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sfx: avoid name collisions across reboots

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ed 2022-07-15 02:03:41 +02:00
parent c2b66bbe73
commit f2cd0b0c4a
1 changed files with 6 additions and 2 deletions
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8
scripts/sfx.py
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@ -224,11 +224,15 @@ def unpack():
"""unpacks the tar yielded by `data`""" """unpacks the tar yielded by `data`"""
name = "pe-copyparty" name = "pe-copyparty"
tag = "v" + str(STAMP) tag = "v" + str(STAMP)
withpid = "{}.{}".format(name, os.getpid())
top = tempfile.gettempdir() top = tempfile.gettempdir()
opj = os.path.join opj = os.path.join
final = opj(top, name) final = opj(top, name)
mine = opj(top, withpid) for suf in range(0, 9001):
withpid = "{}.{}.{}".format(name, os.getpid(), suf)
mine = opj(top, withpid)
if not os.path.exists(mine):
break
tar = opj(mine, "tar") tar = opj(mine, "tar")
try: try: