312c72c364
Do not touch vendorized files (e.g. libraries that were imported from external
projects).
No functional changes.
Command:
find . -name '*.<EXTENSION>' -type f -print0 | xargs -0 sed -i 's/[[:space:]]*$//'
48 lines
1.5 KiB
Python
Executable file
48 lines
1.5 KiB
Python
Executable file
#!/usr/bin/env PYTHONUNBUFFERED=1 python
|
|
#
|
|
# Created by Bjarni R. Einarsson, placed in the public domain. Go wild!
|
|
#
|
|
import json
|
|
import os
|
|
import sys
|
|
|
|
try:
|
|
dirtydb_input = sys.argv[1]
|
|
dirtydb_output = '%s.new' % dirtydb_input
|
|
assert(os.path.exists(dirtydb_input))
|
|
assert(not os.path.exists(dirtydb_output))
|
|
except:
|
|
print()
|
|
print('Usage: %s /path/to/dirty.db' % sys.argv[0])
|
|
print()
|
|
print('Note: Will create a file named dirty.db.new in the same folder,')
|
|
print(' please make sure permissions are OK and a file by that')
|
|
print(' name does not exist already. This script works by omitting')
|
|
print(' duplicate lines from the dirty.db file, keeping only the')
|
|
print(' last (latest) instance. No revision data should be lost,')
|
|
print(' but be careful, make backups. If it breaks you get to keep')
|
|
print(' both pieces!')
|
|
print()
|
|
sys.exit(1)
|
|
|
|
dirtydb = {}
|
|
lines = 0
|
|
with open(dirtydb_input, 'r') as fd:
|
|
print('Reading %s' % dirtydb_input)
|
|
for line in fd:
|
|
lines += 1
|
|
try:
|
|
data = json.loads(line)
|
|
dirtydb[data['key']] = line
|
|
except:
|
|
print("Skipping invalid JSON!")
|
|
if lines % 10000 == 0:
|
|
sys.stderr.write('.')
|
|
print()
|
|
print('OK, found %d unique keys in %d lines' % (len(dirtydb), lines))
|
|
|
|
with open(dirtydb_output, 'w') as fd:
|
|
for data in list(dirtydb.values()):
|
|
fd.write(data)
|
|
|
|
print('Wrote data to %s. All done!' % dirtydb_output)
|