dl_cleanup: Add dry-run option

SVN-Revision: 19081
master
Michael Büsch 15 years ago
parent 8ed8fe14b2
commit 4a2465a295
  1. 32
      scripts/dl_cleanup.py

@ -9,9 +9,13 @@
import sys
import os
import re
import getopt
DEBUG = 0
# Commandline options
opt_dryrun = False
def parseVer_1234(match):
progname = match.group(1)
@ -114,7 +118,7 @@ class Entry:
def deleteFile(self):
path = (self.directory + "/" + self.filename).replace("//", "/")
print "Deleting", path
if not DEBUG:
if not opt_dryrun:
os.unlink(path)
def __eq__(self, y):
@ -125,13 +129,29 @@ class Entry:
def usage():
print "OpenWRT download directory cleanup utility"
print "Usage: " + sys.argv[0] + " path/to/dl"
print "Usage: " + sys.argv[0] + " [OPTIONS] <path/to/dl>"
print ""
print " -d|--dry-run Do a dry-run. Don't delete any files"
def main(argv):
if len(argv) != 2:
global opt_dryrun
try:
(opts, args) = getopt.getopt(argv[1:],
"hd",
[ "help", "dry-run", ])
if len(args) != 1:
raise getopt.GetoptError()
except getopt.GetoptError:
usage()
return 1
directory = argv[1]
directory = args[0]
for (o, v) in opts:
if o in ("-h", "--help"):
usage()
return 0
if o in ("-d", "--dry-run"):
opt_dryrun = True
# Create a directory listing and parse the file names.
entries = []
@ -140,7 +160,7 @@ def main(argv):
continue
for black in blacklist:
if black.match(filename):
if DEBUG:
if opt_dryrun:
print filename, "is blacklisted"
break
else:
@ -167,7 +187,7 @@ def main(argv):
for version in versions:
if version != lastVersion:
version.deleteFile()
if DEBUG:
if opt_dryrun:
print "Keeping", lastVersion.filename
return 0

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