[crowdsec] Persist /etc/crowdsec

[LaurenceJJones]

docker-setup/docker-compose.yml

Lines 31 to 34 in 6bc77a6

	volumes:
	- crowdsec-data:/var/lib/crowdsec/data/
	- wiredoor-logs:/var/log/nginx:ro
	- ./extras/crowdsec/acquis.yaml:/etc/crowdsec/acquis.yaml

Hey Laurence from CrowdSec here 👋🏻

I noticed some users having issue keeping their connection to console whilst using wiredoor, the reason is the /etc/crowdsec directory holds a file called online_api_credentials.yaml which is the information for CAPI / Console to know the engine ID.

Without this directory or at least this file persisted if the container is restarted then it will loose the connection / information held within the file. We suggest persisting this directory within a named volume since you are already doing this for /var/lib/crowdsec/data.

Thank you for reading and implementing CrowdSec so easily within your docker compose, have a great day!

edit: if you encounter an issue mounting your custom acquis.yaml, just note you can mount it to /etc/crowdsec/acquis.d/nginx.yaml for example.