release.yaml

name: Create Gateway API plugin release
on:
  push:
    tags:
      - "release-v[0-9]+.[0-9]+.[0-9]+"
      - "release-v[0-9]+.[0-9]+.[0-9]+-rc[0-9]+"

env:
  GOLANG_VERSION: "1.22"

jobs:
  release-creation:
    name: Automatic release creation triggered on ${{ github.ref_name }}
    runs-on: ubuntu-latest
    env:
      # The full name of the tag as supplied by the GitHub event
      # refs/tags/release-v0.0.0-rc1
      TRIGGER_TAG: ${{ github.ref }}
      # Only tag name
      TRIGGER_TAG_NAME: ${{ github.ref_name }}
      # Whether to create release
      IS_DRY_RUN: false
      # Whether a draft release should be created, instead of public one
      IS_DRAFT_RELEASE: false
      # Name of the GitHub user for Git config
      GIT_USERNAME: Philipp-Plotnikov
      # E-Mail of the GitHub user for Git config
      GIT_EMAIL: philipp.plotnikov@icloud.com
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.GITHUB_TOKEN }}
      
      - name: Setup Golang
        uses: actions/setup-go@v4
        with:
          go-version: ${{ env.GOLANG_VERSION }}

      - name: Setup Git author information
        run: |
          set -ue
          git config --global user.email "${GIT_EMAIL}"
          git config --global user.name "${GIT_USERNAME}"

      - name: Preparing env variables
        run: |
          set -xue
          # Target version must match major.minor.patch and optional -rcX suffix
          # where X must be a number.
          # The release tag is the source tag, minus the release- prefix
          RELEASE_TAG="${TRIGGER_TAG#*release-}"
          # Whether this is a pre-release (indicated by -rc suffix)
          IS_PRE_RELEASE=false
          if echo "${RELEASE_TAG}" | grep -E -- '-rc[0-9]+$'; then
            IS_PRE_RELEASE=true
          fi
          # Ensure that release do not yet exist
          if [[ -n $(git tag -l | grep -E -- '^'${RELEASE_TAG}) ]]; then
            echo "::error::Release tag ${RELEASE_TAG} already exists in repository. Refusing to continue."
            exit 1
          fi
          # Make the variables available in follow-up steps
          echo "RELEASE_TAG=${RELEASE_TAG}" >> $GITHUB_ENV
          echo "IS_PRE_RELEASE=${IS_PRE_RELEASE}" >> $GITHUB_ENV

      - name: Creating the release tag
        run: |
          set -ue
          if [[ "$IS_DRY_RUN" == "true" ]]; then
            echo "IS_DRY_RUN=${IS_DRY_RUN}"
            exit 0
          fi
          echo "Creating release tag ${RELEASE_TAG}"
          git tag ${RELEASE_TAG}
          git push origin ${RELEASE_TAG}

      - name: Deleting pushed tag
        run: |
          set -ue
          echo "Deleting pushed tag ${TRIGGER_TAG_NAME}"
          git tag -d ${TRIGGER_TAG_NAME}
          git push -d origin ${TRIGGER_TAG_NAME}

      - name: Release building
        run: |
          make release

      - name: GitHub release place creation
        uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        id: create_release
        with:
          tag_name: ${{ env.RELEASE_TAG }}
          release_name: ${{ env.RELEASE_TAG }}
          draft: ${{ env.IS_DRAFT_RELEASE }}
          prerelease: ${{ env.IS_PRE_RELEASE }}
          body_path: RELEASE_NOTES.md

      - name: Gateway-api-plugin-linux-amd64 binary uploading to release assets
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/gateway-api-plugin-linux-amd64
          asset_name: gateway-api-plugin-linux-amd64
          asset_content_type: application/octet-stream
        if: ${{ env.IS_DRY_RUN != 'true' }}

      - name: Gateway-api-plugin-linux-arm64 binary uploading to release assets
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/gateway-api-plugin-linux-arm64
          asset_name: gateway-api-plugin-linux-arm64
          asset_content_type: application/octet-stream
        if: ${{ env.IS_DRY_RUN != 'true' }}

      - name: Gateway-api-plugin-darwin-amd64 binary uploading to release assets
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/gateway-api-plugin-darwin-amd64
          asset_name: gateway-api-plugin-darwin-amd64
          asset_content_type: application/octet-stream
        if: ${{ env.IS_DRY_RUN != 'true' }}

      - name: Gateway-api-plugin-darwin-arm64 binary uploading to release assets
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/gateway-api-plugin-darwin-arm64
          asset_name: gateway-api-plugin-darwin-arm64
          asset_content_type: application/octet-stream
        if: ${{ env.IS_DRY_RUN != 'true' }}

      - name: Gateway-api-plugin-windows-amd64 binary uploading to release assets
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./dist/gateway-api-plugin-windows-amd64.exe
          asset_name: gateway-api-plugin-windows-amd64.exe
          asset_content_type: application/octet-stream
        if: ${{ env.IS_DRY_RUN != 'true' }}