refactor: update debian script. (#965)
This commit is contained in:
Bo-Yi Wu
Lunny Xiao
parent
be48b32e63
commit
252adc912d
1 changed files with 42 additions and 82 deletions
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@ -1,4 +1,4 @@
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#! /bin/sh
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#!/bin/sh
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### BEGIN INIT INFO
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### BEGIN INIT INFO
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# Provides: gitea
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# Provides: gitea
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# Required-Start: $syslog $network
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# Required-Start: $syslog $network
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@ -24,6 +24,8 @@ WORKINGDIR=/home/git/gitea
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DAEMON=$WORKINGDIR/$NAME
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DAEMON=$WORKINGDIR/$NAME
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DAEMON_ARGS="web"
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DAEMON_ARGS="web"
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USER=git
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USER=git
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USERBIND="setcap cap_net_bind_service=+ep"
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STOP_SCHEDULE="${STOP_SCHEDULE:-QUIT/5/TERM/1/KILL/5}"
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# Read configuration variable file if it is present
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# Read configuration variable file if it is present
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[ -r /etc/default/$NAME ] && . /etc/default/$NAME
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[ -r /etc/default/$NAME ] && . /etc/default/$NAME
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@ -31,96 +33,54 @@ USER=git
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# Exit if the package is not installed
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# Exit if the package is not installed
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[ -x "$DAEMON" ] || exit 0
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[ -x "$DAEMON" ] || exit 0
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# Load the VERBOSE setting and other rcS variables
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. /lib/init/vars.sh
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# Define LSB log_* functions.
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# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
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# and status_of_proc is working.
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. /lib/lsb/init-functions
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#
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# Function that starts the daemon/service
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#
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do_start()
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do_start()
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{
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{
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# Return
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$USERBIND $DAEMON
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# 0 if daemon has been started
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sh -c "USER=$USER start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \\
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# 1 if daemon was already running
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--background --chdir $WORKINGDIR --chuid $USER \\
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# 2 if daemon could not be started
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--exec $DAEMON -- $DAEMON_ARGS"
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sh -c "USER=$USER start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \\
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--test --chdir $WORKINGDIR --chuid $USER \\
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--exec $DAEMON -- $DAEMON_ARGS > /dev/null \\
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|| return 1"
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sh -c "USER=$USER start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile \\
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--background --chdir $WORKINGDIR --chuid $USER \\
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--exec $DAEMON -- $DAEMON_ARGS \\
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|| return 2"
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}
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}
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#
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# Function that stops the daemon/service
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#
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do_stop()
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do_stop()
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{
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{
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# Return
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start-stop-daemon --stop --quiet --retry=$STOP_SCHEDULE --pidfile $PIDFILE --name $NAME --oknodo
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# 0 if daemon has been stopped
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rm -f $PIDFILE
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# 1 if daemon was already stopped
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# 2 if daemon could not be stopped
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# other if a failure occurred
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start-stop-daemon --stop --quiet --retry=TERM/1/KILL/5 --pidfile $PIDFILE --name $NAME
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RETVAL="$?"
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[ "$RETVAL" = 2 ] && return 2
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start-stop-daemon --stop --quiet --oknodo --retry=0/1/KILL/5 --exec $DAEMON
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[ "$?" = 2 ] && return 2
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# Many daemons don't delete their pidfiles when they exit.
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rm -f $PIDFILE
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return "$RETVAL"
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}
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}
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do_status()
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{
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if [ -f $PIDFILE ]; then
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if kill -0 $(cat "$PIDFILE"); then
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echo "$NAME is running, PID is $(cat $PIDFILE)"
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else
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echo "$NAME process is dead, but pidfile exists"
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fi
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else
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echo "$NAME is not running"
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fi
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}
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case "$1" in
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case "$1" in
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start)
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start)
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[ "$SERVICEVERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
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echo "Starting $DESC" "$NAME"
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do_start
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do_start
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case "$?" in
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;;
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0|1) [ "$SERVICEVERBOSE" != no ] && log_end_msg 0 ;;
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stop)
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2) [ "$SERVICEVERBOSE" != no ] && log_end_msg 1 ;;
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echo "Stopping $DESC" "$NAME"
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esac
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do_stop
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;;
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;;
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stop)
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status)
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[ "$SERVICEVERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
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do_status
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do_stop
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;;
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case "$?" in
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restart)
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0|1) [ "$SERVICEVERBOSE" != no ] && log_end_msg 0 ;;
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echo "Restarting $DESC" "$NAME"
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2) [ "$SERVICEVERBOSE" != no ] && log_end_msg 1 ;;
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do_stop
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esac
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do_start
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;;
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;;
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status)
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*)
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status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
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echo "Usage: $SCRIPTNAME {start|stop|status|restart}" >&2
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;;
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exit 2
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restart|force-reload)
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;;
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log_daemon_msg "Restarting $DESC" "$NAME"
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do_stop
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case "$?" in
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0|1)
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do_start
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case "$?" in
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0) log_end_msg 0 ;;
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1) log_end_msg 1 ;; # Old process is still running
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*) log_end_msg 1 ;; # Failed to start
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esac
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;;
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*)
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# Failed to stop
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log_end_msg 1
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;;
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esac
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;;
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*)
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echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
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exit 3
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;;
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esac
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esac
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:
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exit 0
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