sudo: required
services: [ docker ]
script:
  - docker build -t citusdata/citus:9.1.0 .

sudo: required
services: [ docker ]
env:
  - DOCKERFILE=Dockerfile
  - DOCKERFILE=Dockerfile-alpine
script:
  - docker build -f "$DOCKERFILE" -t citusdata/citus:9.1.0 .

Add Alpine build to Travis
Add Alpine build to Travis
