diff options
Diffstat (limited to 'app/models/ci/build.rb')
| -rw-r--r-- | app/models/ci/build.rb | 285 |
1 files changed, 285 insertions, 0 deletions
diff --git a/app/models/ci/build.rb b/app/models/ci/build.rb new file mode 100644 index 00000000000..64e7a600672 --- /dev/null +++ b/app/models/ci/build.rb @@ -0,0 +1,285 @@ +# == Schema Information +# +# Table name: builds +# +# id :integer not null, primary key +# project_id :integer +# status :string(255) +# finished_at :datetime +# trace :text +# created_at :datetime +# updated_at :datetime +# started_at :datetime +# runner_id :integer +# commit_id :integer +# coverage :float +# commands :text +# job_id :integer +# name :string(255) +# options :text +# allow_failure :boolean default(FALSE), not null +# stage :string(255) +# deploy :boolean default(FALSE) +# trigger_request_id :integer +# + +module Ci + class Build < ActiveRecord::Base + extend Ci::Model + + LAZY_ATTRIBUTES = ['trace'] + + belongs_to :commit, class_name: 'Ci::Commit' + belongs_to :project, class_name: 'Ci::Project' + belongs_to :runner, class_name: 'Ci::Runner' + belongs_to :trigger_request, class_name: 'Ci::TriggerRequest' + + serialize :options + + validates :commit, presence: true + validates :status, presence: true + validates :coverage, numericality: true, allow_blank: true + + scope :running, ->() { where(status: "running") } + scope :pending, ->() { where(status: "pending") } + scope :success, ->() { where(status: "success") } + scope :failed, ->() { where(status: "failed") } + scope :unstarted, ->() { where(runner_id: nil) } + scope :running_or_pending, ->() { where(status:[:running, :pending]) } + + acts_as_taggable + + # To prevent db load megabytes of data from trace + default_scope -> { select(Ci::Build.columns_without_lazy) } + + class << self + def columns_without_lazy + (column_names - LAZY_ATTRIBUTES).map do |column_name| + "#{table_name}.#{column_name}" + end + end + + def last_month + where('created_at > ?', Date.today - 1.month) + end + + def first_pending + pending.unstarted.order('created_at ASC').first + end + + def create_from(build) + new_build = build.dup + new_build.status = :pending + new_build.runner_id = nil + new_build.save + end + + def retry(build) + new_build = Ci::Build.new(status: :pending) + new_build.options = build.options + new_build.commands = build.commands + new_build.tag_list = build.tag_list + new_build.commit_id = build.commit_id + new_build.project_id = build.project_id + new_build.name = build.name + new_build.allow_failure = build.allow_failure + new_build.stage = build.stage + new_build.trigger_request = build.trigger_request + new_build.save + new_build + end + end + + state_machine :status, initial: :pending do + event :run do + transition pending: :running + end + + event :drop do + transition running: :failed + end + + event :success do + transition running: :success + end + + event :cancel do + transition [:pending, :running] => :canceled + end + + after_transition pending: :running do |build, transition| + build.update_attributes started_at: Time.now + end + + after_transition any => [:success, :failed, :canceled] do |build, transition| + build.update_attributes finished_at: Time.now + project = build.project + + if project.web_hooks? + Ci::WebHookService.new.build_end(build) + end + + if build.commit.success? + build.commit.create_next_builds(build.trigger_request) + end + + project.execute_services(build) + + if project.coverage_enabled? + build.update_coverage + end + end + + state :pending, value: 'pending' + state :running, value: 'running' + state :failed, value: 'failed' + state :success, value: 'success' + state :canceled, value: 'canceled' + end + + delegate :sha, :short_sha, :before_sha, :ref, + to: :commit, prefix: false + + def trace_html + html = Ci::Ansi2html::convert(trace) if trace.present? + html ||= '' + end + + def trace + if project && read_attribute(:trace).present? + read_attribute(:trace).gsub(project.token, 'xxxxxx') + end + end + + def started? + !pending? && !canceled? && started_at + end + + def active? + running? || pending? + end + + def complete? + canceled? || success? || failed? + end + + def ignored? + failed? && allow_failure? + end + + def timeout + project.timeout + end + + def variables + yaml_variables + project_variables + trigger_variables + end + + def duration + if started_at && finished_at + finished_at - started_at + elsif started_at + Time.now - started_at + end + end + + def project + commit.project + end + + def project_id + commit.project_id + end + + def project_name + project.name + end + + def repo_url + project.repo_url_with_auth + end + + def allow_git_fetch + project.allow_git_fetch + end + + def update_coverage + coverage = extract_coverage(trace, project.coverage_regex) + + if coverage.is_a? Numeric + update_attributes(coverage: coverage) + end + end + + def extract_coverage(text, regex) + begin + matches = text.gsub(Regexp.new(regex)).to_a.last + coverage = matches.gsub(/\d+(\.\d+)?/).first + + if coverage.present? + coverage.to_f + end + rescue => ex + # if bad regex or something goes wrong we dont want to interrupt transition + # so we just silentrly ignore error for now + end + end + + def trace + if File.exist?(path_to_trace) + File.read(path_to_trace) + else + # backward compatibility + read_attribute :trace + end + end + + def trace=(trace) + unless Dir.exists? dir_to_trace + FileUtils.mkdir_p dir_to_trace + end + + File.write(path_to_trace, trace) + end + + def dir_to_trace + File.join( + Ci::Settings.gitlab_ci.builds_path, + created_at.utc.strftime("%Y_%m"), + project.id.to_s + ) + end + + def path_to_trace + "#{dir_to_trace}/#{id}.log" + end + + private + + def yaml_variables + if commit.config_processor + commit.config_processor.variables.map do |key, value| + { key: key, value: value, public: true } + end + else + [] + end + end + + def project_variables + project.variables.map do |variable| + { key: variable.key, value: variable.value, public: false } + end + end + + def trigger_variables + if trigger_request && trigger_request.variables + trigger_request.variables.map do |key, value| + { key: key, value: value, public: false } + end + else + [] + end + end + end +end |