#! /bin/sh
 
### BEGIN INIT INFO
# Provides:          delayed_job
# Required-Start:    $remote_fs $syslog
# Required-Stop:	 $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:		 0 1 6
# Short-Description: Manage delayed jobs for application <%= fetch(:application) %> , environment <%= fetch(:rails_env) %>
# Description:       Start, stop, restart delayed jobs for application <%= fetch(:application) %>, environment <%= fetch(:rails_env) %>
### END INIT INFO
 
N=/etc/init.d/delayed_job
APP_ROOT=<%= current_path %>
AS_USER=<%= fetch(:delayed_job_user) %>
service="delayed_job"


 
set -e

interact() {
    op="$1"
    echo "Invoking DelayedJob with command '$op'"
    CMD="cd $APP_ROOT && HOME=/home/$AS_USER RAILS_ENV=<%= fetch(:rails_env) %> nice -n 15 <%= bundle_delayed_job("$op -n", fetch(:delayed_job_workers))%>"

    if [ "$(id -un)" = "$AS_USER" ]; then
        eval $CMD
    else
        su -c "$CMD" - $AS_USER
    fi
}
 
case "$1" in
    start|stop)
        interact "$1"
        ;;
    reload|restart|force-reload)
        interact "stop"
        sleep 1s
        interact "start"
        ;;
    *)
        usage
        ;;
esac
 
exit 0