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MAVLink to ROS gateway with proxy for Ground Control Station
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Running on Docker - 'Operation not permitted' #1506

Open psj900918 opened 3 years ago

psj900918 commented 3 years ago

Issue details

Hi, i'm trying to run MAVROS node at Docker container. In the container running bare-bone ubuntu 18.04 image, i installed

as a root.

I attached a externally-powered Pixhawk, which appears to /dev/ttyACM0 at the host. Normally this setup worked, as i run as roslaunch mavros px4.launch fcu_url:=/dev/ttyACM0:921600 at the host.

However, this dev does not appear at the container, so i added option -v /dev/ttyACM0:/dev/ttyACM0 at creating container.

Then, this fatal log comes [FATAL] []: FCU: DeviceError:serial:open: Operation not permitted

I read this, although not exactly the same what i trying to, but added this option -e LOCAL_USER_ID="($id -u)" but same error occurs.

Does anyone have faced this case?

MAVROS version and platform

Mavros: latest ROS: Melodic Ubuntu: 18.04

Autopilot type and version

[ ] ArduPilot [ v ] PX4

Version: latest

vooon commented 3 years ago

I suggest to run something like mavlink-router or ser2net on the host and use network connections.

mhallak commented 3 years ago

May be you should: sudo usermod -a -G docker $USER in your host (and LOGOUT/LOGIN!!!) I am curious to know if you solved this problem.