Centos 6 INIT Script for Pleroma

pleroma

#!/bin/bash
#
# Pleroma Server
#
# chkconfig: 345 70 30
# description: Pleroma Server is a better Mastodon
# processname: pleroma

# Source function library.
. /etc/init.d/functions

RETVAL=0
prog="pleroma"
LOCKFILE=/var/lock/subsys/$prog

start() {
        echo -n "Starting $prog: "
        sudo -u pleroma sh -c 'cd /home/pleroma/pleroma && MIX_ENV=prod /usr/local/bin/elixir --detached -S /usr/local/bin/mix phx.server'
        RETVAL=$?
        [ $RETVAL -eq 0 ] && touch $LOCKFILE
        echo
        return $RETVAL
}

stop() {
        echo -n "Shutting down $prog: "
        PID=`ps -ef | grep elixir | grep -v "grep" | awk '{print $2}'`
        echo $PID
        kill -9 $PID
        RETVAL=$?
        [ $RETVAL -eq 0 ] && rm -f $LOCKFILE
        echo
        return $RETVAL
}

status() {
        echo -n "Checking $prog status: "
#        PID=`ps -ef | grep elixir | grep -v "grep" | awk '{print $2}'`
        if (( $(ps -ef | grep -v grep | grep elixir | wc -l) > 0 ))
        then
        echo -n "Running"
        else
        echo -n "Stopped"
        fi
        echo
        return
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    status)
        status
        ;;
    restart)
        stop
        start
        ;;
    *)
        echo "Usage: $prog {start|stop|status|restart}"
        exit 1
        ;;
esac
exit $RETVAL