name: Checks

on: [push, pull_request]

jobs:
  ################################
  # Contributor check
  ################################

  contrib:
    name: Author in CONTRIBUTORS
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Check
        run: |
          set -x
          .github/scripts/contrib.sh

  ################################
  # Matrix generation
  ################################

  check_tag:
    name: Matrix Generation
    outputs:
      tagged: ${{ steps.check_tagged.outputs.tagged }}
      matrix: ${{ steps.check_tagged.outputs.matrix }}
    runs-on: ubuntu-latest
    steps:
      - name: Check the ref
        id: check_tagged
        run: |
          set -x
          printf '%s' '#!/usr/bin/env python3
          # -*- coding: utf-8 -*-

          import json
          import argparse

          matrix = json.loads(r"""
          {
            "BUILD_TYPE": [
              "check"
            ],
            "os": [
              "ubuntu-latest",
              "macos-latest"
            ],
            "python": [
              3.8
            ],
            "include": [
              {
                "os": "ubuntu-latest",
                "name": "Ubuntu",
                "SEP": "/",
                "BAZEL_REPO": "~/.cache/bazelrepo",
                "BAZEL_DISK": "~/.cache/bazeldisk",
                "ANKI_PYTHON_WHEELS": "anki_linux_python"
              },
              {
                "os": "macos-latest",
                "name": "Mac OS",
                "SEP": "/",
                "BAZEL_REPO": "~/Library/Caches/bazelrepo",
                "BAZEL_DISK": "~/Library/Caches/bazeldisk",
                "ANKI_PYTHON_WHEELS": "anki_macos_python"
              }
            ]
          }
          """)

          parser = argparse.ArgumentParser(description="Dynamically creates a build matrix for the GitHub Actions.")
          parser.add_argument("--tagged", action="store_true", default=False,
              help="Skip checks on release build")

          args = parser.parse_args()

          # if args.tagged:
          #   pass
          # else:
          #   matrix["BUILD_TYPE"].append("check")

          print(json.dumps(matrix))
          ' > buildmatrix.py;

          if [[ ${{ github.ref }} == refs/tags/* ]];
          then
            printf '::set-output name=tagged::%s\n' "tagged"
            printf '::set-output name=matrix::%s\n' "$(python3 buildmatrix.py --tagged)"
          else
            printf '::set-output name=tagged::%s\n' ""
            printf '::set-output name=matrix::%s\n' "$(python3 buildmatrix.py)"
          fi

  ################################
  # Tests
  ################################

  tests:
    needs:
      - check_tag
    name: ${{ matrix.name }} ${{ needs.check_tag.outputs.tagged }} ${{ matrix.BUILD_TYPE }} ${{ matrix.python }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix: ${{ fromJson( needs.check_tag.outputs.matrix ) }}
      fail-fast: false

    steps:
      - uses: actions/checkout@v2

      - name: Set up python
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python }}

      - name: Cache disk
        uses: actions/cache@v2
        with:
          path: ${{ matrix.BAZEL_DISK }}
          key: ${{ runner.os }}-disk-2-${{ hashFiles('ts/yarn.lock') }}-${{ hashFiles('pip/requirements.txt') }}-${{ hashFiles('cargo/Cargo.lock') }}-${{ hashFiles('**/BUILD.bazel') }}-${{ hashFiles('**/*.bzl') }}

      - name: Cache repo
        uses: actions/cache@v2
        with:
          path: ${{ matrix.BAZEL_REPO }}
          key: ${{ runner.os }}-repo-2-${{ hashFiles('ts/yarn.lock') }}-${{ hashFiles('pip/requirements.txt') }}-${{ hashFiles('cargo/Cargo.lock') }}-${{ hashFiles('**/BUILD.bazel') }}-${{ hashFiles('**/*.bzl') }}

      ################################
      # Linux
      ################################

      - name: Linux
        if: matrix.os == 'ubuntu-latest'
        run: |
          # disable command workflow processing
          echo "::stop-commands::`echo -n ${{ github.token }} | sha256sum | head -c 64`"

          set -x
          sudo apt update
          sudo apt install portaudio19-dev
          curl -L https://github.com/bazelbuild/bazelisk/releases/download/v1.7.4/bazelisk-linux-amd64 -o ./bazel && \
            chmod +x ./bazel

          BAZEL="./bazel"
          ARGS="--show_timestamps --isatty=0 --color=yes --disk_cache=${{ matrix.BAZEL_DISK }} --repository_cache=${{ matrix.BAZEL_REPO }}"
          $BAZEL test ... $ARGS
          $BAZEL build qt:runanki $ARGS
          ANKI_IMPORT_ONLY=1 $BAZEL run qt:runanki

      ################################
      # Mac
      ################################

      - name: Mac
        if: matrix.os == 'macos-latest'
        run: |
          # disable command workflow processing
          echo "::stop-commands::`echo -n ${{ github.token }} | sha256sum | head -c 64`"

          set -x
          brew install portaudio gnu-tar
          # gnu tar for cache issue
          echo "/usr/local/opt/gnu-tar/libexec/gnubin" >> $GITHUB_PATH

          BAZEL="bazel"
          ARGS="--show_timestamps --isatty=0 --color=yes --disk_cache=${{ matrix.BAZEL_DISK }} --repository_cache=${{ matrix.BAZEL_REPO }}"
          $BAZEL test ... $ARGS
          $BAZEL build qt:runanki $ARGS
          # the rsync workaround is not required in CI, as it's working
          # around a webengine issue
          ANKI_IMPORT_ONLY=1 $BAZEL run qt:runanki

      ################################
      # Windows
      ################################

      # - name: Windows
      #   if: matrix.os == 'windows-latest'
      #   run: |
      #     Set-PSDebug -Trace 1

      #     $env:PATH = "$env:PATH;c:\msys64\usr\bin"

      #     $env:ANKI_IMPORT_ONLY = "1"
      #     $PYTHON = Get-Command python | Select-Object -ExpandProperty Definition
      #     $BAZEL = ".\bazel.exe --output_user_root=..\bazout"
      #     $ARGS = "--action_env=\`"PYTHON_SYS_EXECUTABLE=$PYTHON\`""

      #     curl --fail -L https://github.com/bazelbuild/bazelisk/releases/download/v1.7.4/bazelisk-windows-amd64.exe -o .\bazel.exe

      #     # try build a few times to compensate for rollup flakiness

      #     echo "Currently broken"
      #     # for ($i=1; $i -le 4; $i++) { Invoke-Expression "$BAZEL build qt:runanki -k $ARGS" -ErrorAction "continue" }
      #     # Invoke-Expression "$BAZEL build qt:runanki -k $ARGS"
      #     # Invoke-Expression "$BAZEL test ... $ARGS"
      #     # Invoke-Expression "$BAZEL run qt:runanki $ARGS"

      # - name: Upload to PyPi Windows
      #   if: matrix.BUILD_TYPE == 'build' && startsWith(github.ref, 'refs/tags/') && matrix.os == 'windows-latest'
      #   shell: cmd
      #   env:
      #     TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
      #     TWINE_USERNAME: __token__
      #   run: |
      #     echo on
      #     cd dist
      #     rm -f "%pyaudio%"
      #     setlocal EnableDelayedExpansion
      #     cmd /C set "wheels=" && for /f "delims=" %%i in ('dir /b *.*') DO set "wheels="%%i" !wheels!"

      #     :: https://github.com/ankitects/anki/pull/535
      #     perl ../scripts/rename -f "s@\+[\w\d]+-@-@g" %wheels%
      #     python -m pip install twine
      #     python -m twine upload --non-interactive --skip-existing --verbose ./*

      # - name: Upload to PyPi Linux/Mac OS
      #   if: matrix.BUILD_TYPE == 'build' && startsWith(github.ref, 'refs/tags/') && ( matrix.os == 'ubuntu-latest' || matrix.os == 'macos-latest' )
      #   env:
      #     TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
      #     TWINE_USERNAME: __token__
      #   run: |
      #     set -x
      #     python -m pip install twine

      #     # https://github.com/ankitects/anki/pull/535
      #     perl scripts/rename -f "s@\+[\w\d]+-@-@g" dist/*
      #     python -m twine upload --non-interactive --skip-existing --verbose dist/*