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https://github.com/Ponce/slackbuilds
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92 lines
2 KiB
Bash
92 lines
2 KiB
Bash
#!/bin/sh
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user="" #<--- EDIT THIS LINE IF YOU WANT TO RUN AS A SPECIFIC USER
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COMPUTERNAME=somehostname
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EMAIL=someone@somewhere.com
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PASSWORD=mysecretpassword
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dir="/PrintNode"
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cmd="/PrintNode/PrintNode --headless --shutdown-on-sigint --web-interface --remove-scales-support --computer-name=$COMPUTERNAME --email=$EMAIL --password=$PASSWORD"
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name=`basename $0`
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pid_file="/var/run/$name.pid"
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stdout_log="/var/log/$name.log"
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stderr_log="/var/log/$name.err"
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get_pid() {
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cat "$pid_file"
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}
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is_running() {
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[ -f "$pid_file" ] && ps `get_pid` > /dev/null 2>&1
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}
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case "$1" in
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start)
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if is_running; then
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echo "Already started"
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else
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echo "Starting $name"
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cd "$dir"
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if [ -z "$user" ]; then
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sudo $cmd >> "$stdout_log" 2>> "$stderr_log" &
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else
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sudo su -l "$user" -c "$cmd" >> "$stdout_log" 2>> "$stderr_log" &
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fi
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echo $! > "$pid_file"
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if ! is_running; then
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echo "Unable to start, see $stdout_log and $stderr_log"
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exit 1
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fi
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fi
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;;
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stop)
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if is_running; then
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echo -n "Stopping $name.."
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kill `get_pid`
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for i in {1..10}
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do
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if ! is_running; then
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break
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fi
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echo -n "."
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sleep 1
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done
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echo
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if is_running; then
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echo "Not stopped; may still be shutting down or shutdown may have failed"
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exit 1
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else
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echo "Stopped"
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if [ -f "$pid_file" ]; then
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rm "$pid_file"
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fi
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fi
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else
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echo "Not running"
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fi
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;;
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restart)
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$0 stop
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if is_running; then
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echo "Unable to stop, will not attempt to start"
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exit 1
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fi
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$0 start
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;;
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status)
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if is_running; then
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echo "Running"
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else
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echo "Stopped"
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exit 1
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fi
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;;
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*)
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echo "Usage: $0 {start|stop|restart|status}"
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exit 1
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;;
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esac
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exit 0
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