validate-namechanges.yml

name: Validate Name Changes List

# This Action Definition should be triggered only on master being updated or Pull Requests being added or updated against master.
on:
  push:
    branches: [ master ]
    paths:
      # Necessary when the name_changes.txt list is updated or any unit file.
      - 'megamek/data/mechfiles/**.blk'
      - 'megamek/data/mechfiles/**.mtf'
      - 'megamek/data/mechfiles/name_changes.txt'
  pull_request:
    branches: [ master ]
    paths:
      - 'megamek/data/mechfiles/**.blk'
      - 'megamek/data/mechfiles/**.mtf'
      - 'megamek/data/mechfiles/name_changes.txt'

jobs:
  name_changes_validator:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: Grant execute permission for gradlew (*nix or MacOS)
        run: chmod +x gradlew

      - name: Build MM Jar
        run: ./gradlew build

      - name: Validate Name Changes
        working-directory: megamek
        run: java -cp build/libs/MegaMek.jar megamek.utilities.NameChangesValidator