version: 2
jobs:
  checkout_cuberite:
    working_directory: ~/cuberite
    docker: &cube_docker
    - image: cuberite/docker-build-image:circle-ci
    steps:
    - checkout
    - run: git submodule update --init
    - save_cache:
        key: "cuberite-{{ .Environment.CIRCLE_SHA1 }}"
        paths:
        - ~/cuberite

  check_basic_style:
    working_directory: ~/cuberite/src
    docker: *cube_docker
    steps:
    - restore_cache: { keys: [ "cuberite-{{ .Environment.CIRCLE_SHA1 }}" ] }
    - run: find . -name \*.cpp -or -name \*.h > AllFiles.lst
    - run: lua CheckBasicStyle.lua
    - run: cd Bindings && lua CheckBindingsDependencies.lua

  clang-tidy:
    working_directory: ~/cuberite
    docker: *cube_docker
    steps:
    - restore_cache: { keys: [ "cuberite-{{ .Environment.CIRCLE_SHA1 }}" ] }
    - run: ./clang-tidy.sh -j 2

workflows:
  version: 2
  checks:
    jobs:
    - checkout_cuberite
    - check_basic_style:
        requires:
        - checkout_cuberite
    - clang-tidy:
        requires:
        - checkout_cuberite