arg3=None, arg4=None, arg5=None):
                     if (("/" + g.PDOSPATH_SEGMENT.lower()) !=
                                g.DIRPATH.lower()):
                         print("ProDOS volume name does not match disk image.")
-                        sys.exit(2)
+                        quitNow(2)
                     else:
                         g.PDOSPATH_INDEX += 1
                         g.PDOSPATH_SEGMENT = g.PDOSPATH[g.PDOSPATH_INDEX]
             else:
-                print(g.DIRPATH)
+                pass
+                # print(g.DIRPATH)
     while (pe < entryCount):
         if (getStorageType(arg1, e) > 0):
             #print(pe, e, entryCount)
@@ -540,7 +541,7 @@ def processEntry(arg1, arg2):
 
     if (not g.PDOSPATH_INDEX or
         g.activeFileName.upper() == g.PDOSPATH_SEGMENT.upper()):
-        
+            
         # if ProDOS directory, not file
         if (not g.SHK and getStorageType(arg1, arg2) == 13):
             if not g.PDOSPATH_INDEX:
@@ -559,10 +560,18 @@ def processEntry(arg1, arg2):
                 g.targetDir = g.targetDir.rsplit("/", 1)[0]
             g.ADdir = (g.targetDir + "/.AppleDouble")
         else: # ProDOS or DOS 3.3 file either from image or ShrinkIt archive
+            dirPrint = ""
+            if g.DIRPATH:
+                dirPrint = g.DIRPATH + "/"
+            else:
+                if g.SHK:
+                    if ("/".join(dirName.split('/')[3:])):
+                        dirPrint = ("/".join(dirName.split('/')[3:]) + "/")
             if (not g.extractFile or
                (os.path.basename(g.extractFile.lower()) ==
                 origFileName.split('#')[0].lower())):
-                print("   " + g.activeFileName.split("#")[0] +
+                filePrint = g.activeFileName.split("#")[0]
+                print(dirPrint + filePrint +
                      ("+" if (g.shk_hasrf or
                              (not g.SHK and getStorageType(arg1, arg2) == 5))
                           else "") +
@@ -622,7 +631,7 @@ def processEntry(arg1, arg2):
                 if (g.PDOSPATH_SEGMENT or
                    (g.extractFile and
                    (g.extractFile.lower() == origFileName.lower()))):
-                    syncExit()
+                    quitNow(0)
                 g.targetName = None    
     #else:
         #print(g.activeFileName + " doesn't match " + g.PDOSPATH_SEGMENT)
@@ -734,17 +743,21 @@ def makeADfile():
     writecharsHex(g.exFileData, hexToDec("7A"), "0000000F000002AD00000004")
     # dbd (second time) will create DEV, INO, SYN, SV~
 
-def syncExit():
-    if (not g.nomsg and g.AD and os.path.isdir("/usr/local/etc/netatalk")):
+def quitNow(exitCode=0):
+    if (exitCode == 0 and not g.nomsg and
+        g.AD and os.path.isdir("/usr/local/etc/netatalk")):
         print("File(s) have been copied to the target directory. " +
               "If the directory")
         print("is shared by Netatalk, please type 'afpsync' now.")
-    # saveFile(g.imageFile, g.imageData)
-    sys.exit(0)
+    if g.SHK: # clean up
+        for file in os.listdir('/tmp'):
+            if file.startswith("cppo-"):
+                shutil.rmtree('/tmp' + "/" + file)
+    sys.exit(exitCode)
 
 def usage(exitcode=1):
     print(sys.modules[__name__].__doc__)
-    sys.exit(exitcode)
+    quitNow(exitcode)
 
 # --- ID bashbyter functions (adapted)
 
@@ -1141,7 +1154,7 @@ else:
 g.imageFile = args[1]
 if not os.path.isfile(g.imageFile):
     print("Image/archive file \"" + g.imageFile + "\" was not found.")
-    sys.exit(2)
+    quitNow(2)
 
 # automatically set ShrinkIt mode if extension suggests it
 if (g.SHK or
@@ -1150,7 +1163,7 @@ if (g.SHK or
     g.imageFile[-3:].lower() == "bxy"):
     if (os.name == "nt"):
         print("ShrinkIt archives cannot be extracted on Windows.")
-        sys.exit(2)
+        quitNow(2)
     else:
         try:
             with open(os.devnull, "w") as fnull:
@@ -1158,16 +1171,32 @@ if (g.SHK or
             g.SHK=1
         except Exception:
             print("Nulib2 is not available; not expanding ShrinkIt archive.")
-            sys.exit(2)
+            quitNow(2)
 
 if (len(args) == 4):
     g.extractFile = args[2]
 
+if g.extractFile:
+    targetPath = args[3]
+    if os.path.isdir(targetPath):
+        g.targetDir = targetPath
+    elif (targetPath.rsplit("/", 1) > 1):
+        g.targetDir = targetPath.rsplit("/", 1)[0]
+        g.targetName = targetPath.rsplit("/", 1)[1]
+    if not os.path.isdir(g.targetDir):
+        print("Target directory not found.")
+        quitNow(2)
+else:
+    if not g.CAT:
+        if not os.path.isdir(args[2]):
+            print("Target directory not found.")
+            quitNow(2)
+    
 if g.SHK:
     g.PNAME = 0
     if not g.CAT:
         targetDir = (args[3] if g.extractFile else args[2])
-    unshkdir = ("/tmp/cppo-" + str(uuid.uuid4()))
+    unshkdir = ('/tmp' + "/cppo-" + str(uuid.uuid4()))
     makedirs(unshkdir)
     result = os.system("/bin/bash -c 'cd " + unshkdir + "; " +
                        "result=$(nulib2 -xse " + os.path.abspath(g.imageFile) +
@@ -1180,43 +1209,48 @@ if g.SHK:
         print(
           "File not found in ShrinkIt archive. Try cppo -cat to get the path,")
         print("  and omit any leading slash or colon.")
-        sys.exit(1)
+        quitNow(1)
     elif (result != 0):
         print("ShrinkIt archive is invalid, or some other problem happened.")
-        sys.exit(1)
+        quitNow(1)
     if g.extractFile:
         g.extractFile = g.extractFile.replace(':', '/')
         extractPath = (unshkdir + "/" + g.extractFile)
         extractPathDir = os.path.dirname(extractPath)
         # move the extracted file to the root
-        newunshkdir = ("/tmp/cppo-" + str(uuid.uuid4()))
+        newunshkdir = ('/tmp' + "/cppo-" + str(uuid.uuid4()))
         makedirs(newunshkdir)
         for filename in os.listdir(extractPathDir):
             shutil.move(extractPathDir + "/" + filename, newunshkdir)
         shutil.rmtree(unshkdir)
         unshkdir = newunshkdir
 
-    fileNames = [name for name in os.listdir(unshkdir)
+    fileNames = [name for name in sorted(os.listdir(unshkdir))
                  if not name.startswith(".")]
-    if g.nodir:
-        oneDir = True # force extract in place
-    elif (len(fileNames) == 1 and os.path.isdir(unshkdir + "/" + fileNames[0])):
-        oneDir = True
+    if g.nodir: # extract in place from "-n"
+        curDir = True
+    elif (len(fileNames) == 1 and
+          os.path.isdir(unshkdir + "/" + fileNames[0])):
+        curDir = True # only one folder at top level, so extract in place
         volumeName = toProdosName(fileNames[0])
-    else:
-        oneDir = False
+    elif (len(fileNames) == 1 and    # disk image, so extract in place
+          fileNames[0][-1:] == "i"):
+        curDir = True
+        volumeName = toProdosName(fileNames[0].split("#")[0])
+    else: # extract in folder based on disk image name
+        curDir = False
         volumeName = toProdosName(os.path.basename(g.imageFile))
         if (volumeName[-4:].lower() == ".shk" or
             volumeName[-4:].lower() == ".sdk" or
             volumeName[-4:].lower() == ".bxy"):
             volumeName = volumeName[0:-4]
-    if not g.CAT and not g.nodir and not g.extractFile:
+    if not g.CAT and not curDir and not g.extractFile:
         print("Extracting into " + volumeName)
     # recursively process unshrunk archive hierarchy
     for dirName, subdirList, fileList in os.walk(unshkdir):
         subdirList.sort()
         if not g.CAT:
-            g.targetDir = (targetDir + ("" if oneDir else ("/" + volumeName)) +
+            g.targetDir = (targetDir + ("" if curDir else ("/" + volumeName)) +
                           ("/" if (dirName.count('/') > 2) else "") +
                           ("/".join(dirName.split('/')[3:]))) # chop tempdir
             if g.extractFile: # solo item, so don't put it in the tree
@@ -1227,22 +1261,27 @@ if g.SHK:
             makedirs(g.targetDir)
             if g.AD:
                 makedirs(g.ADdir)
-        if not g.extractFile:
-            print("/".join(dirName.split('/')[3:])
-                  if "/".join(dirName.split('/')[3:])
-                  else "(top level)")
         for fname in sorted(fileList):
-            g.shk_hasrf = ""
-            g.shk_rfork = False
+            if (fname[-1:] == "i"):
+                # disk image; rename to include suffix and correct type/auxtype
+                imagePath = os.path.join(dirName, fname).split("#")[0]
+                new_name = (imagePath +
+                           ("" if (imagePath.lower().endswith(".po") or
+                                   imagePath.lower().endswith(".hdv"))
+                               else ".PO") + "#e00005")
+                os.rename(os.path.join(dirName, fname), new_name)
+                fname = os.path.basename(new_name)
+            g.shk_hasrf = False
+            rfork = False
             if (fname[-1:] == "r" and
                 os.path.isfile(os.path.join(dirName, fname[:-1]))):
-                g.shk_rfork = True
+                rfork = True
             elif (os.path.isfile(os.path.join(dirName, (fname + "r")))):
-                g.shk_hasrf = "+"
-            if not g.shk_rfork:
+                g.shk_hasrf = True
+            if not rfork:
                 processEntry(dirName, fname)
     shutil.rmtree(unshkdir, True)
-    syncExit()
+    quitNow(0)
 
 # end script if SHK
             
@@ -1318,22 +1357,6 @@ if (not g.SHK and
     (slyce(args[2],0,1) != ":")):
     usage()
 
-if g.extractFile:
-    targetPath = args[3]
-    if os.path.isdir(targetPath):
-        g.targetDir = targetPath
-    else:
-        g.targetDir = targetPath.rsplit("/", 1)[0]
-        g.targetName = targetPath.rsplit("/", 1)[1]
-    if not os.path.isdir(g.targetDir):
-        print("Target directory not found.")
-        sys.exit(2)
-else:
-    if not g.CAT:
-        if not os.path.isdir(args[2]):
-            print("Target directory not found.")
-            sys.exit(2)
-    
 if g.D33:
     diskName = os.path.basename(g.imageFile)
     if (diskName[-4:].lower() == ".dsk" or
@@ -1355,7 +1378,7 @@ if g.D33:
                 readcharDec(g.imageData, ts(17,0)+2)])
     if g.extractFile:
         print("ProDOS file not found within image file.")
-    syncExit()
+    quitNow(0)
 
 # below: ProDOS
 
@@ -1378,7 +1401,7 @@ if g.extractFile:
         mkdir(g.ADdir)
     processDir(2)
     print("ProDOS file not found within image file.")
-    sys.exit(2)
+    quitNow(2)
 else:
     if not g.CAT:
         # print(args[0], args[1], args[2])
@@ -1390,5 +1413,5 @@ else:
             makedirs(g.ADdir)
     processDir(2)
     if not g.CAT:
-        syncExit()
+        quitNow(0)
 

setup/index.txt

@@ -1,7 +1,7 @@
 #! /bin/bash
 # vim: set tabstop=4 shiftwidth=4 expandtab filetype=sh:
 
-# A2SERVER master setup script, last update 17-Nov-15
+# A2SERVER master setup script, last update 15-Jul-20
 # it downloads and executes several scripts related to the setup of
 # netatalk configured for Apple II use on Debian or Raspbian.
 # more info is at http://ivanx.com/a2server
@@ -9,12 +9,12 @@
 # to download and execute, type:
 # wget ivanx.com/a2server/setup; source setup
 
-a2serverVersion="130"
+a2serverVersion="153"
 
 # Ensure URL we'll use ends in a /
 case "$A2SERVER_SCRIPT_URL" in
 	*/) scriptURL="$A2SERVER_SCRIPT_URL" ;;
-	*) scriptURL="${A2SERVER_SCRIPT_URL:-http://ivanx.com/a2server}/" ;;
+	*) scriptURL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current}/" ;;
 esac
 case "$A2SERVER_BINARY_URL" in
 	*/) binaryURL="$A2SERVER_BINARY_URL" ;;
@@ -27,30 +27,35 @@ isRpi=
 [[ -f /usr/bin/raspi-config ]] && isRpi=1
 
 isDebian=
-lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ ( -f /etc/debian_version ) && ( $(cut -c 1 < /etc/debian_version) -ge "7" ) ]] && isDebian=1
+lsb_release -a 2> /dev/null | grep -q 'Distributor ID:.Debian' && [[ ( -f /etc/debian_version ) && ( $(cut -d . -f 1 < /etc/debian_version) -ge "7" ) ]] && isDebian=1
 
-if [[ -f /usr/local/etc/A2SERVER-version ]]; then
-    echo "A2SERVER version available: $a2serverVersion"
-    echo "A2SERVER version installed: $(cat /usr/local/etc/A2SERVER-version)"
+installedVersion=
+if [ -f /usr/local/etc/A2SERVER-version ]; then
+    installedVersion="$(cat /usr/local/etc/A2SERVER-version)"
 fi
+echo "A2SERVER version available: $a2serverVersion"
+echo "A2SERVER version installed: ${installedVersion:=None}"
 
 echo
-[[ $scriptURL != *"ivanx.com"* ]] && echo "Using script URL: $scriptURL"
+[[ $scriptURL != *"ivanx.com"* && $scriptURL != *"raw.githubusercontent.com/RasppleII/a2server"* ]] && echo "Using script URL: $scriptURL"
 [[ $binaryURL != *"ivanx.com"* ]] && echo "Using binary URL: $binaryURL"
-[[ ! $useExternalURL ]] && echo -e "Not using external URLs. Payloads must be in:\n  ${binaryURL}external\n  (See A2SERVER developer page for more information.)"
+[[ ! $useExternalURL ]] && echo -e "Not using external URLs. Downloads must be available from:\n  ${binaryURL}external/appleii/\n  ${binaryURL}external/source/\n  (See the A2SERVER developer page for more information.)"
 
 skipRepoUpdate=
 autoAnswerYes=
+installAll=
 setupNetBoot=
 setupWindowsSharing=
 compileAlways=
-updateRasppleII=
 rm /tmp/a2server-* 2> /dev/null
 while [[ $1 ]]; do
     if [[ $1 == "-r" ]]; then
         shift
         skipRepoUpdate="-r"
         touch /tmp/a2server-packageReposUpdated
+    elif [[ $1 == "-i" ]]; then
+        shift
+        installAll="-i"
     elif [[ $1 == "-y" ]]; then
         shift
         autoAnswerYes="-y"
@@ -67,39 +72,23 @@ while [[ $1 ]]; do
         shift
         compileAlways="-c"
         touch /tmp/a2server-compileAlways
-    elif [[ $1 == "-os" || $1 == "os" ]]; then
-        # elif [[ ${1,,} == "rasppleii" || ${1,,} == "raspple" || ${1,,} == "rasappleii" || ${1,,} == "rasapple" || ${1,,} == "raspple2" || ${1,,} == "rasapple2" ]]; then
-        shift
-        updateRasppleII=1
     elif [[ $1 == "-v" ]]; then
         shift
-        if [[ ! -f /usr/local/etc/A2SERVER-version ]]; then
-            echo "A2SERVER version available: $a2serverVersion"
-            echo "A2SERVER version installed: none"
-        fi
+        # Version was already printed
         [[ $0 == "-bash" ]] && return 1 || exit 1
     elif [[ $1 ]]; then
         echo "options:"
         echo "-v: display installed and available versions, then exit"
+        echo "-i: reinstall A2SERVER software (but not Apple II software)"
         echo "-y: auto-answer yes to all prompts"
         echo "-r: don't update package repositories"
         echo "-b: auto-setup network boot (use with -y)"
         echo "-w: auto-setup Windows file sharing (use with -y)"
         echo "-c: compile non-package items, rather than downloading binaries"
-        if [[ $isRpi ]]; then
-            echo "-os: update Raspbian OS, A2CLOUD, A2SERVER, and Apple II Pi"
-        fi
         [[ $0 == "-bash" ]] && return 1 || exit 1
     fi
 done
 
-if [[ $updateRasppleII ]]; then
-    echo "A2SERVER: Updating Raspple II (takes up to an hour)..."
-    wget -qO /tmp/raspbian-update "${A2SERVER_SCRIPT_URL}scripts/raspbian-update.txt"
-    source /tmp/raspbian-update a2cloud a2server $autoAnswerYes $skipRepoUpdate
-    [[ $0 == "-bash" ]] && return 0 || exit 0
-fi
-
 if { [[ -f /usr/local/etc/A2SERVER-version ]] && (( $(head -c 3 /usr/local/etc/A2SERVER-version) < 110 )); }; then
     echo
     echo "WARNING: The current A2SERVER installer scripts haven't been tested for"
@@ -111,29 +100,35 @@ fi
 a2server_update=0
 doSetup=1
 
+if { [[ -f /usr/local/etc/A2SERVER-version ]] && (( $(head -c 3 /usr/local/etc/A2SERVER-version) < 152 )); }; then
+    a2server_update=1
+fi
+
 unsupportedOS=1
 if [[ $isRpi ]]; then #supported Raspbian? (16-Feb-15, 20-Jun-14, 09-Jan-14, etc)
     fwhash=$(zcat /usr/share/doc/raspberrypi-bootloader/changelog.Debian.gz | grep -m 1 'as of' | awk '{print $NF}')
     fwsupported="-8aca5762- -462f3e3f476f7b6- -c32bc633039cd9- -9d34d0475f9-
             -d4f5315cfac4e- -6f4a90c8cb8817f- -5dd9b4962e- -17c8799375-
             -960832a6c2590635216c296b6ee0bebf67b21d50-
-            -2a329e0c7d8ea19c085bac5633aa4fccee0f21be-"
+            -2a329e0c7d8ea19c085bac5633aa4fccee0f21be-
+            -b2420fc150ae4616f5d9ec24bdaedc630586a529-"
     [[ "$fwsupported" == *-$fwhash-* ]] && unsupportedOS=
     # [[ ($fwhash == "8aca5762") || ($fwhash == "462f3e3f476f7b6") || ($fwhash == "c32bc633039cd9") || ($fwhash == "9d34d0475f9") || ($fwhash == "d4f5315cfac4e") || ($fwhash == "6f4a90c8cb8817f") || ($fwhash == "5dd9b4962e") || ($fwhash == "17c8799375") ]] && unsupportedOS=
 elif [[ $isDebian ]]; then # supported Debian?
      debianVersion=$(cat /etc/debian_version)
-     debianSupported="-8.2- -7.9- -7.8- -7.6- -7.3-"
+     debianSupported="-10.4- -9.2- -8.2- -7.9- -7.8- -7.6- -7.3-"
      [[ $debianSupported == *-$debianVersion-* ]] && unsupportedOS=
 fi
 
 if [[ $unsupportedOS && $isRpi ]]; then
     echo
-    echo "A2SERVER and its installer scripts have been tested on Raspbian Wheezy and"
-    echo "Jessie, though not this specific firmware version ($fwhash). Just FYI."
+    echo "A2SERVER and its installer scripts have been tested on Raspbian Buster,"
+    echo "Stretch, Jessie, and Wheezy, though not this specific firmware version"
+    echo "(${fwhash:0:7}). Just FYI."
     unsupportedOS=
 elif [[ $unsupportedOS && $isDebian ]]; then
     echo
-    echo "A2SERVER and its installer scripts have been tested on Debian 7 and 8,"
+    echo "A2SERVER and its installer scripts have been tested on Debian 7/8/9/10,"
     echo "though not this specific point release ($debianVersion). Just FYI."
     unsupportedOS=
 fi
@@ -142,13 +137,12 @@ if [[ $unsupportedOS ]]; then
     echo
     echo "WARNING: A2SERVER and its installer scripts have only been tested on"
     echo "Debian and Raspbian. Continuing is probably fine, but might not be."
-    echo "Worst case could make your operating system no longer work properly,"
-    echo "or cause data to be lost."
-    echo "More information is at http://ivanx.com/a2server."
+    echo "Theoretical worst case would be your operating system no longer works"
+    echo "properly or data is lost, so consider backing up first."
 fi
 
 doSetup=1
-if [[ ! -f /usr/local/etc/a2server-help.txt ]] || (( $a2server_update )); then
+if [[ $installAll || ! -f /usr/local/etc/a2server-help.txt ]] || (( $a2server_update )); then
     echo
     echo "Setting up A2SERVER will take up to 60 minutes, during which"
     echo "you'll see a bunch of stuff spit out across the screen."
@@ -174,34 +168,38 @@ if (( $doSetup )); then
 
     if (( $doSetup )); then
 
-        userPw=$(sudo grep "^$USER" /etc/shadow | cut -f 2 -d ':')
-        [[ $userPw == "$(echo 'apple2' | perl -e '$_ = <STDIN>; chomp; print crypt($_, $ARGV[0])' "${userPw%"${userPw#\$*\$*\$}"}")" ]] && isApple2Pw=1 || isApple2Pw=
-        [[ $userPw == "$(echo 'raspberry' | perl -e '$_ = <STDIN>; chomp; print crypt($_, $ARGV[0])' "${userPw%"${userPw#\$*\$*\$}"}")" ]] && isRaspberryPw=1 || isRaspberryPw=
-
-        password="your password"
-        [[ $isApple2Pw ]] && password="'apple2'"
-        [[ $isRaspberryPw ]] && password="'raspberry'"
-
-
-        [[ $isRpi ]] && a2server="your Raspberry Pi" || a2server="A2SERVER"
-        if [[ ! $isApple2Pw && ! -f /usr/local/etc/A2SERVER-version ]]; then
-            if [[ ! $autoAnswerYes ]]; then
-                echo
-                echo "To ensure that all client computers are able to connect to"
-                echo "${a2server} using the same password, you probably want"
-                echo "to change your user password to 'apple2'."
-                echo
-                echo -n "Do you want to change the password for user '$USER' to 'apple2' now? "
-                read
+        checkPw=1
+        while [[ $checkPw ]] ; do
+            userPw=$(sudo grep "^$USER" /etc/shadow | cut -f 2 -d ':')
+            [[ $userPw == "$(echo 'apple2' | perl -e '$_ = <STDIN>; chomp; print crypt($_, $ARGV[0])' "${userPw%"${userPw#\$*\$*\$}"}")" ]] && isApple2Pw=1 || isApple2Pw=
+            [[ $userPw == "$(echo 'raspberry' | perl -e '$_ = <STDIN>; chomp; print crypt($_, $ARGV[0])' "${userPw%"${userPw#\$*\$*\$}"}")" ]] && isRaspberryPw=1 || isRaspberryPw=
+    
+            password="your password"
+            [[ $isApple2Pw ]] && password="apple2"
+            [[ $isRaspberryPw ]] && password="raspberry"
+            checkPw=
+    
+            [[ $isRpi ]] && a2server="your Raspberry Pi" || a2server="A2SERVER"
+            if [[ ! $isApple2Pw && ! -f /usr/local/etc/A2SERVER-version ]]; then
+                if [[ ! $autoAnswerYes ]]; then
+                    echo
+                    echo "To ensure that all client computers are able to connect to"
+                    echo "${a2server} using the same password, you probably want"
+                    echo "to change your user password to 'apple2'."
+                    echo
+                    echo -n "Do you want to change the password for user '$USER' to 'apple2' now? "
+                    read
+                fi
+                if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
+                    echo "A2SERVER: changing password for user '$USER' to 'apple2'..."
+                    echo "$USER:apple2" | sudo chpasswd
+                    checkPw=1
+                fi
             fi
-            if [[ $autoAnswerYes || ${REPLY:0:1} == "Y" || ${REPLY:0:1} == "y" ]]; then
-                echo "A2SERVER: changing password for user '$USER' to 'apple2'..."
-                echo "$USER:apple2" | sudo chpasswd
-            fi
-        fi
+        done
 
         echo
-        echo "During this installation, enter ${password} if prompted for passwords."
+        echo "During this installation, enter '${password}' if prompted for passwords."
         echo
 
         sudo true
@@ -229,6 +227,16 @@ if (( $doSetup )); then
 
         echo "A2SERVER: Scripts have been downloaded. Installing..."
 
+        if [[ $installAll ]]; then
+            sudo rm /usr/local/etc/A2SERVER-version 2> /dev/null
+            sudo rm /usr/local/bin/nulib2 2> /dev/null
+            sudo rm /usr/local/bin/unar 2> /dev/null
+            sudo rm /usr/local/sbin/macipgw 2> /dev/null
+            sudo rm /usr/local/bin/ciopfs 2> /dev/null
+            sudo rm /usr/local/etc/netatalk/afppasswd 2> /dev/null
+            sudo rm /usr/local/etc/netatalk/a2boot/p8 /usr/local/etc/netatalk/a2boot/ProDOS16\ Image 2> /dev/null
+        fi
+
         /tmp/1.storage
         rm /tmp/1.storage
         /tmp/2.tools
@@ -264,9 +272,10 @@ if (( $doSetup )); then
             echo "via the AppleShare control panel."
             if [[ -f /srv/A2SERVER/A2FILES/System/Start.GS.OS ]]; then
                 echo                
-                echo "You can network boot GS/OS. On a ROM 01 IIgs, set slot 1 or 2, and slot 7,"
-                echo 'to AppleTalk, and Startup Slot to 7 or "Scan". On a ROM 3 IIgs, set'
-                echo "slot 1 or 2, and Startup Slot, to AppleTalk."
+                echo "You can network boot GS/OS."
+                echo "On a ROM 01 IIgs, set slot 1 (printer port), or slot 2 (modem port)"
+                echo "to Your Card, and slot 7 to AppleTalk, and Startup Slot to 7 or Scan."
+                echo "On a ROM 3 IIgs, set slot 1 or 2, and Startup Slot, to AppleTalk."
             fi
             if [[ -f /srv/A2SERVER/A2FILES/BASIC.System ]]; then
                 echo

update/devhistory.txt

@@ -0,0 +1,120 @@
+1.0.0: Jan 2012: initial release
+
+1.0.1: Jan 2012: fixes Netatalk date-stamp bug (thanks to Steven Hirsch)
+
+1.0.2: Jan 2013: Netatalk 2.2.4; OS X 10.7+ login fixed; netboot fixes;
+                 Raspbian "Wheezy" support; Ubuntu 12.04 LTS support
+
+1.1.0: Apr 2013: Full GS/OS install; eliminated GS.SYSTEM volume;
+                 Raspberry Pi enhancements; lots of improvements to installer;
+                 more utilities installed for Apple II; improved cppo
+                 NOTE: fresh install required, can't update earlier version
+
+1.1.1: Jun 2013: Wi-Fi support; updates/additions to commands in a2server-help;
+                 bug fixes and improvements to install script; appletalk kernel
+                 module for Raspbian (instead of replacement kernel); RPi
+                 console (onboard serial) set to 19,200 bps during boot
+
+1.1.2: Oct 2013: resolves issue of no AppleTalk in Raspbian 2013-09-10 and
+                 later; faster command-line installation on Raspberry Pi
+                 (nulib2 and unar binaries are downloaded rather than compiled)
+
+1.1.3: Jan 2014: shares ADTPro disks folder as ADTDISKS; added environment
+                 variables for shared folders; can resolve by name
+                 "a2server.local" if network client has Bonjour/zeroconf;
+                 server presents itself as Shared computer to Macs on network;
+                 VM based on Debian 7
+
+1.1.4: Jan 2014: fixes bug with network boot if ADTPro disks folder is shared
+
+1.1.5: Jul 2014: a2server-setup fixes Raspbian 20-Jul-14 AppleTalk kernel panic
+
+1.2.0: Aug 2014: a2server-setup and Netatalk startup script addresses AppleTalk
+                 kernel panic on any Linux kernel 3.12-3.15; Netatalk starts
+                 in background, preventing startup delay; a2server-setup always
+                 configures Netatalk startup script and can download a new one
+                 if missing; a2server-setup on Raspbian or Debian 7 x86 is
+                 faster because it downloads binaries rather than compiling
+                 from source; unbit/unexec/usq unarchivers added; additional
+                 virtual machine which has both A2SERVER and A2CLOUD installed
+
+1.2.1: Jan 2015: minor fixes; support for LED blink on Raspbian 2015-01-31
+
+1.2.2: Mar 2015: installer improvements: now has command line options,
+                 including unattended install; installer sets passwords
+                 automatically to 'apple2'; status messages are now prefixed by
+                 A2SERVER:; can update Raspple II (Raspbian OS,
+                 NOOBS install manager, A2SERVER, and A2CLOUD); minor fixes.
+
+1.2.3: May 2015: changed Apple software links to Internet Archive
+
+1.2.4: Jul 2015: offer to download A2CLOUD disk contents onto A2FILES volume
+
+1.2.4+:Oct 2015: support for using A2SERVER scripts from a location other than
+[unannounced]    ivanx.com/a2server for development purposes
+
+1.2.5: Nov 2015: netboot install option for GS/OS 6.0.2/3
+                 netboot always downloads GS/OS disk images even if present
+                 provides error if a2setup doesn't have internet
+                 remove persisting a2server-setup options after aborted install
+                 fixed installer bug that omits first and last script elements
+                 download images from Apple, with Internet Archive as a backup
+                 install HFS.FST during netboot install
+
+1.2.5+:Nov 2015: Merged Ivan's 1.2.5 release, removed support for Ubuntu for
+[unannounced]    now (see RasppleII/a2server#11), patched ProDOS 8 in boot
+                 files for current year table, install unar from a package if
+                 it exists.
+
+1.2.6: Nov 2015: full, ready to use install of Spectrum; install unzip
+[unannounced]
+                 
+1.2.6+:Nov 2015: merged Ivan's 1.2.6 (into github master branch)
+[unannounced]
+
+1.2.7: Dec 2015: preliminary Jessie support; case insensitive file system for
+[unannounced]    A2FILES; removes GSFILES if empty; DOS3.3.FST and TEACH are
+                 installed with netboot installation; minor bug fixes and
+                 tweaks; Ubuntu support removed; branches unified
+
+1.2.8: Dec 2015: can specify alternate host for binaries and external files;
+[unannounced]    64-bit Debian precompiled binaries; move /media/A2SHARED/*
+                 to /srv/A2SERVER; internet access (MacIP support);
+                 
+1.2.9: Jan 2016: cppo supports ShrinkIt, DOS 3.3, DSK, 2MG; MountIt fully
+[unannounced]    installed; nulib2 fixes handling empty forks (thanks Andy);
+                 -c installer option compiles all software (no binaries)
+                 
+1.3.0: Jan 2016: Marinetti 3.0b8 installed, with preconfigured MacIP
+[unannounced]
+
+1.3.1: Jan 2016: patch Prodos 8 Thunderclock year table based on current date
+[unannounced]
+
+1.3.2: Jan 2016: install SAFE2, SAM2, and SNAP, configured for Apple II sites;
+[unannounced]    -i installer option reinstalls A2SERVER
+                 
+1.5.0: Jan 2016: defaults to GitHub for location of installer scripts
+[unannounced]
+
+1.5.1: May 2016: changed URLs from rawgit.com to raw.githubusercontent.com
+                 to resolve https problems during install; OS X temp dir
+                 path corrected; added getexternal.sh to repo;
+                 cppo changes; minor text changes (JTC); better Debian
+                 version checking (JTC)
+[unannounced]
+
+1.5.1r2: Oct 2017: set internal version to 1.5.1; expanded version history
+[unannounced]
+
+1.5.2: Nov 2017: support for Stretch; suppress null byte read warnings in
+                 Bash 4.4; enable SSH server on Raspberry Pi if disabled;
+                 use Internet Archive backup URL's for external downloads if
+                 possible; compile AppleTalk kernel if -c flag is
+                 specified (rather than downloading);  better cleanup after
+                 AppleTalk kernel compile; notification if AppleTalk kernel
+                 module doesn't load; fixed download links for comm software;
+                 bug fixes when compiling macipgw and ciopfs;
+                 os option (Raspbian update) removed from a2server-setup
+
+1.5.3a1: July 2020: initial support for Debian/Raspbian Buster

update/index.txt

@@ -4,7 +4,7 @@
 # Ensure URL we'll use ends in a /
 case "$A2SERVER_SCRIPT_URL" in
 	*/) scriptURL="$A2SERVER_SCRIPT_URL" ;;
-	*) scriptURL="${A2SERVER_SCRIPT_URL:-http://ivanx.com/a2server}/" ;;
+	*) scriptURL="${A2SERVER_SCRIPT_URL:-https://raw.githubusercontent.com/RasppleII/a2server/current}/" ;;
 esac
 
 currentVersion=$(wget -qO- "${scriptURL}setup/index.txt" | grep '^a2serverVersion' | cut -d '"' -f 2)
@@ -37,9 +37,8 @@ else
     read
 fi
 if [[ ${REPLY:0:1} == "y" || ${REPLY:0:1} == "Y" ]]; then
-    sudo rm /usr/local/etc/A2SERVER-version &> /dev/null
     # sudo rm /usr/local/etc/netatalk/a2boot/* &> /dev/null
-    wget -q -O /tmp/setup "${scriptURL}setup/index.txt"; source /tmp/setup "$@"
+    wget -q -O /tmp/setup "${scriptURL}setup/index.txt"; source /tmp/setup -i "$@"
 fi
 
 unset currentVersion 2> /dev/null

update/versionhistory.txt

@@ -48,44 +48,41 @@
 
 1.2.3: May 2015: changed Apple software links to Internet Archive
 
-1.2.4: Jul 2015: offer to download A2CLOUD disk contents onto A2FILES volume
+1.2.4: Jul 2015: install option for ProTERM, Z.Link, ADTPro, Spectrum images
 
-1.2.4+:Oct 2015: support for using A2SERVER scripts from a location other than
-                 ivanx.com/a2server for development purposes
-                 [not released]
+1.2.5: Nov 2015: netboot install option for GS/OS 6.0.2/3; install HFS.FST
+                 during netboot install
 
-1.2.5: Nov 2015: netboot install option for GS/OS 6.0.2/3
-                 netboot always downloads GS/OS disk images even if present
-                 provides error if a2setup doesn't have internet
-                 remove persisting a2server-setup options after aborted install
-                 fixed installer bug that omits first and last script elements
-                 download images from Apple, with Internet Archive as a backup
-                 install HFS.FST during netboot install
+1.2.6: Nov 2015: full, ready to use install of Spectrum
+                 [unannounced; released briefly, then withdrawn]
 
-1.2.5+:Nov 2015: Merged Ivan's 1.2.5 release, removed support for Ubuntu for
-                 now (see RasppleII/a2server#11), patched ProDOS 8 in boot
-                 files for current year table, install unar from a package if
-                 it exists.
-                 [not released]
+1.5.0: Jan 2016: mixed case filenames for A2FILES; remove GSFILES if empty; 
+                 install Marinetti 3.0b8 with internet access via MacIP;
+                 fully install Spectrum, SAFE2, SAM2, SNAP, MountIt; install
+                 DOS3.3 and TEACH; remove Ubuntu support; move/media/A2SHARED/*
+                 to /srv/A2SERVER; faster install (precompiled binaries) on
+                 64-bit Debian; cppo supports ShrinkIt, DOS 3.3, DSK, 2MG,mixed
+                 case filenames; nulib2 handles empty forks (thanks Andy);
+                 new installer options; patch P8 Thunderclock driver year table
+                 for current date; install from any host URL for development;
+                 source code at GitHub (thanks Joseph)
 
-1.2.6: Nov 2015: full, ready to use install of Spectrum; install unzip
-                 [released briefly, then withdrawn]
+1.5.1: Jan 2016: fixed GitHub URLs to prevent https errors during installation
+                 (thanks to http://blogs.yahoo.co.jp/ushi_cow/57459736.html);
+                 bug fixes and minor text changes
                  
-1.2.6+:Nov 2015: merged Ivan's 1.2.6
-                 [not released]
+1.5.1r2: Oct 2017: corrected version number
+                 
+1.5.2: Nov 2017: support for Debian/Raspbian Stretch; fixes minor bugs  during
+                 install; enable SSH server if disabled on Raspberry Pi; fixes
+                 changed download links for GS/OS communication software
+                 
+1.5.3a2: July 2020: initial support for Debian/Raspbian Buster
 
-1.2.7: Dec 2015: codebase unified; preliminary Jessie support; case insensitive
-                 file system for A2FILES; removes GSFILES if empty; DOS3.3.FST
-                 and TEACH are installed with netboot installation; minor bug
-                 fixes and tweaks
-                 [not released]
-
-1.2.8: Dec 2015: moved /media/A2SHARED to /srv/A2SERVER
-                 macipgw installed
-                 files subdirectory reorganized
-                 64-bit Debian binaries
-                 A2SERVER_SCRIPT_URL now works everywhere
-                 A2SERVER_BINARY_URL can now be specified
-                 self-hosted binaries fallback, or preferred with A2SERVER_NO_EXTERNAL
-                 better information at start and end of install
-                 [not released]
+Big thanks to: Anthony Martino, Henry Courbis, Joseph Carter, Jason King,
+Andy McFadden, Steven Hirsch, Geoff Body, Peter Wong, Tony Diaz, David Schmidt,
+David Schmenk, Ewen Wannop, Andrew Roughan, Antoine Vignau, Martin Haye,
+Ken Gagne, Peter Neubauer, James Littlejohn, Ninjaforce; the creators of
+Netatalk, The Unarchiver, ciopfs, macipgw; and the entire Apple II community.
+Redistribution of Spectrum, SAFE2, SAM2, SNAP by permission of Ewen Wannop.
+Thanks for using A2SERVER!