actions.yml

name: linux-build-dist
on:
    push:
      branches:
      - '*'
    pull_request:
        branches:
        - '*'
    workflow_dispatch:
jobs:
  build-perls:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        perl: [40, 38, 36, 34, 32]
        os: [ubuntu-latest, macos-latest]
#        include:
#          - os: macos-latest
#          - perl: 34
    steps:
      - uses: actions/checkout@v4
      - name: set environment variables
        env:
          PERL_NAME: perl-5.${{ matrix.perl }}.0
          GHA_OS: ${{ matrix.os }}
          PERL_DIR: ~/perl/${{ runner.os }}/5.${{ matrix.perl }}
        run: |
          ./.github/scripts/set_environment_variables.sh
      - name: perl cache
        env:
          CACHE_KEY: ${{ runner.os }}-perl2-${{ matrix.perl }}
        id: cache-perl
        uses: actions/cache@v4
        with:
          path: ${{ env.PERL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: install perl
        if: steps.cache-perl.outputs.cache-hit != 'true'
        run: |
          ./.github/scripts/install_perl.sh
  build-gsl:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        gsl: [2.8, 2.7, 2.6, 2.5, 2.4, 2.3]
        os: [ubuntu-latest]
    steps:
      - uses: actions/checkout@v4
      - name: set environment variables
        env:
          GSL_NAME: gsl-${{ matrix.gsl }}
          GSL_DIR: ~/gsl/${{ runner.os }}/gsl-${{ matrix.gsl }}
        run: |
          ./.github/scripts/set_environment_variables.sh
      - name: gsl cache
        env:
          CACHE_KEY: ${{ runner.os }}-gsl4-${{ matrix.gsl }}
        id: cache-gsl
        uses: actions/cache@v4
        with:
          path: ${{ env.GSL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: install gsl
        if: steps.cache-gsl.outputs.cache-hit != 'true'
        run: |
          ./.github/scripts/install_gsl.sh
  build-dist:
    runs-on: ${{ matrix.os }}
    needs: [build-gsl, build-perls]
    strategy:
      matrix:
        gsl: [2.8]
        perl: [40]
        os: [ubuntu-latest]
    steps:
      - uses: actions/checkout@v4
      - name: set environment variables
        env:
          GSL_NAME: gsl-${{ matrix.gsl }}
          GSL_DIR: ~/gsl/${{ runner.os }}/gsl-${{ matrix.gsl }}
          PERL_NAME: perl-5.${{ matrix.perl }}.0
          PERL_DIR: ~/perl/${{ runner.os }}/5.${{ matrix.perl }}
        run: |
          ./.github/scripts/set_environment_variables.sh

      - name: perl cache
        env:
          CACHE_KEY: ${{ runner.os }}-perl2-${{ matrix.perl }}
        id: cache-perl
        uses: actions/cache@v4
        with:
          path: ${{ env.PERL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: gsl cache
        env:
          CACHE_KEY: ${{ runner.os }}-gsl4-${{ matrix.gsl }}
        id: cache-gsl
        uses: actions/cache@v4
        with:
          path: ${{ env.GSL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: install packages
        run: |
          # NOTE: The following packages are already installed in "ubuntu-latest" :
          #     build-essential curl g++ git wget libssl-dev libz-dev
          #       swig autoconf libtool
          #sudo apt-get install swig autoconf libtool
          swig -version
      - name: install perl modules, build, and test
        run: |
          ./.github/scripts/build_and_test.sh
      - name: build dist
        run: |
          ./.github/scripts/build_dist.sh
      - name: Save dist as artifact
        uses: actions/upload-artifact@v3
        with:
          name: math_gsl_dist
          path: ${{ env.MATH_GSL_DISTNAME }}
      - name: Save name of dist as artifact
        uses: actions/upload-artifact@v3
        with:
          name: math_gsl_dist_name
          path: math-gsl-dist-name.txt
  install-dist-linux:
    runs-on: ubuntu-latest
    needs: [build-dist]
    strategy:
      fail-fast: false
      matrix:
        gsl: [2.8, 2.7, 2.6, 2.5, 2.4, 2.3]
        perl: [40, 38, 36, 34, 32]
    steps:
      - uses: actions/checkout@v4
      - name: set environment variables
        env:
          GSL_NAME: gsl-${{ matrix.gsl }}
          GSL_DIR: ~/gsl/${{ runner.os }}/gsl-${{ matrix.gsl }}
          PERL_NAME: perl-5.${{ matrix.perl }}.0
          PERL_DIR: ~/perl/${{ runner.os }}/5.${{ matrix.perl }}
        run: |
          ./.github/scripts/set_environment_variables.sh
      - name: perl cache
        env:
          CACHE_KEY: ${{ runner.os }}-perl2-${{ matrix.perl }}
        id: cache-perl
        uses: actions/cache@v4
        with:
          path: ${{ env.PERL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: gsl cache
        env:
          CACHE_KEY: ${{ runner.os }}-gsl4-${{ matrix.gsl }}
        id: cache-gsl
        uses: actions/cache@v4
        with:
          path: ${{ env.GSL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: Download dist
        env:
          PERL_NAME: perl-5.${{ matrix.perl }}
          PERL_DIR: ~/perl/${{runner.os}}/5.${{ matrix.perl }}
          GSL_NAME: gsl-${{ matrix.gsl }}
          GSL_DIR: ~/gsl/${{runner.os}}/gsl-${{ matrix.gsl }}
        uses: actions/download-artifact@v3
        with:
          name: math_gsl_dist
      - name: Download dist name
        uses: actions/download-artifact@v3
        with:
          name: math_gsl_dist_name
      - name: extract dist
        run: |
          DISTNAME=$(<math-gsl-dist-name.txt)
          tar zxvf $DISTNAME
          DISTDIR=$(perl -pe 's/\.tar.gz$//' <<<"$DISTNAME")
          echo "DISTDIR=$DISTDIR" >> $GITHUB_ENV
      - name: install perl modules and build and test
        run: |
          BASEDIR=$PWD
          cd $DISTDIR
          $BASEDIR/.github/scripts/build_and_test.sh
  install-dist-macos:
    runs-on: macos-latest
    needs: [build-dist]
    strategy:
      fail-fast: false
      matrix:
        perl: [40, 38, 36]
        #gsl: [2.7, 2.6]
        # NOTE: on macos we will not build against a pre-installed gsl, this will cause
        #     Build.PL to download the latest gsl version from the internet instead
    steps:
      - uses: actions/checkout@v4
      - name: set environment variables
        env:
          PERL_NAME: perl-5.${{ matrix.perl }}.0
          PERL_DIR: ~/perl/${{ runner.os }}/5.${{ matrix.perl }}
        run: |
          ./.github/scripts/set_environment_variables.sh
      - name: perl cache
        env:
          CACHE_KEY: ${{ runner.os }}-perl2-${{ matrix.perl }}
        id: cache-perl
        uses: actions/cache@v4
        with:
          path: ${{ env.PERL_DIR }}
          key: ${{ env.CACHE_KEY }}
      - name: Download dist
        env:
          PERL_NAME: perl-5.${{ matrix.perl }}
          PERL_DIR: ~/perl/${{runner.os}}/5.${{ matrix.perl }}
        uses: actions/download-artifact@v3
        with:
          name: math_gsl_dist
      - name: Download dist name
        uses: actions/download-artifact@v3
        with:
          name: math_gsl_dist_name
      - name: extract dist
        run: |
          DISTNAME=$(<math-gsl-dist-name.txt)
          tar zxvf $DISTNAME
          DISTDIR=$(perl -pe 's/\.tar.gz$//' <<<"$DISTNAME")
          echo "DISTDIR=$DISTDIR" >> $GITHUB_ENV
      - name: install perl modules and build and test
        # NOTE: This should first download and install libgsl using the Alien::GSL module
        run: |
          BASEDIR=$PWD
          cd $DISTDIR
          $BASEDIR/.github/scripts/build_and_test.sh