40 lines
717 B
Python
40 lines
717 B
Python
#!/usr/bin/python
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import sys
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import os
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try:
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import json
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except ImportError:
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import simplejson as json
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source = sys.argv[1]
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dest = sys.argv[2]
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# raise an error if there is no source file
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if not os.path.exists(source):
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print json.dumps({
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"failed" : 1,
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"msg" : "Source %s failed to transfer" % source
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})
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sys.exit(1)
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md5sum = None
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changed = False
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if os.path.exists(dest):
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md5sum = os.popen("md5sum %s" % dest).read().split()[0]
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os.system("cp %s %s" % (source, dest))
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md5sum2 = os.popen("md5sum %s" % dest).read().split()[0]
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if md5sum != md5sum2:
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changed = True
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# mission accomplished
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print json.dumps({
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"md5sum" : md5sum2,
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"changed" : changed
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})
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