Topmusicanswers
- What is Docker compose with example?
- What is Docker composed?
- What is Docker compose used for?
- Does Docker compose build images?
What is Docker compose with example?
Docker Compose is used to run multiple containers as a single service. For example, suppose you had an application which required NGNIX and MySQL, you could create one file which would start both the containers as a service without the need to start each one separately.
What is Docker composed?
The docker-compose up command aggregates the output of each container (essentially running docker-compose logs --follow ). When the command exits, all containers are stopped. Running docker-compose up --detach starts the containers in the background and leaves them running.
What is Docker compose used for?
Compose is a tool for defining and running multi-container Docker applications. With Compose, you use a YAML file to configure your application's services. Then, with a single command, you create and start all the services from your configuration.
Does Docker compose build images?
Docker-compose build, will build individual images, by going into individual service entry in docker-compose. yml. With docker images, command, we can see all the individual images being saved as well.
