forge.yml

name: Build and Sign Mod (Forge)
on:
  push:
    paths:
      - 'release_build_forge'
jobs:
  build:
    runs-on: ubuntu-latest
    environment: Build
    steps:
    - uses: actions/checkout@v3
    - name: Set up JDK 21
      uses: actions/setup-java@v3
      with:
        java-version: '21'
        distribution: 'adopt'
    - name: Validate Gradle Wrapper
      uses: gradle/wrapper-validation-action@v1
    - name: Read modid from gradle.properties
      id: mod_id
      uses: Reedyuk/read-properties@v1.0.1
      with:
        path: './gradle.properties'
        property: 'mod_id'
    - name: Read mod version from gradle.properties
      id: mod_version
      uses: Reedyuk/read-properties@v1.0.1
      with:
        path: './gradle.properties'
        property: 'mod_version'
    - name: Read minecraft version from gradle.properties
      id: mc_version
      uses: Reedyuk/read-properties@v1.0.1
      with:
        path: './gradle.properties'
        property: 'minecraft_version'
    - name: Cache
      uses: actions/cache@v3
      with:
        path: ~/.gradle/caches
        key: gradle-minecraft-${{ steps.mc_version.outputs.value }}
    - name: Load Keystore
      id: load_keystore
      env:
        JKS: ${{ secrets.MRCRAYFISH_JKS }}
      if: ${{ env.JKS != '' }}
      uses: timheuer/base64-to-file@v1.2
      with:
        fileName: 'keystore.jks'
        encodedString: ${{ env.JKS }}
    - name: Set Keystore Variables
      if: ${{ steps.load_keystore.outputs.filePath != '' }}
      run: |
        echo "KEYSTORE=${{ steps.load_keystore.outputs.filePath }}" >> $GITHUB_ENV 
        echo "KEYSTORE_ALIAS=${{ secrets.MRCRAYFISH_JKS_ALIAS }}" >> $GITHUB_ENV
        echo "KEYSTORE_PASS=${{ secrets.MRCRAYFISH_JKS_PASSPHRASE }}" >> $GITHUB_ENV
    - name: Make gradlew executable
      run: chmod +x ./gradlew
    - name: Run Data Gen
      env:
        GPR_USER: "MrCrayfish"
        GPR_KEY: ${{ secrets.GPR_TOKEN }}
        TARGET_LOADER: "forge"
      run: ./gradlew :forge:Data
    - name: Build and Publish
      env:
        GPR_USER: "MrCrayfish"
        GPR_KEY: ${{ secrets.GPR_TOKEN }}
        SIGNING_KEY: ${{ secrets.GPG_SIGNING_KEY }}
        SIGNING_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
        TARGET_LOADER: "forge"
      run: ./gradlew :forge:build :forge:publish
    - name: Stop Gradle
      run: ./gradlew --stop
    - name: Construct artifact files
      id: artifacts
      run: |
        echo "forge=forge/build/libs/${{ steps.mod_id.outputs.value }}-forge-${{ steps.mc_version.outputs.value }}-${{ steps.mod_version.outputs.value }}-signed.jar" >> "$GITHUB_OUTPUT"
    - name: Import GPG
      env:
        SIGNING_KEY: ${{ secrets.GPG_SIGNING_KEY }}
        SIGNING_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
      if: ${{ env.SIGNING_KEY != '' && env.SIGNING_PASSPHRASE != '' }}
      uses: crazy-max/ghaction-import-gpg@v5.3.0
      with:
        gpg_private_key: ${{ env.SIGNING_KEY }}
        passphrase: ${{ env.SIGNING_PASSPHRASE }}
    - name: Sign JAR
      env:
        SIGNING_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
      if: ${{ env.SIGNING_PASSPHRASE != '' }}
      run: |
        gpg --batch --yes --passphrase "${{ env.SIGNING_PASSPHRASE }}" --armor --detach-sign ${{ steps.artifacts.outputs.forge }}
    - name: Upload Forge Artifacts
      uses: actions/upload-artifact@v2
      with:
        name: '${{ steps.mod_id.outputs.value }}-forge-${{ steps.mc_version.outputs.value }}-${{ steps.mod_version.outputs.value }}'
        path: |
          ${{ steps.artifacts.outputs.forge }}
          ${{ steps.artifacts.outputs.forge }}.asc