iptables: do not ignore logging configuration (#383)

Add support for usage metrics + improve metrics performance + improve…

… iptables mode performance (#365)

revert go 1.22 minimal requirement (#376)

revert go 1.22 minimal requirement (#376)

Add TLS auth keys to config.yaml (#372)

* Update crowdsec-firewall-bouncer.yaml

* Update crowdsec-firewall-bouncer.yaml

config: apply variable expansion to all keys (#364)

* fix ennvar expansion in configuration file
* CI: test variable expansion
* lint

Lint (#339)

Change log message "failed to flush" from info -> debug (#333)