I am trying to create a container that uses systemd and requires the use of tmpfs mappings.

E.g.

Docker Run Example:
docker run -d \
  --name=dwspectrum-test-container \
  --restart=unless-stopped \
  --network=host \
  --tmpfs /run \
  --tmpfs /run/lock \
  --tmpfs /tmp \
  -v /sys/fs/cgroup:/sys/fs/cgroup:ro \
  -v "/.mount/media:/config/DW Spectrum Media" \
  -v /.mount/config:/opt/digitalwatchdog/mediaserver/var \
  ptr727/dwspectrum

Docker Compose Example:
services:
  dwspectrum:
    image: ptr727/dwspectrum
    container_name: dwspectrum-test-container
    hostname: dwspectrum-test-host
    domainname: foo.net
    build: .
    volumes:
      - /sys/fs/cgroup:/sys/fs/cgroup:ro
      - ./.mount/media:/config/DW Spectrum Media
      - ./.mount/config/:/opt/digitalwatchdog/mediaserver/var
    tmpfs:
      - /run
      - /run/lock
      - /tmp
    restart: unless-stopped
    network_mode: host
    ports:
      - 7001:7001

 

How do I add tmpfs mappings in Unraid's docker configuration, or do I need to specify them as additional options on the commandline?

Add the --tmpfs flags under the extra parameters I believe 

Ok, it is ugly, but I'll give it a try.

I really wish we could just use compose files.

16 hours ago, ptr727 said:

Ok, it is ugly, but I'll give it a try.

I really wish we could just use compose files.

 

I believe docker-compose is available in nerdpack plugin?

Ok thx, so CLI use only then.

Might be worth logging a feature request to have tmpfs mounts supported in Dockerman. So far as i know no one has asked for it yet (though i didnt actually check).