349 lines
9.9 KiB
Ruby
349 lines
9.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class Environment < ApplicationRecord
|
|
include Gitlab::Utils::StrongMemoize
|
|
include ReactiveCaching
|
|
|
|
self.reactive_cache_refresh_interval = 1.minute
|
|
self.reactive_cache_lifetime = 55.seconds
|
|
self.reactive_cache_hard_limit = 10.megabytes
|
|
|
|
belongs_to :project, required: true
|
|
|
|
has_many :deployments, -> { visible }, dependent: :destroy # rubocop:disable Cop/ActiveRecordDependent
|
|
has_many :successful_deployments, -> { success }, class_name: 'Deployment'
|
|
has_many :active_deployments, -> { active }, class_name: 'Deployment'
|
|
has_many :prometheus_alerts, inverse_of: :environment
|
|
|
|
has_one :last_deployment, -> { success.order('deployments.id DESC') }, class_name: 'Deployment'
|
|
has_one :last_deployable, through: :last_deployment, source: 'deployable', source_type: 'CommitStatus'
|
|
has_one :last_pipeline, through: :last_deployable, source: 'pipeline'
|
|
has_one :last_visible_deployment, -> { visible.distinct_on_environment }, inverse_of: :environment, class_name: 'Deployment'
|
|
has_one :last_visible_deployable, through: :last_visible_deployment, source: 'deployable', source_type: 'CommitStatus'
|
|
has_one :last_visible_pipeline, through: :last_visible_deployable, source: 'pipeline'
|
|
|
|
before_validation :nullify_external_url
|
|
before_validation :generate_slug, if: ->(env) { env.slug.blank? }
|
|
|
|
before_save :set_environment_type
|
|
after_save :clear_reactive_cache!
|
|
|
|
validates :name,
|
|
presence: true,
|
|
uniqueness: { scope: :project_id },
|
|
length: { maximum: 255 },
|
|
format: { with: Gitlab::Regex.environment_name_regex,
|
|
message: Gitlab::Regex.environment_name_regex_message }
|
|
|
|
validates :slug,
|
|
presence: true,
|
|
uniqueness: { scope: :project_id },
|
|
length: { maximum: 24 },
|
|
format: { with: Gitlab::Regex.environment_slug_regex,
|
|
message: Gitlab::Regex.environment_slug_regex_message }
|
|
|
|
validates :external_url,
|
|
length: { maximum: 255 },
|
|
allow_nil: true,
|
|
addressable_url: true
|
|
|
|
delegate :stop_action, :manual_actions, to: :last_deployment, allow_nil: true
|
|
|
|
scope :available, -> { with_state(:available) }
|
|
scope :stopped, -> { with_state(:stopped) }
|
|
|
|
scope :order_by_last_deployed_at, -> do
|
|
order(Gitlab::Database.nulls_first_order("(#{max_deployment_id_sql})", 'ASC'))
|
|
end
|
|
scope :order_by_last_deployed_at_desc, -> do
|
|
order(Gitlab::Database.nulls_last_order("(#{max_deployment_id_sql})", 'DESC'))
|
|
end
|
|
|
|
scope :in_review_folder, -> { where(environment_type: "review") }
|
|
scope :for_name, -> (name) { where(name: name) }
|
|
scope :preload_cluster, -> { preload(last_deployment: :cluster) }
|
|
scope :auto_stoppable, -> (limit) { available.where('auto_stop_at < ?', Time.zone.now).limit(limit) }
|
|
|
|
##
|
|
# Search environments which have names like the given query.
|
|
# Do not set a large limit unless you've confirmed that it works on gitlab.com scale.
|
|
scope :for_name_like, -> (query, limit: 5) do
|
|
where(arel_table[:name].matches("#{sanitize_sql_like query}%")).limit(limit)
|
|
end
|
|
|
|
scope :for_project, -> (project) { where(project_id: project) }
|
|
scope :with_deployment, -> (sha) { where('EXISTS (?)', Deployment.select(1).where('deployments.environment_id = environments.id').where(sha: sha)) }
|
|
scope :unfoldered, -> { where(environment_type: nil) }
|
|
scope :with_rank, -> do
|
|
select('environments.*, rank() OVER (PARTITION BY project_id ORDER BY id DESC)')
|
|
end
|
|
|
|
state_machine :state, initial: :available do
|
|
event :start do
|
|
transition stopped: :available
|
|
end
|
|
|
|
event :stop do
|
|
transition available: :stopped
|
|
end
|
|
|
|
state :available
|
|
state :stopped
|
|
|
|
after_transition do |environment|
|
|
environment.expire_etag_cache
|
|
end
|
|
end
|
|
|
|
def self.max_deployment_id_sql
|
|
Deployment.select(Deployment.arel_table[:id].maximum)
|
|
.where(Deployment.arel_table[:environment_id].eq(arel_table[:id]))
|
|
.to_sql
|
|
end
|
|
|
|
def self.pluck_names
|
|
pluck(:name)
|
|
end
|
|
|
|
def self.find_or_create_by_name(name)
|
|
find_or_create_by(name: name)
|
|
end
|
|
|
|
class << self
|
|
##
|
|
# This method returns stop actions (jobs) for multiple environments within one
|
|
# query. It's useful to avoid N+1 problem.
|
|
#
|
|
# NOTE: The count of environments should be small~medium (e.g. < 5000)
|
|
def stop_actions
|
|
cte = cte_for_deployments_with_stop_action
|
|
ci_builds = Ci::Build.arel_table
|
|
|
|
inner_join_stop_actions = ci_builds.join(cte.table).on(
|
|
ci_builds[:project_id].eq(cte.table[:project_id])
|
|
.and(ci_builds[:ref].eq(cte.table[:ref]))
|
|
.and(ci_builds[:name].eq(cte.table[:on_stop]))
|
|
).join_sources
|
|
|
|
pipeline_ids = ci_builds.join(cte.table).on(
|
|
ci_builds[:id].eq(cte.table[:deployable_id])
|
|
).project(:commit_id)
|
|
|
|
Ci::Build.joins(inner_join_stop_actions)
|
|
.with(cte.to_arel)
|
|
.where(ci_builds[:commit_id].in(pipeline_ids))
|
|
.where(status: HasStatus::BLOCKED_STATUS)
|
|
.preload_project_and_pipeline_project
|
|
.preload(:user, :metadata, :deployment)
|
|
end
|
|
|
|
private
|
|
|
|
def cte_for_deployments_with_stop_action
|
|
Gitlab::SQL::CTE.new(:deployments_with_stop_action,
|
|
Deployment.where(environment_id: select(:id))
|
|
.distinct_on_environment
|
|
.stoppable)
|
|
end
|
|
end
|
|
|
|
def clear_prometheus_reactive_cache!(query_name)
|
|
cluster_prometheus_adapter&.clear_prometheus_reactive_cache!(query_name, self)
|
|
end
|
|
|
|
def cluster_prometheus_adapter
|
|
@cluster_prometheus_adapter ||= ::Gitlab::Prometheus::Adapter.new(project, deployment_platform&.cluster).cluster_prometheus_adapter
|
|
end
|
|
|
|
def predefined_variables
|
|
Gitlab::Ci::Variables::Collection.new
|
|
.append(key: 'CI_ENVIRONMENT_NAME', value: name)
|
|
.append(key: 'CI_ENVIRONMENT_SLUG', value: slug)
|
|
end
|
|
|
|
def recently_updated_on_branch?(ref)
|
|
ref.to_s == last_deployment.try(:ref)
|
|
end
|
|
|
|
def nullify_external_url
|
|
self.external_url = nil if self.external_url.blank?
|
|
end
|
|
|
|
def set_environment_type
|
|
names = name.split('/')
|
|
|
|
self.environment_type = names.many? ? names.first : nil
|
|
end
|
|
|
|
def includes_commit?(commit)
|
|
return false unless last_deployment
|
|
|
|
last_deployment.includes_commit?(commit)
|
|
end
|
|
|
|
def last_deployed_at
|
|
last_deployment.try(:created_at)
|
|
end
|
|
|
|
def update_merge_request_metrics?
|
|
folder_name == "production"
|
|
end
|
|
|
|
def first_deployment_for(commit_sha)
|
|
ref = project.repository.ref_name_for_sha(ref_path, commit_sha)
|
|
|
|
return unless ref
|
|
|
|
deployment_iid = ref.split('/').last
|
|
deployments.find_by(iid: deployment_iid)
|
|
end
|
|
|
|
def ref_path
|
|
"refs/#{Repository::REF_ENVIRONMENTS}/#{slug}"
|
|
end
|
|
|
|
def formatted_external_url
|
|
return unless external_url
|
|
|
|
external_url.gsub(%r{\A.*?://}, '')
|
|
end
|
|
|
|
def stop_action_available?
|
|
available? && stop_action.present?
|
|
end
|
|
|
|
def stop_with_action!(current_user)
|
|
return unless available?
|
|
|
|
stop!
|
|
stop_action&.play(current_user)
|
|
end
|
|
|
|
def reset_auto_stop
|
|
update_column(:auto_stop_at, nil)
|
|
end
|
|
|
|
def actions_for(environment)
|
|
return [] unless manual_actions
|
|
|
|
manual_actions.select do |action|
|
|
action.expanded_environment_name == environment
|
|
end
|
|
end
|
|
|
|
def has_terminals?
|
|
available? && deployment_platform.present? && last_deployment.present?
|
|
end
|
|
|
|
def terminals
|
|
with_reactive_cache do |data|
|
|
deployment_platform.terminals(self, data)
|
|
end
|
|
end
|
|
|
|
def calculate_reactive_cache
|
|
return unless has_terminals? && !project.pending_delete?
|
|
|
|
deployment_platform.calculate_reactive_cache_for(self)
|
|
end
|
|
|
|
def deployment_namespace
|
|
strong_memoize(:kubernetes_namespace) do
|
|
deployment_platform.cluster.kubernetes_namespace_for(self) if deployment_platform
|
|
end
|
|
end
|
|
|
|
def has_metrics?
|
|
available? && (prometheus_adapter&.configured? || has_sample_metrics?)
|
|
end
|
|
|
|
def has_sample_metrics?
|
|
!!ENV['USE_SAMPLE_METRICS']
|
|
end
|
|
|
|
def metrics
|
|
prometheus_adapter.query(:environment, self) if has_metrics_and_can_query?
|
|
end
|
|
|
|
def prometheus_status
|
|
deployment_platform&.cluster&.application_prometheus&.status_name
|
|
end
|
|
|
|
def additional_metrics(*args)
|
|
return unless has_metrics_and_can_query?
|
|
|
|
prometheus_adapter.query(:additional_metrics_environment, self, *args.map(&:to_f))
|
|
end
|
|
|
|
def prometheus_adapter
|
|
@prometheus_adapter ||= Gitlab::Prometheus::Adapter.new(project, deployment_platform&.cluster).prometheus_adapter
|
|
end
|
|
|
|
def slug
|
|
super.presence || generate_slug
|
|
end
|
|
|
|
def external_url_for(path, commit_sha)
|
|
return unless self.external_url
|
|
|
|
public_path = project.public_path_for_source_path(path, commit_sha)
|
|
return unless public_path
|
|
|
|
[external_url.delete_suffix('/'), public_path.delete_prefix('/')].join('/')
|
|
end
|
|
|
|
def expire_etag_cache
|
|
Gitlab::EtagCaching::Store.new.tap do |store|
|
|
store.touch(etag_cache_key)
|
|
end
|
|
end
|
|
|
|
def etag_cache_key
|
|
Gitlab::Routing.url_helpers.project_environments_path(
|
|
project,
|
|
format: :json)
|
|
end
|
|
|
|
def folder_name
|
|
self.environment_type || self.name
|
|
end
|
|
|
|
def name_without_type
|
|
@name_without_type ||= name.delete_prefix("#{environment_type}/")
|
|
end
|
|
|
|
def deployment_platform
|
|
strong_memoize(:deployment_platform) do
|
|
project.deployment_platform(environment: self.name)
|
|
end
|
|
end
|
|
|
|
def knative_services_finder
|
|
if last_deployment&.cluster
|
|
Clusters::KnativeServicesFinder.new(last_deployment.cluster, self)
|
|
end
|
|
end
|
|
|
|
def auto_stop_in
|
|
auto_stop_at - Time.now if auto_stop_at
|
|
end
|
|
|
|
def auto_stop_in=(value)
|
|
return unless value
|
|
return unless parsed_result = ChronicDuration.parse(value)
|
|
|
|
self.auto_stop_at = parsed_result.seconds.from_now
|
|
end
|
|
|
|
private
|
|
|
|
def has_metrics_and_can_query?
|
|
has_metrics? && prometheus_adapter.can_query?
|
|
end
|
|
|
|
def generate_slug
|
|
self.slug = Gitlab::Slug::Environment.new(name).generate
|
|
end
|
|
end
|
|
|
|
Environment.prepend_if_ee('EE::Environment')
|