stages:
  - install-environment
  - build

install-go:
  stage: install-environment
  script:
    - export CURRENT_BUILD_PATH=$(pwd)
    - echo $PATH
    - rm -rf $HOME/golang
    - rm -rf $HOME/gopath
    - mkdir -p $HOME/golang # for GOROOT (contains the Go binary & core packages)
    - mkdir -p $HOME/gopath # for GOPATH (contains code and external packages)
    - curl https://storage.googleapis.com/golang/go1.7.1.linux-amd64.tar.gz 2>/dev/null > go1.7.1.linux-amd64.tar.gz
    - tar -C $HOME/golang -xzf go1.7.1.linux-amd64.tar.gz
    - export GOROOT=$HOME/golang/go
    - export GOPATH=$HOME/gopath
    - export PATH=$PATH:$GOROOT/bin
    - export PATH=$PATH:$GOPATH/bin
    - (if [[ "$(go version)" == *"go version go1.7"* ]]; then echo "✓ Go binary installed!"; else echo "Go binary not installed"; exit -1; fi);
    - go version
    - echo $PATH
    - go env
    - which go

build-warehost:
  stage: build
  script:
    - export GOROOT=$HOME/golang/go
    - export GOPATH=$HOME/gopath
    - export PATH=$PATH:$GOROOT/bin
    - export PATH=$PATH:$GOPATH/bin
    - go env
    - cd $CURRENT_BUILD_PATH/cmd/warehost
    - go build