azure-pipelines.yml

variables:
  PERLBREW_ROOT: "$(Pipeline.Workspace)/perl5/perlbrew"
  DOCKER_BUILDKIT: 1

trigger:
  branches:
    exclude:
      - no-ci-*
  tags:
    include:
      - v*
  paths:
    exclude:
      - .gitignore
      - .test-vars-ignore
      - Changes.md
      - cron/
      - dev/
      - git/
      - perlcriticrc
      - perltidyrc
      - precious.toml
      - README.md

stages:
  - stage: TestDeploymentCode
    displayName: Run tests for the deployment code
    jobs:
      - job: RunTests
        displayName: Run the tests
        pool:
          vmImage: ubuntu-20.04
        steps:
          - template: templates/deploy/install-perl.yml
            parameters:
              perlbrew_root: $(PERLBREW_ROOT)
              with_test_prereqs: true
          - bash: |
              set -e
              set -x
              $(PERLBREW_ROOT)/bin/perlbrew exec --with 5.30.2 prove -lr -j 12 t
            displayName: Run tests with prove

  - stage: DeployToolsPerlImage
    displayName: Deploy the tools-perl base image
    dependsOn: TestDeploymentCode
    jobs:
      - job: BuildToolsPerlImage
        displayName: Deploy the tools-perl base image
        pool:
          vmImage: ubuntu-20.04
        steps:
          - template: templates/deploy/install-perl.yml
            parameters:
              perlbrew_root: $(PERLBREW_ROOT)
              with_test_prereqs: false
          - bash: |
              set -eo pipefail
              set -x
              $(PERLBREW_ROOT)/bin/perlbrew exec --with 5.30.2 perl ./deploy/bin/write-tools-perl-dockerfile.pl
            name: WriteToolsPerlDockerfile
            displayName: Write tools-perl dockerfile
          - task: Docker@2
            displayName: Log in to GitHub Container Registry
            inputs:
              command: login
              containerRegistry: GitHub Container Registry
          - task: Docker@2
            displayName: Build and push tools-perl image
            inputs:
              command: buildAndPush
              containerRegistry: GitHub Container Registry
              repository: houseabsolute/ci-perl-helpers-ubuntu
              tags: |
                $(WriteToolsPerlDockerfile.base_image_tag0)
                $(WriteToolsPerlDockerfile.base_image_tag1)

  - stage: DeployRuntimePerlImages
    displayName: Deploy the runtime-perl images
    dependsOn: DeployToolsPerlImage
    jobs:
      - job: GenerateMatrix
        displayName: Generate the matrix of Perl versions to build
        pool:
          vmImage: ubuntu-20.04
        steps:
          - template: templates/deploy/install-perl.yml
            parameters:
              perlbrew_root: $(PERLBREW_ROOT)
          - bash: |
              set -eo pipefail
              set -x
              $(PERLBREW_ROOT)/bin/perlbrew exec --with 5.30.2 perl ./deploy/bin/print-perls-matrix.pl | tee ./deploy-matrix
              perls=$( cat ./deploy-matrix )
              set +x
              echo "##vso[task.setVariable variable=perls;isOutput=true]$perls"
            name: matrixGenerator
            displayName: Generate perl version matrix

      - job: BuildOneImage
        displayName: Deploy the runtime-perl images
        pool:
          vmImage: ubuntu-20.04
        dependsOn: GenerateMatrix
        strategy:
          matrix: $[ dependencies.GenerateMatrix.outputs['matrixGenerator.perls'] ]
        steps:
          - template: templates/deploy/install-perl.yml
            parameters:
              perlbrew_root: $(PERLBREW_ROOT)
          - bash: |
              set -eo pipefail
              set -x
              threads="--no-threads"
              if [ "$(threads)" == "true" ]; then
                  threads="--threads"
              fi
              $(PERLBREW_ROOT)/bin/perlbrew exec --with 5.30.2 perl ./deploy/bin/write-runtime-perl-dockerfile.pl \
                  --perl $(perl) \
                  $threads
            displayName: Write runtime-perl dockerfile for perl=$(perl), threads=$(threads)
          - task: Docker@2
            displayName: Log in to Docker Hub
            inputs:
              command: login
              containerRegistry: GitHub Container Registry
          - task: Docker@2
            displayName: Build and push runtime-perl image for perl=$(perl), threads=$(threads)
            inputs:
              command: buildAndPush
              containerRegistry: GitHub Container Registry
              repository: houseabsolute/ci-perl-helpers-ubuntu
              tags: $(tags)