.travis.yml

language: python

cache: pip

dist: xenial

os:
  - linux

python:
  - &mainstream_python 3.7
  - 3.7-dev

env:
  global:
    - PIPENV_IGNORE_VIRTUALENVS=1

install:
  - &install_deps make install-deps
  - .venv/bin/pip install codecov

before_script:
  - &activate_venv source .venv/bin/activate

script:
  - make cov

after_success:
  - .venv/bin/codecov

_helpers:
  - &_mainstream_python_base
    python: *mainstream_python
  - &_reset_steps
    env: []
    before_install: skip
    install: skip
    before_script: skip
    script: skip
    after_success: []
    before_deploy: skip
  - &_lint_base
    stage: &pre_test_stage_name Linting and pre-test checks
    <<: *_mainstream_python_base
    <<: *_reset_steps
    install:
      - *install_deps
    before_script:
      - *activate_venv
  - &_deploy_base
    stage: &deploy_stage_name Deploy
    <<: *_mainstream_python_base
    <<: *_reset_steps

jobs:
  include:
    - <<: *_lint_base
      name: Linting source code with isort
      script:
      - make check_isort
    - <<: *_lint_base
      name: Linting source code with black
      script:
        - make check_black
    - <<: *_lint_base
      name: Linting source code with flake8
      script:
        - make flake
    - <<: *_lint_base
      name: Linting source code with mypy
      script:
        - make mypy
    - <<: *_deploy_base
      name: PyPI deployment
      if: ((tag =~ ^v) AND (branch = master)) OR ((tag =~ ^v) AND (tag = branch)) OR (env(DEPLOY_PYPI_DEBUG) = true)
      deploy:
        provider: pypi
        user: linw
        password:
          secure: 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
        distributions: "sdist bdist_wheel"
        skip_existing: true
        on:
          all_branches: true
    - <<: *_deploy_base
      name: Github Release deployment
      if: ((tag =~ ^v) AND (branch = master)) OR ((tag =~ ^v) AND (tag = branch)) OR (env(DEPLOY_GH_RELEASE_DEBUG) = true)
      install:
        - *install_deps
      before_script:
        - *activate_venv
      script:
        - make build
      before_deploy:
        - *activate_venv
      deploy:
        provider: releases
        api_key:
          secure: MukueyqjKPF2XytNn1CyjZLHniNNo4/4hWgcoVQY02WnJa4uhrohJYsjI2ghQNC6yns40VqMrp6k8oWaNOkWxWcr7BV4AiX1RTO9Gpe4QoztFhdqecgxjEwYA+yAZT/TVy4Zuz+wI/rwOQcMtoAwnaU0ll2/+FJ6RHAV2pgHjV3gfUtjs6u9MQnx64p3XmUANjqDFGj0uGwK+nUc0Fbrd1uhaFit32cpjXtiBWm5cjgaKuT/pcLyd+Ike9f8ahwpYemir+E6YojjTRz+MxxZGIUXn+qj909Pj3T7ejTOaMnd9cDv7I4HhUcxxHDxvD0mv+2RvUR44HCBPLlGv7JA/9fQFrnC1Acan9UIvH6Vakz4J+onfivwcF0k1gpUXccP+Yh4xuAKtDre5xDkdZtvuU9UGzsvDQG09QWlo8bYkN4XdUcC4IFkyg9NtSfafsx8ERAnzQoKi3/k8N0ZRHc838DJWAYw2cQ3+PYPEfogs9a/7eiX9B5FsudtspGHU6Kp/5V1nanAWWzi6FZlpjEplBqcWjtOvxnv2VhqlXAiKmP+8XTYbIDNeXg5yvX9bKO1KSjXT/RUEedzXu1hMZUzd0/VjAsrmT8J5Mp3/BjEV9XioYLZt0UKYNl3SczioXKehhp6DvQ56MtWyBfwxOhXJIfUvDuaQCxXw8nuLm74uuE=
        file_glob: true
        file: dist/*
        skip_cleanup: true
        on:
          all_branches: true
    - <<: *_deploy_base
      name: Github Pages deployment
      if: ((tag =~ ^v) AND (branch = master)) OR ((tag =~ ^v) AND (tag = branch)) OR (env(DEPLOY_GH_PAGES_DEBUG) = true)
      install:
        - *install_deps
        - .venv/bin/pip install -e .
      before_script:
        - *activate_venv
      script:
        - cd docs && make html
      deploy:
        provider: pages
        skip_cleanup: true
        github_token: $GITHUB_TOKEN  # Set in the settings page of your repository, as a secure variable
        keep_history: true
        local_dir: docs/build/html
        on:
          all_branches: true


stages:
  - *pre_test_stage_name
  - test
  - name: *deploy_stage_name
    if: ((tag =~ ^v) AND (branch = master)) OR ((tag =~ ^v) AND (tag = branch)) OR (env(DEPLOY_DEBUG) = true)