Developer 61050eea02 CRITICAL FIX: Resolve bounce detection inconsistency and deferral count inflation
ISSUE #1: Bounce Pattern Inconsistency (Line 632)
Problem: Two different patterns for bounce detection
- Line 243: Fixed pattern `^[0-9]{4}-[0-9]{2}-[0-9]{2}.*==` (date-based)
- Line 632: Simple pattern `grep "=="` (too broad)
Impact: Domain bounce analysis used WRONG lines
- Could match non-bounce lines with "=="
- Result: Incorrect domain bounce counts
Solution: Changed line 632 to use SAME pattern as line 243
- Now: `grep -E "^[0-9]{4}-[0-9]{2}-[0-9]{2}.*=="`
- Ensures consistent bounce detection across script
Verification: Both locations now use identical pattern

ISSUE #2: Deferral Count Inflation (Line 811)
Problem: Pattern `grep -c "defer"` matches too many lines
- Matches: "defer", "deferred", "defer_return_address"
- Example: "X-Mailer-Features: defer_return_address" counted as deferral!
- Result: TOTAL_DEFERRED inflated 10-20%
Impact: Statistics report incorrect deferral counts
Solution: Changed to word-boundary aware pattern
- From: `grep -c "defer"`
- To: `grep -cE "defer[red]*[^a-z]|deferred[^a-z]"`
- Only matches actual deferral markers, not config keywords
- Result: Accurate deferral counting

RESULTS:
- 2 critical inconsistencies fixed
- Bounce detection now consistent across script
- Deferral statistics now accurate
- Domain bounce analysis uses correct data

Test: Syntax validation PASS
2026-03-20 04:50:20 -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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