build.yml

#
#  Copyright (c) 2023 T-Systems International GmbH
#  Copyright (c) 2021, 2023 Contributors to the Eclipse Foundation
#
#  See the NOTICE file(s) distributed with this work for additional
#  information regarding copyright ownership.
#
#  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
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#  License for the specific language governing permissions and limitations
#  under the License.
#
#  SPDX-License-Identifier: Apache-2.0
#

name: "Build"

on:
  # Runs automatically on main and release branches
  push:
    branches:
      - main
      - 'release/*'
    # Can be scheduled on all branches and version tags
    tags:
      - 'v*.*.*'
      - 'v*.*.*-*'
  # Runs automatically on all code-related PRs to main and release branches
  pull_request:
    branches:
      - main
      - 'release/*'
    paths-ignore:
      - 'charts/**'
      - 'docs/**'
      - '**/*.md'
  # Manual workflow trigger
  workflow_dispatch:

# the docker registry and namespace
env:
  IMAGE_NAMESPACE: "tractusx"

# If build is triggered several times, e.g., through subsequent pushes
# into the same PR, cancel the previous runs, see below
concurrency:
  # cancel only running jobs on pull requests
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

# Actual build/deploy logic
jobs:
  # Build maven and docker stuff
  build:
    name: Build/Deploy Maven & Docker Artifacts
    runs-on: ubuntu-latest
    permissions: write-all
    strategy:
      fail-fast: false
    steps:
      # Get the Code
      - name: Checkout repository
        uses: actions/checkout@v3
        with:
          submodules: recursive

      # Setup build environment
      - uses: ./.github/actions/setup-java

      # Enabled deployment access (if either running on main or a version tag on eclipse-tractusx)
      - name: Login to GitHub Container Registry
        if: ${{ github.repository == 'eclipse-tractusx/knowledge-agents' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v')) }}
        uses: docker/login-action@v2
        with:
          # Use existing DockerHub credentials present as secrets
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}

      # Run Maven Deploy (if either running on main or a version tag on eclipse-tractusx)
      - name: Deploy Java via Maven
        if: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v')) }}
        run: |
          ./mvnw -s settings.xml deploy
        env:
          GITHUB_ACTOR: ${{ github.actor }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Run Maven Install (otherwise)
      - name: Build Java via Maven
        if: ${{ github.repository != 'eclipse-tractusx/knowledge-agents' || (github.ref != 'refs/heads/main' && !startsWith(github.ref, 'refs/tags/v')) }}
        run: |
          ./mvnw -s settings.xml install
        env:
          GITHUB_ACTOR: ${{ github.actor }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      # Create SemVer or ref tags dependent of trigger event
      - name: Docker Meta Conforming
        id: meta-conf
        uses: docker/metadata-action@v4
        with:
          images: |
            ${{ env.IMAGE_NAMESPACE }}/conforming-agent
          # Automatically prepare image tags; See action docs for more examples.
          # semver patter will generate tags like these for example :1 :1.2 :1.2.3
          tags: |
            type=sha,event=branch
            type=sha,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}
            type=semver,pattern={{major}}.{{minor}}
            type=raw,value=1.10.2-SNAPSHOT,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
            type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}

      # build in any case, but push only main and version tag settings
      - name: Conforming Container Build and Push
        uses: docker/build-push-action@v3
        with:
          context: conforming/.
          file: conforming/src/main/docker/Dockerfile
          # Build image for verification purposes on every trigger event. Only push if event is not a PR
          push: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && (github.ref == 'refs/heads/main' ||  startsWith(github.ref, 'refs/tags/v')) }}
          tags: ${{ steps.meta-conf.outputs.tags }}
          labels: ${{ steps.meta-conf.outputs.labels }}

      # Important step to push image description to DockerHub - since this is version independent, we always take it from main
      - name: Update Docker Hub description for Conforming Agent
        if: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && github.ref == 'refs/heads/main' }}
        uses: peter-evans/dockerhub-description@v3
        with:
          readme-filepath: conforming/README.md
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}
          repository: ${{ env.IMAGE_NAMESPACE }}/conforming-agent

      # Create SemVer or ref tags dependent of trigger event
      - name: Docker Meta Remoting
        id: meta-remote
        uses: docker/metadata-action@v4
        with:
          images: |
            ${{ env.IMAGE_NAMESPACE }}/remoting-agent
          # Automatically prepare image tags; See action docs for more examples.
          # semver patter will generate tags like these for example :1 :1.2 :1.2.3
          tags: |
            type=sha,event=branch
            type=sha,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}
            type=semver,pattern={{major}}.{{minor}}
            type=raw,value=1.10.2-SNAPSHOT,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
            type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}

      # build in any case, but push only main and version tag settings
      - name: Remoting Container Build and Push
        uses: docker/build-push-action@v3
        with:
          context: remoting/.
          file: remoting/src/main/docker/Dockerfile
          # Build image for verification purposes on every trigger event. Only push if event is not a PR
          push: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && (github.ref == 'refs/heads/main' ||  startsWith(github.ref, 'refs/tags/v')) }}
          tags: ${{ steps.meta-remote.outputs.tags }}
          labels: ${{ steps.meta-remote.outputs.labels }}

      # Important step to push image description to DockerHub - since this is version independent, we always take it from main
      - name: Update Docker Hub description for Remoting Agent
        if: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && github.ref == 'refs/heads/main' }}
        uses: peter-evans/dockerhub-description@v3
        with:
          readme-filepath: remoting/README.md
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}
          repository: ${{ env.IMAGE_NAMESPACE }}/remoting-agent

      # Create SemVer or ref tags dependent of trigger event
      - name: Docker Meta Provisioning
        id: meta-prov
        uses: docker/metadata-action@v4
        with:
          images: |
            ${{ env.IMAGE_NAMESPACE }}/provisioning-agent
          # Automatically prepare image tags; See action docs for more examples.
          # semver patter will generate tags like these for example :1 :1.2 :1.2.3
          tags: |
            type=sha,event=branch
            type=sha,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}
            type=semver,pattern={{major}}.{{minor}}
            type=raw,value=1.10.2-SNAPSHOT,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
            type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}

      # build in any case, but push only main and version tag settings
      - name: Provisioning Container Build and Push
        uses: docker/build-push-action@v3
        with:
          context: provisioning/.
          file: provisioning/src/main/docker/Dockerfile
          # Build image for verification purposes on every trigger event. Only push if event is not a PR
          push: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && (github.ref == 'refs/heads/main' ||  startsWith(github.ref, 'refs/tags/v')) }}
          tags: ${{ steps.meta-prov.outputs.tags }}
          labels: ${{ steps.meta-prov.outputs.labels }}

      # Important step to push image description to DockerHub - since this is version independent, we always take it from main
      - name: Update Docker Hub description for Provisioning Agent
        if: ${{ github.repository == 'eclipse-tractusx/knowledge-agents'  && github.ref == 'refs/heads/main' }}
        uses: peter-evans/dockerhub-description@v3
        with:
          readme-filepath: provisioning/README.md
          username: ${{ secrets.DOCKER_HUB_USER }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}
          repository: ${{ env.IMAGE_NAMESPACE }}/provisioning-agent