name: Publish Docker images (canary)

on:
  # enable users to manually trigger with workflow_dispatch
  workflow_dispatch:
    inputs:
      customImageName:
        description: 'Custom Docker Image Tag (keep empty for git hash)'
        required: false
        default: '0.0.0-rc-0'

jobs:
  canary-publish:
    name: Publish Packages (canary)
    runs-on: ubuntu-latest
    # map the step outputs to job outputs
    outputs:
      fault-detector: ${{ steps.packages.outputs.fault-detector }}
      balance-mon: ${{ steps.packages.outputs.balance-mon }}
      drippie-mon: ${{ steps.packages.outputs.drippie-mon }}
      wd-mon: ${{ steps.packages.outputs.wd-mon }}
      replica-healthcheck: ${{ steps.packages.outputs.replica-healthcheck }}
      canary-docker-tag: ${{ steps.docker-image-name.outputs.canary-docker-tag }}
      op-exporter: ${{ steps.packages.outputs.op-exporter }}
      endpoint-monitor: ${{ steps.packages.outputs.endpoint-monitor }}

    steps:
      - name: Check out source code
        uses: actions/checkout@v2
        with:
          # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
          fetch-depth: 0

      - name: Docker Image Name
        id: docker-image-name
        run: |
          if [ ${CUSTOM_IMAGE_NAME} == '' ]
          then
              echo "::set-output name=canary-docker-tag::${GITHUB_SHA::8}"
          else
              echo "::set-output name=canary-docker-tag::prerelease-${CUSTOM_IMAGE_NAME}"
          fi
        env:
          CUSTOM_IMAGE_NAME: ${{ github.event.inputs.customImageName }}

  fault-detector:
    name: Publish Fault Detector Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.fault-detector != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./ops/docker/Dockerfile.packages
          target: fault-detector
          push: true
          tags: ethereumoptimism/fault-detector:${{ needs.canary-publish.outputs.canary-docker-tag }}

  balance-mon:
    name: Publish Balance Monitor Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.balance-mon != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./ops/docker/Dockerfile.packages
          target: balance-mon
          push: true
          tags: ethereumoptimism/balance-mon:${{ needs.canary-publish.outputs.canary-docker-tag }}

  drippie-mon:
    name: Publish Drippie Monitor Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.drippie-mon != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./ops/docker/Dockerfile.packages
          target: drippie-mon
          push: true
          tags: ethereumoptimism/drippie-mon:${{ needs.canary-publish.outputs.canary-docker-tag }}

  wd-mon:
    name: Publish Withdrawal Monitor Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.wd-mon != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./ops/docker/Dockerfile.packages
          target: wd-mon
          push: true
          tags: ethereumoptimism/wd-mon:${{ needs.canary-publish.outputs.canary-docker-tag }}

  replica-healthcheck:
    name: Publish Replica Healthcheck Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.replica-healthcheck != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./ops/docker/Dockerfile.packages
          target: replica-healthcheck
          push: true
          tags: ethereumoptimism/replica-healthcheck:${{ needs.canary-publish.outputs.canary-docker-tag }}

  op-exporter:
    name: Publish op-exporter Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.op-exporter != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Set build args
        id: build_args
        run: |
          echo ::set-output name=GITDATE::"$(date +%d-%m-%Y)"
          echo ::set-output name=GITVERSION::$(jq -r .version ./op-exporter/package.json)
          echo ::set-output name=GITCOMMIT::"$GITHUB_SHA"

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./op-exporter/Dockerfile=
          push: true
          tags: ethereumoptimism/op-exporter:${{ needs.canary-publish.outputs.op-exporter }}
          build-args: |
            GITDATE=${{ steps.build_args.outputs.GITDATE }}
            GITCOMMIT=${{ steps.build_args.outputs.GITCOMMIT }}
            GITVERSION=${{ steps.build_args.outputs.GITVERSION }}

  endpoint-monitor:
    name: Publish endpoint-monitor Version ${{ needs.canary-publish.outputs.canary-docker-tag }}
    needs: canary-publish
    if: needs.canary-publish.outputs.endpoint-monitor != ''
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_USERNAME }}
          password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN_SECRET }}

      - name: Set build args
        id: build_args
        run: |
          echo ::set-output name=GITDATE::"$(date +%d-%m-%Y)"
          echo ::set-output name=GITVERSION::$(jq -r .version ./endpoint-monitor/package.json)
          echo ::set-output name=GITCOMMIT::"$GITHUB_SHA"

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./endpoint-monitor/Dockerfile
          push: true
          tags: ethereumoptimism/endpoint-monitor:${{ needs.canary-publish.outputs.endpoint-monitor }}
          build-args: |
            GITDATE=${{ steps.build_args.outputs.GITDATE }}
            GITCOMMIT=${{ steps.build_args.outputs.GITCOMMIT }}
            GITVERSION=${{ steps.build_args.outputs.GITVERSION }}
