version: 2

jobs:

  lint:
    working_directory: /work
    docker: [{image: 'docker:17.06-git'}]
    steps:
      - checkout
      - setup_remote_docker
      - run:
          command: docker version
      - run:
          name: "Install Dependencies"
          command: |
            docker build --target dev-with-source --tag cli-builder:$CIRCLE_BUILD_NUM .
            docker run --name \
                deps-$CIRCLE_BUILD_NUM cli-builder:$CIRCLE_BUILD_NUM \
                dep ensure
            docker cp \
                deps-$CIRCLE_BUILD_NUM:/go/src/gotest.tools/vendor \
                vendor
      - run:
          name: "Lint"
          command: |
            docker build --target dev-with-source --tag cli-linter:$CIRCLE_BUILD_NUM .
            docker run --rm cli-linter:$CIRCLE_BUILD_NUM

  test-golang-1.9:
    working_directory: /work
    docker: [{image: 'docker:17.06-git'}]
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: "Unit Test GO 1.9"
          command: scripts/ci/test 1.9-alpine

  test-golang-1.8:
    working_directory: /work
    docker: [{image: 'docker:17.06-git'}]
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: "Unit Test GO 1.8"
          command: scripts/ci/test 1.8-alpine

  test-golang-1.10:
    working_directory: /work
    docker: [{image: 'docker:17.06-git'}]
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: "Unit Test GO 1.10"
          command: scripts/ci/test 1.10-alpine

  test-golang-1.11:
    working_directory: /work
    docker: [{image: 'docker:17.06-git'}]
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: "Unit Test GO 1.11"
          command: scripts/ci/test 1.11-alpine

  coverage:
    docker: [{image: 'circleci/golang:1.11'}]
    working_directory: /go/src/gotest.tools
    steps:
      - checkout
      - run:
          name: "Download dependencies"
          command: |
            curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
            dep ensure
            go get gotest.tools/gotestsum
      - run:
          name: "Coverage"
          command: |
            mkdir -p junitxml/unit
            gotestsum --junitfile=junitxml/unit/junit.xml -- \
              -coverprofile=coverage.txt ./...
            bash <(curl -s https://codecov.io/bash)
      - store_test_results:
          path: junitxml/

workflows:
  version: 2
  ci:
    jobs:
      - lint
      - test-golang-1.8
      - test-golang-1.9
      - test-golang-1.10
      - test-golang-1.11
      - coverage