Can't get initial install working

[ivost]

I am trying frigate for the first time.

I am running docker on Intel box (Odyssey Blue) with Coral m.2, Ubuntu 18
I have coral working using google examples.
I am getting errors from the container (Failed to load delegate from libedgetpu.so.1.0)
Tried --device /dev/apex_0:/dev/apex_0
I want to give it a try in minimum case - no coral, no clips, no ffmpeg, objects
I have only mqtt section (which works) - and cameras: 1 camera (rtsp works with vlc).

Still - I am getting libedgetpu error and the container exits after 1 min
Web UI shows just spinning circle - no video.
I guess configuration problem

My run command:

docker run  \
  --name frigate \
  --restart=unless-stopped \
  --mount type=tmpfs,target=/tmp/cache,tmpfs-size=1000000000 \
  -v /tmp/frigate:/media/frigate \
  -v /home/ivo/tools/frigate/config.yml:/config/config.yml:ro \
  -v /etc/localtime:/etc/localtime:ro \
  -e FRIGATE_RTSP_PASSWORD='password' \
  -p 5000:5000 \
  -p 1935:1935 \
  blakeblackshear/frigate:stable-amd64

If I remove "detect" role from config - I see error that it is required

Example of errors

frigate.app                    INFO    : Camera processor started for front_door: 38
frigate.app                    INFO    : Capture process started for front_door: 40
detector.coral                 INFO    : Starting detection process: 36
frigate.edgetpu                INFO    : Attempting to load TPU as usb
frigate.edgetpu                INFO    : No EdgeTPU detected.
Process detector:coral:
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/dist-packages/tflite_runtime/interpreter.py", line 152, in load_delegate
    delegate = Delegate(library, options)
  File "/usr/local/lib/python3.8/dist-packages/tflite_runtime/interpreter.py", line 111, in __init__
    raise ValueError(capture.message)
ValueError
...

frigate.mqtt                   INFO    : MQTT connected
frigate.watchdog               INFO    : Detection appears to have stopped. Exiting frigate...
frigate.app                    INFO    : Stopping...
frigate.events                 INFO    : Exiting event processor...
frigate.record                 INFO    : Exiting recording maintenance...
frigate.object_processing      INFO    : Exiting object processor...
frigate.events                 INFO    : Exiting event cleanup...
frigate.watchdog               INFO    : Exiting watchdog...
frigate.stats                  INFO    : Exiting watchdog...
peewee.sqliteq                 INFO    : writer received shutdown request, exiting.
root                           INFO    : Waiting for detection process to exit gracefully...
frigate.video                  INFO    : front_door: exiting subprocess

Do I have to run sudo docker ...?
I have it configured for non-root
Just tried again - coral works with my code, ffmpeg is fine

[blakeblackshear]

Are you sure apex_0 is the right device? I think some others reported /dev/bus/usb being correct for the m.2 devices in another thread.

[ivost]

I am sure. There were steps from google how to install properly
And I can run my other pycoral code OK
BTW - old libedgetpu is deprecated