#
# Faiyaz Ahmed <faiyaza@cs.princeton.edu
#
-# $Id: plc.py,v 1.16 2007/07/03 19:59:02 soltesz Exp $
+# $Id: plc.py,v 1.18 2007/08/29 17:26:50 soltesz Exp $
#
-from emailTxt import *
import xml, xmlrpclib
import logging
-import auth
+try:
+ import auth
+except:
+ class Anon:
+ def __init__(self):
+ self.auth = {'AuthMethod': "anonymous"}
+ auth = Anon()
+
import time
-from config import config,XMLRPC_SERVER
+try:
+ from config import config
+ config = config()
+ debug = config.debug
+except:
+ debug = False
+
+XMLRPC_SERVER="https://boot.planet-lab.org/PLCAPI/"
logger = logging.getLogger("monitor")
-#XMLRPC_SERVER = config.XMLRPC_SERVER
+api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none=True)
+
+def getAPI(url):
+ api = xmlrpclib.Server(url, verbose=False, allow_none=True)
+ return api
+
+class PLC:
+ def __init__(self, auth, url):
+ self.auth = auth
+ self.url = url
+ self.api = xmlrpclib.Server(self.url, verbose=False, allow_none=True)
+
+ def __getattr__(self, name):
+ method = getattr(self.api, name)
+ if method is None:
+ raise AssertionError("method does not exist")
+
+ return lambda *params : method(self.auth, *params)
-config = config()
+ def __repr__(self):
+ return self.api.__repr__()
'''
Returns list of nodes in dbg as reported by PLC
logger.info("%s doesn't have PCU" % nodename)
return False
+def GetPCUs(filter=None, fields=None):
+ api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none=True)
+ pcu_list = api.GetPCUs(auth.auth, filter, fields)
+ return pcu_list
+
'''
Returns all site nodes for site id (loginbase).
'''
-def getSiteNodes(loginbase):
+def getSiteNodes(loginbase, fields=None):
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False)
nodelist = []
anon = {'AuthMethod': "anonymous"}
try:
- nodeids = api.GetSites(anon, {"login_base": loginbase})[0]['node_ids']
- for node in api.GetNodes(anon, {"node_id": nodeids}):
+ nodeids = api.GetSites(anon, {"login_base": loginbase}, fields)[0]['node_ids']
+ for node in api.GetNodes(anon, {"node_id": nodeids}, ['hostname']):
nodelist.append(node['hostname'])
except Exception, exc:
logger.info("getSiteNodes: %s" % exc)
+ print "getSiteNodes: %s" % exc
return nodelist
-def getSites(filter=None):
+def getPersons(filter=None, fields=None):
+ api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none=True)
+ persons = []
+ try:
+ persons = api.GetPersons(auth.auth, filter, fields)
+ except Exception, exc:
+ print "getPersons: %s" % exc
+ logger.info("getPersons: %s" % exc)
+ return persons
+
+def getSites(filter=None, fields=None):
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none=True)
sites = []
anon = {'AuthMethod': "anonymous"}
try:
- sites = api.GetSites(anon, filter, None)
+ #sites = api.GetSites(anon, filter, fields)
+ sites = api.GetSites(auth.auth, filter, fields)
except Exception, exc:
- print "getSiteNodes2: %s" % exc
- logger.info("getSiteNodes2: %s" % exc)
+ import traceback
+ traceback.print_exc()
+ print "getSites: %s" % exc
+ logger.info("getSites: %s" % exc)
return sites
def getSiteNodes2(loginbase):
nodenetworks = api.GetNodeNetworks(auth.auth, filter, None)
return nodenetworks
-def getNodes(filter=None):
+def getNodes(filter=None, fields=None):
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False, allow_none=True)
- nodes = api.GetNodes(auth.auth, filter, None) #['boot_state', 'hostname',
+ nodes = api.GetNodes(auth.auth, filter, fields)
+ #['boot_state', 'hostname',
#'site_id', 'date_created', 'node_id', 'version', 'nodenetwork_ids',
#'last_updated', 'peer_node_id', 'ssh_rsa_key' ])
return nodes
except Exception, exc:
logger.info("nodeBootState: %s" % exc)
+def updateNodeKey(nodename, key):
+ api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False)
+ try:
+ return api.UpdateNode(auth.auth, nodename, {'key': key})
+ except Exception, exc:
+ logger.info("updateNodeKey: %s" % exc)
+
'''
Sends Ping Of Death to node.
'''
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False)
logger.info("Sending POD to %s" % nodename)
try:
- if not config.debug:
+ if not debug:
return api.RebootNode(auth.auth, nodename)
except Exception, exc:
logger.info("nodePOD: %s" % exc)
for slice in slices(siteId(nodename)):
logger.info("Suspending slice %s" % slice)
try:
- if not config.debug:
+ if not debug:
api.AddSliceAttribute(auth.auth, slice, "enabled", "0")
except Exception, exc:
logger.info("suspendSlices: %s" % exc)
for slice in slices(siteId(nodename)):
logger.info("Enabling slices %s" % slice)
try:
- if not config.debug:
+ if not debug:
slice_list = api.GetSlices(auth.auth, {'name': slice}, None)
if len(slice_list) == 0:
return
try:
loginbase = siteId(nodename)
logger.info("Enabling slice creation for site %s" % loginbase)
- if not config.debug:
+ if not debug:
logger.info("\tcalling UpdateSite(%s, enabled=True)" % loginbase)
api.UpdateSite(auth.auth, loginbase, {'enabled': True})
except Exception, exc:
Removes ability to create slices. Returns previous max_slices
'''
def removeSliceCreation(nodename):
+ print "removeSliceCreation(%s)" % nodename
api = xmlrpclib.Server(XMLRPC_SERVER, verbose=False)
try:
loginbase = siteId(nodename)
#numslices = api.GetSites(auth.auth, {"login_base": loginbase},
# ["max_slices"])[0]['max_slices']
logger.info("Removing slice creation for site %s" % loginbase)
- if not config.debug:
+ if not debug:
#api.UpdateSite(auth.auth, loginbase, {'max_slices': 0})
api.UpdateSite(auth.auth, loginbase, {'enabled': False})
except Exception, exc:
# if len(siteid) == 1:
# logger.info("Enabling slice creation for site %s" % siteId(nodename))
# try:
-# if not config.debug:
+# if not debug:
# api.AdmUpdateSite(auth.auth, siteid[0], {"max_slices" : maxslices})
# except Exception, exc:
# logger.info("API: %s" % exc)
git://git.onelab.eu / monitor.git / blobdiff