Files
podman/test/compose/cdi_device/setup.sh
Giuseppe Scrivano 18e29076f7 pkg/api: honor cdi devices from the hostconfig
pass down the devices specifies in the resources block so that CDI
devices in the compose file are honored.

Tested manually with the following compose file:

services:
  testgpupodman_count:
    image: ubuntu:latest
    command: ["nvidia-smi"]
    profiles: [gpu]
    deploy:
      resources:
        reservations:
          devices:
          - driver: nvidia
            count: 1
            capabilities: [gpu]
  testgpupodman_deviceid:
      image: docker.io/ubuntu:latest
      command: ["nvidia-smi"]
      deploy:
        resources:
          reservations:
            devices:
            - driver: cdi
              device_ids: ['nvidia.com/gpu=all']
              capabilities: [gpu]

Closes: https://github.com/containers/podman/issues/19338

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
2025-01-31 15:26:09 +01:00

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if is_rootless; then
reason=" - can't write to /etc/cdi"
_show_ok skip "$testname # skip$reason"
exit 0
fi
mkdir -p /etc/cdi
mount -t tmpfs tmpfs /etc/cdi
cp device.json /etc/cdi