.github/workflows/CI.yml

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# this work for additional information regarding copyright ownership.
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---
name: CI
on:
  push:
    branches-ignore:
      - "dependabot/**" # dependabot branches
      - "update/**" # scala-steward branches
  pull_request:
    types: [opened, synchronize, reopened]

permissions:
  contents: read
  pull-requests: read

# Cancel CI runs in progress when a pull request is updated.
concurrency:
  group: ci-${{ github.head_ref || ((github.ref_name != 'main' && github.ref_name) || github.run_id) }}-${{ github.workflow }}
  cancel-in-progress: true

jobs:
  single-commit:
    name: Single Commit Pull Request
    if: github.event_name == 'pull_request'
    runs-on: ubuntu-22.04
    steps:
      - name: Check Single Commit
        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
        with:
          script: |
            const commits = await github.rest.pulls.listCommits({
              ...context.repo,
              pull_number: context.issue.number,
            });
            core.info("Number of commits in this pull request: " + commits.data.length);
            if (commits.data.length > 1) {
              core.setFailed("If approved with two +1's, squash this pull request into one commit");
            }

  code-format:
    name: TypeScript/Scala/Svelte Formatting
    strategy:
      max-parallel: 1
      matrix:
        java_distribution: [temurin]
        java_version: [17]
        os: [ubuntu-22.04]
        node: ["20"]
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash
    env:
      SBT: sbt -J-Xms1024m -J-Xmx5120m -J-XX:ReservedCodeCacheSize=512m -J-XX:MaxMetaspaceSize=1024m ++2.13.16
    steps:
      ############################################################
      # Setup
      ############################################################
      - name: Check out repository
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - name: Setup Java
        uses: actions/setup-java@1bcf9fb12cf4aa7d266a90ae39939e61372fe520 # v5.4.0
        with:
          distribution: ${{ matrix.java_distribution }}
          java-version: ${{ matrix.java_version }}

      - name: Install Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e  # v6.4.0
        with:
          node-version: ${{ matrix.node }}
          cache: yarn
          cache-dependency-path: yarn.lock

      - name: Setup sbt
        uses: sbt/setup-sbt@508b753e53cb6095967669e0911487d2b9bc9f41 # v1

      ############################################################
      # Lint/format checks
      ############################################################

      - name: Scala format check
        run: $SBT scalafmtCheck

      - name: Scala sbt format check
        run: $SBT scalafmtSbtCheck

      - name: Install node dependencies
        run: yarn install --frozen-lockfile

      - name: TypeScript lint
        run: yarn lint

  build-test-package:
    name: "Build, Test, and Package (OS: ${{ matrix.os }}, Node: ${{ matrix.node }}, Java: ${{ matrix.java_version }}, VS Code: ${{ matrix.vscode }})"
    strategy:
      max-parallel: 15
      matrix:
        java_distribution: [temurin]
        java_version: [8, 11, 17, 21]
        os: [macos-15, ubuntu-22.04, windows-2022]
        node: ["20.19.4", "22.14.0"]
        vscode: ["1.90.0", "stable"] # v1.90.0 is the first version of VSCode to use Node 20
        exclude:
          # java 8 not available on macos-15
          - os: macos-15
            java_version: 8
          ## Reduce number of macos runs by only testing latest node, java and vscode versions on macos.
          ## NOTE: Usually if something works on ubuntu it works on macos.
          - os: macos-15
            java_version: 11
          - os: macos-15
            java_version: 17
          - os: macos-15
            node: "20.19.4"
          - os: macos-15
            vscode: "1.90.0"
      fail-fast: false # don't immediately fail all other jobs if a single job fails
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash
    env:
      DAFFODIL_TEST_VSCODE_VERSION: ${{ matrix.vscode }}
    steps:
      ############################################################
      # Setup
      ############################################################
      - name: Check out repository
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - name: Setup Java
        uses: actions/setup-java@1bcf9fb12cf4aa7d266a90ae39939e61372fe520 # v5.4.0
        with:
          distribution: ${{ matrix.java_distribution }}
          java-version: ${{ matrix.java_version }}

      # some runner oses don't have sbt by default
      - name: Setup sbt
        uses: sbt/setup-sbt@508b753e53cb6095967669e0911487d2b9bc9f41 # v1

      - name: Install Node.js
        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
        with:
          node-version: ${{ matrix.node }}
          cache: yarn
          cache-dependency-path: yarn.lock

      ############################################################
      # Build & Package
      ############################################################

      - name: Install node dependencies
        run: yarn install --frozen-lockfile

      - name: Runs tests - Linux
        run: xvfb-run -a yarn test
        if: runner.os == 'Linux'

      - name: Runs tests - Windows/Mac
        run: yarn test
        if: runner.os != 'Linux'

      - name: Check for Errors in macOS
        run: tail -n 1000 '/Users/runner/Library/Application Support/omega_edit/'* && exit 1
        if: failure() && runner.os == 'macOS'

      - name: Package
        run: yarn package