ci.yml

name: CI

on:
  push:
    branches: '**'
  pull_request:
    branches: '**'
  schedule:
    - cron: '42 5 * * *'

# Build and test Dancer on several versions of Perl using an image that already has a lot of modules installed.
# This will provide a fast feedback if a commit broke anything in the unit-tests.
# Using 5.32 we also create the tar.gz file and save it as an artifact.
#
# Once this job passed we launch several jobs in parallel
# 1) Verify that we can install the created distribution on many versions of Perl using a Linux Docker image with vanilla Perl.
# 2) Verify that we can install the created distribution on native Linux/Windows/OSX.
# 3) Verify that a mumber of plugins and other distributions that depend on Dancer, that the new version won't break them.

# We run the job on every push and every pull-request.
# We also run them periodically to makes sure none changes in dependencies of Dancer don't break it even during the days when the
#    Dancer developers rest.

jobs:
  build-in-container:
    if: ${{ github.repository == 'PerlDancer/Dancer2' || github.event_name != 'schedule' }}
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        perl-version:
          - 'latest'
          - '5.34-bullseye'
          - '5.20-buster'

    container:
      image: perldocker/perl-tester:${{ matrix.perl-version }}     # https://hub.docker.com/r/perldocker/perl-tester

    name: Build on Linux with Perl ${{ matrix.perl-version }}
    steps:
      - uses: actions/checkout@v2

      - name: Install dependencies
        run: |
            perl -v
            dzil authordeps --missing | cpanm --notest
            dzil listdeps --author --missing | cpanm --notest

      - name: Regular tests
        run: |
            dzil test --author --release


      # test t/issues/gh-811.t depends on Dancer2::Session::Cookie so it is skipped the first time
      # but it feel cleaner to run the tests once before we install Dancer
      - name: Install Extra dependencies
        run: |
            cpanm --notest Dancer2::Session::Cookie

      - name: Full test cycle
        run: |
            dzil test --author --release

      - name: Create release
        if: ${{ matrix.perl-version == 'latest' }}
        run: |
            # Increase the version number by 0.000001 so in the reports we can be sure we are using the code to be released.
            perl -i -p -e 's/^version\s*=\s*(\d+\.\d+)/"version = " . ($1 + 0.000001)/e' dist.ini
            dzil build

      - name: Archive artifacts
        if: ${{ matrix.perl-version == 'latest' }}
        uses: actions/upload-artifact@v2
        with:
          name: the-dancer
          path: |
            Dancer2-*.tar.gz


  test-on-clean-perl:
    runs-on: ubuntu-latest
    needs: build-in-container

    strategy:
      fail-fast: false
      matrix:
        perl-version:
          - 'latest'
          - "5.34-bullseye"
          - "5.20-buster"
#          - "5.28"
#          - "5.26"
#          - "5.24"
#          - "5.22"
#- "5.20"
#          - "5.18"
#          - "5.16"
#          - "5.14"

    container:
      image: perl:${{ matrix.perl-version }}

    name: Test Dancer on ${{ matrix.perl-version }}
    steps:
      - name: Download a single artifact
        uses: actions/download-artifact@v2
        with:
          name: the-dancer

      - name: Install Dancer
        run: |
            perl -v
            cpanm Dancer2-*.tar.gz
            perl -MDancer2 -e 'print "$Dancer2::VERSION\n"'


  test-downstream:
    runs-on: ubuntu-latest
    needs: build-in-container

    strategy:
      fail-fast: false
      matrix:
        perl-version:
          - 'latest'

    container:
      image: perldocker/perl-tester:${{ matrix.perl-version }}     # https://hub.docker.com/r/perldocker/perl-tester

    name: Test downstream on ${{ matrix.perl-version }}
    steps:
      - name: Download a single artifact
        uses: actions/download-artifact@v2
        with:
          name: the-dancer

      - name: Install Dancer
        run: |
            perl -v
            cpanm Dancer2-*.tar.gz
            perl -MDancer2 -e 'print "$Dancer2::VERSION\n"'

      - name: Testing selected Plugins
        run: |
          #cpanm --test-only --verbose Dancer2::Plugin::Auth::HTTP::Basic::DWIW # TODO: Re-enable once patched for Dancer 1.0.0
            cpanm --test-only --verbose Dancer2::Template::Handlebars
            cpanm --test-only --verbose Dancer2::Session::Cookie
            cpanm --test-only --verbose Dancer2::Plugin::Email
            cpanm --test-only --verbose Dancer2::Plugin::Auth::Extensible
            cpanm --test-only --verbose Dancer2::Plugin::DBIC

      - name: Testing selected downstream modules
        run: |
            # cpanm App::Mxpress::PDF #  Couldn't find module or a distribution MetaCPAN::CLient::Pod::PDF
            # cpanm App::unbelievable
            # cpanm TT2::Play::Area
            cpanm App::Notifier::Service
            cpanm Map::Tube::Server

  native:
    needs: build-in-container
    strategy:
      fail-fast: false
      matrix:
        # Windows tests are reporting failures on warnings, and I have no time to figure out why for now.
        # Will resolve and uncomment later.
        #runner: [ubuntu-latest, macos-latest, windows-latest]
        runner: [ubuntu-latest, macos-latest]
        perl: [ 'latest' ]

    runs-on: ${{matrix.runner}}
    name: Native on OS ${{matrix.runner}} Perl ${{matrix.perl}}

    steps:
      - name: Download a single artifact
        uses: actions/download-artifact@v2
        with:
          name: the-dancer

      - name: Set up perl
        uses: shogo82148/actions-setup-perl@v1
        with:
            perl-version: ${{ matrix.perl }}
            distribution: ${{ ( startsWith( matrix.runner, 'windows-' ) && 'strawberry' ) || 'default' }}

      - name: Install Dancer on Windows
        if: ${{ startsWith( matrix.runner, 'windows-' )  }}
        run: |
            perl -v

            # Unclear why Test::TCP fails on GitHub Actions on Windows, but this seems to be related:
            # https://github.com/tokuhirom/Test-TCP/pull/99
            cpanm --notest Test::TCP

            dir
            Set-Content -NoNewline "cpanm --verbose " install.bat
            Get-ChildItem -Name Dancer2* >> install.bat
            dir
            type install.bat
            .\install.bat
            perl -MDancer2 -e "print qq{$Dancer2::VERSION\n}"

      - name: Install Dancer on Linux and OSX
        if: ${{ ! startsWith( matrix.runner, 'windows-' )  }}
        run: |
            cpanm Dancer2-*.tar.gz
            perl -MDancer2 -e 'print qq{$Dancer2::VERSION\n}'