# Copyright 2022 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Build and Test PR

# Builds and tests on all combinations of OS, build type, and library type.
# Also builds the docs.
#
# Runs when a pull request is opened or updated.
#
# Can also be run manually for debugging purposes.
on:
  pull_request:
    types: [opened, synchronize, reopened]
  workflow_dispatch:
    inputs:
      ref:
        description: "The ref to build and test."
        required: False

jobs:
  lint:
    name: Lint
    uses: ./.github/workflows/lint.yaml
    with:
      ref: ${{ github.event.inputs.ref || github.ref }}

  build_and_test:
    needs: lint
    name: Build and test
    uses: ./.github/workflows/build.yaml
    with:
      ref: ${{ github.event.inputs.ref || github.ref }}

  build_docs:
    needs: lint
    name: Build docs
    uses: ./.github/workflows/build-docs.yaml
    with:
      ref: ${{ github.event.inputs.ref || github.ref }}

  official_docker_image:
    needs: lint
    name: Official Docker image
    uses: ./.github/workflows/docker-image.yaml
    with:
      ref: ${{ github.event.inputs.ref || github.ref }}

  test_supported_linux_distros:
    # Doesn't really "need" it, but let's not waste time on a series of docker
    # builds just to cancel it because of a linter error.
    needs: lint
    name: Test Linux distros
    uses: ./.github/workflows/test-linux-distros.yaml
    with:
      ref: ${{ github.event.inputs.ref || github.ref }}