release.yaml

name: Release

on:
  push:
    tags:
      - 'v*'

# GitHub settings / example values:
#
# org level vars:
#   - PUBLIC_REGISTRY: docker.io
# repo level vars:
#   - PUBLIC_REGISTRY_REPO: rancher
# repo level secrets:
#   - PUBLIC_REGISTRY_USERNAME
#   - PUBLIC_REGISTRY_PASSWORD

jobs:
  release:
    permissions:
      contents: write # required for creating GH release
      id-token: write # required for reading vault secrets
    runs-on: ubuntu-latest
    steps:
    - name: Read secrets
      uses: rancher-eio/read-vault-secrets@main
      with:
        secrets: |
          secret/data/github/repo/${{ github.repository }}/dockerhub/${{ github.repository_owner }}/credentials username | PUBLIC_REGISTRY_USERNAME ;
          secret/data/github/repo/${{ github.repository }}/dockerhub/${{ github.repository_owner }}/credentials password | PUBLIC_REGISTRY_PASSWORD ;
    - name: Login to DockerHub
      uses: docker/login-action@v3
      with:
        registry: ${{ vars.PUBLIC_REGISTRY }}
        username: ${{ env.PUBLIC_REGISTRY_USERNAME }}
        password: ${{ env.PUBLIC_REGISTRY_PASSWORD }}
    - name: Setup QEMU
      uses: docker/setup-qemu-action@v3
    - name: Setup Docker Buildx
      uses: docker/setup-buildx-action@v3
    - name: Checkout code
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
        ref: ${{ github.ref_name}}
    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version-file: 'go.mod'
        check-latest: true
    - name: Build and push all image variations
      run: |
        make operator
        make image-push
        TAG="${TAG}-amd64" TARGET_PLATFORMS=linux/amd64 make image-push
        TAG="${TAG}-arm64" TARGET_PLATFORMS=linux/arm64 make image-push
      env:
        TAG: ${{ github.ref_name }}
        REPO: ${{ vars.PUBLIC_REGISTRY }}/${{ vars.PUBLIC_REGISTRY_REPO }}
    - name: Create release
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # required for creating GH release
        GORELEASER_CURRENT_TAG: ${{ github.ref_name }} # specify the tag to be released
      id: goreleaser
      uses: goreleaser/goreleaser-action@v6
      with:
        distribution: goreleaser
        version: "~> v2"
        args: release --clean --verbose
    - name: Upload charts to release
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # required for updating GH release
        REPO: rancher/eks-operator # Docker repository to reference in `values.yaml` of the Helm chart release
        TAG: ${{ github.ref_name }} # image tag to be referenced in `values.yaml` of the Helm chart release
      run: |
        version=$(echo '${{ steps.goreleaser.outputs.metadata }}' | jq -r '.version')
        echo "Publishing helm charts (version: $version)"
        
        # Both version and appVersion are set to the same value in the Chart.yaml (excluding the 'v' prefix)
        CHART_VERSION=$version GIT_TAG=$version make charts
        
        for f in $(find bin/ -name '*.tgz'); do
          echo "Uploading $f to GitHub release $TAG"
          gh release upload $TAG $f
        done
        echo "Charts successfully uploaded to GitHub release $TAG"