A robust Bash script for cleaning and maintaining Linux systems, particularly RHEL/CentOS-based distributions.

• 🧹 Comprehensive system cleanup (logs, temp files, caches, and more)
• 📊 Disk space reporting before and after cleanup
• 🔒 Safety checks and dry-run mode
• 📝 Detailed logging with rotation
• 🐳 Docker cleanup support
• 🧠 Old kernel removal
• 🛡️ Root permission verification

• Linux system (tested on RHEL/CentOS 7+)
• Bash 4.0+
• Root privileges
• Basic utilities: yum, journalctl, find, df

curl -O https://raw.githubusercontent.com/cyberpods/CentosCleaner/refs/heads/main/cleanup.sh
chmod +x cleanup.sh