maven-deploy.yml

name: Deploy to Maven Central

on:
  push:
    tags:
      - "v[0-9]+.[0-9]+.[0-9]+"
    branches:

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Set up GnuPG
      env:
        GPG_EXECUTABLE: gpg
        GPG_SECRET_KEYS: ${{ secrets.GPG_SECRET_KEYS }}
        GPG_OWNERTRUST: ${{ secrets.GPG_OWNERTRUST }}
      run: |
        mkdir -m 700 ~/.gnupg/
        echo 'use-agent' > ~/.gnupg/gpg.conf
        echo 'pinentry-mode loopback' >> ~/.gnupg/gpg.conf
        echo 'allow-loopback-pinentry' > ~/.gnupg/gpg-agent.conf
        echo $GPG_SECRET_KEYS | base64 --decode | $GPG_EXECUTABLE  --yes --batch --import
        echo $GPG_OWNERTRUST | base64 --decode | $GPG_EXECUTABLE  --yes --batch --import-ownertrust

    - name: Checkout Source
      uses: actions/checkout@v7

    - name: Cache maven repository
      uses: actions/cache@v6
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-dpl-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-dpl
          ${{ runner.os }}-maven

    - name: Set up JDK 21
      uses: actions/setup-java@v5
      with:
        distribution: 'temurin'
        java-version: 21

    - name: Build with Maven
      run: |
        mvn -B -Dmaven.javadoc.skip=true install
        echo "Exporting Variables"
        export HTTP_NAME=$(mvn -pl FROST-Server.HTTP -Dexec.executable='echo' -Dexec.args='${project.build.finalName}' exec:exec -q)
        export MQTTP_NAME=$(mvn -pl FROST-Server.MQTTP -Dexec.executable='echo' -Dexec.args='${project.build.finalName}' exec:exec -q)
        export MQTT_NAME=$(mvn -pl FROST-Server.MQTT -Dexec.executable='echo' -Dexec.args='${project.build.finalName}' exec:exec -q)
        export MODEL_EDITOR_NAME=$(mvn -pl Tools/ModelEditor -Dexec.executable='echo' -Dexec.args='${project.build.finalName}' exec:exec -q)
        export MODEL_EXTRACTOR_NAME=$(mvn -pl Tools/ModelExtractor -Dexec.executable='echo' -Dexec.args='${project.build.finalName}' exec:exec -q)
        
        echo "HTTP_ARTIFACT=${HTTP_NAME}.war"   >> $GITHUB_ENV
        echo "MQTTP_ARTIFACT=${MQTTP_NAME}.war" >> $GITHUB_ENV
        echo "MQTT_ARTIFACT=${MQTT_NAME}-jar-with-dependencies.jar" >> $GITHUB_ENV
        echo "MODEL_EDITOR_ARTIFACT=${MODEL_EDITOR_NAME}-shaded.jar" >> $GITHUB_ENV
        echo "MODEL_EXTRACTOR_ARTIFACT=${MODEL_EXTRACTOR_NAME}-shaded.jar" >> $GITHUB_ENV

        export version=$(mvn -Dexec.executable='echo' -Dexec.args='${project.version}' --non-recursive exec:exec -q)
        echo "DOCKER_TAG_FULL=${version}"     >> $GITHUB_ENV
        echo "DOCKER_TAG_SHORT=${version%.*}" >> $GITHUB_ENV
        if [[ "$version" == *SNAPSHOT ]]; then echo "DOCKER_TAG_SHORT=${version%.*}" >> $GITHUB_ENV; fi


    - name: Upload MQTTP war
      uses: actions/upload-artifact@v7
      with:
        path: FROST-Server.MQTTP/target/${{ env.MQTTP_ARTIFACT }}
        archive: false

    - name: Upload HTTP war
      uses: actions/upload-artifact@v7
      with:
        path: FROST-Server.HTTP/target/${{ env.HTTP_ARTIFACT }}
        archive: false

    - name: Upload MQTT jar
      uses: actions/upload-artifact@v7
      with:
        path: FROST-Server.MQTT/target/${{ env.MQTT_ARTIFACT }}
        archive: false

    - name: Upload ModelEditor jar
      uses: actions/upload-artifact@v7
      with:
        path: Tools/ModelEditor/target/${{ env.MODEL_EDITOR_ARTIFACT }}
        archive: false

    - name: Upload ModelExtractor jar
      uses: actions/upload-artifact@v7
      with:
        path: Tools/ModelExtractor/target/${{ env.MODEL_EXTRACTOR_ARTIFACT }}
        archive: false


    - name: Deploy with Maven
      env:
        OSSINDEX_TOKEN: ${{ secrets.OSSINDEX_TOKEN }}
        OSSINDEX_USERNAME: ${{ secrets.OSSINDEX_USERNAME }}
        GPG_EXECUTABLE: gpg
        GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
        SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
        SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
      run: |
        mvn -B deploy -P release -DskipTests=true --settings maven-ci-settings.xml


    - name: Set up QEMU
      uses: docker/setup-qemu-action@v4
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v4
    - name: Login to DockerHub
      uses: docker/login-action@v4 
      with:
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_PASSWORD }}




    - name: Build and push - HTTP
      uses: docker/build-push-action@v7
      with:
        platforms: linux/amd64,linux/arm64
        context: "./FROST-Server.HTTP"
        push: true
        build-args: |
          ARTIFACT_FILE=${{ env.HTTP_ARTIFACT }}
        tags: |
          fraunhoferiosb/frost-server-http:${{ env.DOCKER_TAG_FULL }}
          fraunhoferiosb/frost-server-http:${{ env.DOCKER_TAG_SHORT }}


    - name: Build and push - MQTTP
      uses: docker/build-push-action@v7
      with:
        platforms: linux/amd64,linux/arm64
        context: "./FROST-Server.MQTTP"
        push: true
        build-args: |
          ARTIFACT_FILE=${{ env.MQTTP_ARTIFACT }}
        tags: |
          fraunhoferiosb/frost-server:${{ env.DOCKER_TAG_FULL }}
          fraunhoferiosb/frost-server:${{ env.DOCKER_TAG_SHORT }}


    - name: Build and push - MQTT
      uses: docker/build-push-action@v7
      with:
        platforms: linux/amd64,linux/arm64
        context: "./FROST-Server.MQTT"
        push: true
        build-args: |
          ARTIFACT_FILE=${{ env.MQTT_ARTIFACT }}
        tags: |
          fraunhoferiosb/frost-server-mqtt:${{ env.DOCKER_TAG_FULL }}
          fraunhoferiosb/frost-server-mqtt:${{ env.DOCKER_TAG_SHORT }}