pomerium/.github/workflows/docker-main.yaml

name: Docker Main
permissions:
  contents: read
on:
  push:
    branches:
      - main

jobs:
  publish:
    runs-on: ubuntu-22.04
    outputs:
      sha-tag: ${{ steps.metadata.outputs.sha-tag }}
      image: ${{ steps.metadata.outputs.image }}

    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683

      - name: Set up QEMU
        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2

      - name: Login to DockerHub
        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Prepare Image Metadata
        id: metadata
        run: |
          IMAGE=pomerium/pomerium
          SHA_TAG=git-${GITHUB_SHA::8}
          TAGS=${IMAGE}:main
          TAGS=${TAGS},${IMAGE}:master
          TAGS=${TAGS},${IMAGE}:${SHA_TAG}
          TS=$(date +%Y%m%d%H%M%S)
          echo "tags=${TAGS}" >> $GITHUB_OUTPUT
          echo "timestamp=${TS}" >> $GITHUB_OUTPUT
          echo "name=pomerium" >> $GITHUB_OUTPUT
          echo "image=${IMAGE}" >> $GITHUB_OUTPUT
          echo "sha-tag=${SHA_TAG}" >> $GITHUB_OUTPUT

      - name: Docker Publish - Main
        uses: docker/build-push-action@471d1dc4e07e5cdedd4c2171150001c434f0b7a4
        with:
          context: .
          file: ./Dockerfile
          push: true
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.metadata.outputs.tags }}
          labels: |
            org.opencontainers.image.created=${{ steps.metadata.outputs.timestamp }}
            org.opencontainers.image.name=${{ steps.metadata.outputs.name }}
            org.opencontainers.image.revision=${{ github.sha }}

      - name: Docker Publish - Debug
        uses: docker/build-push-action@471d1dc4e07e5cdedd4c2171150001c434f0b7a4
        with:
          context: .
          file: ./Dockerfile.debug
          push: true
          platforms: linux/amd64,linux/arm64
          tags: pomerium/pomerium:debug
          labels: |
            org.opencontainers.image.created=${{ steps.metadata.outputs.timestamp }}
            org.opencontainers.image.name=${{ steps.metadata.outputs.name }}
            org.opencontainers.image.revision=${{ github.sha }}

  deploy:
    runs-on: ubuntu-22.04
    needs: publish
    steps:
      - name: Checkout Gitops Repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
        with:
          repository: pomerium/gitops-argocd
          token: ${{ secrets.APPARITOR_GITHUB_TOKEN }}

      - name: Bump psql environment
        uses: mikefarah/yq@8bf425b4d1344db7cd469a8d10a390876e0c77fd
        with:
          cmd:
            yq eval '.pomerium.image.tag = "${{ needs.publish.outputs.sha-tag }}"' -i
            projects/pomerium-master-postgres/pomerium/values.yaml

      - name: Commit changes
        uses: stefanzweifel/git-auto-commit-action@e348103e9026cc0eee72ae06630dbe30c8bf7a79
        with:
          commit_message: |
            Bump test environment pomerium/pomerium
            Image tag: ${{ needs.publish.outputs.sha-tag }}
            Source Repo: ${{ github.repository }}@${{ github.sha }}