from StringIO import StringIO
from types import StringTypes, ListType
from optparse import OptionParser
+import zlib
+import logging
+
from sfa.trust.certificate import Keypair, Certificate
from sfa.trust.credential import Credential
from sfa.util.sfaticket import SfaTicket
-from sfa.util.record import *
-from sfa.util.namespace import *
+from sfa.util.record import SfaRecord, UserRecord, SliceRecord, NodeRecord, AuthorityRecord
+from sfa.util.namespace import get_leaf, get_authority, hrn_to_urn
from sfa.util.xmlrpcprotocol import ServerException
import sfa.util.xmlrpcprotocol as xmlrpcprotocol
from sfa.util.config import Config
-import zlib
+from sfa.util.sfalogging import console_logger
+
AGGREGATE_PORT=12346
CM_PORT=12346
class Sfi:
- slicemgr = None
- registry = None
- user = None
- authority = None
- options = None
- hashrequest = False
+ def __init__ (self):
+ self.slicemgr = None
+ self.registry = None
+ self.user = None
+ self.authority = None
+ self.options = None
+ self.hashrequest = False
+ self.logger=console_logger
def create_cmd_parser(self, command, additional_cmdargs=None):
cmdargs = {"list": "name",
cmdargs.update(additional_cmdargs)
if command not in cmdargs:
- print "Invalid command\n"
- print "Commands: ",
- for key in cmdargs.keys():
- print key + ",",
- print ""
+ msg="Invalid command\n"
+ msg+="Commands: "
+ msg += ','.join(cmdargs.keys())
+ self.logger.critical(msg)
sys.exit(2)
parser = OptionParser(usage="sfi [sfi_options] %s [options] %s" \
try:
config = Config (config_file)
except:
- print "Failed to read configuration file", config_file
- print "Make sure to remove the export clauses and to add quotes"
+ self.logger.critical("Failed to read configuration file %s"%config_file)
+ self.logger.info("Make sure to remove the export clauses and to add quotes")
if not self.options.verbose:
- print "Re-run with -v for more details"
+ self.logger.info("Re-run with -v for more details")
else:
- traceback.print_exc()
+ self.logger.log_exc("Could not read config file %s"%config_file)
sys.exit(1)
errors = 0
elif hasattr(config, "SFI_SM"):
sm_url = config.SFI_SM
else:
- print "You need to set e.g. SFI_SM='http://your.slicemanager.url:12347/' in %s" % config_file
+ self.logger.error("You need to set e.g. SFI_SM='http://your.slicemanager.url:12347/' in %s" % config_file)
errors += 1
# Set Registry URL
elif hasattr(config, "SFI_REGISTRY"):
reg_url = config.SFI_REGISTRY
else:
- print "You need to set e.g. SFI_REGISTRY='http://your.registry.url:12345/' in %s" % config_file
+ self.logger.errors("You need to set e.g. SFI_REGISTRY='http://your.registry.url:12345/' in %s" % config_file)
errors += 1
elif hasattr(config, "SFI_USER"):
self.user = config.SFI_USER
else:
- print "You need to set e.g. SFI_USER='plc.princeton.username' in %s" % config_file
+ self.logger.errors("You need to set e.g. SFI_USER='plc.princeton.username' in %s" % config_file)
errors += 1
# Set authority HRN
elif hasattr(config, "SFI_AUTH"):
self.authority = config.SFI_AUTH
else:
- print "You need to set e.g. SFI_AUTH='plc.princeton' in %s" % config_file
+ self.logger.error("You need to set e.g. SFI_AUTH='plc.princeton' in %s" % config_file)
errors += 1
if errors:
self.cert_file = cert_file
self.cert = Certificate(filename=cert_file)
# Establish connection to server(s)
- if self.options.verbose : print "Contacting Registry at:", reg_url
+ self.logger.info("Contacting Registry at: %s"%reg_url)
self.registry = xmlrpcprotocol.get_server(reg_url, key_file, cert_file, self.options.debug)
- if self.options.verbose : print "Contacting Slice Manager at:", sm_url
+ self.logger.info("Contacting Slice Manager at: %s"%sm_url)
self.slicemgr = xmlrpcprotocol.get_server(sm_url, key_file, cert_file, self.options.debug)
return
if (os.path.isfile(file)):
return file
else:
- print "Key file", file, "does not exist"
+ self.logger.error("Key file %s does not exist"%file)
sys.exit(-1)
return
cert.set_pubkey(k)
cert.set_issuer(k, self.user)
cert.sign()
- if self.options.verbose :
- print "Writing self-signed certificate to", file
+ self.logger.info("Writing self-signed certificate to %s"%file)
cert.save_to_file(file)
return file
if args:
hrn = args[0]
gid = self._get_gid(hrn)
- print gid.save_to_string(save_parents=True)
+ self.logger.debug("Sfi.get_gid-> %s",gid.save_to_string(save_parents=True))
return gid
def _get_gid(self, hrn=None):
if not records:
raise RecordNotFound(args[0])
gid = GID(string=records[0]['gid'])
- if self.options.verbose:
- print "Writing gid to ", gidfile
+ self.logger.info("Writing gid to %s"%gidfile)
gid.save_to_file(filename=gidfile)
return gid
def get_auth_cred(self):
if not self.authority:
- print "no authority specified. Use -a or set SF_AUTH"
+ self.logger.critical("no authority specified. Use -a or set SF_AUTH")
sys.exit(-1)
file = os.path.join(self.options.sfi_dir, get_leaf("authority") + ".cred")
return self.get_cred(file, 'authority', self.authority)
cred_str = self.registry.get_credential(user_cred, type, hrn)
if not cred_str:
- print "Failed to get %s credential" % (type)
+ self.logger.critical("Failed to get %s credential" % type)
sys.exit(-1)
cred = Credential(string=cred_str)
cred.save_to_file(file, save_parents=True)
- if self.options.verbose:
- print "Writing %s credential to %s" %(type, file)
+ self.logger.info("Writing %s credential to %s" %(type, file))
return cred
if (os.path.isfile(file)):
return file
else:
- print "No such rspec file", rspec
+ self.logger.critical("No such rspec file"%rspec)
sys.exit(1)
def get_record_file(self, record):
if (os.path.isfile(file)):
return file
else:
- print "No such registry record file", record
+ self.logger.critical("No such registry record file %s"%record)
sys.exit(1)
def load_publickey_string(self, fn):
records = self.registry.Resolve(hrn, user_cred)
records = filter_records('node', records)
if not records:
- print "No such component:", opts.component
+ self.logger.warning("No such component:%r"% opts.component)
record = records[0]
return self.get_server(record['hostname'], CM_PORT, self.key_file, \
#==========================================================================
def dispatch(self, command, cmd_opts, cmd_args):
- getattr(self, command)(cmd_opts, cmd_args)
+ return getattr(self, command)(cmd_opts, cmd_args)
# list entires in named authority registry
def list(self, opts, args):
slice_cred = self.get_slice_cred(opts.delegate_slice)
cred = self.delegate_cred(slice_cred, delegee_hrn)
else:
- print "Must specify either --user or --slice <hrn>"
+ self.logger.warning("Must specify either --user or --slice <hrn>")
return
delegated_cred = Credential(string=cred)
object_hrn = delegated_cred.get_gid_object().get_hrn()
delegated_cred.save_to_file(dest_fn, save_parents=True)
- print "delegated credential for", object_hrn, "to", delegee_hrn, "and wrote to", dest_fn
+ self.logger.info("delegated credential for %s to %s and wrote to %s"%(object_hrn, delegee_hrn,dest_fn))
def delegate_cred(self, object_cred, hrn):
# the gid and hrn of the object we are delegating
object_hrn = object_gid.get_hrn()
if not object_cred.get_privileges().get_all_delegate():
- print "Error: Object credential", object_hrn, "does not have delegate bit set"
+ self.logger.error("Object credential %s does not have delegate bit set"%object_hrn)
return
# the delegating user's gid
trusted_certs = self.registry.get_trusted_certs()
for trusted_cert in trusted_certs:
cert = Certificate(string=trusted_cert)
- print cert.get_subject()
+ self.logger.debug('Sfi.get_trusted_certs -> %r'%cert.get_subject())
return
def aggregates(self, opts, args):
server = self.get_server_from_opts(opts)
ticket_string = server.GetTicket(slice_urn, creds, rspec, [])
file = os.path.join(self.options.sfi_dir, get_leaf(slice_hrn) + ".ticket")
- print "writing ticket to ", file
+ self.logger.info("writing ticket to %s"%file)
ticket = SfaTicket(string=ticket_string)
ticket.save_to_file(filename=file, save_parents=True)
connections = {}
for hostname in hostnames:
try:
- print "Calling redeem_ticket at %(hostname)s " % locals(),
+ self.logger.info("Calling redeem_ticket at %(hostname)s " % locals())
server = self.get_server(hostname, CM_PORT, self.key_file, \
self.cert_file, self.options.debug)
server.RedeemTicket(ticket.save_to_string(save_parents=True), slice_cred)
- print "Success"
+ self.logger.info("Success")
except socket.gaierror:
- print "Failed:",
- print "Componet Manager not accepting requests"
+ self.logger.error("redeem_ticket failed: Component Manager not accepting requests")
except Exception, e:
- print "Failed:", e.message
+ self.logger.log_exc(e.message)
return
# delete named slice
server = self.get_server_from_opts(opts)
return server.Shutdown(slice_urn, creds)
+
#
# Main: parse arguments and dispatch to command
#
parser = self.create_parser()
(options, args) = parser.parse_args()
self.options = options
-
+
+ if self.options.verbose: self.logger.setLevel(logging.DEBUG)
if options.hashrequest:
self.hashrequest = True
if len(args) <= 0:
- print "No command given. Use -h for help."
- return - 1
+ self.logger.critical("No command given. Use -h for help.")
+ return -1
command = args[0]
(cmd_opts, cmd_args) = self.create_cmd_parser(command).parse_args(args[1:])
- if self.options.verbose :
- print "Registry %s, sm %s, dir %s, user %s, auth %s" % (options.registry, options.sm,
- options.sfi_dir, options.user,
- options.auth)
- print "Command %s" % command
- if command in ("resources"):
- print "resources cmd_opts %s" % cmd_opts.format
- elif command in ("list", "show", "remove"):
- print "cmd_opts.type %s" % cmd_opts.type
- print "cmd_args %s" % cmd_args
-
+
self.set_servers()
+ self.logger.info("Command %s" % command)
+ self.logger.info("dir %s, user %s, auth %s, reg %s, sm %s" % (
+ self. options.sfi_dir, self.options.user,self.options.auth,
+ self.options.registry, self.options.sm))
+ if command in ("resources"):
+ self.logger.debug("resources cmd_opts %s" % cmd_opts.format)
+ elif command in ("list", "show", "remove"):
+ self.logger.debug("cmd_opts.type %s" % cmd_opts.type)
+ self.logger.debug('cmd_args %s',cmd_args)
+
try:
self.dispatch(command, cmd_opts, cmd_args)
except KeyError:
- raise
- print "Command not found:", command
+ self.logger.critical ("Unknown command %s"%command)
sys.exit(1)
return
git://git.onelab.eu / sfa.git / commitdiff