action.yaml

name: Java maven library publisher
author: "Mathieu Soysal (@MathieuSoysal)"
description: "Build automatically Java Maven library and publish it to GitHub Packages and Maven Central."
branding:
  icon: "package"
  color: "gray-dark"

inputs:
  nexus-username:
    description: "Nexus username"
    required: true
  nexus-password:
    description: "Nexus password"
    required: true
  gpg-private-key:
    description: "GPG private key"
    required: true
  gpg-passphrase:
    description: "GPG passphrase"
    required: true
  github-token:
    description: "GitHub token"
    required: true
  # Java version to use
  java-version:
    description: "Java version to use"
    required: true
    default: "17"
  # Library version
  library-version:
    description: "Library version"
    required: false
    default: ""

runs:
  using: "composite"
  steps:
    - name: Checkout
      uses: actions/checkout@v3

    - name: Set up JDK 17 for deploy to OSSRH
      uses: actions/setup-java@v2
      with:
        distribution: "adopt"
        java-version: ${{ inputs.java-version }}
        server-id: ossrh
        server-username: ${{ inputs.nexus-username }}
        server-password: ${{ inputs.nexus-password }}
        gpg-private-key: ${{ inputs.gpg-private-key }}
        gpg-passphrase: ${{ inputs.gpg-passphrase }}

    - name: Build with Maven
      run: mvn -B package --file pom.xml
      shell: bash

    - name: Update package version
      if: ${{ inputs.library-version != '' }}
      run: mvn versions:set -DnewVersion=${{ inputs.library-version }}
      shell: bash

    - name: Prepare Maven environnement with Java 17 for deployment to OSSRH
      run: export MAVEN_OPTS="--add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.lang.reflect=ALL-UNNAMED --add-opens=java.base/java.text=ALL-UNNAMED --add-opens=java.desktop/java.awt.font=ALL-UNNAMED"
      shell: bash

    - name: Publish to Apache Maven Central
      run: mvn deploy -PossrhDeploy
      shell: bash
      env:
        MAVEN_USERNAME: ${{ inputs.nexus-username }}
        MAVEN_CENTRAL_TOKEN: ${{ inputs.nexus-password }}
        MAVEN_GPG_PASSPHRASE: ${{ inputs.gpg-passphrase }}

    - name: Set up JDK 17 for deploy to github packages
      uses: actions/setup-java@v2
      with:
        distribution: "adopt"
        java-version: ${{ inputs.java-version }}
        server-id: github

    - name: Publish to GitHub Packages Apache Maven
      run: mvn deploy -PgithubDeploy
      shell: bash
      env:
        GITHUB_TOKEN: ${{ inputs.github-token }}