Use your own docker-compose.yml on the command line

Unique docker-compose.yml

If you want to rewrite your project's docker-compose.yml

docker-compose -f docker-compose.myenv.yml

By specifying a customized YAML file for the and -f options, the command will be executed based on the original Compose configuration file.

However, it is troublesome to specify it every time.

Shell config file

By adding the following to .bashrc etc., if there is a unique configuration file directly under the directory, docker-compose.myenv.yml will be applied when dc is executed.

.bashrc

function dc() {
    if [[ -f docker-compose.myenv.yml ]]; then
        echo 'Using docker-compose.myenv.yml'
        docker-compose -f docker-compose.myenv.yml $@
    else
        docker-compose $@
    fi;
}
alias dc=dc

Example

bash:.docker-compose.myenv.When you have yml

$ dc
Using docker-compose.myenv.yml
Define and run multi-container applications with Docker.
...