ci.yml

name: CI
on:
  push:
    branches: [master]
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest

    steps:
      # https://github.com/marketplace/actions/cache-apt-packages
      - uses: actions/checkout@v4
      - uses: awalsh128/cache-apt-pkgs-action@latest
        with:
          packages: protobuf-compiler

      # https://github.com/purescript-contrib/setup-purescript/
      - name: Set up a PureScript toolchain
        uses: purescript-contrib/setup-purescript@main
        with:
          purescript: "unstable"
          purs-tidy: "latest"
          spago: "unstable"

      # https://github.com/marketplace/actions/cache
      - name: Cache PureScript dependencies
        uses: actions/cache@v4
        with:
          key: ${{ runner.os }}-spago-${{ hashFiles('**/spago.lock') }}-2
          path: |
            ./plugin/.spago
            ./conformance/.spago

      - name: Install dependencies
        run: |
          protoc --version
          echo -n "node "
          node --version
          echo -n "purs "
          purs --version
          echo -n "spago "
          spago --version
          echo ""
          spago install

      - name: Build Plugin
        run: |
          cd plugin
          spago build

      - name: Test Plugin
        # Need --experimental_allow_proto3_optional until the CI protoc is upgraded
        run: |
          protoc --experimental_allow_proto3_optional --plugin=bin/protoc-gen-purescript --purescript_out=./plugin/test/Test/generated --proto_path ./plugin/test ./plugin/test/*.proto
          cd plugin
          spago test

      # - name: Install test dependencies
      #   run: spago -x spago-test.dhall install

      # - name: Build plugin
      #   run: spago -x spago-plugin.dhall build --no-install --purs-args '--censor-lib --strict --censor-codes='UserDefinedWarning''

      # - run: mkdir -p ./test/generated

      # - name: Generate test from .proto
      #   run: PATH=./bin:$PATH protoc --experimental_allow_proto3_optional --purescript_out=./test/generated test/*.proto

      # - name: Build test
      #   run: spago -x spago-test.dhall build --no-install --purs-args '--censor-lib --censor-codes='UserDefinedWarning''

      # - name: Run tests
      #   run: spago -x spago-test.dhall test --no-install

      # We're not running the conformance test because the conformance
      # test runner is a pretty heavy build.