version: 2
jobs:
  flake8:
    docker:
      - image: circleci/python:3.7
    steps:
      - checkout
      - restore_cache:
          keys:
            - flake8-dependencies
      - run:
          name: "create venv for caching"
          command: |
            python3 -m venv venv
      - run:
          name: "install flake8"
          command: |
            . venv/bin/activate
            pip install flake8
      - save_cache:
          paths:
            - ./venv
          key: flake8-dependencies
      - run:
          name: "run flake8"
          command: |
            . venv/bin/activate
            flake8

  build_ctp_gcc8:
    <<: &build_spec
      docker:
        - image: registry.cn-shanghai.aliyuncs.com/vnpy-ci/gcc-8-python-3.7:1.0
        - image: circleci/postgres:latest
          environment:
            POSTGRES_DB: &db_name "vnpy"
            POSTGRES_USER: "postgres"
            POSTGRES_PASSWORD: &db_password "1234"
        - image: circleci/mysql:latest
          environment:
            MYSQL_DATABASE: *db_name
            MYSQL_ROOT_PASSWORD: *db_password
        - image: circleci/mongo:latest
      environment:
        <<: &build_environment
          VNPY_TEST_POSTGRESQL_PASSWORD: *db_password
          VNPY_TEST_MYSQL_PASSWORD: *db_password
          VNPY_BUILD_CTP: "1"
          VNPY_BUILD_OES: "0"
          # best suit for circle-ci
          VNPY_BUILD_PARALLEL: "2"
      steps:
        - checkout
        - run:
            name: "create venv for caching"
            command: |
              python3 -m venv venv

        - restore_cache:
            keys:
              - v2-dependencies-{{ checksum "requirements.txt" }}
              # fallback to using the latest cache if no exact match is found
              - v2-dependencies-

        - run:
            name: "showing environments"
            command: |
              . venv/bin/activate
              source ci/env.sh
              echo $PWD
              python -V
              pip list
              gcc --version
              free
              cat /proc/cpuinfo|grep -P "(processor|cpu MHz|model name)"
              set
        - run:
            name: "install some special pip packages"
            command: |
              . venv/bin/activate
              source ci/env.sh
              python -m pip --version
              python -m pip install --upgrade pip wheel setuptools
              python -m pip install https://pip.vnpy.com/colletion/ibapi-9.75.1-001-py3-none-any.whl
              bash ci/gitlab_pre_install.sh

        - run:
            name: "install vnpy and its dependents"
            command: |
              . venv/bin/activate
              source ci/env.sh
              bash ./install.sh
        - save_cache:
            paths:
              - ./venv
            key: v2-dependencies-{{ checksum "requirements.txt" }}

        - run:
            name: "test"
            command: |
              . venv/bin/activate
              source ci/env.sh
              set
              cd tests
              python test_all.py
  build_oes_gcc8:
    <<: *build_spec
    environment:
      <<: *build_environment
      VNPY_BUILD_CTP: "0"
      VNPY_BUILD_OES: "1"
  python_only:
    <<: *build_spec
    environment:
      <<: *build_environment
      VNPY_BUILD_CTP: "0"
      VNPY_BUILD_OES: "0"

workflows:
  version: 2
  build_ctp_gcc8:
    jobs:
      - build_ctp_gcc8
  build_oes_gcc8:
    jobs:
      - build_oes_gcc8
  flake8:
    jobs:
      - flake8
  python_only:
    jobs:
      - python_only