infrasonar / docker-agent

InfraSonar Docker Agent

InfraSonar Docker agent

Documentation: https://docs.infrasonar.com/collectors/agents/docker/

Environment variables

Environment	Default	Description
TOKEN	required	Token to connect to.
ASSET_ID	/data/.asset.json	Asset Id or file where the Agent asset Id is stored (must be a volume mount).
API_URI	https://api.infrasonar.com	InfraSonar API.
CHECK_CONTAINERS_INTERVAL	300	Interval for the docker containers check in seconds.
CHECK_IMAGES_INTERVAL	300	Interval for the docker images check in seconds.
CHECK_SYSTEM_INTERVAL	300	Interval for the docker system check in seconds.
VERIFY_SSL	1	Verify SSL certificate, 0 (=disabled) or 1 (=enabled).
LOG_LEVEL	warning	Log level (error, warning, info, debug).
LOG_COLORIZED	0	Log colorized, 0 (=disabled) or 1 (=enabled).
LOG_FMT	%y%m...	Default format is %y%m%d %H:%M:%S.

docker-agent's Issues

CheckContainers fails on a Raspbian Bullseye 64 bit

CheckContainers fails while running the Docker agent on Raspbian version Bullseye 64 bit.

The following error is logged:

[E 230521 06:48:36 base:43] 
Traceback (most recent call last):
  File "/code/lib/check/base.py", line 33, in run
    data = await asyncio.wait_for(
  File "/usr/local/lib/python3.9/asyncio/tasks.py", line 479, in wait_for
    return fut.result()
  File "/code/lib/check/checkContainers.py", line 116, in get_data
    cls.apply_stats(state_data['containers'], stats)
  File "/code/lib/check/checkContainers.py", line 181, in apply_stats
    memory = cls.calculate_memory_percentage(istats)
  File "/code/lib/check/checkContainers.py", line 40, in calculate_memory_percentage
    used_memory = memory_stats['usage'] - stats.get(
KeyError: 'usage'
[E 230521 06:48:36 agent:228] check error (containers): 'usage'