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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe 'Auto-DevOps.gitlab-ci.yml' do
using RSpec::Parameterized::TableSyntax
subject(:template) { Gitlab::Template::GitlabCiYmlTemplate.find('Auto-DevOps') }
where(:default_branch) do
%w[master main]
end
with_them do
describe 'the created pipeline' do
let(:pipeline_branch) { default_branch }
let(:project) { create(:project, :auto_devops, :custom_repo, files: { 'README.md' => '' }) }
let(:user) { project.first_owner }
let(:service) { Ci::CreatePipelineService.new(project, user, ref: pipeline_branch ) }
let(:pipeline) { service.execute(:push).payload }
let(:build_names) { pipeline.builds.pluck(:name) }
before do
stub_application_setting(default_branch_name: default_branch)
stub_ci_pipeline_yaml_file(template.content)
allow_any_instance_of(Ci::BuildScheduleWorker).to receive(:perform).and_return(true)
end
shared_examples 'no Kubernetes deployment job' do
it 'does not create any Kubernetes deployment-related builds' do
expect(build_names).not_to include('production')
expect(build_names).not_to include('production_manual')
expect(build_names).not_to include('staging')
expect(build_names).not_to include('canary')
expect(build_names).not_to include('review')
expect(build_names).not_to include(a_string_matching(/rollout \d+%/))
expect(build_names).not_to include(a_string_matching(/helm-2to3\d+%/))
end
end
it 'creates a build and a test job' do
expect(build_names).to include('build', 'test')
end
context 'when the project is set for deployment to AWS' do
let(:platform_value) { 'ECS' }
let(:review_prod_build_names) { build_names.select { |n| n.include?('review') || n.include?('production') } }
before do
create(:ci_variable, project: project, key: 'AUTO_DEVOPS_PLATFORM_TARGET', value: platform_value)
end
shared_examples 'no ECS job when AUTO_DEVOPS_PLATFORM_TARGET is not present' do |job_name|
context 'when AUTO_DEVOPS_PLATFORM_TARGET is nil' do
let(:platform_value) { nil }
it 'does not trigger the job' do
expect(build_names).not_to include(job_name)
end
end
context 'when AUTO_DEVOPS_PLATFORM_TARGET is empty' do
let(:platform_value) { '' }
it 'does not trigger the job' do
expect(build_names).not_to include(job_name)
end
end
end
it_behaves_like 'no Kubernetes deployment job'
it_behaves_like 'no ECS job when AUTO_DEVOPS_PLATFORM_TARGET is not present' do
let(:job_name) { 'production_ecs' }
end
it 'creates an ECS deployment job for production only' do
expect(review_prod_build_names).to contain_exactly('production_ecs')
end
context 'with FARGATE as a launch type' do
let(:platform_value) { 'FARGATE' }
it 'creates a FARGATE deployment job for production only' do
expect(review_prod_build_names).to contain_exactly('production_fargate')
end
end
context 'and we are not on the default branch' do
let(:platform_value) { 'ECS' }
let(:pipeline_branch) { 'patch-1' }
before do
project.repository.create_branch(pipeline_branch, default_branch)
end
%w(review_ecs review_fargate).each do |job|
it_behaves_like 'no ECS job when AUTO_DEVOPS_PLATFORM_TARGET is not present' do
let(:job_name) { job }
end
end
it 'creates an ECS deployment job for review only' do
expect(review_prod_build_names).to contain_exactly('review_ecs', 'stop_review_ecs')
end
context 'with FARGATE as a launch type' do
let(:platform_value) { 'FARGATE' }
it 'creates an FARGATE deployment job for review only' do
expect(review_prod_build_names).to contain_exactly('review_fargate', 'stop_review_fargate')
end
end
end
context 'and when the project has an active cluster' do
let(:cluster) { create(:cluster, :project, :provided_by_gcp, projects: [project]) }
before do
allow(cluster).to receive(:active?).and_return(true)
end
context 'on default branch' do
it 'triggers the deployment to Kubernetes, not to ECS' do
expect(build_names).not_to include('review')
expect(build_names).to include('production')
expect(build_names).not_to include('production_ecs')
expect(build_names).not_to include('review_ecs')
end
end
end
context 'when the platform target is EC2' do
let(:platform_value) { 'EC2' }
it 'contains the build_artifact job, not the build job' do
expect(build_names).to include('build_artifact')
expect(build_names).not_to include('build')
end
end
end
context 'when the project has no active cluster' do
it 'only creates a build and a test stage' do
expect(pipeline.stages_names).to eq(%w(build test))
end
it_behaves_like 'no Kubernetes deployment job'
end
shared_examples 'pipeline with Kubernetes jobs' do
describe 'deployment-related builds' do
context 'on default branch' do
it 'does not include rollout jobs besides production' do
expect(build_names).to include('production')
expect(build_names).not_to include('production_manual')
expect(build_names).not_to include('staging')
expect(build_names).not_to include('canary')
expect(build_names).not_to include('review')
expect(build_names).not_to include(a_string_matching(/rollout \d+%/))
end
context 'when STAGING_ENABLED=1' do
before do
create(:ci_variable, project: project, key: 'STAGING_ENABLED', value: '1')
end
it 'includes a staging job and a production_manual job' do
expect(build_names).not_to include('production')
expect(build_names).to include('production_manual')
expect(build_names).to include('staging')
expect(build_names).not_to include('canary')
expect(build_names).not_to include('review')
expect(build_names).not_to include(a_string_matching(/rollout \d+%/))
end
end
context 'when CANARY_ENABLED=1' do
before do
create(:ci_variable, project: project, key: 'CANARY_ENABLED', value: '1')
end
it 'includes a canary job and a production_manual job' do
expect(build_names).not_to include('production')
expect(build_names).to include('production_manual')
expect(build_names).not_to include('staging')
expect(build_names).to include('canary')
expect(build_names).not_to include('review')
expect(build_names).not_to include(a_string_matching(/rollout \d+%/))
end
end
context 'when MIGRATE_HELM_2TO3=true' do
before do
create(:ci_variable, project: project, key: 'MIGRATE_HELM_2TO3', value: 'true')
end
it 'includes a helm-2to3:migrate and a helm-2to3:cleanup job' do
expect(build_names).to include('production:helm-2to3:migrate')
expect(build_names).to include('production:helm-2to3:cleanup')
end
end
end
context 'outside of default branch' do
let(:pipeline_branch) { 'patch-1' }
before do
project.repository.create_branch(pipeline_branch, default_branch)
end
it 'does not include rollout jobs besides review' do
expect(build_names).not_to include('production')
expect(build_names).not_to include('production_manual')
expect(build_names).not_to include('staging')
expect(build_names).not_to include('canary')
expect(build_names).to include('review')
expect(build_names).not_to include(a_string_matching(/rollout \d+%/))
end
context 'when MIGRATE_HELM_2TO3=true' do
before do
create(:ci_variable, project: project, key: 'MIGRATE_HELM_2TO3', value: 'true')
end
it 'includes a helm-2to3:migrate and a helm-2to3:cleanup job' do
expect(build_names).to include('review:helm-2to3:migrate')
expect(build_names).to include('review:helm-2to3:cleanup')
end
end
end
end
end
context 'when a cluster is attached' do
before do
create(:cluster, :project, :provided_by_gcp, projects: [project])
end
it_behaves_like 'pipeline with Kubernetes jobs'
context 'when certificate_based_clusters FF is disabled' do
before do
stub_feature_flags(certificate_based_clusters: false)
end
it 'does not include production job' do
expect(build_names).not_to include('production')
end
end
end
context 'when project has an Agent' do
before do
create(:cluster_agent, project: project)
end
it_behaves_like 'pipeline with Kubernetes jobs'
context 'when certificate_based_clusters FF is disabled' do
before do
stub_feature_flags(certificate_based_clusters: false)
end
it 'includes production job' do
expect(build_names).to include('production')
end
end
end
end
describe 'buildpack detection' do
using RSpec::Parameterized::TableSyntax
where(:case_name, :files, :variables, :include_build_names, :not_include_build_names) do
'No match' | { 'README.md' => '' } | {} | %w() | %w(build test)
'Buildpack' | { 'README.md' => '' } | { 'BUILDPACK_URL' => 'http://example.com' } | %w(build test) | %w()
'Explicit set' | { 'README.md' => '' } | { 'AUTO_DEVOPS_EXPLICITLY_ENABLED' => '1' } | %w(build test) | %w()
'Explicit unset' | { 'README.md' => '' } | { 'AUTO_DEVOPS_EXPLICITLY_ENABLED' => '0' } | %w() | %w(build test)
'DOCKERFILE_PATH' | { 'README.md' => '' } | { 'DOCKERFILE_PATH' => 'Docker.file' } | %w(build test) | %w()
'Dockerfile' | { 'Dockerfile' => '' } | {} | %w(build test) | %w()
'Clojure' | { 'project.clj' => '' } | {} | %w(build test) | %w()
'Go modules' | { 'go.mod' => '' } | {} | %w(build test) | %w()
'Go gb' | { 'src/gitlab.com/gopackage.go' => '' } | {} | %w(build test) | %w()
'Gradle' | { 'gradlew' => '' } | {} | %w(build test) | %w()
'Java' | { 'pom.xml' => '' } | {} | %w(build test) | %w()
'Multi-buildpack' | { '.buildpacks' => '' } | {} | %w(build test) | %w()
'NodeJS' | { 'package.json' => '' } | {} | %w(build test) | %w()
'PHP' | { 'composer.json' => '' } | {} | %w(build test) | %w()
'Play' | { 'conf/application.conf' => '' } | {} | %w(build test) | %w()
'Python' | { 'Pipfile' => '' } | {} | %w(build test) | %w()
'Ruby' | { 'Gemfile' => '' } | {} | %w(build test) | %w()
'Scala' | { 'build.sbt' => '' } | {} | %w(build test) | %w()
'Static' | { '.static' => '' } | {} | %w(build test) | %w()
end
with_them do
let(:project) { create(:project, :custom_repo, files: files) }
let(:user) { project.first_owner }
let(:service) { Ci::CreatePipelineService.new(project, user, ref: default_branch ) }
let(:pipeline) { service.execute(:push).payload }
let(:build_names) { pipeline.builds.pluck(:name) }
before do
stub_application_setting(default_branch_name: default_branch)
stub_ci_pipeline_yaml_file(template.content)
allow_any_instance_of(Ci::BuildScheduleWorker).to receive(:perform).and_return(true)
variables.each do |(key, value)|
create(:ci_variable, project: project, key: key, value: value)
end
end
it 'creates a pipeline with the expected jobs' do
expect(build_names).to include(*include_build_names)
expect(build_names).not_to include(*not_include_build_names)
end
end
end
end
end
|