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Fix DeprecationWarning: invalid escape sequence in ports.py 

Signed-off-by: Mickaël Schoentgen <contact@tiger-222.fr>
This commit is contained in:
Mickaël Schoentgen 2018-12-20 14:47:28 +01:00
parent 7911c54635
commit e99ce1e359
1 changed files with 3 additions and 3 deletions
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6
docker/utils/ports.py
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@ -3,10 +3,10 @@ import re
PORT_SPEC = re.compile(
"^" # Match full string
"(" # External part
"((?P<host>[a-fA-F\d.:]+):)?" # Address
"(?P<ext>[\d]*)(-(?P<ext_end>[\d]+))?:" # External range
r"((?P<host>[a-fA-F\d.:]+):)?" # Address
r"(?P<ext>[\d]*)(-(?P<ext_end>[\d]+))?:" # External range
")?"
"(?P<int>[\d]+)(-(?P<int_end>[\d]+))?" # Internal range
r"(?P<int>[\d]+)(-(?P<int_end>[\d]+))?" # Internal range
"(?P<proto>/(udp|tcp))?" # Protocol
"$" # Match full string
)