sidekiq staging configuration file for ubuntu upstart

sidekiq-staging.conf

# Sidekiq Preview/Staging Background worker
# sudo initctl sidekiq-staging {start, stop, restart} 
#

description "Staging/Preview Sidekiq Background Worker"

# This script is not meant to start on bootup, workers.conf
# will start all sidekiq instances explicitly when it starts.
#start on runlevel [2345]
#stop on runlevel [06]

# change to match your deployment user
setuid deploy
setgid deploy
env HOME=/home/deploy

respawn
respawn limit 3 30

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

# Older versions of Upstart might not support the reload command and need
# this commented out.
reload signal TSTP

# Upstart waits 5 seconds by default to kill the a process. Increase timeout to
# give sidekiq process enough time to exit.
kill timeout 15

script
# this script runs in /bin/sh by default
# respawn as bash so we can source in rbenv
exec /bin/bash <<'EOT'
  # Logs out to /var/log/upstart/sidekiq-staging.log by default
  source /home/deploy/.bashrc

  cd /home/deploy/stalnakers-rails-preview/current
  /home/deploy/.rbenv/bin/rbenv exec bundle exec sidekiq -e staging
EOT
end script