Module: Capistrano::Pushover

Defined in:
lib/capistrano-pushover.rb,
lib/capistrano-pushover/version.rb

Constant Summary collapse

VERSION =
"0.1.4"

Class Method Summary collapse

Class Method Details

.load_into(configuration) ⇒ Object



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# File 'lib/capistrano-pushover.rb', line 7

def self.load_into(configuration)
  configuration.load do

    set :pushover_with_migrations, false

    namespace :pushover do

      task :set_user do
        set :pushover_client, Rushover::Client.new(pushover_app_token)
        set :pushover_user, Rushover::User.new(pushover_user_key, pushover_client)
      end

      task :configure_for_migrations do
        set :pushover_with_migrations, true
      end

      task :notify_deploy_started do
        on_rollback do
          notify("#{human} cancelled deployment of #{deployment_name} to #{env}.", :title => "#{application} cancelled deployment", :priority => 1)
        end

        message = "#{human} is deploying #{deployment_name} to #{env}"
        message << " (with migrations)" if pushover_with_migrations
        message << "."

        notify(message, :title => "#{application} started deploying", :priority => priority)          
      end

      task :notify_deploy_finished do
        notify("#{human} finished deploying #{deployment_name} to #{env}.", :title => "#{application} finished deploying", :priority => priority)
      end

      def notify(message, options = {})
        pushover_user.notify message, options
      end

      def priority
        fetch(:pushover_priority, 0)
      end

      def deployment_name
        if branch
          "#{application}/#{branch}"
        else
          application
        end
      end

      def human
        ENV['PUSHOVER_USER'] ||
          if (u = %x{git config user.name}.strip) != ""
            u
          elsif (u = ENV['USER']) != ""
            u
          else
            "Someone"
          end
      end

      def env
        fetch(:pushover_env, fetch(:rack_env, fetch(:rails_env, "production")))
      end

      before "pushover:notify_deploy_started", "pushover:set_user"
      before "deploy:migrations", "pushover:configure_for_migrations"
      before "deploy:update_code", "pushover:notify_deploy_started"
      after  "deploy", "pushover:notify_deploy_finished"
      after  "deploy:migrations", "pushover:notify_deploy_finished"
    end
  end
end