A Script to make simple update.zips

update-script-both

show_progress 0.1 0

copy_dir PACKAGE:system SYSTEM:

delete DATA:app
copy_dir PACKAGE:data DATA:app

set_perm 1000 1000 0771 DATA:app

show_progress 0.1 10

update-script-data

show_progress 0.1 0

delete DATA:app
copy_dir PACKAGE:data DATA:app

set_perm 1000 1000 0771 DATA:app
show_progress 0.1 10

update-script-system

show_progress 0.1 0

copy_dir PACKAGE:system SYSTEM:

show_progress 0.1 10

updatemaker.bat

@echo off
echo --------------------------------------
echo --                                  --
echo --     Update .zip maker v1.0       --
echo --     by DMzda and daentech        --
echo --                                  --
echo --------------------------------------


:SetVariables

SET updatescriptpath=C:\Android\SDK\tools\NOTSDK\Updatezipmaker
SET testsignpath=C:\Android\SDK\tools\testsign.jar
SET zippath="C:\Program Files\7-zip"


IF NOT EXIST %updatescriptpath% echo Invalid update script path
IF NOT EXIST %updatescriptpath% goto end

IF NOT EXIST %updatescriptpath%\update-script-system echo update-script-system missing
IF NOT EXIST %updatescriptpath%\update-script-system goto end

IF NOT EXIST %updatescriptpath%\update-script-data echo update-script-data missing
IF NOT EXIST %updatescriptpath%\update-script-data goto end

IF NOT EXIST %updatescriptpath%\update-script-both echo update-script-both missing
IF NOT EXIST %updatescriptpath%\update-script-both goto end

IF NOT EXIST %testsignpath% echo Invalid testsign.jar path
IF NOT EXIST %testsignpath% goto end

IF NOT EXIST %zippath%\7z.exe echo Invalid 7z Path
IF NOT EXIST %zippath%\7z.exe goto end

IF "%1"=="" goto usage

IF NOT EXIST %1 echo Invalid path
IF NOT EXIST %1 goto setfolder

SET folder=%1
SET filename=%~n1
echo %folder%
goto metainf

:usage
IF "%folder%"=="" ECHO Invalid argument: %1
IF NOT EXIST %folder% echo Invalid arguments: %1 (%folder%)
ECHO.
ECHO Usage:  %~n0  folder
ECHO.
ECHO Where folder contains the files as they will be on the root of your phone.
ECHO e.g. folder contains system\app\Settings.apk
ECHO So settings.apk will be copied to system/app on the phone.
ECHO.
goto end

:setfolder
SET /P folder=Please enter path:

IF "%folder%"=="" goto usage

IF NOT EXIST %folder% echo Invalid path
IF NOT EXIST %folder% goto usage
SET filename=%~nfolder

:metainf
echo Making META-INF directory
mkdir %folder%\META-INF\com\google\android

:scriptselect
IF EXIST %folder%\system\* (
	IF EXIST %folder%\data\* ( 
        goto both
	) ELSE (
	    goto system
	)

) ELSE (
	IF EXIST %folder%\data\* (	
		goto data	
	) ELSE (
		echo Empty folder, not doing anything
		goto end
	)
)

:system
echo File(s) found in /system only
echo Copying update script
COPY %updatescriptpath%\update-script-system %folder%\META-INF\com\google\android\update-script
goto zip

:data
echo File(s) found in /data only
echo Copying update script
COPY %updatescriptpath%\update-script-data %folder%\META-INF\com\google\android\update-script
goto zip

:both
echo File(s) found in /system and /data
echo Copying update script
COPY %updatescriptpath%\update-script-both %folder%\META-INF\com\google\android\update-script
goto zip

:zip
echo Zipping update
%zippath%\7z a -r %folder%.zip %folder%\* 

echo Signing update.zip
java -jar %testsignpath% %folder%.zip %folder%-signed.zip

:phonepluggedin
@adb devices|find "device"|find /v "List"

IF %ERRORLEVEL% NEQ 0 (
	echo phone not plugged in.
	goto phone_no
) ELSE (
	echo phone plugged in
	goto phone_yes
)


:phone_yes

echo Do you wish to push the file to the phones SD card?
set /p push=[Y/N]
if /I %push%==n goto phone_no

echo Pushing zip to sdcard
adb push %folder%-signed.zip /sdcard/

echo Do you wish to autoflash?
set /p autoflash=[Y/N]
if /I %autoflash%==y goto autoflash
if /I %autoflash%==n echo Do you wish to reboot into recovery?
set /p reboot=[Y/N]
if /I %reboot%==y goto reboot
goto end


:phone_no
echo Update .zip created!
echo at %folder%
goto end


:autoflash
echo Preparing to autoflash
adb shell mkdir -p /cache/recovery/
echo boot-recovery>recoverycommand
echo --update_package=SDCARD:%filename%-signed.zip>>recoverycommand
adb push recoverycommand /cache/recovery/command
del recoverycommand
goto reboot

:reboot
echo Rebooting your phone into recovery now
adb reboot recovery
goto end

:end
echo Thanks for using this script

updatemaker.sh

#!/bin/bash
set +v 
echo --------------------------------------
echo --                                  --
echo --     Update .zip maker v1.0       --
echo --     by DMzda and daentech        --
echo --             and Tj               --
echo --------------------------------------


echo -n "Please input path to android-sdk folder: "
read sdkpath
export phone=0

function Checks {
	echo "::Checking Files..."

	##fail variable
	fail=0
	
	##check #1
	echo "::Android sdk folder   "
	if [ -d "$sdkpath" ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
		echo "sdk folder not found, exiting."
		exit 1
	fi

	echo "::adb in path   "
	if [ ! -z $(which adb) ]
	then
		echo "OK"
	else
		echo "FAIL"
		#android sdk folder in place
		echo "***sdk folder exists, putting adb into the path"
		export PATH=PATH:$sdkfolder/tools
	fi
     
     ##assigning some variables
	updatescriptpath=$sdkpath/tools/NOTSDK/updatescript
	testsignpath=$sdkpath/tools/testsign.jar

     #needed for input folder function as well.
     export folder="$1"
	
	echo -n "::Update Script Path   "
	if [ -e  "$updatescriptpath" ]
        then 
		echo "OK"
	else
		echo "FAIL"
		fail=1	
 	fi
	
	echo -n "::System update script   "
	if [ -f "$updatescriptpath"/update-script-system ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::Data update script   "
	if [ -f "$updatescriptpath"/update-script-data ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::Data+system update script   "
	if [ -f "$updatescript"/update-script-both ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::zip executable   "
	if [ ! -z "$(which zip)" ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::Java   "
	if [ ! -z "$(which java)" ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::testsign.jar   "
	if [ -e "$testsignpath" ]
	then
		echo "OK"
	else
		echo "FAIL"
		fail=1
	fi

	echo -n "::argument input   "
	if [ -n "$@" ]
	then
		echo "OK"
	else
		echo "FAIL"
		echo "please input path name for the folder with the files to be converted to update.zip:  "
		read folder
	fi

	echo -n "::update folder   "
	if [ -e "$folder" ]
	then
		echo "OK"
	else
		#update folder has been inputted but does not exist, create it.
		echo "FAIL"
		echo "***Upate folder succesfully inputted, but does not exist...creating."
		mkdir -p folder
	fi

	echo -n "::Phone plugged in   "
	if [ $(adb devices|wc -l) -lt 2 ]
	then
		#less that 2 lines which means no devices found
		echo "FAIL"
		export phone=0
	else
		echo "OK"
		export phone=1
	fi

	#filename is jsut the name of the folder.
	filename="$(folder##*/}"


	if [ $fail -eq 0 ]
	then
		echo "All tests passed"
	else
		echo "One of more critical tests failed/missing programmes, exiting."
		exit 1
	fi

}

function metainf {
	#creating metainf
	
	if [ -e $folder/META-INF/com/google/android ]
	then
		echo "subfolder META-INF/com/google/android already exists, not recreating"
	else
	   	echo "Making META-INF/com/google/android directory, creating parents as needed."
		mkdir -p $folder/META-INF/com/google/android
	fi
	
}

function scriptselect {
	#select the correct script.
	echo "Checking for files in either system or data folder, or both"
	data=$(ls "$folder"/data/* 2> /dev/null | wc -l)
	system=$(ls "$folder"/system/* 2> /dev/null | wc -l)
	if [ $data -ne 0 ]
	then
		#files found in data
		if [ $system -ne 0 ]
		then
			#...AND in system
			echo "files found both system and data."
			cp %updatescriptpath%/update-script-both %folder%/META-INF/com/google/android/update-script
			
		else
			#no none in system, only data then.
			echo "files found in data only, assuming you want the data update script"
			cp %updatescriptpath%/update-script-data %folder%/META-INF/com/google/android/update-script
		
		fi
	else
		#there are no files in data
		if [ $system -ne 0 ]
		then
			#but there are in system
			echo "files found in system folder only, assuming you want the system update script"
			cp %updatescriptpath%/update-script-system %folder%/META-INF/com/google/android/update-script
		else
			echo "...you dont have files in either system or data? so you want me to create an empty update.zip...not gonna happen"
			exit 1
		fi
	fi

}

function zip {
	
	#zipping up the folder now
	echo "Zipping the update folder"

	zip -r "$folder".zip $folder
	echo -n "update.zip created at "
	echo "$folder".zip

	echo "signing the zip"
	java -jar "$testsignpath" "$folder".zip "$folder"-signed.zip
	echo -n "signed update.zip created at "
	echo "$folder"-signed.zip
	echo -n "md5sum for signed zip: "
	set -v
	md5sum "$folder"-signed.zip
        set +v	
}

function phone_yes {
	##phone found in adb
	echo "phone connected to adb, would you like to autoflash [y/N]: "
	read autoflash
	if [ $autoflash == "y"] || [ $autoflash == "Y" ]
	then

		echo "Preparing to autoflash"
		adb shell mkdir -p /cache/recovery/
		echo "boot-recovery">recoverycommand
		echo --update_package=SDCARD:"$filename"-signed.zip>>recoverycommand
		adb push recoverycommand /cache/recovery/command
		rm recoverycommand
		echo "Rebooting your phone into recovery now"
		adb reboot recovery
	fi		
}

##finally, run these functions.
Checks
metainf
scriptselect
zip
if [ $phone -eq 1 ]
then
	phone_yes
else
	echo "***Phone not connected, move the update zip to sdcard and flash at your own leisure."
fi
echo "***Thank you for using this script***"
exit 0

Usage: updatemaker C:\Path\to\folder
Where folder contains the files as they will be on the root of your phone.
e.g. folder contains system\app\Settings.apk
So settings.apk will be copied to system/app on the phone.
This needs the three update scripts, placed in the same folder. Replace SET updatescriptpath=C:\Android\SDK\tools\NOTSDK\Updatezipmaker with the path for that folder.

MAKE SURE THEY HAVE UNIX LINE ENDINGS :)

Replace SET testsignpath=C:\Android\SDK\tools\testsign.jar with the path to your testsign.jar

Get the right version here: http://villainrom.co.uk/homersp/testsign.jar

Replace SET 7zippath="C:\Program Files\7-zip" with the path to where 7-zip is installed

The script assumes Java and the SDK tools folder are in your path

Note:

• Windows version: Please replace the updatescriptpath, testsignpath and zippath assignment with your respectful paths. This means what comes after the = sign should actually be true for you, no trailing 's either, just follow whats on there. quotation marks are a good habit especially since so many windows paths have spaces and odd symbols in them so for example:
  SET testsignpath="C:\Program Files\android-sdk\tools\testsign.jar"

  at least until I can get windows to play nice with inputs and quotations...cuz a lot of paths have spaces...

• Linux version: The script asks you for the location of the android-sdk-path. change lines 45 and 46 to reflect where updatescript and testsign.jar lies. ($sdkpath will automatically expand to sdk-path. Again use qutoation marks if you have spaces in the path).