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pylint fixes

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This commit is contained in:
Thomas S Hatch 2011-05-24 11:54:29 +08:00 committed by Pedro Algarvio
parent b201a3380e
commit a567cb173d
1 changed files with 8 additions and 7 deletions
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15
salt/modules/hosts.py
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@ -14,7 +14,7 @@ def list_hosts():
'''
hfn = '/etc/hosts'
ret = {}
if not os,path.isfile(hfn):
if not os.path.isfile(hfn):
return ret
for line in open(hfn).readlines():
line = line.strip()
@ -26,12 +26,12 @@ def list_hosts():
ret[comps[0]] = comps[1:]
return ret
def ip(host):
def get_ip(host):
'''
Return the ip associated with the named host
CLI Example:
salt '*' hosts.ip <hostname>
salt '*' hosts.get_ip <hostname>
'''
hosts = list_hosts()
if not hosts:
@ -43,12 +43,12 @@ def ip(host):
# ip not found
return ''
def alias(ip):
def get_alias(ip):
'''
Return the list of aliases associated with an ip
CLI Example:
salt '*' hosts.alias <ip addr>
salt '*' hosts.get_alias <ip addr>
'''
hosts = list_hosts()
if hosts.has_key(ip):
@ -79,7 +79,7 @@ def set_host(ip, alias):
'''
hfn = '/etc/hosts'
ovr = False
if not os,path.isfile(hfn):
if not os.path.isfile(hfn):
return False
lines = open(hfn).readlines()
for ind in range(len(lines)):
@ -108,7 +108,7 @@ def add_host(ip, alias):
'''
hfn = '/etc/hosts'
ovr = False
if not os,path.isfile(hfn):
if not os.path.isfile(hfn):
return False
lines = open(hfn).readlines()
for ind in range(len(lines)):
@ -123,6 +123,7 @@ def add_host(ip, alias):
for existing in comps[1:]:
newline += '\t' + existing
newline += '\t' + alias
lines.append(newline)
ovr = True
if not ovr:
line = ip + '\t\t' + alias + '\n'