Build.yml

name: Build
run-name: "Build #${{ github.run_number }}"

on:
  push:
    tags:
      - 'v*'
    branches:
      - main
    paths-ignore:
      - 'docs/**'
      - '*.md'
  pull_request:
    paths-ignore:
      - 'docs/**'
      - '*.md'

jobs:
  changelog:
    name: Changelog
    runs-on: ubuntu-latest
    outputs:
      latest_tag: ${{ steps.changelog.outputs.latest_tag }}
      version: ${{ steps.changelog.outputs.version }}
      rel_type: ${{ steps.changelog.outputs.rel_type }}
      changelog_text: ${{ steps.changelog.outputs.changelog_text }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Get Changelog
        id: changelog
        shell: bash
        run: |
          latest_tag=$(git describe --tags --abbrev=0)
          { grep --color=auto -Pzo "(?<=## $latest_tag)((?!\n## )[\s\S])*" ./CHANGELOG.md || true; } | sed '$ s/.$//' > ./NEW_CHANGELOG.md

          rel_type="release"
          case $latest_tag in
            *alpha*) rel_type="alpha" ;;
            *beta*) rel_type="beta" ;;
            *) rel_type="release" ;;
          esac

          echo "latest_tag=$latest_tag" >> $GITHUB_OUTPUT
          echo "version=${latest_tag/v}" >> $GITHUB_OUTPUT
          echo "rel_type=$rel_type" >> $GITHUB_OUTPUT

          {
            echo 'changelog_text<<EOF'
            cat ./NEW_CHANGELOG.md
            echo EOF
          } >> $GITHUB_OUTPUT

      - name: Upload Changelog
        uses: actions/upload-artifact@v4
        with:
          name: changelog
          path: ${{ github.workspace }}/NEW_CHANGELOG.md

  build-jvm-jar:
    name: Build JVM Jar
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'zulu'
          java-version: 17
          cache: 'gradle'

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Build the mod
        run: ./gradlew --no-daemon build

      - name: Upload JVM Jar
        uses: actions/upload-artifact@v4
        with:
          name: jvm-jar
          path: build/libs/*

  release-github:
    name: Release GitHub
    runs-on: ubuntu-latest
    needs: [changelog, build-jvm-jar]
    permissions:
      contents: write
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Download Artifact Changelog
        uses: actions/download-artifact@v4
        with:
          name: changelog

      - name: Download Artifact JVM Jar
        uses: actions/download-artifact@v4
        with:
          name: jvm-jar
          path: jar

      - name: Create release
        uses: softprops/action-gh-release@v1
        with:
          body_path: ./NEW_CHANGELOG.md
          prerelease: false
          token: ${{ secrets.PUSH_ACCESS_TOKEN }}
          files: |
            jar/*

  release-curseforge:
    name: Release CurseForge
    runs-on: ubuntu-latest
    needs: [changelog, build-jvm-jar]
    permissions:
      contents: write
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Download Artifact Changelog
        uses: actions/download-artifact@v4
        with:
          name: changelog

      - name: Download Artifact JVM Jar
        uses: actions/download-artifact@v4
        with:
          name: jvm-jar
          path: jar

      - name: Create release
        id: cf_release
        uses: itsmeow/curseforge-upload@v3.1.2
        with:
          token: ${{ secrets.CF_TOKEN }}
          project_id: 574029
          file_path: jar/Greenery-1.12.2-${{ needs.changelog.outputs.version }}.jar
          display_name: Greenery-1.12.2-${{ needs.changelog.outputs.version }}
          changelog: ${{ needs.changelog.outputs.changelog_text }}
          changelog_type: markdown
          game_versions: "Minecraft 1.12.2, Forge"
          game_endpoint: minecraft
          release_type: ${{ needs.changelog.outputs.rel_type }}

  release-modrinth:
    name: Release Modrinth
    runs-on: ubuntu-latest
    needs: [changelog, build-jvm-jar]
    permissions:
        contents: write
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Download Artifact Changelog
        uses: actions/download-artifact@v4
        with:
            name: changelog

      - name: Download Artifact JVM Jar
        uses: actions/download-artifact@v4
        with:
            name: jvm-jar
            path: jar

      - name: Upload to Modrinth
        uses: dsx137/modrinth-release-action@1.0.1
        env:
          MODRINTH_TOKEN: ${{ secrets.MR_TOKEN }}
        with:
          name: Greenery-1.12.2-${{ needs.changelog.outputs.version }}
          project_id: EVaCo3rr
          loaders: forge
          game_versions: 1.12.2, 1.12.1, 1.12
          version_number: ${{ needs.changelog.outputs.version }}
          changelog: ${{ needs.changelog.outputs.changelog_text }}
          version_type: ${{ needs.changelog.outputs.rel_type }}
          files: |
            jar/Greenery-1.12.2-${{ needs.changelog.outputs.version }}.jar