steampipe/.github/workflows/publish_docker.yml

name: Publish Docker Release (Pre-release)
on:
  workflow_dispatch:
    inputs:
      release:
        description: "The name of the released version to publish"
        required: true

env:
  STEAMPIPE_VERSION: ${{ github.event.inputs.release }}
  GH_TOKEN: ${{ secrets.GH_ACCESS_TOKEN }}
  GH_PUBLISH_ACCESS_TOKEN: ${{ secrets.GH_PUBLISH_ACCESS_TOKEN }}

jobs:
  check_pre_release:
    name: Check if pre-release
    runs-on: ubuntu-latest
    outputs:
      is_pre_release: ${{ steps.pre_release_check.outputs.is_pre_release }}
    steps:
      - name: Check if pre-release
        id: pre_release_check
        run: |
          if [[ "${{ github.event.inputs.release }}" =~ -alpha|-beta|-rc|-dev ]]; then
            echo "is_pre_release=true" >> $GITHUB_OUTPUT
          else
            echo "is_pre_release=false" >> $GITHUB_OUTPUT
            echo "This is not a pre-release. Skipping Docker image publish. Run the 'Publish Docker Release and Update Brew' workflow instead."
          fi

  publish_docker:
    name: Push Docker image to Docker Hub
    needs: check_pre_release
    runs-on: ubuntu-latest
    if: needs.check_pre_release.outputs.is_pre_release == 'true'
    steps:
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      # TODO: v0.21.x will be the last version we publish our images to Docker Hub. Update Docker
      # publish workflow to stop publishing to Docker Hub just before v0.22.0 comes out.
      # https://github.com/turbot/steampipe/issues/3327
      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GH_PUBLISH_ACCESS_TOKEN }}

      - name: Clean Version for Tag
        id: generate_docker_tag
        run: |
          echo "docker_tag=${STEAMPIPE_VERSION#"v"}" >> $GITHUB_OUTPUT

      - name: Build and Push to DockerHub and Container Registry
        id: docker_build
        uses: docker/build-push-action@v5
        with:
          push: true
          platforms: linux/amd64,linux/arm64
          build-args: |
            TARGETVERSION=${{ env.STEAMPIPE_VERSION }}
          tags: |
            turbot/steampipe:${{ steps.generate_docker_tag.outputs.docker_tag }}
            ghcr.io/turbot/steampipe:${{ steps.generate_docker_tag.outputs.docker_tag }}

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}