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Check that install hostname matches the server hostname.

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ticket 1717
This commit is contained in:
Jan Cholasta 2011-09-06 12:55:40 +02:00 committed by Rob Crittenden
parent 566fa8ddc5
commit b43a38e9cb
1 changed files with 5 additions and 0 deletions
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5
ipaserver/install/installutils.py
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@ -127,6 +127,11 @@ def verify_fqdn(host_name,no_host_dns=False):
if ipautil.valid_ip(host_name):
raise RuntimeError("IP address not allowed as a hostname")
system_host_name = socket.gethostname()
if not (host_name + '.').startswith(system_host_name + '.'):
print "Warning: The host name '%s' does not match the system host name '%s'." % (host_name, system_host_name)
print " Some services may not work properly."
if no_host_dns:
print "Warning: skipping DNS resolution of host", host_name
return