JAMF Migration Optimization Prep

A comprehensive shell script for automating the migration and optimization of JAMF deployments on macOS systems.

Features

• Automated removal of management profiles (some may need admin credentials)
• Azure MFA verification (may require assistance for disabling)
• OneDrive sync and migration handling (requires MFA to be disabled)
• Bulk application removal (applications can be added or removed via the script)
• JAMF enrollment automation
• System settings configuration
• Self Service app installation

Prerequisites

• Root access
• macOS operating system
• JAMF Pro environment
• Azure account access
• Administrative privileges

Installation

1. Download the script to your local machine
2. Make the script executable:

chmod +x /path/to/jamf_migration_prep.sh

Usage

Run the script with sudo privileges:

sudo ./jamf_migration_prep.sh

Script Flow

1. Initialization

   • Validates root access
   • Sets up logging
   • Identifies logged-in user

2. Profile Management

   • Removes existing management profiles
   • Verifies Azure MFA status

3. Data Migration

   • Handles OneDrive sync issues
   • Ensures file migration to OneDrive
   • Removes OneDrive application

4. Application Management

   • Removes specified applications
   • Handles special cases (TeamViewer, Zoom)
   • Empties trash

5. JAMF Enrollment

   • Processes enrollment
   • Updates computer name
   • Configures Self Service options

6. System Updates

   • Installs required applications
   • Updates macOS to latest version

Logging

The script maintains detailed logs at:

/var/log/jamf_migration_prep.log

Error Handling

• Implements error catching and reporting
• Uses set -e for immediate exit on errors
• Includes custom error handling function

Version History

• v1.7 (09/26/2024) - Latest version

Author

Grant Huiras (io-grant)

Notes

• Ensure all data is backed up before running
• Verify Azure account settings before migration
• Monitor Self Service installations
• Allow sufficient time for MDM server synchronization