karthikeyan-mac

#!/bin/bash
#
# Script to delete computers or mobile devices in Jamf Pro by serial number list
# Author: Karthikeyan Marappan
# API Role Privileges: Delete Computers and/or Mobile Devices
#
# *** Note: Please TEST the script with Non Prod Environment*** ##
#
###################### CONFIGURABLE VARIABLES ################################
serialNumberList="$HOME/Desktop/sourceList.txt"     # Path to text file with serial numbers

karthikeyan-mac

#!/bin/bash
################################################################################
# Description:
#   Adds or removes a computer (by Serial Number) to/from a static group
#   in Jamf Pro using the OAuth 2.0 API with client credentials.
#
# Prerequisites:
#   - Jamf Pro instance must support Bearer Token API authentication.
#   - client_id and client_secret must belong to an API role with proper privileges.
#   - API Privileges : Update Static Computer Groups, Read Static Computer Groups

karthikeyan-mac

#!/bin/bash

# Karthikeyan Marappan
# Slack Notification from Jamf Pro Policy
# Exit immediately on error
set -e

# --- Input Parameters ---
SLACK_WEBHOOK_URL="<SLACKWEBHOOKURL>"

karthikeyan-mac

# GitLab Runner config for Jamf Pro Notifications Alerter
# https://github.com/alectrona/jamf-pro-notifications-alerter
# .gitlab-ci.yml
stages:
    - development
    - production

development:
      stage: development
      script:

karthikeyan-mac

#!/bin/bash
#
# Script to update (add/remove) the existing Computer Static Group from the list of serial numbers.
# Karthikeyan Marappan
# API Role Privileges: Update Static Computer Groups

###################### CONFIGURABLE VARIABLES ################################
serialNumberList="$HOME/Desktop/sourceList.txt"     # Path to plain text file with serial numbers
Jamf_URL="https://karthikeyan.jamfcloud.com"        # Your Jamf Pro URL
Jamf_URL="${Jamf_URL%/}"                            # Remove trailing slash if present

karthikeyan-mac

#!/bin/bash
#
# This script retrieves the Mac Hardware UUID, fetches the corresponding Computer ID from Jamf Pro, 
# checks for any failed MDM commands, and clears them if found.
# 
# Uses JAMF API Client and Roles.
# Add Parameter 4 & 5 with API Client ID & Client Secret when running in JAMF Policy.
# API Role Privileges Required: Read Computers, Flush MDM Commands.
# 
# Karthikeyan Marappan

karthikeyan-mac

#!/bin/zsh

# Script to Set/Remove Recovery Lock on Apple Silicon Macs using the Jamf API.
# Works based on the 'lockMode' variable (Set/Remove) to configure Recovery Lock.
# 
# Key Functionalities:
# - Retrieves the Mac's serial number.
# - Generates a 26-digit random Recovery Lock password.
# - Uses JAMF API Roles and Clients
# - Uses Jamf Pro API to:

karthikeyan-mac

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>InstallMacOSMajorUpgrades</key>
<true/>
<key>InstallRapidSecurityResponses</key>
<true/>
<key>InstallNonSystemUpdatesWithoutRestarting</key>
<true/>

karthikeyan-mac

#!/bin/bash
# Extension Attribute (EA) script to inventory software update deferral settings on macOS
# Author: Karthikeyan M
# Optimized Version

# Function to retrieve values from macOS preferences
get_pref() {
    osascript -l JavaScript << EOS
    ObjC.import('Foundation')
    ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.applicationaccess').objectForKey('$1'))

karthikeyan-mac

#!/bin/bash
# EA to inventory the forceDelayedMajorSoftwareUpdates and enforcedSoftwareUpdateMajorOSDeferredInstallDelay value 
# Karthikeyan M
# 25-Sep-23
#Software Update (com.apple.applicationaccess):

forceDelayedMajorSoftwareUpdates=`osascript -l JavaScript << EOS           
ObjC.import('Foundation')
ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.applicationaccess').objectForKey('forceDelayedMajorSoftwareUpdates'))                 
EOS`