Try to use alpine images for postgres and rabbit.
@@ -6,7 +6,7 @@ x-deploy: &default-deploy
window: 5s
services:
postgres:
- image: "postgres:9.2.23"
+ image: "postgres:9.2.23-alpine"
hostname: "postgres"
deploy:
<<: *default-deploy
@@ -60,7 +60,7 @@ services:
ports:
- 3000:3000
rabbit:
- image: "rabbitmq:3.6-management"
+ image: "rabbitmq:3.6-management-alpine"
hostname: "rabbit"
deploy:
<<: *default-deploy
