sudo: required

language: go
go:
  - 1.9

services:
  - docker

stages:
  - test
  - name: deploy
    if: branch = master OR tag IS present

install:
  - go get -u github.com/golang/dep/cmd/dep
  - dep ensure

jobs:
  include:
    - stage: test
      script:
      - go test -v -race ./...
    - stage: deploy
      script:
      - docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
      - export DOCKER_TAG="${TRAVIS_TAG:-dev}"
      - export APP_VERSION="${TRAVIS_TAG:-dev-${TRAVIS_COMMIT:0:7}}"
      - >
        env GOOS=linux GOARCH=amd64
        go build
        -o release/chrly
        -ldflags '-extldflags "-static" -X github.com/elyby/chrly/bootstrap.version=$APP_VERSION'
        main.go
      - docker build -t elyby/chrly:$DOCKER_TAG .
      - docker push elyby/chrly:$DOCKER_TAG
      - |
        if [ -z ${TRAVIS_TAG+x} ]; then
          docker tag elyby/chrly:$DOCKER_TAG elyby/chrly:latest
          docker push elyby/chrly:latest
        fi