release.yml

name: CI

on:
  push:
    branches:
      - "master"
  pull_request:

jobs:
  release-tag:
    name: Release git tag
    runs-on: ubuntu-latest
    permissions:
      contents: write
    if: github.event_name == 'push'
    steps:
      - 
        name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          fetch-tags: true
      -
        name: Tag new minor release
        id: tag
        run: |
          set -eux

          # Get latest github tag
          current=$(git tag | sort -h | tail -n 1)

          if git describe --tags --exact-match HEAD; then
            echo "On commit $current, tag ${SHA} already exists. Stopping here."
            exit 0
          fi

          # Set new tag
          major="$(echo $current | cut -d. -f1)"
          minor="$(echo $current | cut -d. -f2)"

          minor=$((minor + 1))
          new_tag="${major}.${minor}"

          ### Build debian package

          # Install dependencies
          sudo apt install liblzo2-dev libpam0g-dev libnl-3-dev libnl-genl-3-dev libcap-ng-dev dh-make git-buildpackage
          
          # Set new version
          version=$(dpkg-parsechangelog --show-field Version)
          major="$(echo $version | cut -d. -f1)"
          minor="$(echo $version | cut -d. -f2)"
          minor=$((minor + 1))
          new_version="${major}.${minor}"

          # Update changlog
          EMAIL=flavien.montois@botify.com gbp dch --ignore-branch -N ${new_version}

          # Build package
          dpkg-buildpackage -b -rfakeroot -tc -us -uc

          # Release tag and package
          gh release create ${new_tag} --generate-notes --notes-start-tag ${current} ../aws-vpn_${new_version}_amd64.deb
        env:
          GH_TOKEN: ${{ github.token }}
          SHA: ${{ github.sha }}
      -
        name: Commit changelog
        uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Auto update debian changelog