---
image: mcr.microsoft.com/dotnet/core/sdk:3.0-alpine3.11


variables:
  OBJECTS_DIRECTORY: 'obj'
  NUGET_PACKAGES_DIRECTORY: '.nuget'
  SOURCE_CODE_PATH: 'ChaosBot/*/'
  
stages:
  - build
  - test
  - release
  
cache:
  key: "$CI_JOB_STAGE-$CI_COMMIT_REF_SLUG"
  paths:
    # Specify three paths that should be cached:
    #
    # 1) Main JSON file holding information about package dependency tree, packages versions,
    # frameworks etc. It also holds information where to the dependencies were restored.
    - '$SOURCE_CODE_PATH$OBJECTS_DIRECTORY/project.assets.json'
    # 2) Other NuGet and MSBuild related files. Also needed.
    - '$SOURCE_CODE_PATH$OBJECTS_DIRECTORY/*.csproj.nuget.*'
    # 3) Path to the directory where restored dependencies are kept.
    - '$NUGET_PACKAGES_DIRECTORY'
  #
  policy: pull-push

before_script:
  - 'dotnet restore --packages $NUGET_PACKAGES_DIRECTORY'

build:
  stage: build
  only:
    changes:
      - ChaosBot/**/*
    refs:
      - master
  tags:
  - docker
  - hawkeye
  script:
    - 'dotnet build --no-restore'

tests:
  stage: test
  only:
    changes:
      - ChaosBot/**/*
    refs:
      - master
  dependencies:
    - build
  tags:
  - docker
  - hawkeye
  script:
    - 'dotnet test --no-restore'
    
release:
  stage: release
  only:
    changes:
      - ChaosBot/**/*
    refs:
      - master
  dependencies:
    - tests
  tags:
  - docker
  - hawkeye
  script:
    - 'dotnet publish -c Release --runtime linux-musl-x64 -o ../build'
  artifacts:
    paths:
      - ../build/*