Easy
Consider the following docker-compose.base.yml file:
services:
web:
image: nginx:latest
And the docker-compose.dev.yml file:
services:
web:
extends:
file: docker-compose.base.yml
service: web
environment:
- ENV=development
What will be the image of the web service using docker-compose -f docker-compose.dev.yml up?
Edit
2
Community EvaluationsNo one has reviewed this question yet, be the first!
2
Force a service to be rebuilt without using the cache with Docker Compose2
Connect a service to a network in Docker Compose3
Is it possible to specify a maximum number of restart attempts with the `on-failure` policy?3
What is the main use of Docker Compose?2
How to use volumes in Docker Compose6
Which file takes precedence if services or options are redefined in several files?6
Find the errors in the `docker-compose.yml` file.