# 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
#
#      http://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: "Tests"
on:
  # schedule:
  #   - cron: "45 2 * * *"
  pull_request:
    branches:
      - master
    tags:
      - ci
      - test

env:
  GOOGLE_APPLICATION_CREDENTIALS: "/home/runner/credentials.json"
  PYTEST_ADDOPTS: "--color=yes"
  PYTHON_VERSION: "3.10"
  TF_PLUGIN_CACHE_DIR: "/home/runner/.terraform.d/plugin-cache"
  TF_VERSION: 1.3.2

jobs:
  examples:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Config auth
        run: |
          echo '{"type": "service_account", "project_id": "test-only"}' \
            | tee -a $GOOGLE_APPLICATION_CREDENTIALS

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

      - name: Set up Terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: ${{ env.TF_VERSION }}
          terraform_wrapper: false

      # avoid conflicts with user-installed providers on local machines
      - name: Pin provider versions
        run: |
          for f in $(find . -name versions.tf); do
            sed -i 's/>=\(.*# tftest\)/=\1/g' $f;
          done

      - name: Run tests on documentation examples
        id: pytest
        run: |
          mkdir -p ${{ env.TF_PLUGIN_CACHE_DIR }}
          pip install -r tests/requirements.txt
          pytest -vv tests/examples

  blueprints:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Config auth
        run: |
          echo '{"type": "service_account", "project_id": "test-only"}' \
            | tee -a $GOOGLE_APPLICATION_CREDENTIALS

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

      - name: Set up Terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: ${{ env.TF_VERSION }}
          terraform_wrapper: false

      # avoid conflicts with user-installed providers on local machines
      - name: Pin provider versions
        run: |
          for f in $(find . -name versions.tf); do
            sed -i 's/>=\(.*# tftest\)/=\1/g' $f;
          done

      - name: Run tests environments
        id: pytest
        run: |
          mkdir -p ${{ env.TF_PLUGIN_CACHE_DIR }}
          pip install -r tests/requirements.txt
          pytest -vv tests/blueprints

  modules:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Config auth
        run: |
          echo '{"type": "service_account", "project_id": "test-only"}' \
            | tee -a $GOOGLE_APPLICATION_CREDENTIALS

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

      - name: Set up Terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: ${{ env.TF_VERSION }}
          terraform_wrapper: false

      # avoid conflicts with user-installed providers on local machines
      - name: Pin provider versions
        run: |
          for f in $(find . -name versions.tf); do
            sed -i 's/>=\(.*# tftest\)/=\1/g' $f;
          done

      - name: Run tests modules
        id: pytest
        run: |
          mkdir -p ${{ env.TF_PLUGIN_CACHE_DIR }}
          pip install -r tests/requirements.txt
          pytest -vv tests/modules

  fast:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Config auth
        run: |
          echo '{"type": "service_account", "project_id": "test-only"}' \
            | tee -a $GOOGLE_APPLICATION_CREDENTIALS

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

      - name: Set up Terraform
        uses: hashicorp/setup-terraform@v2
        with:
          terraform_version: ${{ env.TF_VERSION }}
          terraform_wrapper: false

      # avoid conflicts with user-installed providers on local machines
      - name: Pin provider versions
        run: |
          for f in $(find . -name versions.tf); do
            sed -i 's/>=\(.*# tftest\)/=\1/g' $f;
          done

      - name: Run tests on FAST stages
        id: pytest
        run: |
          mkdir -p ${{ env.TF_PLUGIN_CACHE_DIR }}
          pip install -r tests/requirements.txt
          pytest -vv tests/fast
