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Script Permission Manager

Verified

by Community

Helps you understand and manage Unix file permissions including chmod, chown, umask, setuid, setgid, sticky bits, and ACLs. Covers script permission setup, security implications, and troubleshooting permission-denied errors.

permissionschmodsecurityunixscripts

Script Permission Manager

Manage file permissions and execution rights with proper security for scripts and executables.

Usage

Describe your permission needs or issue and this skill will provide the correct configuration.

Examples

  • "Make my deployment script executable by the deploy group only"
  • "Set up proper permissions for a shared scripts directory"
  • "Debug a permission denied error when running my cron job"

Guidelines

  • Follow the principle of least privilege for all permissions
  • Use groups to manage shared access instead of world-readable permissions
  • Avoid setuid/setgid unless absolutely necessary
  • Set umask appropriately for your security requirements
  • Document non-obvious permission configurations with comments