#!/bin/bash # A2SERVER -- a virtual machine for sharing files to Apple II clients # by Ivan X, ivan@ivanx.com # Installs Netatalk 2.2.4 for debian/raspbian (Wheezy) or Ubuntu (12.04) # last update: 3-Mar-15 # The lastest version of this document, and the ready-to-use premade # virtual machine, will be at http://appleii.ivanx.com . # Please send corrections and comments to ivan@ivanx.com # Thanks to Steven Hirsch, Geoff Body, Peter Wong, Tony Diaz, and others # at comp.sys.apple2 for the work they've done and insight they've # offered which made it possible to put this together. # --- Installing netatalk # 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}/" ;; esac isRpi= [[ -f /usr/bin/raspi-config ]] && isRpi=1 isDebian= [[ ( -f /etc/debian_version ) && ( $(cut -c 1-2 < /etc/debian_version) == "7." ) && ( $(uname -m) == "i686" ) ]] && isDebian=1 # skip this if already done if [[ -f /usr/local/etc/A2SERVER-version ]] && (( $(cat /usr/local/etc/A2SERVER-version) >= 101 )); then echo "A2SERVER: Netatalk is already installed." else echo "A2SERVER: Installing Netatalk (this will take a while)..." # stop Netatalk if running (during upgrade) [[ $(ps --no-headers -C afpd) ]] && sudo /etc/init.d/netatalk stop if [[ ! -f /tmp/a2server-packageReposUpdated ]]; then # prepare for installing packages sudo apt-get -y update touch /tmp/a2server-packageReposUpdated fi compileFromSource=1 while [[ $isRpi || $isDebian ]]; do # Install runtime libraries needed by Netatalk if [[ $(apt-cache search '^libdb4.8$') ]]; then sudo apt-get -y install libdb4.8 elif [[ $(apt-cache search '^libdb5.1$') ]]; then sudo apt-get -y install libdb5.1 else break fi if [[ $(apt-cache search '^libssl1.0.0$') ]]; then sudo apt-get -y install libssl1.0.0 elif [[ $(apt-cache search '^libssl0.9.8$') ]]; then sudo apt-get -y install libssl0.9.8 else break fi if [[ $(apt-cache search '^libgcrypt11$') ]]; then sudo apt-get -y install libgcrypt11 else break fi # install Netatalk if [[ $isRpi ]]; then { wget -qO- /tmp/netatalk.tgz "http://appleii.ivanx.com/a2server/files/netatalk224-rpi.tgz" | sudo tar Pzx; } 2> /dev/null elif [[ $isDebian ]]; then { wget -qO- /tmp/netatalk.tgz "http://appleii.ivanx.com/a2server/files/netatalk224-debian7_x86.tgz" | sudo tar Pzx; } 2> /dev/null fi sudo mandb &> /dev/null [[ -f /usr/local/sbin/atalkd ]] && compileFromSource= break done if [[ $compileFromSource ]]; then # Install development libraries needed by Netatalk sudo apt-get -y install build-essential if [[ $(apt-cache search '^libdb4.8-dev$') ]]; then sudo apt-get -y install libdb4.8-dev elif [[ $(apt-cache search '^libdb5.1-dev$') ]]; then sudo apt-get -y install libdb5.1-dev else echo "A2SERVER: WARNING: unknown version of libdb-dev is being installed" sudo apt-get -y install libdb-dev fi sudo apt-get -y install libssl-dev sudo apt-get -y install libgcrypt11-dev sudo apt-get clean # get Netatalk rm -rf /tmp/netatalk &> /dev/null mkdir /tmp/netatalk cd /tmp/netatalk wget -q "http://downloads.sourceforge.net/project/netatalk/netatalk/2.2.4/netatalk-2.2.4.tar.gz" tar zxf netatalk-2.2.4.tar.gz cd netatalk-2.2.4 # Patch the source so file dates are preserved during a GS/OS folder copy, # and the AsanteTalk bridge consistently starts up in AppleTalk Phase 2 # and the Dayna bridge doesn't crash GS/OS # 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 # compile and install Netatalk make sudo make install # to remove the Netatalk source code (optional), type: cd rm -rf /tmp/netatalk fi fi # --- Configuring Netatalk echo "A2SERVER: Configuring Netatalk..." # if missing Netatalk startup file, download a fresh one if [ ! -f /etc/init.d/netatalk ]; then echo "A2SERVER: Downloading new Netatalk startup script..." sudo wget -qO /etc/init.d/netatalk ${scriptURL}files/netatalk-init.d-clean.txt fi # make the Netatalk startup script work correctly sudo sed -i 's/bin\/sh/bin\/bash/' /etc/init.d/netatalk # enable AppleTalk networking support in Netatalk, and run in background sudo sed -i 's/#ATALKD_RUN=no/ATALKD_RUN=yes/' /etc/default/netatalk 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); kernelMajorRelease=$(cut -d "." -f 1 <<< $kernelRelease); kernelMinorRelease=$(cut -d "." -f 2 <<< $kernelRelease | sed '"'"'s/\\(^[0-9]*\\)[^0-9].*$/\\1/'"'"'); kernelPatchRelease=$(cut -d "." -f 3- <<< $kernelRelease | sed '"'"'s/\\(^[0-9]*\\)[^0-9].*$/\\1/'"'"'); [[ ( $kernelMajorRelease -eq 3 \&\& $kernelMinorRelease -ge 12 \&\& $kernelMinorRelease -le 15 ) \&\& ( ! ( -f /usr/bin/raspi-config \&\& $kernelMinorRelease -eq 12 \&\& $kernelPatchRelease -ge 25 ) ) \&\& ( ( ! -f /lib/modules/$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 # enable network boot support in netatalk sudo sed -i 's/timelord/a2boot/g' /etc/init.d/netatalk sudo sed -i 's/TIMELORD/A2BOOT/g' /etc/init.d/netatalk sudo sed -i 's/#A2BOOT_RUN=no/A2BOOT_RUN=yes/' /etc/default/netatalk # allow Guest users to be able to network boot sudo sed -i "s/#AFPD_GUEST=nobody/AFPD_GUEST=$USER/" /etc/default/netatalk # (For a Guest user with different permissions than the compile-time user, create a # Linux user, and then specify that user for AFPD_GUEST instead.) # create a symbolic link to the startup configuration file in netatalk configuration folder [[ -L /usr/local/etc/netatalk/netatalk.conf ]] \ || sudo ln -s /etc/default/netatalk /usr/local/etc/netatalk/netatalk.conf # create a symbolic link to the netatalk configuration folder in /etc [[ -L /etc/netatalk ]] || sudo ln -s /usr/local/etc/netatalk /etc/netatalk if [[ ! $(grep '^- -ddp.*uams_randnum.so' /usr/local/etc/netatalk/afpd.conf) ]]; then # set up to allow Guest, Cleartext, RandNum, DHX, and DHX2 login # disable DHX (DHCAST128) on Raspberry Pi, which refuses uams if the config string is too long [[ -f /usr/bin/raspi-config ]] && dhx="" || dhx="uams_dhx.so," echo -n -e \ "- -ddp -tcp -uamlist uams_guest.so,uams_clrtxt.so,uams_randnum.so" \ | sudo tee -a /usr/local/etc/netatalk/afpd.conf > /dev/null echo -e ",${dhx}uams_dhx2.so" \ | sudo tee -a /usr/local/etc/netatalk/afpd.conf > /dev/null fi # replace home folder share and end of file mark with share placeholders sudo sed -i 's/^~/#share1\n\n#share2/' \ /usr/local/etc/netatalk/AppleVolumes.default # disable default volume options for Mac OS X clients 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 # 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 fi # Raspberry Pi if [[ $isRpi ]]; then # blink LED upon netatalk startup so you know when to attach power to an AsanteTalk bridge if [[ ! $(grep 'led0' /etc/init.d/netatalk) ]]; then sudo sed -i ':a;N;$!ba;s/fi\n}/fi\n\n # blink LED on Raspberry Pi\n ([[ -e \/sys\/class\/leds\/ACT ]] \&\& led=ACT || led=led0; echo none > \/sys\/class\/leds\/$led\/trigger; for i in {1..20}; do echo 1 > \/sys\/class\/leds\/$led\/brightness; sleep 0.25; echo 0 > \/sys\/class\/leds\/$led\/brightness; sleep 0.25; done; echo mmc0 > \/sys\/class\/leds\/$led\/trigger) \&\n}/' /etc/init.d/netatalk fi # set console port login to 4800 bps for usage with Apple II (using RPi console cable) sudo sed -i 's/ttyAMA0 115200/ttyAMA0 4800/' /etc/inittab # enable serial console login with USB-serial adapter # 10-4-13: creates unwanted console messages if no adapter present, # and physical port isn't predictable with more than one adapter present, so # has been superseded by scanttyUSB supplied by A2CLOUD install #if [[ ! $(grep 'ttyUSB0 19200' /etc/inittab) ]]; then # echo -e "\n\n#for USB-to-serial adapter with Prolific PL2303 chipset\nT1:23:respawn:/sbin/getty -L ttyUSB0 19200 vt100" | sudo tee -a /etc/inittab > /dev/null #fi fi # set up GSFILES share (for GS data files, not GSOS system) # classic Mac OS file names are allowed (31 chars, mixed case, everything but colons) sudo sed -i \ 's/^#share1/\/media\/A2SHARED\/GSFILES\ GSFILES ea:ad/' \ /usr/local/etc/netatalk/AppleVolumes.default [[ -d /media/A2SHARED/GSFILES ]] || mkdir -p /media/A2SHARED/GSFILES # set up A2FILES share (for ProDOS 8 files, and GS/OS system) # file names must be ProDOS 8 compliant (all caps, 15 chars, letters/numbers/periods only) # lowercase filenames will be converted to upper automatically # need for GS/OS system because it may refer to files by either upper or lower sudo sed -i \ 's/^#share2/\/media\/A2SHARED\/A2FILES\ A2FILES options:prodos\ casefold:toupper ea:ad/' \ /usr/local/etc/netatalk/AppleVolumes.default [[ -d /media/A2SHARED/A2FILES ]] || mkdir -p /media/A2SHARED/A2FILES if [[ ! -d /media/A2SHARED/A2FILES/.AppleDesktop ]]; then cd /media/A2SHARED/A2FILES mkdir .AppleDesktop ln -s .AppleDesktop .APPLEDESKTOP fi # set up ADTDISKS share (ADTPro disk image folder, if A2CLOUD is installed) # classic Mac OS file names are allowed (31 chars, mixed case, everything but colons) if [[ -d /usr/local/adtpro/disks ]]; then # A2CLOUD/ADTPro installed if [[ ! -d /media/A2SHARED/ADTDISKS ]]; then ln -s /usr/local/adtpro/disks /media/A2SHARED/ADTDISKS fi if [[ ! $(grep ADTDISKS /usr/local/etc/netatalk/AppleVolumes.default) ]]; then sudo sed -i 's@^# End of File@/media/A2SHARED/ADTDISKS ADTDISKS ea:ad\n\n# End of File@' /usr/local/etc/netatalk/AppleVolumes.default fi fi # to make Netatalk start up when the server boots: sudo update-rc.d netatalk defaults &> /dev/null # --- Setting up users # At this point, the server is usable for Guest access. # skip if we've already done this if [[ -f /usr/local/etc/netatalk/afppasswd ]]; then echo "A2SERVER: Netatalk user logins have already been set up." else echo echo "A2SERVER: Setting up AFP password 'apple2' for Apple II and Mac clients." # echo "A2SERVER: Enter 'apple2' or another password of up to eight characters." echo # set registered user login using RandNum authentication sudo afppasswd -c sudo sed -i 's/^pi.*$/pi:6170706C65320000:****************:********/' /usr/local/etc/netatalk/afppasswd # while [[ ! $(sudo afppasswd -a $USER) ]]; do # true # done # (The afppasswd -c only needs to ever be done once. You can repeat # the afppasswd -a to make Netatalk logins for other Linux users.) fi # Check AppleTalk kernel module for existence and validity # get Kernel release (e.g. 3.6.11+) and version (e.g. #557) kernelRelease=$(uname -r) kernelMajorRelease=$(cut -d '.' -f 1 <<< $kernelRelease) kernelMinorRelease=$(cut -d '.' -f 2 <<< $kernelRelease | sed 's/\(^[0-9]*\)[^0-9].*$/\1/') kernelPatchRelease=$(cut -d '.' -f 3- <<< $kernelRelease | sed 's/\(^[0-9]*\)[^0-9].*$/\1/') # if on kernel 3.12 through 3.15, check if we need to delete AppleTalk module to prevent kernel panics if [[ $kernelMajorRelease -eq 3 && $kernelMinorRelease -ge 12 && $kernelMinorRelease -le 15 ]]; then # if not RPi, or RPi without ivanx-fixed AppleTalk module, delete the module if [[ ! ( $isRpi && $kernelMinorRelease -eq 12 && $kernelPatchRelease -ge 25 ) ]]; then if [[ -f /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko ]]; then if [[ $(sha1sum /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko | cut -f 1 -d ' ') != "ecb239fc084c36de93f6926e7749b80f6024f269" ]]; then # stop Netatalk sudo /etc/init.d/netatalk stop &> /dev/null echo "A2SERVER: Deleting defective AppleTalk kernel module." sudo rmmod appletalk 2> /dev/null sudo rm -r /lib/modules/$kernelRelease/kernel/net/appletalk # disable single-user mode on Pi (other Linux can use Recovery boot) if [[ $isRpi && $(grep ' single' /boot/cmdline.txt 2> /dev/null) ]]; then echo "A2SERVER: Disabling single-user mode for next boot." sudo sed -i 's/ single//' /boot/cmdline.txt touch /tmp/singleUser # so note to restart can display following install fi fi fi fi fi # --- Start Netatalk (if not running) bground= if [[ $(grep 'ATALK_BGROUND=yes' /etc/default/netatalk) ]]; then bground=1 sudo sed -i 's/ATALK_BGROUND=yes/ATALK_BGROUND=no/' /etc/default/netatalk fi [[ $(ps --no-headers -C afpd) ]] || sudo /etc/init.d/netatalk start 2> /dev/null echo echo "A2SERVER: Netatalk is installed, configured, and running." echo # if atalkd isn't running (no AppleTalk), and this is a Rasbperry Pi: if [[ ( ! $(ps aux | grep [a]talkd) ) && ( $isRpi ) ]]; then # if AppleTalk module exists, try to load it if [[ -f /lib/modules/$kernelRelease/kernel/net/appletalk/appletalk.ko ]]; then # module present, but not loaded? sudo depmod sudo modprobe appletalk if [[ $(lsmod | grep appletalk) ]]; then # if it loaded, restart netatalk sudo sed -i "s/ATALKD_RUN=no/ATALKD_RUN=yes/" /etc/default/netatalk; sudo /etc/init.d/netatalk restart else # if we didn't load it successfully, delete it sudo rm -r /lib/modules/$kernelRelease/kernel/net/appletalk fi fi # 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..." wget -qO /tmp/appletalk.ko.gz ${scriptURL}files/appletalk-$kernelRelease.ko.gz if [[ $? -eq 0 ]]; then # if we found a prebuilt one on a2server site, install it and load it gunzip -f /tmp/appletalk.ko.gz sudo mkdir -p /lib/modules/$kernelRelease/kernel/net/appletalk sudo mv /tmp/appletalk.ko /lib/modules/$kernelRelease/kernel/net/appletalk sudo depmod sudo modprobe appletalk if [[ $(lsmod | grep appletalk) ]]; then # if it loaded, restart netatalk sudo sed -i "s/ATALKD_RUN=no/ATALKD_RUN=yes/" /etc/default/netatalk; sudo /etc/init.d/netatalk restart else # if we didn't load it successfully, remove it sudo rm -r /lib/modules/$kernelRelease/kernel/net/appletalk 2> /dev/null fi fi # if we still don't have AppleTalk, try to use rpi-update rm /tmp/rpiUpdate 2> /dev/null if [[ ! $(ps aux | grep [a]talkd) ]]; then # use specific rpi-update commit (at https://github.com/Hexxeh/rpi-firmware/) # from when AppleTalk was added/fixed, so we have a consistent firmware that # we're loading until the next proper release of Raspbian that includes it # # 10-26-13: when AppleTalk was added to Raspbian: # sudo rpi-update 9530adbe31fe6b8e05b3bd5cfadfc90f067f5362 # sudo modprobe appletalk 2> /dev/null # if [[ $(lsmod | grep appletalk) ]]; then # if it loaded, restart netatalk # sudo sed -i "s/ATALKD_RUN=no/ATALKD_RUN=yes/" /etc/default/netatalk; sudo /etc/init.d/netatalk restart # fi # # 07-23-14: when AppleTalk was fixed after kernel panics in Raspbian 2014-06-20 (kernel 3.12.22+) sudo rm /boot/.firmware_revision sudo rpi-update cfd9a203590737f9536de70a1e01db25a3e8e069 touch /tmp/rpiUpdate # so note to restart can display following install fi if [[ ! $(ps aux | grep [a]talkd) ]]; then if [[ -f /tmp/rpiUpdate ]]; then echo echo "AppleTalk networking is installed but not yet active." echo "When installation is complete, please restart your Raspberry Pi" echo "when asked or by typing 'system-restart' at the Linux prompt" echo "to allow Apple II computers to connect." echo else echo echo "AppleTalk networking could not be activated" echo "for your Raspbian kernel version ($kernelRelease)." echo "Please try restarting with 'system-restart'. If that doesn't work," echo "you're not going to be able to connect from an Apple II." echo "See http://appleii.ivanx.com/a2server for help." echo fi fi fi fi if [[ $bground ]]; then sudo sed -i 's/ATALK_BGROUND=no/ATALK_BGROUND=yes/' /etc/default/netatalk fi # --- Set up Avahi-Daemon (Bonjour/mDNS) # thanks to: http://missingreadme.wordpress.com/2010/05/08/how-to-set-up-afp-filesharing-on-ubuntu if [[ ! $(dpkg -l avahi-daemon 2> /dev/null | grep ^ii) || ! $(dpkg -l libnss-mdns 2> /dev/null | grep ^ii) ]]; then echo "A2SERVER: Installing Avahi-Daemon (Bonjour/mDNS)..." if [[ ! -f /tmp/a2server-packageReposUpdated ]]; then # prepare for installing packages sudo apt-get -y update touch /tmp/a2server-packageReposUpdated fi sudo apt-get -y install avahi-daemon libnss-mdns &> /dev/null fi sudo sed -i 's/^\(hosts.*\)$/\1 mdns/' /etc/nsswitch.conf if [[ ! -f /etc/avahi/services/afpd.service && ! -f /etc/avahi/services/afpd.service_disabled ]]; then echo -e '\n\n\n %h\n \n _afpovertcp._tcp\n 548\n \n \n _device-info._tcp\n 0\n model=MacPro\n \n' | sudo tee /etc/avahi/services/afpd.service > /dev/null fi sudo /etc/init.d/avahi-daemon restart &> /dev/null