publish-docker.yml

#
# Copyright (c) 2026 Metaform Systems, Inc.
#
# This program and the accompanying materials are made available under the
# terms of the Apache License, Version 2.0 which is available at
# https://www.apache.org/licenses/LICENSE-2.0
#
# SPDX-License-Identifier: Apache-2.0
#
# Contributors:
#      Metaform Systems, Inc. - initial API and implementation
#

---
name: "Publish Docker Images"
on:
  push:
    branches:
      - main
    tags:
      - "*"
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build-and-push:
    name: "Build docker image for ${{ matrix.name }}"
    runs-on: ubuntu-latest
    if: github.repository_owner == 'eclipse-edc'
    strategy:
      matrix:
        include:
          - name: controlplane
            context: launchers/controlplane
            dockerfile: launchers/controlplane/src/main/docker/Dockerfile
          - name: issuerservice
            context: launchers/issuerservice
            dockerfile: launchers/issuerservice/src/main/docker/Dockerfile
          - name: identity-hub
            context: launchers/identity-hub
            dockerfile: launchers/identity-hub/src/main/docker/Dockerfile
          - name: dataplane
            context: launchers/dataplane
            dockerfile: launchers/dataplane/src/main/docker/Dockerfile

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v4

      - name: Log in to GHCR
        uses: docker/login-action@v4
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set lowercase repository name
        id: repo
        run: |
          repo_lowercase=$(echo "$GITHUB_REPOSITORY" | tr '[:upper:]' '[:lower:]')
          echo "repo_lowercase=${repo_lowercase}" >> "$GITHUB_OUTPUT"

      - name: Extract version from gradle.properties
        id: version
        run: |
          version=$(grep '^version=' gradle.properties | cut -d'=' -f2)
          echo "version=${version}" >> "$GITHUB_OUTPUT"

      - uses: eclipse-edc/.github/.github/actions/setup-build@main
      - name: Build JAR file
        run: |
          ./gradlew -p ${{ matrix.context }} shadowJar

      - name: Build and push image
        uses: docker/build-push-action@v7
        with:
          build-args:
            JAR=build/libs/${{ matrix.name }}.jar
          context: ${{ matrix.context }}
          file: ${{ matrix.dockerfile }}
          push: true
          tags: |
            ghcr.io/${{ steps.repo.outputs.repo_lowercase }}/${{ matrix.name }}:latest
            ghcr.io/${{ steps.repo.outputs.repo_lowercase }}/${{ matrix.name }}:${{ github.sha }}
            ghcr.io/${{ steps.repo.outputs.repo_lowercase }}/${{ matrix.name }}:${{ steps.version.outputs.version }}
          labels: |
            org.opencontainers.image.source=https://github.com/${{ github.repository }}
          platforms: linux/amd64,linux/arm64