vagrant-up.yml

name: vm-provision

on:
  push:
    branches:
      - main
      - 'testing/**'
      - 'feature/**'
      - 'hotfix/**'
    # Run pipeline for release tags
    tags:
      - 'v*.*.*'

  schedule:
    # Weekly builds on Monday morning 4:42
    # Github doc:
    # "The schedule event can be delayed during periods of high loads of GitHub Actions workflow runs.
    # High load times include the start of every hour.
    # To decrease the chance of delay, schedule your workflow to run at a different time of the hour."
    # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#schedule
    - cron: '42 4 * * 1'

jobs:
  vagrant-provision:
    # Running on self-hosted system(s), because GitHub-hosted action runners did break too often.
    # https://github.com/actions/runner-images/issues/433
    runs-on:
      group: Default
      labels: [self-hosted, Linux, X64]
    steps:
    - name: clean up old VMs
      run: | 
        vboxmanage list vms | \
        grep -o -P '(?<={).*(?=})' | \
        while read line ; do vboxmanage unregistervm $line --delete ; done
    - uses: actions/checkout@v4
    - name: show Vagrant version
      run: vagrant --version
    - name: run vagrant up
      run: |
        vagrant up
        echo "=> Vagrant run finished."
      env:
        GITHUB_TOKEN: ${{ github.token }}
    - name: export virtualbox VM
      run: |
        vagrant halt
        vboxmanage export emoflon -o emoflon.ovf
        sed -i -e '/<BIOS>/,/<\/BIOS>/d' emoflon.ovf
        sed -i -e '/<RemoteDisplay enabled="true">/,/<\/RemoteDisplay>/d' emoflon.ovf
        tar -cvf emoflon.ova emoflon.ovf emoflon-disk001.vmdk
        rm -rf emoflon.ovf emoflon-disk001.vmdk
    - name: upload artifact
      uses: actions/upload-artifact@v4
      with:
        name: emoflon-ova
        path: emoflon.ova

  # Create a release if running on tag
  create-release:
    needs: [vagrant-provision]
    runs-on: ubuntu-20.04
    # Only run on pushed tags (and explicitely ignore scheduled runs)
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/') && github.event_name != 'schedule'
    steps:
      - name: collect artifacts
        uses: actions/download-artifact@master
      - name: create splitted ZIP archive
        run: |
          sudo apt-get install -yq zip
          zip -r -s 1990m emoflon-vm.zip emoflon-ova/emoflon.ova
      # Due to a bug in the release action, we have to upload all artifacts step-by-step
      # https://github.com/softprops/action-gh-release/issues/243
      - name: release emoflon-vm (1)
        uses: softprops/action-gh-release@v1
        with:
          body: "The VM archive can not be directly added to this release because of the size limitation of 2GB per file. Please download the splitted ZIP archive and extract it manually."
          files: emoflon-vm.zip
      - name: release emoflon-vm (2)
        uses: softprops/action-gh-release@v1
        with:
          body: "The VM archive can not be directly added to this release because of the size limitation of 2GB per file. Please download the splitted ZIP archive and extract it manually."
          files: emoflon-vm.z01
      - name: release emoflon-vm (3)
        uses: softprops/action-gh-release@v1
        with:
          body: "The VM archive can not be directly added to this release because of the size limitation of 2GB per file. Please download the splitted ZIP archive and extract it manually."
          files: emoflon-vm.z02