bevy_mod_scripting.yml

on:
  push:
    branches:
      - "**"
    paths-ignore:
      - '.github/workflows/release-plz.yml'
      - 'docs/**'


name: Check and Lint - bevy_mod_scripting


env:
  REGISTRY: ghcr.io
  IMAGE_NAME: bevy-mod-scripting
  CODEGEN_BRANCH_NAME: __update-bevy-bindings-${{ github.head_ref || github.ref_name }}
  GH_TOKEN: ${{ github.token }}

concurrency:
  # Use github.run_id on main branch
  # Use github.event.pull_request.number on pull requests, so it's unique per pull request
  # Use github.ref on other branches, so it's unique per branch
  group: ${{ github.workflow }}-${{ github.ref == 'refs/heads/main' && github.run_id || github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  generate-job-matrix:
    runs-on: ubuntu-latest
    # container: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
    outputs:
      matrix: ${{ steps.generate-matrix.outputs.matrix }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Generate matrix
        id: generate-matrix
        run: |
          cargo xtask ci-matrix > matrix.json
          cat matrix.json
          echo "Convert to single line JSON"
          jq -c . matrix.json > matrix-one-line.json
          echo "matrix=$(cat matrix-one-line.json)" >> $GITHUB_OUTPUT

  check:  
    permissions:
      pull-requests: write
      contents: write
    name: Check - ${{ matrix.run_args.name }}
    runs-on: ${{ matrix.run_args.os }}
    # container: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
    needs: 
      - generate-job-matrix
    strategy:
      matrix:
       run_args: ${{fromJson(needs.generate-job-matrix.outputs.matrix)}}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install alsa and udev
        if: runner.os == 'linux'
        run: |
          sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev
          sudo rm -rf /usr/share/dotnet; sudo rm -rf /opt/ghc; sudo rm -rf "/usr/local/share/boost"; sudo rm -rf "$AGENT_TOOLSDIRECTORY"
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true

      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.7.3

      - name: Setup
        run: |
          cargo xtask init

      - name: Check
        run: |
          ${{ matrix.run_args.command }}

      - name: Upload coverage artifact
        if: ${{ matrix.run_args.generates_coverage }}
        uses: actions/upload-artifact@v4
        with:
          name: code-coverage-report
          path: target/coverage/html/

      - name: Update coverage badge
        if: ${{ matrix.run_args.generates_coverage && github.ref == 'refs/heads/main' }}
        run: |
          cp target/coverage/html/badges/for_the_badge.svg badges/coverage.svg

          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add badges/coverage.svg
          
          if [[ -n $(git status -s) ]]; then
            git commit -m "chore(badge): Update coverage badge" -m "[skip ci]"
            git push
          fi
  generate_bindings:
    name: Bindings - Synchronise
    permissions:
      contents: write
      pull-requests: write
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4
    - name: Setup Bot GitHub Credentials
      run: |
        git config user.name "github-actions[bot]"
        git config user.email "41898282+github-actions[bot]@users.noreply.github.com" 
    - name: Setup
      run: |
        cargo xtask init
    - name: Generate Bindings
      run: |
        cargo xtask codegen
    - name: Check for changes
      id: check_changes
      run: |
        if [[ -n $(git status --porcelain) ]]; then
            echo "changes=true" >> "$GITHUB_OUTPUT"; 
        fi
    - name: Commit Changes
      if: steps.check_changes.outputs.changes
      run: |
        git checkout -b ${{ env.CODEGEN_BRANCH_NAME }} || git checkout ${{ env.CODEGEN_BRANCH_NAME }}
        git add -A
        git commit -m "chore(codegen): update bevy bindings"
        git push -u origin ${{ env.CODEGEN_BRANCH_NAME }} --force
    - uses: jwalton/gh-find-current-pr@master
      if: steps.check_changes.outputs.changes
      id: findPR
      with:
        state: all
    - name: Create Or Update PR
      if: steps.check_changes.outputs.changes && success() && steps.findPR.outputs.number 
      run: |
        gh pr list --base ${{ github.ref }} --search "chore(codegen): update bevy bindings" --json number > prs.json
        if [ $(jq '. | length' prs.json) -eq 0 ]; then
          gh pr create --title "chore(codegen): update bevy bindings" --body "This PR updates the bevy bindings for #${{ steps.findPR.outputs.number }}" --base ${{ github.ref }} --head ${{ env.CODEGEN_BRANCH_NAME }} || true
        fi