#!/usr/bin/python

import getpass
import re
import sys
import os
import shlex
import subprocess
import pexpect

# the input for this is the repo/main/binary-amd64 file in the source repository
file = open(sys.argv[1])
filetext = file.read()

destrepo = sys.argv[2]

# match each package in the repo (note: Source is an optional line, we ignore it when it is there)
pattern = re.compile(r"Package: (.*?)\n(?:Source: .*?\n)*Version: (.*?)\nArchitecture: (.*?)\n", re.MULTILINE | re.DOTALL)
packageErrors = 0
count = 0

pw = getpass.getpass("cert passphrase:")

for match in pattern.finditer(filetext):
	count += 1

	f1 = "incoming/" + match.group(1) + "_" + match.group(2) + "_amd64.changes"

#	print "removing " + match.group(1) + " from " + destrepo
#	child = pexpect.spawn("reprepro remove " + destrepo + " " + match.group(1))
#	child.expect('Please enter passphrase:')
#	child.sendline(pw)	
#	continue

	if os.path.isfile(f1):
		try:
			child = pexpect.spawn("reprepro --ignore=wrongdistribution -Vb . include " + destrepo + " " + f1)
			child.expect('Please enter passphrase:')  
			child.sendline(pw)
		except pexpect.EOF as e:
			print "problem : " + str(e)
	else:
		f2 = "incoming/" + match.group(1) + "_" + match.group(2) + "_amd64.deb"
		if os.path.isfile(f2):
			try:
				child = pexpect.spawn("reprepro --ignore=wrongdistribution -Vb . includedeb " + destrepo + " " + f2)
				child.expect('Please enter passphrase:')  
				child.sendline(pw)
			except pexpect.EOF as e:
				print "problem"
				print "problem : " + str(e)

		else:
			f3 = "incoming/" + match.group(1) + "_" + match.group(2) + "_all.deb"
			if os.path.isfile(f3):
				try:
					child = pexpect.spawn("reprepro --ignore=wrongdistribution -Vb . includedeb " + destrepo + " " + f3)
					child.expect('Please enter passphrase:')  
					child.sendline(pw)
				except pexpect.EOF as e:
					print "problem"
					print "problem : " + str(e)

			else:
				print "!!!! not found " + f2
				packageErrors += 1

#	print " Arch: " + match.group(3)

print "total package count:" + str(count)
print "total package errors:" + str(packageErrors)



#args: ['/usr/bin/reprepro', '--ignore=wrongdistribution', '-Vb', '.', 'includedeb', 'diego', 'incoming/hubzero-twm-config_1.1.3-1_amd64.deb']