sidekiq rvm ubuntu upstart config

etc_init_sidekiq.conf

# /etc/init/sidekiq.conf - Sidekiq config

# This example config should work with Ubuntu 12.04+.  It
# allows you to manage multiple Sidekiq instances with
# Upstart, Ubuntu's native service management tool.
#
# See workers.conf for how to manage all Sidekiq instances at once.
#
# Save this config as /etc/init/sidekiq.conf then mange sidekiq with:
#   sudo start sidekiq index=0
#   sudo stop sidekiq index=0
#   sudo status sidekiq index=0
#
# or use the service command:
#   sudo service sidekiq {start,stop,restart,status}
#

description "Sidekiq Background Worker"

# no "start on", we don't want to automatically start
stop on (stopping workers or runlevel [06])

# change to match your deployment user
setuid deploy
setgid deploy

respawn
respawn limit 3 30

# TERM and USR1 are sent by sidekiqctl when stopping sidekiq.  Without declaring these as normal exit codes, it just respawns.
normal exit 0 TERM USR1

instance $index

script
# this script runs in /bin/sh by default
# respawn as bash so we can source in rbenv
exec /bin/bash <<EOT
  # use syslog for logging
  # exec &> /dev/kmsg

  # pull in system rbenv
  export HOME=/home/deploy
  source /etc/profile.d/rvm.sh

  cd ${app}
  exec bin/sidekiq -i ${index} -e production -C config/sidekiq.yml -P tmp/pids/sidekiq-${index}.pid -L log/sidekiq-${index}.log
EOT
end script

etc_init_workers.conf

# /etc/init/workers.conf - manage a set of Sidekiqs

# This example config should work with Ubuntu 12.04+.  It
# allows you to manage multiple Sidekiq instances with
# Upstart, Ubuntu's native service management tool.
#
# See sidekiq.conf for how to manage a single Sidekiq instance.
#
# Use "stop workers" to stop all Sidekiq instances.
# Use "start workers" to start all instances.
# Use "restart workers" to restart all instances.
# Crazy, right?
#

description "manages the set of sidekiq processes"

# This starts upon bootup and stops on shutdown
start on runlevel [2345]
stop on runlevel [06]

# Set this to the number of Sidekiq processes you want
# to run on this machine
env SIDEKIQ_CONF="/etc/sidekiq.conf"

pre-start script

  for i in `cat $SIDEKIQ_CONF`; do
    index=`echo $i | cut -d , -f 1`
    app=`echo $i | cut -d , -f 2`
    start sidekiq index=$index app=$app
  done
end script

etc_sidekiq.conf

1,/var/www/YOUR_APP/current
2,/var/www/YOUR_APP/current