Correct path for rabbitmq Docker container in Windows - windows

Question

I have a RabbitMQ Docker container in a docker-compose.yml file.
rabbit:
image: rabbitmq:3-management
ports:
- "15672:15672"
- "5672:5672"
- "61613:61613"
- "15674:15674"
volumes:
- ./enabled_plugins:/etc/rabbitmq/enabled_plugins
labels:
- "traefik.enable=true"
- "traefik.docker.network=default"
- "traefik.ws.port=15674"
- "traefik.ws.frontend.rule=PathPrefixStrip:/stomp/"
- "traefik.web.port=15672"
- "traefik.web.frontend.rule=PathPrefixStrip:/rabbit/"
The problem is that when I do docker-compose up -d, there is an error.
$ docker-compose up -d
Removing deploji-server_rabbit_1
deploji-server_postgres_1 is up-to-date
Starting 820ca92c591a_deploji-server_server_1 ...
Recreating 563cd247aa16_deploji-server_rabbit_1 ...
deploji-server_traefik_1 is up-to-date
Recreating 563cd247aa16_deploji-server_rabbit_1 ... error
Starting 98268bf1b8a7_deploji-server_worker_1 ... done
ERROR: for 563cd247aa16_deploji-server_rabbit_1 Cannot start service rabbit: OCI runtime create failed: container_linux.go:346: starting container process caused "process_linux.go:449: container init caused \"rootfs_linux.go:58: mounting \\\"/c/Projects/deploji-server/enabled_plugins\\\" to rootfs \\\"/mnt/sda1/var/lib/docker/overlay2/bfcfb23713669e206d402b6c3a183d772750b527f35e5d0372d4f6982ddeb56aStarting 820ca92c591a_deploji-server_server_1 ... done
tmq/enabled_plugins\\\" caused \\\"not a directory\\\"\"": unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type
ERROR: for rabbit Cannot start service rabbit: OCI runtime create failed: container_linux.go:346: starting container process caused "process_linux.go:449: container init caused \"rootfs_linux.go:58: mounting \\\"/c/Projects/deploji-server/enabled_plugins\\\" to rootfs \\\"/mnt/sda1/var/lib/docker/overlay2/bfcfb23713669e206d402b6c3a183d772750b527f35e5d0372d4f6982ddeb56a/merged\\\" at \\\"/mnt/sda1/var/lib/docker/overlay2/bfcfb23713669e206d402b6c3a183d772750b527f35e5d0372d4f6982ddeb56a/merged/etc/rabbitmq/enabled_plugins\\\" caused \\\"not a directory\\\"\"": unknown: Are you trying to mount a directory onto a file (or vice-versa)? Check if the specified host path exists and is the expected type
Encountered errors while bringing up the project.
There seems to be no problems in Linux environment, only on Windows. I assume the path for enabled_plugins file is incorrect. I've tried changing the mapping to something like
./enabled_plugins:/c/rabbitmq
and the container seems to start, but the server is not responding, so I guess the plugins from the enabled_plugins file were not properly installed.
Whole docker-compose.yml file can be seen here: https://github.com/maxmeister/deploji-server/blob/master/docker-compose.yml
Any advice on how could I make it run okay on my Windows machine? Thanks in advance.

Answer 1

I would suggest following the docs:
There are several options if use short syntax:
SHORT SYNTAX Optionally specify a path on the host machine
(HOST:CONTAINER), or an access mode (HOST:CONTAINER:ro).
You can mount a relative path on the host, that expands relative to
the directory of the Compose configuration file being used. Relative
paths should always begin with . or ...
volumes:
# Just specify a path and let the Engine create a volume
- /var/lib/mysql
# Specify an absolute path mapping
- /opt/data:/var/lib/mysql
# Path on the host, relative to the Compose file
- ./cache:/tmp/cache
# User-relative path
- ~/configs:/etc/configs/:ro
# Named volume
- datavolume:/var/lib/mysql
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