/usr/lib/rosbag/fixbag_batch.py is in python-rosbag 1.13.5+ds1-3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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# Software License Agreement (BSD License)
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from __future__ import print_function
import os
import sys
import rosbag.migration
def fixbag_batch(inbags):
mm = rosbag.migration.MessageMigrator()
for b in inbags:
print('Trying to migrate: %s' % b)
outbag = b + '.tmp'
if not rosbag.migration.fixbag(mm, b, outbag):
os.remove(outbag)
print(' Migration failed.')
continue
oldnamebase = b + '.old'
oldname = oldnamebase
i = 1
while os.path.isfile(oldname):
i += 1
oldname = oldnamebase + str(i)
os.rename(b, oldname)
os.rename(outbag, b)
print(' Migration successful. Original stored as: %s' % oldname)
if __name__ == '__main__':
import sys
if len(sys.argv) >= 2:
fixbag_batch(sys.argv[1:])
else:
print('usage: fixbag_batch.py bag1 [bag2 bag3 ...]')
exit(2)
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