mirror of
https://github.com/MLBZ521/MacAdmin.git
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130 lines
4.7 KiB
Bash
130 lines
4.7 KiB
Bash
#!/bin/bash
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###################################################################################################
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# Script Name: Install-CoreShellHelper.sh
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# By: Zack Thompson / Created: 4/5/2021
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# Version: 1.0.0 / Updated: 4/5/2021 / By: ZT
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#
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# Description: This script installs CoreShell Helper.
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#
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###################################################################################################
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echo "***** Install Core Shell Helper process: START *****"
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##################################################
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# Define Variables
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# Core Shell Details
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launch_agent_label="E78WKS7W4U.io.coressh.helper"
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launch_agent_location="/Library/LaunchAgents/${launch_agent_label}.plist"
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coressh_helper_container_dir="/Library/PrivilegedHelperTools"
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coressh_helper="${coressh_helper_container_dir}/io.coressh.Helper.app"
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# Get OS Version Details
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os_version=$( /usr/bin/sw_vers -productVersion )
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os_major_version=$( echo "${os_version}" | /usr/bin/awk -F '.' '{print $1}' )
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os_minor_patch_version=$( echo "${os_version}" | /usr/bin/awk -F '.' '{print $2"."$3}' )
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# Get the Console User
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console_user=$( /usr/sbin/scutil <<< "show State:/Users/ConsoleUser" | /usr/bin/awk '/Name :/ && ! /loginwindow/ { print $3 }' )
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# Get the Console Users' UniqueID
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console_uid=$( /usr/bin/id -u "${console_user}" )
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##################################################
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# Bits staged...
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if [[ -d "${coressh_helper}" ]]; then
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echo "Creating the CoreShell LaunchAgent..."
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/bin/cat > "${launch_agent_location}" << EOF
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>KeepAlive</key>
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<false/>
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<key>Label</key>
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<string>E78WKS7W4U.io.coressh.helper</string>
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<key>LimitLoadToSessionType</key>
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<string>Aqua</string>
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<key>MachServices</key>
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<dict>
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<key>E78WKS7W4U.io.coressh.helper</key>
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<true/>
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</dict>
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<key>ProcessType</key>
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<string>Interactive</string>
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<key>ProgramArguments</key>
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<array>
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<string>$coressh_helper/Contents/MacOS/io.coressh.Helper</string>
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</array>
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</dict>
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</plist>
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EOF
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/usr/sbin/chown root:wheel "${launch_agent_location}"
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/bin/chmod 644 "${launch_agent_location}"
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# Verify install is being performed on the boot volume
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if [[ "${3}" = "/" ]]; then
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if [[ -z "${console_uid}" || "${console_user}" == "loginwindow" ]]; then
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echo "Notice: A console user is not currently logged in, will not attempt to bootstrap the LaunchAgent"
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else
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if [[ -e "${launch_agent_location}" ]]; then
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# Check if the LaunchDaemon is running before loading it again.
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# Determine proper launchctl syntax based on OS Version.
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# macOS 11+ or macOS 10.11+
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if [[ $( /usr/bin/bc <<< "${os_major_version} >= 11" ) -eq 1 || ( "${os_major_version}" == 10 && $( /usr/bin/bc <<< "${os_minor_patch_version} >= 11" ) -eq 1 ) ]]; then
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launchctl_exit_code=$( /bin/launchctl print gui/"${console_uid}"/"${launch_agent_label}" > /dev/null 2>&1; echo $? )
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if [[ $launchctl_exit_code == 0 ]]; then
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echo "Stopping agent: ${launch_agent_location}"
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/bin/launchctl bootout gui/"${console_uid}"/"${launch_agent_label}"
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fi
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echo "Starting agent: ${launch_agent_location}"
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/bin/launchctl bootstrap gui/"${console_uid}" "${launch_agent_location}"
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/bin/launchctl enable gui/"${console_uid}"/"${launch_agent_label}"
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# macOS 10.x - macOS 10.10
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elif [[ "${os_major_version}" == 10 && $( /usr/bin/bc <<< "${os_minor_patch_version} <= 10" ) -eq 1 ]]; then
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launchctl_exit_code=$( /bin/launchctl asuser "${console_uid}" /bin/launchctl list "${launch_agent_label}" > /dev/null 2>&1; echo $? )
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if [[ $launchctl_exit_code == 0 ]]; then
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echo "Stopping agent: ${launch_agent_location}"
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/bin/launchctl asuser "${console_uid}" /bin/launchctl unload "${launch_agent_location}"
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fi
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echo "Starting agent: ${launch_agent_location}"
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/bin/launchctl asuser "${console_uid}" /bin/launchctl load "${launch_agent_location}"
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/bin/launchctl asuser "${console_uid}" /bin/launchctl start "${launch_agent_location}"
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fi
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fi
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fi
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fi
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else
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echo "ERROR: CoreShell Helper application isn't in the expected location!"
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echo "***** Install Core Shell Helper process: FAILED *****"
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exit 1
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fi
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echo "***** Install Core Shell Helper process: COMPLETE *****"
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exit 0 |