# 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.

# GitHub recommends pinning actions to a commit SHA.
# To get a newer version, you will need to update the SHA.
# You can also reference a tag or branch, but the action may change without warning.

name: Publish Docker images

on:
  push:
    tags:
      - "v*"

jobs:
  push_to_registry:
    name: Push Docker image to Docker Hub
    runs-on: ubuntu-latest
    strategy:
      matrix:
        repos:
          - image: streetwriters/notesnook-sync
            file: ./Notesnook.API/Dockerfile
            context: .

          - image: streetwriters/cors-proxy
            file: ./cors-proxy/Dockerfile
            context: ./cors-proxy/

          - image: streetwriters/identity
            file: ./Streetwriters.Identity/Dockerfile
            context: .

          - image: streetwriters/sse
            file: ./Streetwriters.Messenger/Dockerfile
            context: .

          - image: streetwriters/notesnook-inbox
            file: ./Notesnook.Inbox.API/Dockerfile
            context: ./Notesnook.Inbox.API/
    permissions:
      packages: write
      contents: read
      attestations: write
      id-token: write
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

      # Setup Buildx
      - name: Docker Setup Buildx
        uses: docker/setup-buildx-action@v3
        with:
          platforms: linux/amd64,linux/arm64

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          ecr: auto
          logout: true

      # Pull previous image from docker hub to use it as cache to improve the image build time.
      - name: docker pull cache image
        continue-on-error: true
        run: docker pull ${{ matrix.repos.image }}:latest

      # Setup QEMU
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ matrix.repos.image }}

      - name: Build and push Docker image
        id: push
        uses: docker/build-push-action@v6
        with:
          context: ${{ matrix.repos.context }}
          file: ${{ matrix.repos.file }}
          push: true
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}
          cache-from: ${{ matrix.repos.image }}:latest

      - name: Generate artifact attestation
        uses: actions/attest-build-provenance@v1
        with:
          subject-name: index.docker.io/${{ matrix.repos.image }}
          subject-digest: ${{ steps.push.outputs.digest }}
          push-to-registry: true