Sign and align multiple unaligned apks

signAndAlign.py

# java and sdk tools should be on system path
# it needs zipalign  and jarsigner tools 
# http://developer.android.com/tools/publishing/app-signing.html
from subprocess import call

keyPass = ""
storepass = ""
alias = ""
keyStorePath = ""

ins = open( "apksList.txt", "r" )
array = []
for line in ins:
	line = line.strip()
	array.append( line )
	print("starting => " + line )
	call("jarsigner -verbose -keystore " +keyStorePath+ " -storepass "+storepass+" -keypass " +keypass +" "+line +" "+alias)
	print("====== ending =====")
ins.close()
print("### signing")
for line in array:
	line = line.strip()
	print("starting => " + line )
	call("zipalign -v 4 " + line + " signed/" +line)
	print("====== ending =====")