Capistrano Systemd integration for GoodJob

Adds the following capistrano commands:

good_job:disable                    # Disable good_job systemd service
good_job:enable                     # Enable good_job systemd service
good_job:install                    # Install good_job systemd service
good_job:reload                     # Reload good_job service via systemd
good_job:restart                    # Restart good_job service via systemd
good_job:start                      # Start good_job service via systemd
good_job:status                     # Get good_job service status via systemd
good_job:stop                       # Stop good_job service via systemd
good_job:uninstall                  # Uninstall good_job systemd service

Add this line to your application's Gemfile:

group :development do
  gem 'capistrano-good-job', require: false
end

And then execute:

$ bundle

# Capfile

require 'capistrano/good_job'
install_plugin Capistrano::GoodJob

To prevent loading the hooks of the plugin, add false to the load_hooks param.

# Capfile

install_plugin Capistrano::GoodJob, load_hooks: false

Then run once

bundle exec cap production good_job:install

for the initial setup. This will copy a systemd service definition to ~/.config/systemd/user/symantiq_good_job.service on your server marked with Capistrano role db.

It will also enable it in systemd, allowing to to then run commands such as:

systemctl --user status your_app_good_job_production
systemctl --user start your_app_good_job_production
systemctl --user stop your_app_good_job_production
systemctl --user reload your_app_good_job_production
systemctl --user restart your_app_good_job_production

through their Capistrano counterparts, ex: bundle exec cap good_job:restart.

The plugin has registered a Capistrano hook to run bundle exec cap good_job:restart after deploy:

after "deploy:finished", "good_job:restart"

See #register_hooks

After checking out the repo, run bin/setup to install dependencies. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/mtomov/capistrano_good_job.

The gem is available as open source under the terms of the MIT License.

The structure and code of the gem are heavily inspired by capistrano-puma's systemd tasks