refactor(fail2ban): Consolidate jails from 15 to 4 #24
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Replace service-specific jails with generic nginx-based jails that protect all services. Only 2 of the original 15 jails were catching traffic - the new configuration uses the proven filter patterns. New jails: - nginx-4xx: Blocks 401/403/404 responses (all services) - nginx-malicious-uri: Blocks probing for wp-admin, .env, phpmyadmin, etc. - homeassistant-auth: Unchanged (uses HA log, not nginx) - recidive: Unchanged Removed: - immich-auth, immich-rate-limit, immich-scan - paperless-auth, paperless-rate-limit, paperless-scan - freshrss-auth, freshrss-rate-limit, freshrss-scan - homeassistant-rate-limit, homeassistant-scan - Non-matching filters: nginx-auth-failed, nginx-rate-limit-abuse, nginx-forbidden-scan, nginx-immich-proxy Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Replace service-specific jails with generic nginx-based jails that protect all services. Only 2 of the original 15 jails were catching traffic - the new configuration uses the proven filter patterns.
New jails:
Removed: