217 lines
8.2 KiB
Ruby
217 lines
8.2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe ContainerExpirationPolicies::CleanupService do
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let_it_be(:repository, reload: true) { create(:container_repository, expiration_policy_started_at: 30.minutes.ago) }
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let_it_be(:project) { repository.project }
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let(:service) { described_class.new(repository) }
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describe '#execute' do
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let(:policy) { repository.project.container_expiration_policy }
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subject { service.execute }
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before do
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policy.update!(enabled: true)
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policy.update_column(:next_run_at, 5.minutes.ago)
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end
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context 'with a successful cleanup tags service execution' do
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let(:cleanup_tags_service_params) { project.container_expiration_policy.policy_params.merge('container_expiration_policy' => true) }
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let(:cleanup_tags_service) { instance_double(Projects::ContainerRepository::CleanupTagsService) }
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it 'completely clean up the repository' do
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expect(Projects::ContainerRepository::CleanupTagsService)
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.to receive(:new).with(repository, nil, cleanup_tags_service_params).and_return(cleanup_tags_service)
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expect(cleanup_tags_service).to receive(:execute).and_return(status: :success, deleted_size: 1)
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response = subject
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aggregate_failures "checking the response and container repositories" do
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expect(response.success?).to eq(true)
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expect(response.payload).to include(cleanup_status: :finished, container_repository_id: repository.id)
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expect(ContainerRepository.waiting_for_cleanup.count).to eq(0)
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expect(repository.reload.cleanup_unscheduled?).to be_truthy
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expect(repository.expiration_policy_completed_at).not_to eq(nil)
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expect(repository.expiration_policy_started_at).not_to eq(nil)
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expect(repository.last_cleanup_deleted_tags_count).to eq(1)
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end
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end
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end
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context 'without a successful cleanup tags service execution' do
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let(:cleanup_tags_service_response) { { status: :error, message: 'timeout' } }
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before do
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expect(Projects::ContainerRepository::CleanupTagsService)
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.to receive(:new).and_return(double(execute: cleanup_tags_service_response))
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end
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it 'partially clean up the repository' do
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response = subject
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aggregate_failures "checking the response and container repositories" do
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expect(response.success?).to eq(true)
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expect(response.payload).to include(cleanup_status: :unfinished, container_repository_id: repository.id)
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expect(ContainerRepository.waiting_for_cleanup.count).to eq(1)
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expect(repository.reload.cleanup_unfinished?).to be_truthy
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expect(repository.expiration_policy_started_at).not_to eq(nil)
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expect(repository.expiration_policy_completed_at).to eq(nil)
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expect(repository.last_cleanup_deleted_tags_count).to eq(nil)
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end
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end
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context 'with a truncated cleanup tags service response' do
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let(:cleanup_tags_service_response) do
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{
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status: :error,
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original_size: 1000,
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before_truncate_size: 800,
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after_truncate_size: 200,
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before_delete_size: 100,
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cached_tags_count: 0,
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deleted_size: 100
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}
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end
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it 'partially clean up the repository' do
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response = subject
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aggregate_failures "checking the response and container repositories" do
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expect(response.success?).to eq(true)
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expect(response.payload)
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.to include(
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cleanup_status: :unfinished,
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container_repository_id: repository.id,
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cleanup_tags_service_original_size: 1000,
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cleanup_tags_service_before_truncate_size: 800,
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cleanup_tags_service_after_truncate_size: 200,
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cleanup_tags_service_before_delete_size: 100,
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cleanup_tags_service_cached_tags_count: 0,
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cleanup_tags_service_deleted_size: 100
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)
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expect(ContainerRepository.waiting_for_cleanup.count).to eq(1)
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expect(repository.reload.cleanup_unfinished?).to be_truthy
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expect(repository.expiration_policy_started_at).not_to eq(nil)
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expect(repository.expiration_policy_completed_at).to eq(nil)
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expect(repository.last_cleanup_deleted_tags_count).to eq(nil)
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end
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end
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end
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end
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context 'with no repository' do
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let(:service) { described_class.new(nil) }
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it 'returns an error response' do
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expect(subject.success?).to eq(false)
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expect(subject.message).to eq('no repository')
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end
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end
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context 'with an invalid policy' do
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let(:policy) { repository.project.container_expiration_policy }
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before do
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policy.name_regex = nil
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policy.enabled = true
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repository.expiration_policy_cleanup_status = :cleanup_ongoing
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end
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it 'returns an error response' do
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expect { subject }.to change { repository.expiration_policy_cleanup_status }.from('cleanup_ongoing').to('cleanup_unscheduled')
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expect(subject.success?).to eq(false)
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expect(subject.message).to eq('invalid policy')
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expect(policy).not_to be_enabled
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end
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end
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context 'with a network error' do
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before do
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expect(Projects::ContainerRepository::CleanupTagsService)
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.to receive(:new).and_raise(Faraday::TimeoutError)
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end
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it 'raises an error' do
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expect { subject }.to raise_error(Faraday::TimeoutError)
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expect(ContainerRepository.waiting_for_cleanup.count).to eq(1)
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expect(repository.reload.cleanup_unfinished?).to be_truthy
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expect(repository.expiration_policy_started_at).not_to eq(nil)
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expect(repository.expiration_policy_completed_at).to eq(nil)
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expect(repository.last_cleanup_deleted_tags_count).to eq(nil)
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end
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end
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context 'next run scheduling' do
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let_it_be_with_reload(:repository2) { create(:container_repository, project: project) }
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let_it_be_with_reload(:repository3) { create(:container_repository, project: project) }
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before do
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cleanup_tags_service = instance_double(Projects::ContainerRepository::CleanupTagsService)
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allow(Projects::ContainerRepository::CleanupTagsService)
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.to receive(:new).and_return(cleanup_tags_service)
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allow(cleanup_tags_service).to receive(:execute).and_return(status: :success)
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end
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shared_examples 'not scheduling the next run' do
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it 'does not scheduled the next run' do
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expect(policy).not_to receive(:schedule_next_run!)
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expect { subject }.not_to change { policy.reload.next_run_at }
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end
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end
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shared_examples 'scheduling the next run' do
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it 'schedules the next run' do
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expect(policy).to receive(:schedule_next_run!).and_call_original
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expect { subject }.to change { policy.reload.next_run_at }
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end
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end
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context 'with cleanups started_at before policy next_run_at' do
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before do
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ContainerRepository.update_all(expiration_policy_started_at: 10.minutes.ago)
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end
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it_behaves_like 'not scheduling the next run'
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end
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context 'with cleanups started_at around policy next_run_at' do
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before do
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repository3.update!(expiration_policy_started_at: policy.next_run_at + 10.minutes.ago)
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end
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it_behaves_like 'not scheduling the next run'
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end
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context 'with only the current repository started_at before the policy next_run_at' do
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before do
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repository2.update!(expiration_policy_started_at: policy.next_run_at + 10.minutes)
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repository3.update!(expiration_policy_started_at: policy.next_run_at + 12.minutes)
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end
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it_behaves_like 'scheduling the next run'
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end
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context 'with cleanups started_at after policy next_run_at' do
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before do
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ContainerRepository.update_all(expiration_policy_started_at: policy.next_run_at + 10.minutes)
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end
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it_behaves_like 'scheduling the next run'
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end
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context 'with a future policy next_run_at' do
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before do
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policy.update_column(:next_run_at, 5.minutes.from_now)
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end
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it_behaves_like 'not scheduling the next run'
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end
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end
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end
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end
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