docker-daily.yml

name: Docker Daily

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.
permissions: read-all

on:
  push:
    branches: "*"
    # Publish semver tags as releases.
    tags: ["*.*.*"]

jobs:
  release_ghcr: 
    if: github.event_name == 'push' && !contains(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: get tag
        run: echo release=$(git describe --tags `git rev-list --tags --max-count=1`) >> $GITHUB_ENV
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v2
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: login to ghcr
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN}}
          # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata ghrc.io
        id: meta2
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/datawhores/of-scraper
          tags: |
            type=raw,value={{branch}}
            type=raw,value={{branch}}-{{sha}}

      - name: push to image ghrc.io
        id: build-and-push2
        uses: docker/build-push-action@v4
        with:
          context: .
          tags: ${{ steps.meta2.outputs.tags }}
          labels: ${{ steps.meta2.outputs.labels }}
          cache-to: type=gha,mode=max
          push: true

  release_github:
    if: github.event_name == 'push' && !contains(github.ref, 'refs/tags/')
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: get tag
        run: echo release=$(git describe --tags `git rev-list --tags --max-count=1`) >> $GITHUB_ENV
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v2
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata for Docker Hub
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            datawhores/of-scraper
          tags: |
            type=raw,value={{branch}}
            type=raw,value={{branch}}-{{sha}}

      - name: push to image Docker Hub
        id: build-and-push
        uses: docker/build-push-action@v4
        with:
          context: .
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-to: type=gha,mode=max
          push: true

      - name: cosign-installer Docker Hub
        uses: sigstore/cosign-installer@v3.0.5

      - name: Write signing key to disk Docker Hub
        run: 'echo "$KEY" > cosign.key'
        shell: bash
        env:
          KEY: ${{ secrets.COSIGN_PRIVATE_KEY }}

      - name: Sign the published Docker image Docker Hub
        env:
          COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }}
          COSIGN_EXPERIMENTAL: "true"
        run: echo "${{ steps.meta.outputs.tags }}" | xargs -I {} cosign sign --yes --key cosign.key {}@${{ steps.build-and-push.outputs.digest }}

      #       # Sign the resulting Docker image digest except on PRs.
      #       # This will only write to the public Rekor transparency log when the Docker
      #       # repository is public to avoid leaking data.  If you would like to publish
      #       # transparency data even for private images, pass --force to cosign below.
      #       # https://github.com/sigstore/cosign
      #       - name: Sign the published Docker image
      #         env:
      #           COSIGN_EXPERIMENTAL: "true"
      #         # This step uses the identity token to provision an ephemeral certificate
      #         # against the sigstore community Fulcio instance.
      #         run: echo "${{ steps.meta.outputs.tags }}" | xargs -I {} cosign sign {}@${{ steps.build-and-push.outputs.digest }}
      #Login against a Docker registry except on PR
      #https://github.com/docker/login-action