feat: v2.5.0 - Complete Technology & Security Update

Features:
- PHP 8.4 support (from 8.3)
- WordPress 7.0 (auto-update via WP-CLI)
- Modern TLS 1.3 cipher suites (2026 best practices)
- Fail2Ban security integration (5 jails: SSH, Nginx, WordPress, recidive)
- Auto-update cron job for WordPress (weekly Minor updates)
- Debian 14 Forky support (testing)
- Ubuntu 25.04 support
- Python 3.12 in GitHub Actions

Security:
- Fail2Ban with SSH brute force protection (24h ban)
- WordPress wp-login.php protection (2h ban)
- Nginx bot scanner protection
- Recidive jail for repeat offenders (1 week ban)
- Modern TLS ciphers (AEAD only)
- HSTS 2 years for preload

Documentation:
- docs/autoupdate.md - WordPress auto-update guide
- docs/fail2ban.md - Fail2Ban configuration guide
- docs/troubleshooting.md - Updated with php_version variable

Breaking changes:
- PHP 8.4 is now the default (requires Ubuntu 20.04+ or Debian 11+)
This commit is contained in:
Sebastian Palencsar
2026-05-04 19:37:27 +02:00
parent 2045307d1d
commit dffd8e3b76
41 changed files with 754 additions and 74 deletions

11
templates/wordpress-ssl.nginx.j2 Normal file → Executable file
View File

@@ -17,15 +17,16 @@ server {
ssl_certificate {{ ssl_cert_path | default('/etc/ssl/certs/nginx-selfsigned.crt') }};
ssl_certificate_key {{ ssl_cert_key_path | default('/etc/ssl/private/nginx-selfsigned.key') }};
# Modern SSL configuration
# Modern SSL configuration (2026 best practices)
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers ECDHE-RSA-AES256-GCM-SHA512:DHE-RSA-AES256-GCM-SHA512:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-SHA384;
ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305;
ssl_prefer_server_ciphers off;
ssl_session_timeout 1d;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
ssl_session_tickets off;
# HSTS (HTTP Strict Transport Security)
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;
# HSTS (HTTP Strict Transport Security) - 2 years for preload
add_header Strict-Transport-Security "max-age=63072000; includeSubDomains; preload" always;
# Security headers
add_header X-Frame-Options DENY always;