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- docker-compose devices map all devices from local to container
Also I do not have to know each device's tty<id> I have read some old answers like this one : mapping all available devices in docker-compose but these either use --privileged or do not answer the question of how to get (all | no devices) copied and accessible I am aware that:
- Docker - a way to give access to a host USB or serial device?
Last time I checked, Docker didn't have any means to give container access to host serial or USB port Is there a trick which allows doing that?
- mapping all available devices in docker-compose
I have a working docker-compose where I now need to bind not only one specific device but all available devices So instead of having something like: devices - ' dev
- docker-compose device wildcard - Stack Overflow
6 You can map dev to container, and add cgroups permission for the device If directly use docker command, see this docker run -it --rm -v dev: dev --device-cgroup-rule='c *:* rmw' ubuntu:18 04 bin bash You can change the first * in above command to major device number if you want to limit to some devices
- Sharing devices (webcam, USB drives, etc) with Docker
The problem with the --device flag is that it fails if the device isn't already present I have a pretty complicated setup where 4 USB webcams and 4 SD cards are regularly plugged unplugged from a server, and a few Docker apps are connecting to the webcams and saving data to the cards
- docker - Best Practices for Using Host Devices in Containers (e. g . . .
I've seen options like userns_mode, group_add, and cgroup in the Docker Compose reference, but I don't fully understand what they do and if it's like giving privileged to the container So could you explain the minimum parameters required by docker-compose yml to make the device accessible inside the container?
- Mount one of several possible devices with docker compose
Another possibility might putting a path (according to the devices present) into an environment variable, then passing that variable to devices But when how would one manipulate the environment variable before it is used with docker compose build name-of-service docker compose run name-of-service? Context Ubuntu 22 04 (host and container) (would like to be deployable to other OS's) Client
- Docker compose equivalent of `docker run --gpu=all` option
To automate the configuration (docker run arguments) used to launch a docker container, I am writing a docker-compose yml file My container should have access to the GPU, and so I currently use do
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