#!/bin/bash
#########################################################################################
# Shellscript           :       DEP Application Status
# Autor                 :       Andreas Vogel, NEXT Enterprise GmbH
#########################################################################################
loggedInUser=$(scutil <<< "show State:/Users/ConsoleUser" | awk '/Name :/ && ! /loginwindow/{print $3}')
if [[ -z ${loggedInUser} || ${loggedInUser} == "root" ]]; then
	echo "$(/bin/date +%Y-%m-%d\ %H:%M:%S) Info: No user logged in."
	exit 0
fi
uid=$(id -u "${loggedInUser}")
iconing="/System/Library/CoreServices/CoreTypes.bundle/Contents/Resources/AlertNoteIcon.icns"


askforbutton2() {
	message=${1}
	title="DEP Status"
	#button1=${3}
	button2="OK"
	launchctl asuser "${uid}" /usr/bin/osascript <<-EndOfScript
	button returned of ¬
	(display dialog "${message}"  ¬
	buttons {"${button2}"} ¬
	default button "${button2}" with icon POSIX file "${iconing}" with title "${title}")
EndOfScript
}


# Prüfen, ob alle Apps installiert sind und das Gerät ausgegeben werden kann. 

# 1. Computername 
# 2. MS Apps installiert
# 3. Firefox
# 4. McAfee
# 5. Cisco AnyConnect
# 6. Cisco Jabber
# 7. Matrix42
# 8. C&A Fonts ????
# 9. HP Printer
# 10. Zscaler


##################################### Check #####################################
Applikationinfo() {
# 1. ComputerName
#ComputerName="BEM0006"

ComputerName=$(scutil --get ComputerName)
ComputerName_Rule=^[A-Z]{3}[0-9]{4}$
if [[ $ComputerName =~ $ComputerName_Rule ]]
	then
		ComputerName_Status=$(printf '\xE2\x9C\x85 Computer Name is set')
	else
		ComputerName_Status=$(printf '\xE2\x9D\x8C Computer Name is wrong')
		ComputerName_Missing+=("$ComputerName_Status")
fi

# 2. MS Apps installiert
if [[ -d "/Applications/Microsoft Outlook.app" ]] && [[ -d "/Applications/Microsoft Word.app" ]]
	then
		MS_App_Status=$(printf '\xE2\x9C\x85 MS Apps OK')
	else
		MS_App_Status=$(printf '\xE2\x9D\x8C MS Apps Missing!')
		MissingSoftware+=("$MS_App_Status")
fi

# 3. Firefox
if [[ -d "/Applications/Firefox.app" ]]
	then
		Firefox_App_Status=$(printf '\xE2\x9C\x85 Firefox OK')
	else
		Firefox_App_Status=$(printf '\xE2\x9D\x8C Firefox Missing!')
		MissingSoftware+=("$Firefox_App_Status")
fi

# 4. McAfee | inc. Status?
# Status launchctl list | grep com.mcafee.menulet
if [[ -d "/Applications/McAfee Endpoint Security for Mac.app" ]]
	then
		McAfee_Status=$(printf '\xE2\x9C\x85 McAfee OK')
	else
		McAfee_Status=$(printf '\xE2\x9D\x8C McAfee Missing!')
		MissingSoftware+=("$McAfee_Status")
fi

# 5. Cisco AnyConnect
if [[ -d "/Applications/Cisco/Cisco AnyConnect Secure Mobility Client.app" ]]
	then
		Cisco_AnyConnect_Status=$(printf '\xE2\x9C\x85 Cisco AnyConnect OK')
	else
		Cisco_AnyConnect_Status=$(printf '\xE2\x9D\x8C Cisco AnyConnect Missing!')
		MissingSoftware+=("$Cisco_AnyConnect_Status")
fi

# 6. Cisco Jabber
if [[ -d "/Applications/Cisco Jabber.app" ]]
	then
		Cisco_Jabber_Status=$(printf '\xE2\x9C\x85 Cisco Jabber OK')
	else
		Cisco_Jabber_Status=$(printf '\xE2\x9D\x8C Cisco Jabber Missing!')
		MissingSoftware+=("$Cisco_Jabber_Status")
fi

# 7. Matrix42 ??????????
if [[ -d "/Library/Application Support/matrix42/Inventory/MX42HelperTool.app" ]]
	then
		Matrix42_Status=$(printf '\xE2\x9C\x85 Matrix42 OK')
	else
		Matrix42_Status=$(printf '\xE2\x9D\x8C Matrix42 Missing!')
		MissingSoftware+=("$Matrix42_Status")
fi

# 8. C&A Fonts
if [[ -f "/Library/Fonts/CA InfoTypeCY-BoldCon.ttf" ]] && [[ -f "/Library/Fonts/CA InfoTypeOPTU-RegularCon.otf" ]]
	then
		CundA_Fonts_Status=$(printf '\xE2\x9C\x85 C&A Fonts OK')
	else
		CundA_Fonts_Status=$(printf '\xE2\x9D\x8C C&A Fonts Missing!')
		MissingSoftware+=("$CundA_Fonts_Status")
fi


# 9. HP Printer???


# 10. Zscaler
# Status launchctl list | grep zscaler
if [[ -d "/Applications/Zscaler/Zscaler.app" ]] 
	then
		Zscaler_Status=$(printf '\xE2\x9C\x85 Zscaler OK')
	else
		Zscaler_Status=$(printf '\xE2\x9D\x8C Zscaler Missing!')
		MissingSoftware+=("$Zscaler_Status")
fi


if [[ -z "${MissingSoftware[@]}" ]]
	then
		Software_Missing_Message="Great, all the necessary software has been installed"	
	else
		Software_Missing_Message="Missing software, can be loaded in SelfService"
fi

if [[ -z "${ComputerName_Missing[@]}" ]]
	then
		Computername_Missing_Message=""	
	else
		Computername_Missing_Message=$(printf '\xE2\x9D\x8C Attention! Device name is not set correctly. This will not distribute a certificate for VPN and Wlan. Please set the device name correctly.')
fi	
} 



##################################### Print Info to User ########################

while [[ ${exit} != "OK" ]]; do
	Applikationinfo
	if [[ $(sw_vers -buildVersion) > "19" ]]; then
		exit=$(askforbutton2 "\
\n-----------------------------------------------\
\nStatus:\t${ComputerName_Status}\
\nStatus:\t${MS_App_Status}\
\nStatus:\t${Firefox_App_Status}\
\nStatus:\t${McAfee_Status}\
\nStatus:\t${Cisco_AnyConnect_Status}\
\nStatus:\t${Cisco_Jabber_Status}\
\nStatus:\t${Matrix42_Status}\
\nStatus:\t${CundA_Fonts_Status}\
\nStatus:\t${Zscaler_Status}\
\n-----------------------------------------------\
\n${Computername_Missing_Message}\
\n\
\n${Software_Missing_Message}")
		
	else
		exit=$(askforbutton2 "\
\n-----------------------------------------------\
\n\t${ComputerName_Status}\
\nStatus:\t${MS_App_Status}\
\nStatus:\t${Firefox_App_Status}\
\nStatus:\t${McAfee_Status}\
\nStatus:\t${Cisco_AnyConnect_Status}\
\nStatus:\t${Cisco_Jabber_Status}\
\nStatus:\t${Matrix42_Status}\
\nStatus:\t${CundA_Fonts_Status}\
\nStatus:\t${Zscaler_Status}\
\n-----------------------------------------------\
\nMissing software, can be loaded in SelfService")
	fi
done

################################### end ########################################
exit 0