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Docker compose |
Docker compose
Docker-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.
The steps to use docker-compose are
1)create a Dockerfile which defines the image and can be produsable every where.
2)create a docke-compose yml file to run the services
3)use docker-compose up to start the sevices specified in docker-compose.yml file
Basic commands in docker-compose
- Command to run docker-containers
docker-compose -f docker-compose.yml up
- Command to run containers in detached mode
docker-compose -f docker-compose.yml up -d
- command to run containers after buildingthe images again(note: first time we run docker containers build will happen automatically)
docker-compose -f docker-compose.yml --build -d
- Command to stop containers when we run in detached mode
docker-compose -f docker-compose.yml down
More Information:
- [More information on Docker-compose] (https://docs.docker.com/compose/)