Gitlab Sidekiq Zombie Apocalypse Crontab Sentry

gitlab_restart_background_jobs.sh

#/bin/bash +xe

exec 1> >(logger -s -t $0) 2>&1

# Load RVM into a shell session *as a function*
[[ -s "/usr/local/rvm/scripts/rvm" ]] && source "/usr/local/rvm/scripts/rvm"

num_zombies=$(ps aux | grep defunct | grep -v grep | wc -l)

[ ${num_zombies} -eq 0 ] && {
  echo "Found no zombies"
} || {
  echo "Found ${num_zombies} zombies, restarting sidekiq"
  hipchat "Found ${num_zombies} zombies, restarting sidekiq"

  RAILS_ENV=production su git -c '/home/git/gitlab/bin/background_jobs restart'
}