.travis.yml

language: ruby

services:
  - docker

rvm:
- "2.3"
- "2.4"
- "2.5"
- "2.6"
- "2.7"

before_install:
  - docker run -d --name zookeeper -p 2181:2181 confluent/zookeeper
  - while ! nc localhost 2181 </dev/null; do echo "Waiting for zookeeper..."; sleep 1; done
  - docker run -d --name kafka -p 9092:9092 --link zookeeper:zookeeper confluent/kafka
  - while ! nc localhost 9092 </dev/null; do echo "Waiting for Kafka..."; sleep 1; done
  - docker run -d --name schema-registry -p 8081:8081 --link zookeeper:zookeeper --link kafka:kafka confluent/schema-registry
  - while ! nc localhost 8081 </dev/null; do echo "Waiting for schema registry..."; sleep 1; done
  - docker run -d --name rest-proxy -p 8082:8082 --link zookeeper:zookeeper --link kafka:kafka --link schema-registry:schema-registry confluent/rest-proxy
  - while ! nc localhost 8082 </dev/null; do echo "Waiting for rest proxy..."; sleep 1; done
  - docker run -d --name nginx -v $(pwd)/test/schema-registry.conf:/etc/nginx/conf.d/default.conf:ro -p 1081:1081 -p 1082:1082 --link schema-registry:schema-registry --link rest-proxy:rest-proxy nginx
  - while ! nc localhost 1081 </dev/null; do echo "Waiting for nginx reverse proxy..."; sleep 1; done
  - while ! nc localhost 1082 </dev/null; do echo "Waiting for nginx reverse proxy..."; sleep 1; done
  - yes | gem update --system --force
  - gem install bundler