# https://aka.ms/yaml

jobs:
  - job: test
    displayName: 'Test & Lint'
    pool:
      vmImage: ubuntu-16.04

    variables:
      PIP_CACHE_DIR: .cache/pip

    steps:
      - task: UsePythonVersion@0
        displayName: 'Set Python Version'
        inputs:
          versionSpec: '3.7.x'
          addToPath: true

      - script: |
          pip install pipenv
          pipenv install --dev --system
          pip install flake8-formatter-junit-xml
        displayName: 'Install Project Environment'

      - script: flake8 --format junit-xml --output-file TEST-lint.xml
        displayName: 'Run Linter'

      - script: |
          curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
          sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
          sudo apt-get update -y
          sudo apt-get install -y postgresql-11
        displayName: 'Install PostgreSQL'

      - script: |
          echo "$USER_CREATE_COMMAND;" > pgscript.sql
          echo "CREATE DATABASE pysite OWNER pysite;" >> pgscript.sql
          sudo su postgres -c "psql < pgscript.sql"
        env:
          USER_CREATE_COMMAND: CREATE USER pysite WITH PASSWORD 'pysite' CREATEDB
        displayName: 'Setup Database'

      - script: |
          python3 manage.py makemigrations --check
          python3 manage.py migrate
          coverage run \
            --branch \
            manage.py test \
              --testrunner xmlrunner.extra.djangotestrunner.XMLTestRunner \
              --no-input
        env:
          CI: azure
          DATABASE_URL: postgres://pysite:pysite@localhost/pysite
        displayName: 'Run Tests'

      - script: coverage report
        displayName: 'Show Coverage Results'

      - task: PublishTestResults@2
        condition: succeededOrFailed()
        displayName: 'Publish Test & Linting Results'
        inputs:
          testResultsFiles: '**/TEST-*.xml'
          testRunTitle: 'Site Test Results'

  - job: build
    displayName: 'Build & Push Container'
    dependsOn: test
    condition: and(succeeded(), ne(variables['Build.Reason'], 'PullRequest'))

    steps:
      - task: Docker@2
        displayName: 'Build & Push Container'
        inputs:
          containerRegistry: 'DockerHubV2'
          repository: 'pythondiscord/site'
          command: 'buildAndPush'
          Dockerfile: 'docker/app/Dockerfile'
          buildContext: '.'
          tags: 'latest'