debian-mirror-gitlab/app/services/create_deployment_service.rb
2017-09-10 17:25:29 +05:30

71 lines
1.4 KiB
Ruby

class CreateDeploymentService
attr_reader :job
delegate :expanded_environment_name,
:variables,
:project,
to: :job
def initialize(job)
@job = job
end
def execute
return unless executable?
ActiveRecord::Base.transaction do
environment.external_url = expanded_environment_url if
expanded_environment_url
environment.fire_state_event(action)
return unless environment.save
return if environment.stopped?
deploy.tap(&:update_merge_request_metrics!)
end
end
private
def executable?
project && job.environment.present? && environment
end
def deploy
project.deployments.create(
environment: environment,
ref: job.ref,
tag: job.tag,
sha: job.sha,
user: job.user,
deployable: job,
on_stop: on_stop)
end
def environment
@environment ||= job.persisted_environment
end
def environment_options
@environment_options ||= job.options&.dig(:environment) || {}
end
def expanded_environment_url
return @expanded_environment_url if defined?(@expanded_environment_url)
@expanded_environment_url =
ExpandVariables.expand(environment_url, variables) if environment_url
end
def environment_url
environment_options[:url]
end
def on_stop
environment_options[:on_stop]
end
def action
environment_options[:action] || 'start'
end
end