mirror of
https://github.com/RasppleII/a2cloud.git
synced 2024-12-12 10:29:25 +00:00
a3d67123cc
Replaced downloading scripts and files from a2cScriptURL with installation from the source tree. This obsoletes a2cScriptURL, so it's been removed. It made sense to remove the .txt from the script names since I was rewriting the lines that use them anyway.
40 lines
1.3 KiB
Bash
Executable File
40 lines
1.3 KiB
Bash
Executable File
#! /bin/bash
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# vim: set tabstop=4 shiftwidth=4 noexpandtab filetype=sh:
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isSystemd=
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isSysVInit=
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# If you really want something else, *you* maintain it!
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if command -v systemctl > /dev/null && systemctl | grep -q '\-\.mount'; then
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gettyFile="/etc/systemd/system/getty.target.wants/usbgetty@.service"
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elif [[ -f /etc/inittab ]]; then
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gettyFile="/etc/inittab"
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fi
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if [[ $1 == "-d" ]]; then
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shift
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setgetty=1
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else
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setgetty=
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fi
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if [[ $1 -ne 300 && $1 -ne 1200 && $1 -ne 2400 && $1 -ne 4800 && $1 -ne 9600 && $1 -ne 19200 && $1 -ne 38400 && $1 -ne 57600 && $1 -ne 115200 ]]; then
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echo 'Usage: baud [-d] 300|1200|2400|4800|9600|19200|38400|57600|115200';
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echo ' -d sets default speed for all serial port shells (takes effect on logout)'
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echo ' omitting -d makes change temporary and immediate'
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else
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if [[ $setgetty ]]; then
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sudo sed -i "s/ttyAMA0 .* /ttyAMA0 $1 /" $gettyFile;
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sudo sed -i "s/ttyAMA0,[0-9]*/ttyAMA0,$1/g" /boot/cmdline.txt;
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sudo sed -i "s/\(ttyUSB.*\) .* /\1 $1 /g" $gettyFile;
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sudo init q;
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sudo pkill -f "/sbin/getty"
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else
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if [[ $(tty | grep tty) ]]; then
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stty -F $(tty) $1
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fi
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fi
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fi
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echo -e "$(tput bold)$(tty) current $(stty -a -F $(tty) | grep -o 'speed .* baud')$(tput sgr0)"
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echo -e "$(tput bold)default speed at login: $(grep scanttyUSB $gettyFile | sed 's/^.*scanttyUSB[^ ]* \(.*\) .*$/\1/') baud$(tput sgr0)"
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