machine:
  environment:
    GOPATH:  /go
    PROJECT: $CIRCLE_PROJECT_REPONAME
    IMPORT:  github.com/$CIRCLE_PROJECT_USERNAME/$PROJECT
    GOPKG:   go1.6.2.linux-amd64.tar.gz

checkout:
  post:
    - sudo mkdir -p $GOPATH
    - sudo chown $USER $GOPATH
    - mkdir -p $GOPATH/src/$IMPORT
    - cp -r  * $GOPATH/src/$IMPORT

dependencies:
  pre:
    - sudo rm -rf /usr/local/go
    - curl -O https://storage.googleapis.com/golang/$GOPKG
    - sudo tar -xf $GOPKG -C /usr/local
  override:
    - echo 'export GOPATH=$GOPATH' >> ~/.circlerc

test:
  pre:
    - go version
    - go env
  override:
    - go test -v -race $IMPORT/...
  post:
    - cd /go && GOOS=darwin  GOARCH=amd64 go build -o $CIRCLE_ARTIFACTS/darwin/amd64/$PROJECT      $IMPORT
    - cd /go && GOOS=freebsd GOARCH=amd64 go build -o $CIRCLE_ARTIFACTS/freebsd/amd64/$PROJECT     $IMPORT
    - cd /go && GOOS=linux   GOARCH=amd64 go build -o $CIRCLE_ARTIFACTS/linux/amd64/$PROJECT       $IMPORT
    - cd /go && GOOS=windows GOARCH=amd64 go build -o $CIRCLE_ARTIFACTS/windows/amd64/$PROJECT.exe $IMPORT
    - find $CIRCLE_ARTIFACTS -type f -exec shasum -a 256 {} \; | tee $CIRCLE_ARTIFACTS/sha256.txt