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Support for host address in port bindings (Closes #267)

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Mark Steve Samson 2014-06-25 18:49:54 +08:00 • committed by Aanand Prasad
commit 4f7cbc3812
3 changed files with 56 additions and 7 deletions
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25
fig/service.py
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@ -214,12 +214,7 @@ class Service(object):
if options.get('ports', None) is not None:
for port in options['ports']:
port = str(port)
if ':' in port:
external_port, internal_port = port.split(':', 1)
else:
external_port, internal_port = (None, port)
internal_port, external_port = split_port(port)
port_bindings[internal_port] = external_port
volume_bindings = {}
@ -407,3 +402,21 @@ def split_volume(v):
return v.split(':', 1)
else:
return (None, v)
def split_port(port):
port = str(port)
external_ip = None
if ':' in port:
external_port, internal_port = port.rsplit(':', 1)
if ':' in external_port:
external_ip, external_port = external_port.split(':', 1)
else:
external_port, internal_port = (None, port)
if external_ip:
if external_port:
external_port = (external_ip, external_port)
else:
external_port = (external_ip,)
return internal_port, external_port