def main():
"""Main function."""
if len(sys.argv) < 3:
print >> sys.stderr, "Usage:", __file__, "package.deb outdir"
sys.exit(1)
if not os.path.exists(sys.argv[2]):
print >> sys.stderr, "The directory %s does not exist" % sys.argv[2]
sys.exit(1)
fobj = open(sys.argv[1])
try:
apt_inst.debExtractArchive(fobj, sys.argv[2])
finally:
fobj.close()
def debExtract(filename,tempdir=None): # print "debExtract:: filename = ",filename dirname = pkgnameFromPath(filename) cwd = os.getcwd() if tempdir: # print "* tempdir specified ", tempdir fsMisc.ensure_path(True,tempdir) # print "* changing dir to ", tempdir os.chdir(tempdir) print "* Creating dir ",dirname os.mkdir(dirname) print "* Changing dir to",dirname os.chdir(dirname) pkgdir = os.getcwd() # pkgf = file(cwd+"/"+filename) pkgf = file(filename) # print "trying to extract ",cwd+"/"+filename # print "* trying to extract ", filename apt_inst.debExtractArchive(pkgf) os.chdir(cwd) return pkgdir # returning the path where we extracted
sys.exit(1)
file = sys.argv[1]
print "Working on: %s" % file
print "Displaying data.tar.gz:"
apt_inst.debExtract(open(file), Callback, "data.tar.gz")
print "Now extracting the control file:"
control = apt_inst.debExtractControl(open(file))
sections = apt_pkg.ParseSection(control)
print "Maintainer is: "
print sections["Maintainer"]
print
print "DependsOn: "
depends = sections["Depends"]
print apt_pkg.ParseDepends(depends)
print "extracting archive"
dir = "/tmp/deb"
os.mkdir(dir)
apt_inst.debExtractArchive(open(file), dir)
def visit(arg, dirname, names):
print "%s/" % dirname
for file in names:
print "\t%s" % file
os.path.walk(dir, visit, None)
file = sys.argv[1]
print "Working on: %s" % file
print "Displaying data.tar.gz:"
apt_inst.debExtract(open(file), Callback, "data.tar.gz")
print "Now extracting the control file:"
control = apt_inst.debExtractControl(open(file))
sections = apt_pkg.ParseSection(control)
print "Maintainer is: "
print sections["Maintainer"]
print
print "DependsOn: "
depends = sections["Depends"]
print apt_pkg.ParseDepends(depends)
print "extracting archive"
dir = "/tmp/deb"
os.mkdir(dir)
apt_inst.debExtractArchive(open(file), dir)
def visit(arg, dirname, names):
print "%s/" % dirname
for file in names:
print "\t%s" % file
os.path.walk(dir, visit, None)
#!/usr/bin/python import apt import apt_inst import os import sys print os.getcwd() apt_inst.debExtractArchive(open(sys.argv[1]), "/tmp/") print os.getcwd()
