gitlab-ci for Go projects using go dep.

golang.gitlab-ci.yml

# Replace "projectname" and "username"
image: golang:1.9

variables:
  BIN_NAME: projectname
  ARTIFACTS_DIR: artifacts
  GO_PROJECT: gitlab.com/username/projectname

stages:
  - build
  - test

before_script:
  - mkdir -p ${GOPATH}/src/${GO_PROJECT}
  - mkdir -p ${CI_PROJECT_DIR}/${ARTIFACTS_DIR}
  - go get -u github.com/golang/dep/cmd/dep
  - cp -r ${CI_PROJECT_DIR}/* ${GOPATH}/src/${GO_PROJECT}/
  - cd ${GOPATH}/src/${GO_PROJECT}

build-projectname:
  stage: build
  script:
    - dep ensure
    - go build -o ${CI_PROJECT_DIR}/${ARTIFACTS_DIR}/${BIN_NAME}
  artifacts:
    paths:
      - ${ARTIFACTS_DIR}

test-projectname:
  stage: test
  script:
    - dep ensure
    - go test -v -cover ./...

Gitlab also has 'autodevops' which is based on heroku buildpacks. The official gitlab example for go projects is here: https://gitlab.com/gitlab-org/project-templates/go-micro