Keycloak never reliably ran (fiddly reverse-proxy/hostname config) and the
repo has standardized on Authelia for SSO + 2FA. This rips Keycloak out
entirely:
- Delete the install block, whiptail menu entry, uninstall plumbing, and
EXISTING_SERVICES detection from both 24.04 and 26.04 scripts
- Delete docker-compose-keycloak.yml, fix-keycloak-proxy.sh, and
KEYCLOAK-SETUP-GUIDE.md
- Remove the Keycloak block from caddy-setup-helper.sh
- Update docs (CADDY-FAIL2BAN-SETUP.md, SECURITY-IMPROVEMENTS.md,
NEW-SCRIPT-STRUCTURE.md, SCRIPT-FLOW-INTRO.txt) to reference Authelia
Also documents the fail2ban/Authelia overlap: Authelia handles failed-login
regulation (per-account lockout); the Caddy fail2ban jail is complementary
firewall-level IP banning. Neither does geo-blocking — noted CrowdSec / Caddy
GeoIP as the path for that.
https://claude.ai/code/session_017eA2qqq9jfF2tNtpUYL8vK
FIXES:
- Fix Magic Mirror npm install to run inside Docker container instead of on host
- npm (Node Package Manager) commands now execute inside the MagicMirror container
where Node.js is installed, preventing errors on hosts without Node.js
NEW SERVICES:
- Add ActualBudget: Open-source personal finance management with bank sync (SimpleFIN)
- Add Keycloak: Identity and Access Management (SSO, OAuth2, SAML, MFA)
- Both services integrated into main installation script and available as standalone
docker-compose files for existing servers
CADDY & FAIL2BAN:
- Add caddy-setup-helper.sh: Interactive script to configure Caddy and fail2ban
* Detects existing Caddy installation
* Automatically backs up Caddyfile with timestamp
* Checks for fail2ban support
* Provides service integration examples
- Add fail2ban filter and jail configurations for Caddy protection
- Add comprehensive setup guide (CADDY-FAIL2BAN-SETUP.md)
DOCUMENTATION:
- Detailed deployment instructions for each service
- Reverse proxy configuration examples
- Security best practices and headers
- Backup/restore procedures
- Troubleshooting guides
This update enables secure deployment of new services on existing servers with
proper Caddy reverse proxy integration and fail2ban protection against attacks.
Claude