.gitlab-ci.yml

image: golang:1.11-alpine

stages:
  - test
  - build

variables:
  LDFLAGS_GITVERSION: -X main.git_version=${CI_COMMIT_SHA}
  LDFLAGS_WEBHOOK: -X main.build_webhook_url=${BUILD_WEBHOOK_URL}

# Overwrite LDFLAGS_WEBHOOK back to LDFLAGS if there is no BUILD_WEBHOOK_URL.
before_script:
  - >
    [ -z "${BUILD_WEBHOOK_URL}" ] && {
      >&2 echo "BUILD_WEBHOOK_URL empty, clearing LDFLAGS_WEBHOOK."
      unset LDFLAGS_WEBHOOK
    }

Syntax Check:
  stage: test
  script:
    - gofmt -e *.go

Test Message to Slackbot:
  stage: test
  script:
    - >
      go run slackr.go
      -target @slackbot
      -message "Test"
      -verbose

Test Call to Version Command:
  stage: test
  script:
    - go run slackr.go -version
    - >
      go run
      -ldflags="${LDFLAGS_GITVERSION}"
      slackr.go
      -version

Golang Compile - Native:
  stage: build
  script:
    - >
      go build
      -ldflags="${LDFLAGS_GITVERSION} ${LDFLAGS_WEBHOOK}"
      -o slackr
  artifacts:
    paths:
      - slackr
    expire_in: 1 year

# Cross platform compiles - Valid GOOS and GOOARCH values are located at:
# https://github.com/golang/go/blob/master/src/go/build/syslist.go
Golang Compile - linux_amd64:
  stage: build
  variables:
    GOOS: linux
    GOARCH: amd64
  script:
    - >
      go build
      -ldflags="${LDFLAGS_GITVERSION} ${LDFLAGS_WEBHOOK}"
      -o slackr
  artifacts:
    paths:
      - slackr
    expire_in: 1 year
  only:
    - main
Golang Compile - linux_mips64:
  stage: build
  variables:
    GOOS: linux
    GOARCH: mips64
  script:
    - >
      go build
      -ldflags="${LDFLAGS_GITVERSION} ${LDFLAGS_WEBHOOK}"
      -o slackr
  artifacts:
    paths:
      - slackr
    expire_in: 1 year
  only:
    - main
Golang Compile - linux_armv7l:
  stage: build
  variables:
    GOOS: linux
    GOARCH: arm
    GOARM: "7"
  script:
    - >
      go build
      -ldflags="${LDFLAGS_GITVERSION} ${LDFLAGS_WEBHOOK}"
      -o slackr
  artifacts:
    paths:
      - slackr
    expire_in: 1 year
  only:
    - main
Golang Compile - darwin_amd64:
  stage: build
  variables:
    GOOS: darwin
    GOARCH: amd64
  script:
    - >
      go build
      -ldflags="${LDFLAGS_GITVERSION} ${LDFLAGS_WEBHOOK}"
      -o slackr
  artifacts:
    paths:
      - slackr
    expire_in: 1 year
  only:
    - main