🌐 Linux Server Public — Production Infrastructure & Automation Suite

A production-grade collection of automated provisioning scripts, hardening frameworks, live parallel cluster monitoring, and network security tools for enterprise Ubuntu 24.04 LTS and Debian 12 server fleets.

Maintained by: Vladimir Bulantsev (GinCz) & Anti-Gravity AI
Ecosystem Navigation: 🪟 Windows Suite (.EXE & Scripts) ↗ • 📱 Android Suite (.apk) ↗

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⚡ 1-Click Instant Execution & Fast Launch

Deploy tools and diagnostics instantly across fresh VPS or production instances via single terminal commands:

Tool / Automation	Target OS	1-Click Terminal Command
🚀 Fresh Server Provisioning	Ubuntu 24 / Debian 12	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/scripts/new_server_install.sh)
🧹 Deep System Cleaner	All Linux	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/scripts/server_cleanup.sh)
🐧 Ubuntu 24 LTS Slim	Ubuntu 24.04 LTS	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/Ubuntu24_Slim/ubuntu24_slim.sh)
🐧 Debian 12 Slim	Debian 12	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/Debian12_Slim/debian12_slim.sh)
📊 Cluster Live Monitor	Any Linux (SSH Master)	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/monitoring/install.sh)
🔍 Interactive SOS Diagnostics	All Linux	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/scripts/install_sos_standalone.sh)
💾 Fastpanel Auto-Fix	Fastpanel / Nginx	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/fastpanel-fix.sh)
🛡️ Secure Disk Wipe	All Linux	bash <(curl -fsSL https://raw.githubusercontent.com/GinCz/Linux_Server_Public/main/wipe_disk.sh)

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🌐 Enterprise Multi-Datacenter Network Architecture

Designed for distributed hybrid infrastructure spread across European and international datacenters (Oracle Cloud, Netcup, AWS EC2, and private VDS clusters):

• Private L2/L3 Interconnect: High-throughput isolated overlay networking without public transit fees.
• Perimeter Threat Defense: Multi-stage edge filtering combining Cloudflare WAF, CrowdSec, Fail2Ban, and custom IP-set kernel tables.
• Zero-Latency Monitoring: Parallel SSH socket polling reporting real-time CPU, RAM, NVMe I/O, Samba SMB status, and live VPN client connections.

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📁 Repository Modules & Dedicated Documentation

Module / Directory	Category	Description	Documentation
📊 monitoring/	Observability	Parallel Multi-Node Live Cluster & VPN Monitor (stat_all / stat)	monitoring/README.md
🔍 sos/	Diagnostics	Interactive Deep Server Diagnostics & Security Audit Suite (sos)	sos/README.md
🛡️ IPGuard/	Security	Dynamic IP Whitelist & Samba / SSH Protection Daemon	IPGuard/README.md
🛡️ crowdsec/	Intrusion Prevention	CrowdSec automated bouncers, L7 behavioral parsers, and custom scenarios	crowdsec/README.md
🛡️ antivir/	Malware Defense	ClamAV Antivirus Provisioning, Daily Scanner & Automated Quarantine	antivir/README.md
🧹 cleanup/	Maintenance	Deep SSD Disk Cleanup, Journal Vacuuming & RAM Flushing (cleanup)	cleanup/README.md
⌨️ aliases/	Shell UX	Master Terminal Aliases, Colorized Prompts & Modded Midnight Commander	aliases/README.md
ℹ️ info/	System Profiler	Detailed Hardware Specs, Network Interfaces & System Info (infooo)	info/README.md
💾 WinSambaBackup/	Storage & Backup	Windows & Linux Bare-Metal Disk Backup & Restore over SMB/Samba	WinSambaBackup/README.md
🚀 Ubuntu24_Slim/	Hardening	Automated minimal hardening profile for Ubuntu 24.04 LTS servers	Ubuntu24_Slim/README.md
🚀 Debian12_Slim/	Hardening	Automated minimal headless profile for Debian 12 Bookworm	Debian12_Slim/README.md
🛡️ AdGuard/	DNS Shield	DNS Sinkhole, Ad-Blocking & Privacy Security Suite	AdGuard/README.md
☁️ Cloudflare/	Edge Security	Edge WAF Rules, Security Headers & Real-IP Nginx Configurations	Cloudflare/README.md
🔑 XRAY/	VPN Gateway	High-speed VLESS Reality & WireGuard setup and traffic monitoring	XRAY/README.md
🌐 domains/	Web Services	Domain HTTP Response Code, TLS Expiration & Route Monitor	domains/README.md
⚡ wpupd/	Web CMS	Batch WordPress Core, Plugin & Theme Auto-Updater (wpupd)	wpupd/README.md
🌍 RU_IP_BLOCK/	Network Quality	Regional TCP reachability checks, latency metrics, and network failover	RU_IP_BLOCK/README.md

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📊 Live Cluster Monitor Architecture

High-performance, asynchronous parallel cluster monitoring tool with 5-Star visual meters, live SMB status, and live VPN client tracking:

======================================================================================================================
  SERVER NAME      IP ADDRESS         SMB    Xray   CPU             RAM                      DISK FREE                
======================================================================================================================
  master-node      127.0.0.1          ●      0/1    [★★★☆☆]  67%    3.5G/7.7G [★★☆☆☆]  45%    93.3G (247G) [★★★★☆]  62%
======================================================================================================================
  web-cluster-01   198.51.100.10      ●      0/6    [☆☆☆☆☆]   5%    5.4G/7.7G [★★★★☆]  70%    14.6G (79G)  [★★★★☆]  76%
======================================================================================================================
  db-primary       198.51.100.20      ●      2/23   [☆☆☆☆☆]   0%    582M/961M [★★★☆☆]  60%    1.7G  (10G)  [★★★★☆]  78%
======================================================================================================================
  vpn-frankfurt    198.51.100.30      ●      1/12   [☆☆☆☆☆]   3%    478M/961M [★★☆☆☆]  49%    1.4G  (10G)  [★★★★☆]  80%
======================================================================================================================
  vpn-helsinki     198.51.100.40      ●      2/18   [☆☆☆☆☆]   4%    632M/961M [★★★☆☆]  65%    0.6G  (10G)  [★★★★☆]  88%
======================================================================================================================
  [ 22:49:20 ]  |  [Ctrl+C] Exit  |  Auto-Refresh: 3s

✨ Key Monitor Features:

• 🚀 Non-Blocking SSH Concurrency: All nodes polled simultaneously in under 0.6 seconds via background threads.
• 📺 ANSI Double-Buffering: Zero terminal flicker using cursor home repositioning (\033[H).
• 🛡️ VPN Client Detection: Native SQLite queries (/etc/x-ui/x-ui.db), WireGuard (wg show), and Docker containers.
• ⚡ Accurate CPU Telemetry: Real-time calculation derived from normalized load average and /proc/stat deltas.

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🛠️ Tool Suite & System Aliases

Upon installing the master aliases suite (new_server_install.sh), the following commands become instantly available system-wide:

Alias / Command	Purpose
servers_stat / stars	Interactive Live Cluster Hardware & VPN Monitor
sos	Comprehensive interactive server diagnostics & security audit
cleanup	Deep disk cleanup (journalctl vacuum, APT caches, old kernel modules)
antivir	ClamAV scanning suite and malware quarantine
fight	Automated bot blocking, DDoS mitigation & firewall security
domains	Web server HTTP/HTTPS & SSL certificate validator
wpupd	Automated batch updater for WordPress core, plugins, and themes
wpcron	CLI-based WordPress background cron runner

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👤 Author & Architecture

• Vladimir Bulantsev (GinCz) — Systems Architect & DevOps Engineer
• GitHub Profile: https://github.com/GinCz
• Linux Suite: https://github.com/GinCz/Linux_Server_Public
• Windows Suite: https://github.com/GinCz/Windows_scripts
• Android Suite: https://github.com/GinCz/Android

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