Improve supervisor configuration

config/cron.sh

@@ -1,16 +0,0 @@
-#!/bin/sh
-
-echo "Early Entry"
-
-cleanup ()                                                                 
-{                                                                          
-  kill -s SIGTERM $!                                                         
-  exit 0                                                                     
-}                                                                          
-                                                                           
-trap cleanup SIGINT SIGTERM                                                
-                       
-while : 
-do 
-	sleep 60 ; cd /var/www/app/ && php artisan schedule:run; 
-done

config/shutdown.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+printf "READY\n";
+
+while read line; do
+  echo "Processing Event: $line" >&2;
+  kill -SIGQUIT $PPID
+done < /dev/stdin

config/supervisor/supervisord.conf

@@ -1,5 +1,4 @@
 [supervisord]
-process_name=%(program_name)s_%(process_num)02d
 nodaemon=true
 user=invoiceninja
 pidfile=/var/run/supervisord/supervisord.pid
@@ -8,7 +7,6 @@ logfile_maxbytes=0
 loglevel=error
 
 [program:php-fpm]
-process_name=%(program_name)s_%(process_num)02d
 autostart=true
 autorestart=true
 redirect_stderr=true
@@ -19,7 +17,6 @@ stderr_logfile_maxbytes=0
 command=php-fpm
 
 [program:scheduler]
-process_name=%(program_name)s_%(process_num)02d
 autostart=true
 autorestart=true
 redirect_stderr=true
@@ -39,4 +36,12 @@ stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 numprocs=2
-command=php artisan queue:work --sleep=3 --tries=1 --memory=256 --timeout=3600 --daemon
+command=php artisan queue:work redis --sleep=3 --tries=3 --memory=256
+
+[eventlistener:shutdown]
+command=/shutdown.sh
+events=PROCESS_STATE_STOPPED, PROCESS_STATE_EXITED, PROCESS_STATE_FATAL
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0