Update and rename Install_GlobalProtect_from_portal_v1.sh to Install_…

…GlobalProtect_from_portal_macOS.sh

Bash/Palo Alto/Install_GlobalProtect_from_portal_macOS.sh

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+#!/bin/bash
+###############################################################################
+###############################################################################
+# Install GlobalProtect VPN Client - macOS.sh
+###############################################################################
+# v1.0
+# 9.18.2023
+# Greg Knackstedt
+# [email protected]
+# https://github.com/shitttyscripts/
+###############################################################################
+#
+# This script leverages bash to automate the installation of the Palo Alto GlobalProtect VPN client on macOS.
+#
+# The script will download the GlobalProtect installer package from a given VPN portal.
+# The portal can be either manually set via Jamf Pro script variables or automatically detected
+# from the existing GlobalProtect configuration plist.
+#
+# The installer package is then run to install the GlobalProtect client.
+# Finally, the downloaded installer package is removed to clean up.
+#
+# The script is intended to be deployed via Jamf Pro and expects the VPN portal address to be
+# provided via the $4 script parameter in the Jamf Pro admin interface.
+#
+# If the VPN portal address is not provided, the script will look in the GlobalProtect configuration plist
+# to try to determine the current portal address. The plist is checked in both system-wide and user-specific
+# library folders.
+#
+###############################################################################
+# Jamf Pro Script Parameters:
+# $4 - VPN Portal Address (optional): The address of the VPN portal, e.g., "vpn-portal.domain.org".
+#
+# Note: The VPN portal address will be automatically detected if not provided.
+#
+###############################################################################
+###############################################################################
+################################# Script Body #################################
+###############################################################################
+
+# Check if $4 is set and use it as vpnPortal
+if [[ -n "$4" ]]; then
+    vpnPortal="$4"
+else
+    # Try to read system-wide plist first
+    plistPath="/Library/Preferences/com.paloaltonetworks.GlobalProtect.plist"
+    if [[ -f $plistPath ]]; then
+        vpnPortal=$( /usr/libexec/PlistBuddy -c "Print :PanPortalList:0" $plistPath 2>/dev/null )
+    else
+        # Fall back to the current user's home directory
+        plistPath="$HOME/Library/Preferences/com.paloaltonetworks.GlobalProtect.plist"
+        if [[ -f $plistPath ]]; then
+            vpnPortal=$( /usr/libexec/PlistBuddy -c "Print :PanPortalList:0" $plistPath 2>/dev/null )
+        fi
+    fi
+
+    # Check if vpnPortal is still empty or null
+    if [[ -z "$vpnPortal" ]]; then
+        echo "Error: No VPN portal address found in plist or in \$4."
+        exit 1
+    fi
+fi
+
+# Download the GlobalProtect.pkg from the VPN portal
+curl -o /tmp/GlobalProtect.pkg "https://$vpnPortal/global-protect/msi/GlobalProtect.pkg"
+
+# Run the downloaded .pkg installer
+sudo installer -allowUntrusted -pkg /tmp/GlobalProtect.pkg -target /
+
+# Remove the downloaded installer from the /tmp/ directory
+rm -f /tmp/GlobalProtect.pkg
+
+# Exit
+exit 0