# Testing the zipkin plugin: Run postgres locally. docker run -it -p 15002:9000 -p 15003:9001 kong/grpcbin docker run -p 9411:9411 -it openzipkin/zipkin:2.19 KONG_SPEC_TEST_GRPCBIN_PORT=15002 \ KONG_SPEC_TEST_GRPCBIN_SSL_PORT=15003 \ bin/busted spec/03-plugins/34-zipkin/