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Merge pull request #286 from bcoca/hostname_24_compatible

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made hostname work with python 2.4
This commit is contained in:
Brian Coca 2014-11-13 12:39:01 -05:00
commit 04680ce228
1 changed files with 18 additions and 14 deletions
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32
system/hostname.py
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@ -298,31 +298,35 @@ class OpenRCStrategy(GenericStrategy):
def get_permanent_hostname(self):
try:
with open(self.HOSTNAME_FILE, 'r') as f:
for line in f:
line = line.strip()
if line.startswith('hostname='):
return line[10:].strip('"')
return None
f = open(self.HOSTNAME_FILE, 'r')
for line in f:
line = line.strip()
if line.startswith('hostname='):
return line[10:].strip('"')
except Exception, err:
self.module.fail_json(msg="failed to read hostname: %s" %
str(err))
self.module.fail_json(msg="failed to read hostname: %s" % str(err))
finally:
f.close()
return None
def set_permanent_hostname(self, name):
try:
with open(self.HOSTNAME_FILE, 'r') as f:
lines = [x.strip() for x in f]
f = open(self.HOSTNAME_FILE, 'r')
lines = (x.strip() for x in f)
for i, line in enumerate(lines):
if line.startswith('hostname='):
lines[i] = 'hostname="%s"' % name
break
f.close()
with open(self.HOSTNAME_FILE, 'w') as f:
f.write('\n'.join(lines) + '\n')
f = open(self.HOSTNAME_FILE, 'w')
f.write('\n'.join(lines) + '\n')
except Exception, err:
self.module.fail_json(msg="failed to update hostname: %s" %
str(err))
self.module.fail_json(msg="failed to update hostname: %s" % str(err))
finally:
f.close()
# ===========================================