name: CI
on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

jobs:
  build:
    timeout-minutes: 90
    strategy:
      fail-fast: false
      matrix:
        target:
          - os: linux
            cpu: amd64
            tests: all
          - os: macos
            cpu: amd64
            tests: all
          - os: windows
            cpu: amd64
            tests: part1
          - os: windows
            cpu: amd64
            tests: part2
        branch: [version-1-6]
        include:
          - target:
              os: linux
            builder: ubuntu-20.04
            shell: bash
          - target:
              os: macos
            builder: macos-12
            shell: bash
          - target:
              os: windows
            builder: windows-latest
            shell: msys2 {0}

    defaults:
      run:
        shell: ${{ matrix.shell }}

    name: '${{ matrix.target.os }}-${{ matrix.target.cpu }} (Nim ${{ matrix.branch }})'
    runs-on: ${{ matrix.builder }}
    continue-on-error: ${{ matrix.branch == 'version-1-6' || matrix.branch == 'devel' }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          submodules: true

      - name: MSYS2 (Windows amd64)
        if: runner.os == 'Windows' && matrix.target.cpu == 'amd64'
        uses: msys2/setup-msys2@v2
        with:
          path-type: inherit
          install: >-
            base-devel
            git
            mingw-w64-x86_64-toolchain
      - name: Restore Nim DLLs dependencies (Windows) from cache
        if: runner.os == 'Windows'
        id: windows-dlls-cache
        uses: actions/cache@v2
        with:
          path: external/dlls
          key: 'dlls'

      - name: Install DLL dependencies (Windows)
        if: >
          steps.windows-dlls-cache.outputs.cache-hit != 'true' &&
          runner.os == 'Windows'
        run: |
          mkdir external
          curl -L "https://nim-lang.org/download/windeps.zip" -o external/windeps.zip
          7z x external/windeps.zip -oexternal/dlls
      - name: Path to cached dependencies (Windows)
        if: >
          runner.os == 'Windows'
        run: |
          echo '${{ github.workspace }}'"/external/dlls" >> $GITHUB_PATH

      ## Restore nimble deps
      - name: Restore nimble dependencies from cache
        id: nimble_deps
        uses: actions/cache@v3
        with:
          path: |
            ~/.nimble
            ${{ github.workspace }}/.nimble
          key: ${{ matrix.builder }}-${{ matrix.target.cpu }}-dotnimble-${{ hashFiles('nimble.lock') }}

      - name: Setup Nimble
        uses: "./.github/actions/install_nimble"
        with:
          os: ${{ matrix.target.os }}
          cpu: ${{ matrix.target.cpu }}

      - name: Setup Env
        run: |
          nimble -v

      - name: Setup Deps
        run: |
          nimble install -d
          nimble setup

      - name: Run tests
        if: runner.os != 'Windows'
        run: |
          nimble test -y

      - name: Run windows tests part1
        if: runner.os == 'Windows' && matrix.target.tests == 'part1'
        run: |
          if [[ "${{ matrix.target.os }}" == "windows" ]]; then
            # https://github.com/status-im/nimbus-eth2/issues/3121
            export NIMFLAGS="-d:nimRawSetjmp"
          fi

          nimble testPart1 -y

      - name: Run windows tests part2
        if: runner.os == 'Windows' && matrix.target.tests == 'part2'
        run: |
          if [[ "${{ matrix.target.os }}" == "windows" ]]; then
            export NIMFLAGS="-d:nimRawSetjmp"
          fi

          nimble testPart2 -y