Revisions

gist: 211947 Download_button fork
public
Public Clone URL: git://gist.github.com/211947.git
Embed All Files: show embed
grabAppFromCydia.sh #
raw 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76

#!/bin/sh
##
##  grabAppFromCydia.sh
##  Random scripts / Public domain
##
##  Created by Nicholas Penree on 10/16/09.
##  Copyright 2009 Conceited Software. All rights reserved.
##
 
version="0.5"
components=("$@")
parentFolder="/tmp"
applicationsFolder="Applications"
dataFile="data.tar.gz"
controlFile="control.tar.gz"
binaryFile="debian-binary"
 
if [ ${#components[@]} -ge 1 ]; then
	debURL="${components[0]}"
	debFile=`basename "$debURL"`
	folderName=`basename "$debURL" .deb`
 
	# step 1: create working folder	
	if [ -d "$parentFolder/$folderName" ]; then
		rm -rf "$parentFolder/$folderName"
	fi
	
	mkdir "$parentFolder/$folderName" || (echo "error: could not create $parentFolder/$folderName! aborting" && exit 1)
	cd "$parentFolder/$folderName" || (echo "error: could not change directory to $parentFolder/$folderName! aborting" && exit 1)
 
	# step 2: download .deb
	curl -O "$debURL" || (echo "error: download attempt failed! aborting" && exit 1)
 
	# step 3: extract .deb
	if [ -e "$debFile" ]; then
		ar -x "$debFile" &> /dev/null
 
		if [ $? -ne 0 ]; then
			echo "error: .deb extract failed! check file format. aborting"
			rm -rf "$parentFolder/$folderName"
			exit 1
		fi
	else
		echo "error: download failed, $debFile does not exist! aborting" && exit 1
	fi		
 
	# step 4: extract data tarball
	if [ -e "$dataFile" ]; then
		tar zxf "$dataFile"
	else
		echo "error: data extract failed! aborting" && exit 1
	fi
 
	# step 5: clean up
	rm -f "$debFile" &> /dev/null
	rm -f "$dataFile"  &> /dev/null
	rm -f "$controlFile"  &> /dev/null
	rm -f "$binaryFile"  &> /dev/null
 
	# step 6: re-sign app with your certificate
	## TODO: Add me!
	## export CODESIGN_ALLOCATE=/Developer/Platforms/iPhoneOS.platform\
	## /Developer/usr/bin/codesign_allocate
 	## codesign -f -s "iPhone Developer" $1.app
 
	# step 7: show finder window
 
	if [ -d "$parentFolder/$folderName/$applicationsFolder" ]; then
		open "$parentFolder/$folderName/$applicationsFolder"
	else
		open "$parentFolder/$folderName"
	fi
else
	echo "getAppFromCydia.sh version $version"
	echo "   usage: getAppFromCydia.sh <url to .deb>"
fi