ci.yml

name: CI

on:
  push:
    branches: [main]
    tags: "*.*.*"
  pull_request:
    branches: [main]

jobs:
  test:
    strategy:
      fail-fast: false
      matrix:
        # Stay on the oldest Ubuntu version that's still supported by Github Actions
        # to avoid glibc incompatibilities as far as possible.
        os: [
            macos-13, # x64
            macos-14, # ARM,
            ubuntu-20.04,
            windows-latest,
          ]
        # syntax explanation:
        # https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#example-including-additional-values-into-combinations
        include:
          - os: macos-13
            artifact-folder: darwin
          - os: macos-14
            artifact-folder: darwinarm64
          - os: ubuntu-20.04
            artifact-folder: linux
          - os: windows-latest
            artifact-folder: win32

    runs-on: ${{matrix.os}}

    steps:
      # needed for Windows testing
      - name: Set git to use LF
        run: |
          git config --global core.autocrlf false
          git config --global core.eol lf

      - uses: actions/checkout@v3

      - name: Cache OCaml's opam
        uses: actions/cache@v3
        with:
          path: ~/.opam
          key: ${{matrix.os}}-rescript-vscode-v4

      - name: Use OCaml
        uses: ocaml/setup-ocaml@v2
        with:
          ocaml-compiler: 4.14.x

      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 16

      - run: npm ci
      - run: opam install dune cppo
      # - run: npm run res:build

      # These 2 runs (or just the second?) are for when you have opam dependencies. We don't.
      # Don't add deps. But if you ever do, un-comment these and add an .opam file.
      # - run: opam pin add resgraph.dev . --no-action
      # - run: opam install . --deps-only --with-doc --with-test

      - name: Build and test
        run: opam exec -- make test

      # Also avoids artifacts upload permission loss:
      # https://github.com/actions/upload-artifact/tree/ee69f02b3dfdecd58bb31b4d133da38ba6fe3700#permission-loss
      - name: Compress files
        run: |
          cd bin
          mkdir ${{matrix.artifact-folder}}
          mv dev/resgraph.exe ${{matrix.artifact-folder}}
          tar -cvf binary.tar ${{matrix.artifact-folder}}

      - uses: actions/upload-artifact@v3
        with:
          name: ${{matrix.os}}
          path: bin/binary.tar

  package:
    needs: test
    runs-on: ubuntu-20.04

    steps:
      - uses: actions/checkout@v3

      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version: 16

      - run: npm ci
      - run: npm run res:build

      - name: Download MacOS x86 binary
        uses: actions/download-artifact@v3
        with:
          name: macos-13
          path: ./bin
      - run: tar -xvf binary.tar
        working-directory: ./bin

      - name: Download MacOS ARM binary
        uses: actions/download-artifact@v3
        with:
          name: macos-14
          path: ./bin
      - run: tar -xvf binary.tar
        working-directory: ./bin

      - name: Download Linux binary
        uses: actions/download-artifact@v3
        with:
          name: ubuntu-20.04
          path: ./bin
      - run: tar -xvf binary.tar
        working-directory: ./bin

      - name: Download Windows binary
        uses: actions/download-artifact@v3
        with:
          name: windows-latest
          path: ./bin
      - run: tar -xvf binary.tar
        working-directory: ./bin

      - name: Cleanup tar file
        run: rm binary.tar
        working-directory: ./bin

      - name: Store short commit SHA for filename
        id: vars
        env:
          COMMIT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
        run: echo "::set-output name=sha_short::${COMMIT_SHA:0:7}"

      - name: Store tag name
        id: tag_name
        if: startsWith(github.ref, 'refs/tags/')
        run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}

      - name: Package release
        run: npm pack

      - name: Rename package
        run: mv resgraph*.tgz resgraph.tgz

      - uses: actions/upload-artifact@v3
        with:
          name: resgraph.tgz
          path: resgraph.tgz

      - name: Publish release version if wanted
        if: startsWith(github.ref, 'refs/tags/')
        uses: JS-DevTools/npm-publish@v1
        with:
          token: ${{ secrets.NPM_TOKEN }}
          package: ./package.json