OpenSuse 12.1 gitlab-runner init script

gitlab-runner

#!/bin/sh
# For RedHat and cousins:
# chkconfig: - 99 01
# description: GitLab Runner
# processname: /usr/local/bin/gitlab-ci-multi-runner

### BEGIN INIT INFO
# Provides:          /usr/local/bin/gitlab-ci-multi-runner
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: gitlab-runner
# Description:       GitLab Runner
### END INIT INFO

cmd="/usr/local/bin/gitlab-ci-multi-runner run --working-directory /home/developer --config /etc/gitlab-runner/config.toml --service gitlab-runner --syslog --user developer"

name="gitlab-runner"
pid_file="/var/run/$name.pid"
stdout_log="/var/log/$name.log"
stderr_log="/var/log/$name.err"

get_pid() {
    cat "$pid_file"
}

is_running() {
    [ -f "$pid_file" ] && ps $(get_pid) > /dev/null 2>&1
}

case "$1" in
    start)
        if is_running; then
            echo "Already started"
        else
            echo "Starting $name"
            cd '/home/developer'
            $cmd >> "$stdout_log" 2>> "$stderr_log" &
            echo $! > "$pid_file"
            if ! is_running; then
                echo "Unable to start, see $stdout_log and $stderr_log"
                exit 1
            fi
        fi
    ;;
    stop)
        if is_running; then
            echo -n "Stopping $name.."
            kill $(get_pid)
            for i in {1..10}
            do
                if ! is_running; then
                    break
                fi
                echo -n "."
                sleep 1
            done
            echo
            if is_running; then
                echo "Not stopped; may still be shutting down or shutdown may have failed"
                exit 1
            else
                echo "Stopped"
                if [ -f "$pid_file" ]; then
                    rm "$pid_file"
                fi
            fi
        else
            echo "Not running"
        fi
    ;;
    restart)
        $0 stop
        if is_running; then
            echo "Unable to stop, will not attempt to start"
            exit 1
        fi
        $0 start
    ;;
    status)
        if is_running; then
            echo "Running"
        else
            echo "Stopped"
            exit 1
        fi
    ;;
    *)
    echo "Usage: $0 {start|stop|restart|status}"
    exit 1
    ;;
esac
exit 0