release.yml

name: Release


on:
  push:
    # Sequence of patterns matched against refs/tags
    tags:
      - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10

permissions:
  contents: write

jobs:
  release:
    name: Create Release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Create Release
        id: create_release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          tag: ${{ github.ref_name }}
        run: |
          gh release create "$tag" \
              --repo="$GITHUB_REPOSITORY" \
              --title="${tag}" \
              --generate-notes

  build-linux-gnu:
    name: release artifacts
    needs:
      - release
    strategy:
      matrix:
        extension_name:
          - wrappers
        pgrx_version:
          - 0.12.6
        postgres: [14, 15, 16, 17]
        features:
          - "all_fdws"
        box:
          - { runner: ubuntu-20.04, arch: amd64 }
          - { runner: arm-runner, arch: arm64 }
    runs-on: ${{ matrix.box.runner }}
    timeout-minutes: 90
    steps:
      - name: checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: build release artifacts
        run: |
          cd wrappers

          # Add postgres package repo
          sudo sh -c 'echo "deb https://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
          wget -qO- https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo tee /etc/apt/trusted.gpg.d/pgdg.asc &>/dev/null

          sudo apt-get update
          sudo apt-get install -y --no-install-recommends git build-essential libpq-dev curl libreadline6-dev zlib1g-dev pkg-config cmake
          sudo apt-get install -y --no-install-recommends libreadline-dev zlib1g-dev flex bison libxml2-dev libxslt-dev libssl-dev libxml2-utils xsltproc ccache
          sudo apt-get install -y --no-install-recommends clang libclang-dev gcc tree

          # Install requested postgres version
          sudo apt install -y postgresql-${{ matrix.postgres }} postgresql-server-dev-${{ matrix.postgres }} -y

          # Ensure installed pg_config is first on path
          export PATH=$PATH:/usr/lib/postgresql/${{ matrix.postgres }}/bin

          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path --profile minimal --default-toolchain stable && \
            rustup --version && \
            rustc --version && \
            cargo --version

          # Ensure cargo/rust on path
          source "$HOME/.cargo/env"

          cargo install cargo-pgrx --version ${{ matrix.pgrx_version }} --locked
          cargo pgrx init --pg${{ matrix.postgres }}=/usr/lib/postgresql/${{ matrix.postgres }}/bin/pg_config

          # selects the pgVer from pg_config on path
          # https://github.com/tcdi/pgrx/issues/288
          cargo pgrx package --no-default-features --features pg${{ matrix.postgres }},${{ matrix.features }}

          # Extension version and path
          extension_version=${{ github.ref_name }}
          extension_dir=../target/release/${{ matrix.extension_name }}-pg${{ matrix.postgres }}/usr/share/postgresql/${{ matrix.postgres }}/extension
          # strip the leading v
          deb_version=${extension_version:1}

          # copy schema file to version update sql files
          for tag in $(git tag -l "v*"); do
            if [[ $tag != $extension_version ]]; then
              prev_version=${tag:1}
              cp ${extension_dir}/${{ matrix.extension_name }}--${deb_version}.sql ${extension_dir}/${{ matrix.extension_name }}--${prev_version}--${deb_version}.sql
            fi
          done

          # Create installable package
          mkdir archive
          cp `find ../target/release -type f -name "${{ matrix.extension_name }}*"` archive

          # name of the package directory before packaging
          package_dir=${{ matrix.extension_name }}-${{ github.ref_name }}-pg${{ matrix.postgres }}-${{ matrix.box.arch }}-linux-gnu

          # Copy files into directory structure
          mkdir -p ${package_dir}/usr/lib/postgresql/lib
          mkdir -p ${package_dir}/var/lib/postgresql/extension
          cp archive/*.so ${package_dir}/usr/lib/postgresql/lib
          cp archive/*.control ${package_dir}/var/lib/postgresql/extension
          cp archive/*.sql ${package_dir}/var/lib/postgresql/extension

          # symlinks to Copy files into directory structure
          mkdir -p ${package_dir}/usr/lib/postgresql/${{ matrix.postgres }}/lib
          cd ${package_dir}/usr/lib/postgresql/${{ matrix.postgres }}/lib
          cp -s ../../lib/*.so .
          cd ../../../../../..

          mkdir -p ${package_dir}/usr/share/postgresql/${{ matrix.postgres }}/extension
          cd ${package_dir}/usr/share/postgresql/${{ matrix.postgres }}/extension
          cp -s ../../../../../var/lib/postgresql/extension/${{ matrix.extension_name }}.control .
          cp -s ../../../../../var/lib/postgresql/extension/${{ matrix.extension_name }}*.sql .
          cd ../../../../../.. 

          mkdir -p ${package_dir}/DEBIAN
          touch ${package_dir}/DEBIAN/control
          echo 'Package: ${{ matrix.extension_name }}' >> ${package_dir}/DEBIAN/control
          echo 'Version:' ${deb_version} >> ${package_dir}/DEBIAN/control
          echo 'Architecture: ${{ matrix.box.arch }}' >> ${package_dir}/DEBIAN/control
          echo 'Maintainer: supabase' >> ${package_dir}/DEBIAN/control
          echo 'Description: A PostgreSQL extension' >> ${package_dir}/DEBIAN/control

          # Create deb package
          sudo chown -R root:root ${package_dir}
          sudo chmod -R 00755 ${package_dir}
          sudo dpkg-deb --build --root-owner-group ${package_dir} 

      - name: Get upload url
        run: echo UPLOAD_URL=$(curl --silent https://api.github.com/repos/${{ github.repository }}/releases/latest | jq .upload_url --raw-output) >> $GITHUB_ENV

      - name: Upload release asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ env.UPLOAD_URL }}
          asset_path: ./wrappers/${{ matrix.extension_name }}-${{ github.ref_name }}-pg${{ matrix.postgres }}-${{ matrix.box.arch }}-linux-gnu.deb
          asset_name: ${{ matrix.extension_name }}-${{ github.ref_name }}-pg${{ matrix.postgres }}-${{ matrix.box.arch }}-linux-gnu.deb
          asset_content_type: application/vnd.debian.binary-package