gitlab-runner.init

   1 #!/bin/sh
   2 #
   3 # gitlab-runner GitLab Runner
   4 #
   5 # chkconfig:    345 20 80
   6 # description:  Enables automatic start of runners at boot time in the background
   7 # processname:  gitlab-runner
   8
   9 # Source function library
  10 . /etc/rc.d/init.d/functions
  11
  12 DESC="GitLab Runner"
  13 USER="gitlab-runner"
  14 GROUP="gitlab-runner"
  15 CHDIR="/var/lib/gitlab-runner"
  16 NAME="gitlab-runner"
  17 DAEMON="/usr/bin/gitlab-runner"
  18 PIDFILE="/var/run/gitlab-runner.pid"
  19 LOGFILE="/var/log/gitlab-runner.log"
  20
  21 # Read configuration variable file if it is present
  22 [ -f /etc/sysconfig/$NAME ] && . /etc/sysconfig/$NAME
  23
  24 do_start() {
  25         start-stop-daemon --start \
  26                 --pidfile "$PIDFILE" \
  27                 --chdir "$CHDIR" \
  28                 --make-pidfile \
  29                 --chuid "$USER:$GROUP" \
  30                 --exec "$DAEMON" -- "run" >> $LOGFILE 2>&1 &
  31 }
  32
  33 do_stop() {
  34         start-stop-daemon --stop --pidfile "$PIDFILE" --user "$USER" --exec "$DAEMON" --quiet
  35 }
  36
  37 okfail() {
  38         if [ "$1" = 0 ]; then
  39                 ok
  40         else
  41                 fail
  42         fi
  43 }
  44
  45 start() {
  46         # Check if the service is already running?
  47         if [ -f /var/lock/subsys/$NAME ]; then
  48                 msg_already_running "$DESC"
  49                 return
  50         fi
  51
  52         msg_starting "$DESC"
  53         do_start
  54         RETVAL=$?
  55         okfail $RETVAL
  56         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$NAME
  57 }
  58
  59 stop() {
  60         if [ ! -f /var/lock/subsys/$NAME ]; then
  61                 msg_not_running "$DESC"
  62                 return
  63         fi
  64
  65         # Stop daemons.
  66         msg_stopping "$DESC"
  67         do_stop
  68         okfail $?
  69         rm -f /var/lock/subsys/$NAME
  70 }
  71
  72 condrestart() {
  73         if [ ! -f /var/lock/subsys/$NAME ]; then
  74                 msg_not_running "$DESC"
  75                 RETVAL=$1
  76                 return
  77         fi
  78
  79         stop
  80         start
  81 }
  82
  83 # run gitlab-runner register with proper uid/gid
  84 register() {
  85         runuser -u "$USER" -g "$GROUP" gitlab-runner "$@"
  86 }
  87
  88 RETVAL=0
  89 # See how we were called.
  90 case "$1" in
  91   start)
  92         start
  93         ;;
  94   stop)
  95         stop
  96         ;;
  97   restart)
  98         stop
  99         start
 100         ;;
 101   try-restart)
 102         condrestart 0
 103         ;;
 104   force-reload)
 105         condrestart 7
 106         ;;
 107   register)
 108         register "$@"
 109         ;;
 110   status)
 111         status --pidfile $PIDFILE $NAME
 112         RETVAL=$?
 113         ;;
 114   *)
 115         msg_usage "$0 {start|stop|restart|try-restart|force-reload|register|status}"
 116         exit 3
 117 esac
 118
 119 exit $RETVAL