Developer 986b54b620 FIX: Add error handling to database counting pipes
ISSUE:
Lines 214, 216, 224, 226 had same grep -v | wc -l pattern that fails
when all databases are system databases (filtered out by grep -v).

With set -eo pipefail:
- If no user databases exist: grep -v filters everything
- grep returns exit code 1 (no matches)
- Script crashes

SCENARIO:
Server with only system databases (mysql, information_schema, etc.)
1. Line 214: Count user databases
2. grep -v filters all of them
3. Returns exit code 1
4. Script crashes

FIXES:

Line 214: Plesk database count
- BEFORE: grep -v ... | wc -l
- AFTER: grep -v ... | wc -l || echo 0

Line 216: Standard database count
- BEFORE: grep -v ... | wc -l
- AFTER: grep -v ... | wc -l || echo 0

Line 224: Plesk database list
- BEFORE: grep -v ...
- AFTER: grep -v ... || echo ""

Line 226: Standard database list
- BEFORE: grep -v ...
- AFTER: grep -v ... || echo ""

IMPACT:
- Reference database building handles servers with no user databases
- Launcher no longer crashes on minimal database setups
- Graceful fallback to empty/zero values

Testing:
- bash -n validates syntax
- Returns sensible defaults (0 for counts, empty for lists)

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-03-19 22:12:59 -04:00
2025-11-03 18:14:51 -05:00

🧪 Linux Server Toolkit - DEV Branch

STATUS: 🚀 Development & Testing Branch (Separate from Production)

This is the dev branch for testing, development, and experimentation. Changes here are isolated from production and can be safely tested before merging to main.


🚀 Quick Start

One command - pulls dev branch with YELLOW ⚠️ BETA banner:

curl -sL https://git.mull.lol/cschantz/Linux-Server-Management-Toolkit/archive/dev.tar.gz | tar xz && source linux-server-management-toolkit/run.sh

When exiting (option 0), answer "yes" and cleanup happens automatically - no extra steps.


📍 Key Differences (Dev vs Production)

Feature Dev Branch Production
Cache .sysref.beta .sysref
Version 2.1.0-BETA 2.1.0
Banner 🟨 Yellow (⚠️) 🔵 Cyan
Git Branch dev main
Purpose Testing & Development Stable/Production

📦 Features

Comprehensive multi-panel server management suite supporting cPanel, InterWorx, Plesk, and standalone Apache with:

  • 🛡️ Security & Monitoring: Live attack monitor, bot blocker, malware scanner, IP reputation
  • 💾 Backup & Recovery: Acronis management, MySQL database restore
  • 🌐 Website Diagnostics: Error analysis, WordPress tools, Cloudflare detection
  • 📧 Email Diagnostics: Mail queue, blacklist checker, SPF/DKIM/DMARC validation
  • 📊 Performance Analysis: MySQL optimization, PHP tuning, hardware health, Varnish cache
  • 🔍 System Diagnostics: Health checks, loadwatch analysis, bandwidth monitoring

📖 Documentation

For detailed documentation, see the main repository: https://git.mull.lol/cschantz/Linux-Server-Management-Toolkit


Version: 2.1.0-BETA Repository: https://git.mull.lol/cschantz/Linux-Server-Management-Toolkit Branch: dev

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