default.yaml

name: build

on:
  pull_request:
  push:
    branches:
      - master
      - main
      - trunk
      - develop
      - maine
      - mane
  schedule:
    - cron: '0 3 * * 1,4'

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/master' }}

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: |
            11
            17
            21

      - uses: gradle/actions/wrapper-validation@v4

      - uses: gradle/actions/setup-gradle@v4

      - run: ./gradlew check --scan

      - run: ./gradlew build --scan

      - run: java -jar diffuse/build/libs/diffuse-unspecified-r8.jar

      - uses: actions/cache@v4
        if: github.event_name == 'pull_request'
        name: Download base
        with:
          path: diffuse-source-file
          key: diffuse-${{ github.event.pull_request.base.sha }}

      - id: diffuse
        if: github.event_name == 'pull_request'
        uses: usefulness/diffuse-action@v0.11.0
        with:
          old-file-path: diffuse-source-file
          new-file-path: diffuse/build/libs/diffuse-unspecified-r8.jar

      - uses: peter-evans/find-comment@v3
        if: github.event_name == 'pull_request'
        id: find_comment
        with:
          issue-number: ${{ github.event.pull_request.number }}
          body-includes: Diffuse output

      - uses: peter-evans/create-or-update-comment@v4
        if: ${{ steps.diffuse.outputs.diff-raw != null || steps.find_comment.outputs.comment-id != null }}
        with:
          body: |
            ### Jar size:
            Jar size change: ${{ steps.diffuse.outputs.size-diff-comment_style_1 }}

            ### Diffuse output:
            ${{ steps.diffuse.outputs.diff-gh-comment }}
          edit-mode: replace
          comment-id: ${{ steps.find_comment.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          token: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/upload-artifact@v4
        if: github.event_name == 'pull_request'
        with:
          name: diffuse-output
          path: ${{ steps.diffuse.outputs.diff-file }}

      - uses: actions/upload-artifact@v4
        if: github.event_name != 'pull_request'
        with:
          name: diffuse-latest-binary.jar
          path: diffuse/build/libs/diffuse-*-binary.jar
          if-no-files-found: error

      - uses: actions/cache@v4
        name: Upload base
        if: github.event_name != 'pull_request'
        with:
          path: diffuse-source-file
          key: diffuse-${{ github.sha }}

      - run: cp diffuse/build/libs/diffuse-unspecified-r8.jar diffuse-source-file
        if: github.event_name != 'pull_request'
        shell: bash