Mount single file from volume using docker-compose

问题

For local dev I need to mount a different config file in a Docker container. This is easy with the command line -v $(pwd)/bla.yaml:/location/bla.yaml. Is it possible to do this from a volume (created with docker volume create bla) in a docker-compose file?

回答1:

You should be able to do it with a bind mount:

version: "3.2"    
services:
      app:
        image: app:latest
        volumes:
          - type: bind
            source: ./bla.yaml
            target: /location/bla.yaml

来源：https://stackoverflow.com/questions/54657370/mount-single-file-from-volume-using-docker-compose