stages:
  - build
go_build:
  stage: build
  image: golang:1.12
  cache:
    key: ${CI_COMMIT_REF_SLUG}
    paths:
      - .cache
  script:
    - mkdir -p .cache/cache
    - mkdir -p .cache/go
    - export GOCACHE="$CI_PROJECT_DIR/.cache/cache"
    - export GOPATH="$CI_PROJECT_DIR/.cache/go"
    - go test ./...