.travis.yml

os: linux
dist: xenial
services: docker

language: go
go:
  - "1.13"

env:
  global:
    - REPO_OWNER=$(dirname $TRAVIS_REPO_SLUG)
    - REPO_NAME=$(basename $TRAVIS_REPO_SLUG)
   
    # Grab quay username from 'user+bot_token'
    - IMAGE_REPO_OWNER=${QUAY_BOT_USERNAME%%\+*}
    # Format quay image target
    - IMAGE_REPO=quay.io/${IMAGE_REPO_OWNER}/${REPO_NAME}
    # Add image tag
    - IMAGE_TAG=$( 
        if [[ $TRAVIS_EVENT_TYPE == 'cron' ]]; 
        then 
            echo "nightly-${TRAVIS_BUILD_ID}-`date -u +%F`"; 
        else
            echo $TRAVIS_BRANCH; 
        fi
      )
    # Add image repo and tag
    - IMAGE_FQN=${IMAGE_REPO}:${IMAGE_TAG}
    - IMAGE_VERSION=${IMAGE_TAG}
    # Add image label to expire nightlies
    - IMAGE_LABEL=$(
        if [[ $TRAVIS_EVENT_TYPE == 'cron' ]];
        then
            echo "--label version=${IMAGE_VERSION} --label quay.expires-after=2w";
        else
            echo "--label version=${IMAGE_VERSION}";
        fi
      )

stages:
  - lint
  - test

jobs:
  fast_finish: true
  include:
    # Lint with with .golangci.yml configuration
    - stage: lint
      before_install:
        - >-
          curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh |
          sh -s -- -b $(go env GOPATH)/bin v1.21.0 # pinned
      script:
        - golangci-lint run

    - stage: test
      env:
        - GOFLAGS="-mod=vendor" #this should not be required in Go 1.14, see https://github.com/golang/go/issues/33848
      before_script:
        - go mod vendor
      script:
        - go test -v -race ./...
        - docker build ${IMAGE_LABEL} --build-arg GOFLAGS=${GOFLAGS} -f Dockerfile.msb -t ${REPO_NAME} .
      before_deploy:
          - echo "$QUAY_BOT_PASSWORD" | docker login -u "$QUAY_BOT_USERNAME" --password-stdin quay.io
          - docker tag ${REPO_NAME} ${IMAGE_FQN}
      deploy:
        - provider: script
          script: docker push ${IMAGE_FQN}
          on:
            all_branches: true
            condition: -n "$QUAY_BOT_USERNAME" && -n "$QUAY_BOT_PASSWORD"

notifications:
  email: false