class Deployment < ActiveRecord::Base include InternalId belongs_to :project, required: true, validate: true belongs_to :environment, required: true, validate: true belongs_to :user belongs_to :deployable, polymorphic: true validates :sha, presence: true validates :ref, presence: true delegate :name, to: :environment, prefix: true after_save :keep_around_commit def commit project.commit(sha) end def commit_title commit.try(:title) end def short_sha Commit.truncate_sha(sha) end def last? self == environment.last_deployment end def keep_around_commit project.repository.keep_around(self.sha) end def manual_actions deployable.try(:other_actions) end def includes_commit?(commit) return false unless commit project.repository.is_ancestor?(commit.id, sha) end end