X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Fplc%2Fsfa-import-plc.py;h=1c5ad98faf569c15850bdfb6da16ac6b64974f81;hb=dbce495b6f2e7d8dccbfb18c5507907d784c143b;hp=5da81bbb90d7b2eac6309f02ccd1ce23fd90aff7;hpb=1971124b0a49cfbd7bce902722a1512baf8562f3;p=sfa.git diff --git a/sfa/plc/sfa-import-plc.py b/sfa/plc/sfa-import-plc.py index 5da81bbb..1c5ad98f 100755 --- a/sfa/plc/sfa-import-plc.py +++ b/sfa/plc/sfa-import-plc.py @@ -1,11 +1,8 @@ #!/usr/bin/python # -### $Id$ -### $URL$ -# ## -# Import PLC records into the Geni database. It is indended that this tool be -# run once to create Geni records that reflect the current state of the +# Import PLC records into the SFA database. It is indended that this tool be +# run once to create SFA records that reflect the current state of the # planetlab database. # # The import tool assumes that the existing PLC hierarchy should all be part @@ -22,65 +19,240 @@ import sys import tempfile from sfa.util.record import * -from sfa.util.genitable import GeniTable -from sfa.util.misc import * +from sfa.util.table import SfaTable +from sfa.util.namespace import get_leaf, get_auth_info, hostname_to_hrn, slicename_to_hrn, email_to_hrn, hrn_to_pl_slicename from sfa.util.config import Config -from sfa.util.report import trace, error - from sfa.trust.certificate import convert_public_key, Keypair from sfa.trust.trustedroot import * from sfa.trust.hierarchy import * +from sfa.plc.api import * from sfa.trust.gid import create_uuid -from sfa.plc.sfaImport import * - - +from sfa.plc.sfaImport import sfaImport def process_options(): - global hrn (options, args) = getopt.getopt(sys.argv[1:], '', []) for opt in options: name = opt[0] val = opt[1] + +def load_keys(filename): + keys = {} + tmp_dict = {} + try: + execfile(filename, tmp_dict) + if 'keys' in tmp_dict: + keys = tmp_dict['keys'] + return keys + except: + return keys + +def save_keys(filename, keys): + f = open(filename, 'w') + f.write("keys = %s" % str(keys)) + f.close() + def main(): + process_options() config = Config() + if not config.SFA_REGISTRY_ENABLED: + sys.exit(0) root_auth = config.SFA_REGISTRY_ROOT_AUTH - level1_auth = config.SFA_REGISTRY_LEVEL1_AUTH + interface_hrn = config.SFA_INTERFACE_HRN + keys_filename = config.config_path + os.sep + 'person_keys.py' sfaImporter = sfaImport() + if config.SFA_API_DEBUG: sfaImporter.logger.setLevelDebug() shell = sfaImporter.shell plc_auth = sfaImporter.plc_auth - AuthHierarchy = sfaImporter.AuthHierarchy - TrustedRoots = sfaImporter.TrustedRoots - table = GeniTable() - table.create() + table = SfaTable() - if not level1_auth or level1_auth in ['']: - level1_auth = None - - print "Import: creating top level authorities" - if not level1_auth: - sfaImporter.create_top_level_auth_records(root_auth) - import_auth = root_auth - else: - if not AuthHierarchy.auth_exists(level1_auth): - AuthHierarchy.create_auth(level1_auth) - sfaImporter.create_top_level_auth_records(level1_auth) - import_auth = level1_auth - - print "Import: adding", import_auth, "to trusted list" - authority = AuthHierarchy.get_auth_info(import_auth) - TrustedRoots.add_gid(authority.get_gid_object()) + if not table.exists(): + table.create() - sites = shell.GetSites(plc_auth, {'peer_id': None}) - # create a fake internet2 site first - i2site = {'name': 'Internet2', 'abbreviated_name': 'I2', + # create root authority + sfaImporter.create_top_level_auth_records(root_auth) + if not root_auth == interface_hrn: + sfaImporter.create_top_level_auth_records(interface_hrn) + + sfaImporter.logger.info("Import: adding " + interface_hrn + " to trusted list") + authority = sfaImporter.AuthHierarchy.get_auth_info(interface_hrn) + sfaImporter.TrustedRoots.add_gid(authority.get_gid_object()) + + if ".vini" in interface_hrn and interface_hrn.endswith('vini'): + # create a fake internet2 site first + i2site = {'name': 'Internet2', 'abbreviated_name': 'I2', 'login_base': 'internet2', 'site_id': -1} - sfaImporter.import_site(import_auth, i2site) + sfaImporter.import_site(interface_hrn, i2site) + + # create dict of all existing sfa records + existing_records = {} + existing_hrns = [] + key_ids = [] + person_keys = {} + results = table.find() + for result in results: + existing_records[(result['hrn'], result['type'])] = result + existing_hrns.append(result['hrn']) + # Get all plc sites + sites = shell.GetSites(plc_auth, {'peer_id': None}) + sites_dict = {} for site in sites: - sfaImporter.import_site(import_auth, site) + sites_dict[site['login_base']] = site + + # Get all plc users + persons = shell.GetPersons(plc_auth, {'peer_id': None, 'enabled': True}, ['person_id', 'email', 'key_ids', 'site_ids']) + persons_dict = {} + for person in persons: + persons_dict[person['person_id']] = person + key_ids.extend(person['key_ids']) + + # Get all public keys + keys = shell.GetKeys(plc_auth, {'peer_id': None, 'key_id': key_ids}) + keys_dict = {} + for key in keys: + keys_dict[key['key_id']] = key['key'] + + # create a dict of person keys keyed on key_id + old_person_keys = load_keys(keys_filename) + for person in persons: + pubkeys = [] + for key_id in person['key_ids']: + pubkeys.append(keys_dict[key_id]) + person_keys[person['person_id']] = pubkeys + + # Get all plc nodes + nodes = shell.GetNodes(plc_auth, {'peer_id': None}, ['node_id', 'hostname', 'site_id']) + nodes_dict = {} + for node in nodes: + nodes_dict[node['node_id']] = node + + # Get all plc slices + slices = shell.GetSlices(plc_auth, {'peer_id': None}, ['slice_id', 'name']) + slices_dict = {} + for slice in slices: + slices_dict[slice['slice_id']] = slice + # start importing + for site in sites: + site_hrn = interface_hrn + "." + site['login_base'] + sfa_logger().info("Importing site: %s" % site_hrn) + + # import if hrn is not in list of existing hrns or if the hrn exists + # but its not a site record + if site_hrn not in existing_hrns or \ + (site_hrn, 'authority') not in existing_records: + site_hrn = sfaImporter.import_site(interface_hrn, site) + + # import node records + for node_id in site['node_ids']: + if node_id not in nodes_dict: + continue + node = nodes_dict[node_id] + hrn = hostname_to_hrn(interface_hrn, site['login_base'], node['hostname']) + if hrn not in existing_hrns or \ + (hrn, 'node') not in existing_records: + sfaImporter.import_node(site_hrn, node) + + # import slices + for slice_id in site['slice_ids']: + if slice_id not in slices_dict: + continue + slice = slices_dict[slice_id] + hrn = slicename_to_hrn(interface_hrn, slice['name']) + if hrn not in existing_hrns or \ + (hrn, 'slice') not in existing_records: + sfaImporter.import_slice(site_hrn, slice) + + # import persons + for person_id in site['person_ids']: + if person_id not in persons_dict: + continue + person = persons_dict[person_id] + hrn = email_to_hrn(site_hrn, person['email']) + old_keys = [] + new_keys = [] + if person_id in old_person_keys: + old_keys = old_person_keys[person_id] + if person_id in person_keys: + new_keys = person_keys[person_id] + update_record = False + for key in new_keys: + if key not in old_keys: + update_record = True + + if hrn not in existing_hrns or \ + (hrn, 'user') not in existing_records or update_record: + sfaImporter.import_person(site_hrn, person) + + # remove stale records + for (record_hrn, type) in existing_records.keys(): + record = existing_records[(record_hrn, type)] + # if this is the interface name dont do anything + if record_hrn == interface_hrn or \ + record_hrn == root_auth or \ + record['peer_authority']: + continue + # dont delete vini's internet2 placeholdder record + # normally this would be deleted becuase it does not have a plc record + if ".vini" in interface_hrn and interface_hrn.endswith('vini') and \ + record_hrn.endswith("internet2"): + continue + + found = False + + if type == 'authority': + for site in sites: + site_hrn = interface_hrn + "." + site['login_base'] + if site_hrn == record_hrn and site['site_id'] == record['pointer']: + found = True + break + elif type == 'user': + login_base = get_leaf(get_authority(record_hrn)) + username = get_leaf(record_hrn) + if login_base in sites_dict: + site = sites_dict[login_base] + for person in persons: + tmp_username = person['email'].split("@")[0] + alt_username = person['email'].split("@")[0].replace(".", "_") + if username in [tmp_username, alt_username] and \ + site['site_id'] in person['site_ids'] and \ + person['person_id'] == record['pointer']: + found = True + break + + elif type == 'slice': + slicename = hrn_to_pl_slicename(record_hrn) + for slice in slices: + if slicename == slice['name'] and \ + slice['slice_id'] == record['pointer']: + found = True + break + + elif type == 'node': + login_base = get_leaf(get_authority(record_hrn)) + nodename = get_leaf(record_hrn) + if login_base in sites_dict: + site = sites_dict[login_base] + for node in nodes: + tmp_nodename = node['hostname'].split(".")[0] + if tmp_nodename == nodename and \ + node['site_id'] == site['site_id'] and \ + node['node_id'] == record['pointer']: + found = True + break + else: + continue + + if not found: + record_object = existing_records[(record_hrn, type)] + sfaImporter.delete_record(record_hrn, type) + + # save pub keys + sfaImporter.logger.info('Import: saving current pub keys') + save_keys(keys_filename, person_keys) + if __name__ == "__main__": main()