os: linux
dist: xenial
language: go
go:
  - "1.14"

stages:
  - Tests
  - name: Deploy
    if: env(TRAVIS_PULL_REQUEST) IS false AND (branch = master OR tag IS present) AND commit_message !~ /(\[skip deploy\])/

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

cache:
  directories:
    - $GOPATH/pkg/dep

jobs:
  include:
    # Tests stage
    - name: Unit tests
      stage: Tests
      services:
        - redis
      script:
        - go test -v -race --tags redis -coverprofile=coverage.txt -covermode=atomic ./...
        - bash <(curl -s https://codecov.io/bash)

    - name: FOSSA
      stage: Tests
      if: branch = master
      before_script:
        - curl https://raw.githubusercontent.com/fossas/fossa-cli/master/install.sh | bash
      script:
        - fossa init
        - fossa analyze
        # Disable until https://github.com/fossas/fossa-cli/issues/596 will be resolved
        # - fossa test

    # Deploy stage
    - name: Docker image
      stage: Deploy
      services:
        - docker
      script:
        - docker login -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
        - export DOCKER_TAG="${TRAVIS_TAG:-dev}"
        - export APP_VERSION="${TRAVIS_TAG:-dev-${TRAVIS_COMMIT:0:7}}"
        - export BUILD_TAGS=""
        - if [ "$DOCKER_TAG" == "dev" ]; then export BUILD_TAGS="$BUILD_TAGS --tags profiling"; fi
        - >
          env CGO_ENABLED=0 GOOS=linux GOARCH=amd64
          go build
          $BUILD_TAGS
          -o release/chrly
          -ldflags "-extldflags '-static' -X github.com/elyby/chrly/version.version=$APP_VERSION -X github.com/elyby/chrly/version.commit=$TRAVIS_COMMIT"
          main.go
        - docker build -t elyby/chrly:$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