3 Simulates svnrdump by replaying an existing dump from a file, taking care
4 of the specified revision range.
5 To simulate incremental imports the environment variable SVNRMAX can be set
6 to the highest revision that should be available.
13 if os.environ.has_key(var):
14 return os.environ[var]
17 def writedump(url, lower, upper):
18 if url.startswith('sim://'):
20 if filename[-1] == '/': filename = filename[:-1] #remove terminating slash
22 raise ValueError('sim:// url required')
23 f = open(filename, 'r');
29 if state == 'header' and l.startswith('Revision-number: '):
31 if state == 'prefix' and l == 'Revision-number: %s\n' % lower:
33 if not upper == 'HEAD' and state == 'selection' and l == 'Revision-number: %s\n' % upper:
36 if state == 'header' or state == 'selection':
37 if state == 'selection': wroterev = True
41 if __name__ == "__main__":
42 if not (len(sys.argv) in (3, 4, 5)):
43 print "usage: %s dump URL -rLOWER:UPPER"
45 if not sys.argv[1] == 'dump': raise NotImplementedError('only "dump" is suppported.')
48 if len(sys.argv) == 4 and sys.argv[3][0:2] == '-r':
49 r = sys.argv[3][2:].lstrip().split(':')
50 if not getrevlimit() is None: r[1] = getrevlimit()
51 if writedump(url, r[0], r[1]): ret = 0