def handle(self, namespace):
m=re.match("(?P<key>\w+)=(?P<value>.+)", namespace.keyvalue)
if m:
key=m.group('key').lower()
value=m.group('value').lower()
else:
key=namespace.keyvalue.lower()
value=''
keyid=checkKey(key)
for host in namespace.host:
hostid=getHost(host)
if not hostid:
raise HostinfoException("Unknown host: %s" % host)
if value:
kvlist=KeyValue.objects.filter(hostid=hostid, keyid=keyid, value=value)
else:
kvlist=KeyValue.objects.filter(hostid=hostid, keyid=keyid)
if not kvlist:
raise HostinfoException("Host %s doesn't have key %s" % (host, key))
else:
for kv in kvlist:
try:
kv.delete(readonlychange=namespace.readonlyupdate)
except ReadonlyValueException:
raise HostinfoException("Cannot delete a readonly value")
return None,0
def handle(self, namespace):
m=re.match("(?P<key>\w+)=(?P<value>.+)", namespace.keyvalue[0])
if not m:
raise HostinfoException("Must be specified in key=value format, not %s" % namespace.keyvalue[0])
key=m.group('key').lower()
value=m.group('value').lower()
keyid=checkKey(key)
if not namespace.hosts and not namespace.all:
raise HostinfoException("Must specify a list of hosts or the --all flag")
kvlist=KeyValue.objects.filter(keyid=keyid, value=value)
for kv in kvlist:
if (namespace.hosts and kv.hostid.hostname in namespace.hosts) or not namespace.hosts:
if not namespace.kidding:
kv.value=namespace.newvalue[0]
kv.save()
else:
sys.stderr.write("Would replace %s=%s with %s on %s\n" % (kv.keyid, kv.value, namespace.newvalue[0], kv.hostid))
return None,0
