[6ff0b91] | 1 | #!/usr/local/bin/python |
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| 2 | |
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| 3 | import sys |
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| 4 | import os |
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| 5 | import pwd |
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[63f3746] | 6 | import tempfile |
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| 7 | import subprocess |
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[cc58813] | 8 | import re |
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| 9 | import xml.parsers.expat |
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[281c0ca] | 10 | import time |
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[6ff0b91] | 11 | |
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[5d3f239] | 12 | from federation import fedid, service_error |
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| 13 | from federation.util import fedd_ssl_context, pack_id, unpack_id |
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| 14 | from federation.remote_service import service_caller |
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[df783c1] | 15 | from federation import topdl |
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[6ff0b91] | 16 | |
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| 17 | from optparse import OptionParser, OptionValueError |
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| 18 | |
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[bb3769a] | 19 | |
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[6ff0b91] | 20 | class IDFormatException(RuntimeError): pass |
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| 21 | |
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| 22 | class access_method: |
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| 23 | """Encapsulates an access method generically.""" |
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| 24 | (type_ssh, type_x509, type_pgp) = ('sshPubkey', 'X509', 'pgpPubkey') |
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| 25 | default_type = type_ssh |
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| 26 | def __init__(self, buf=None, type=None, file=None): |
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[16a23a6] | 27 | self.buf = buf |
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[6ff0b91] | 28 | |
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[16a23a6] | 29 | if type != None: self.type = type |
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| 30 | else: self.type = access_method.default_type |
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[6ff0b91] | 31 | |
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[16a23a6] | 32 | if file != None: |
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| 33 | self.readfile(file) |
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[6ff0b91] | 34 | |
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| 35 | def readfile(self, file, type=None): |
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[16a23a6] | 36 | f = open(file, "r") |
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| 37 | self.buf = f.read(); |
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| 38 | f.close() |
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| 39 | if type == None: |
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| 40 | if self.type == None: |
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| 41 | self.type = access_method.default_type |
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| 42 | else: |
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| 43 | self.type = type; |
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[6ff0b91] | 44 | |
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| 45 | class node_desc: |
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| 46 | def __init__(self, image, hardware, count=1): |
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[16a23a6] | 47 | if getattr(image, "__iter__", None) == None: |
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| 48 | if image == None: self.image = [ ] |
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| 49 | else: self.image = [ image ] |
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| 50 | else: |
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| 51 | self.image = image |
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| 52 | |
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| 53 | if getattr(hardware, "__iter__", None) == None: |
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| 54 | if hardware == None: self.hardware = [ ] |
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| 55 | else: self.hardware = [ hardware ] |
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| 56 | else: |
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| 57 | self.hardware = hardware |
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| 58 | if count != None: self.count = int(count) |
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| 59 | else: self.count = 1 |
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[6ff0b91] | 60 | |
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| 61 | class fedd_client_opts(OptionParser): |
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| 62 | """Encapsulate option processing in this class, rather than in main""" |
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| 63 | def __init__(self): |
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[16a23a6] | 64 | OptionParser.__init__(self, usage="%prog [opts] (--help for details)", |
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| 65 | version="0.1") |
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| 66 | |
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| 67 | self.add_option("-c","--cert", action="store", dest="cert", |
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| 68 | type="string", help="my certificate file") |
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| 69 | self.add_option("-d", "--debug", action="count", dest="debug", |
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| 70 | default=0, help="Set debug. Repeat for more information") |
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| 71 | self.add_option("-s", "--serializeOnly", action="store_true", |
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| 72 | dest="serialize_only", default=False, |
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| 73 | help="Print the SOAP request that would be sent and exit") |
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| 74 | self.add_option("-T","--trusted", action="store", dest="trusted", |
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| 75 | type="string", help="Trusted certificates (required)") |
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| 76 | self.add_option("-u", "--url", action="store", dest="url", |
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| 77 | type="string",default="https://localhost:23235", |
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| 78 | help="URL to connect to (default %default)") |
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| 79 | self.add_option("-x","--transport", action="store", type="choice", |
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| 80 | choices=("xmlrpc", "soap"), default="soap", |
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| 81 | help="Transport for request (xmlrpc|soap) (Default: %default)") |
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| 82 | self.add_option("--trace", action="store_const", dest="tracefile", |
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| 83 | const=sys.stderr, help="Print SOAP exchange to stderr") |
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[a3ad8bd] | 84 | class fedd_new_opts(fedd_client_opts): |
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| 85 | def __init__(self): |
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| 86 | fedd_client_opts.__init__(self) |
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| 87 | self.add_option("-e", "--experiment_cert", dest="out_certfile", |
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| 88 | type="string", help="output certificate file") |
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| 89 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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| 90 | type="string", help="Suggested experiment name") |
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[6ff0b91] | 91 | |
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[03e0290] | 92 | class fedd_create_opts(fedd_client_opts): |
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| 93 | def __init__(self, access_keys, add_key_callback=None, |
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[16a23a6] | 94 | add_cert_callback=None): |
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| 95 | fedd_client_opts.__init__(self) |
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| 96 | self.add_option("-e", "--experiment_cert", dest="out_certfile", |
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| 97 | type="string", help="output certificate file") |
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| 98 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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| 99 | type="string", help="Suggested experiment name") |
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| 100 | self.add_option("-F","--useFedid", action="store_true", |
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| 101 | dest="use_fedid", default=False, |
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| 102 | help="Use a fedid derived from my certificate as user identity") |
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| 103 | self.add_option("-f", "--file", dest="file", |
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| 104 | help="experiment description file") |
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| 105 | self.add_option("-p", "--project", action="store", dest="project", |
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| 106 | type="string", |
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| 107 | help="Project to export from master") |
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| 108 | if add_key_callback: |
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| 109 | self.add_option("-k", "--ssh_key", action="callback", |
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| 110 | type="string", callback=add_key_callback, |
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| 111 | callback_args=(access_keys,), |
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| 112 | help="ssh key for access (can be supplied more than once") |
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| 113 | if add_cert_callback: |
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| 114 | self.add_option("-K", "--x509Key", action="callback", |
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| 115 | type="string", callback=add_cert_callback, |
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| 116 | callback_args=(access_keys,), |
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| 117 | help="X509 certificate for access " + \ |
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| 118 | "(can be supplied more than once") |
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| 119 | self.add_option("-m", "--master", dest="master", |
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| 120 | help="Master testbed in the federation") |
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| 121 | self.add_option("-U", "--username", action="store", dest="user", |
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| 122 | type="string", help="Use this username instead of the uid") |
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[6ff0b91] | 123 | |
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[2c6128f] | 124 | class fedd_split_opts(fedd_create_opts): |
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| 125 | def __init__(self, access_keys, add_key_callback=None, |
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[16a23a6] | 126 | add_cert_callback=None): |
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| 127 | fedd_create_opts.__init__(self, access_keys, add_key_callback, |
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| 128 | add_cert_callback) |
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| 129 | self.add_option('-t','--fedkit', action='store_true', dest='fedkit', |
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| 130 | default=False, |
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| 131 | help="get output suitable for federation kit install") |
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| 132 | self.add_option('-G','--gatewaykit', action='store_true', |
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| 133 | dest='gatewaykit', default=False, |
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| 134 | help="get output suitable for federation gateway kit install") |
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[2c6128f] | 135 | |
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| 136 | |
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[03e0290] | 137 | class fedd_access_opts(fedd_create_opts): |
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| 138 | def __init__(self, access_keys, node_descs, add_key_callback=None, |
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[16a23a6] | 139 | add_cert_callback=None, add_node_callback=None): |
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| 140 | fedd_create_opts.__init__(self, access_keys, add_key_callback, |
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| 141 | add_cert_callback) |
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| 142 | self.add_option("-a","--anonymous", action="store_true", |
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| 143 | dest="anonymous", default=False, |
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| 144 | help="Do not include a user in the request") |
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| 145 | self.add_option("-l","--label", action="store", dest="label", |
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| 146 | type="string", help="Label for output") |
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| 147 | if add_node_callback: |
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| 148 | self.add_option("-n", "--node", action="callback", type="string", |
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| 149 | callback=add_node_callback, callback_args=(node_descs,), |
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| 150 | help="Node description: image:hardware[:count]") |
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| 151 | self.add_option("-t", "--testbed", action="store", dest="testbed", |
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| 152 | type="string", |
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| 153 | help="Testbed identifier (URI) to contact (required)") |
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[6ff0b91] | 154 | |
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[e40c7ee] | 155 | class fedd_exp_data_opts(fedd_client_opts): |
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| 156 | def __init__(self): |
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[16a23a6] | 157 | fedd_client_opts.__init__(self) |
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| 158 | self.add_option("-e", "--experiment_cert", dest="exp_certfile", |
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| 159 | type="string", help="experiment certificate file") |
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| 160 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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| 161 | type="string", help="human readable experiment name") |
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| 162 | self.add_option("--data", dest="data", default=[], |
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| 163 | action="append", type="choice", |
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| 164 | choices=("id", "federant", "vtopo", "vis", "log", "status"), |
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| 165 | help="data to extract") |
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[281c0ca] | 166 | |
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[ca489e8] | 167 | class fedd_terminate_opts(fedd_exp_data_opts): |
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| 168 | def __init__(self): |
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[16a23a6] | 169 | fedd_exp_data_opts.__init__(self) |
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| 170 | self.add_option("--force", dest="force", |
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| 171 | action="store_true", default=False, |
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| 172 | help="Force termination if experiment is in strange state") |
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| 173 | self.add_option("--logfile", dest="logfile", default=None, |
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| 174 | help="File to write log to") |
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| 175 | self.add_option("--print_log", dest="print_log", default=False, |
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| 176 | action="store_true", |
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| 177 | help="Print deallocation log to standard output") |
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[ca489e8] | 178 | |
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[65f3f29] | 179 | class fedd_multi_exp_data_opts(fedd_client_opts): |
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| 180 | def __init__(self): |
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[16a23a6] | 181 | fedd_client_opts.__init__(self) |
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| 182 | self.add_option("--data", dest="data", default=[], |
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| 183 | action="append", type="choice", |
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| 184 | choices=("id", "federant", "vtopo", "vis", "log", "status"), |
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| 185 | help="data to extract") |
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[65f3f29] | 186 | |
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[281c0ca] | 187 | class fedd_spew_opts(fedd_client_opts): |
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| 188 | def __init__(self): |
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[16a23a6] | 189 | fedd_client_opts.__init__(self) |
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| 190 | self.add_option("-e", "--experiment_cert", dest="exp_certfile", |
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| 191 | type="string", help="experiment name certificate file") |
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| 192 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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| 193 | type="string", help="human readable experiment name") |
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| 194 | self.add_option("--logfile", dest="logfile", default=None, |
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| 195 | help="File to write log to") |
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| 196 | self.add_option('--update_time', dest='update', type='int', default=10, |
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| 197 | help='how often to update the printed log') |
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[e40c7ee] | 198 | |
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[63f3746] | 199 | class fedd_image_opts(fedd_exp_data_opts): |
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| 200 | def __init__(self): |
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[16a23a6] | 201 | fedd_exp_data_opts.__init__(self) |
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| 202 | self.add_option("-o", "--output", dest="outfile", type="string", |
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| 203 | help="output image file") |
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| 204 | self.add_option("-F", "--format", dest="format", type="choice", |
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| 205 | choices=("jpg", "png", "dot", "svg"), |
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| 206 | help="Output file format override") |
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| 207 | self.add_option("-P", "--program", dest="neato", default=None, |
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| 208 | type="string", |
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| 209 | help="Program compatible with dot (from graphviz) used to " + \ |
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| 210 | "render image") |
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| 211 | self.add_option('-L', "--labels", dest='labels', action='store_true', |
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| 212 | default=True, help='Label nodes and edges') |
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| 213 | self.add_option('-A', "--no_labels", dest='labels', |
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| 214 | default=True, action='store_false', |
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| 215 | help='Label nodes and edges') |
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| 216 | self.add_option('-j','--pixels', dest="pixels", default=None, |
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| 217 | type="int", |
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| 218 | help="Size of output in pixels (diagrams are square") |
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[cc58813] | 219 | |
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| 220 | class fedd_ns_image_opts(fedd_split_opts): |
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| 221 | def __init__(self, access_keys, add_key_callback=None, |
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[16a23a6] | 222 | add_cert_callback=None): |
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| 223 | fedd_split_opts.__init__(self, access_keys, add_key_callback, |
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| 224 | add_cert_callback) |
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| 225 | self.add_option("-o", "--output", dest="outfile", type="string", |
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| 226 | help="output image file") |
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| 227 | self.add_option("-Q", "--format", dest="format", type="choice", |
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| 228 | choices=("jpg", "png", "dot", "svg"), |
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| 229 | help="Output file format override") |
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| 230 | self.add_option("-P", "--program", dest="neato", default=None, |
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| 231 | type="string", |
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| 232 | help="Program compatible with dot (from graphviz) used to " + \ |
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| 233 | "render image") |
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| 234 | self.add_option('-L', "--labels", dest='labels', action='store_true', |
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| 235 | default=True, help='Label nodes and edges') |
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| 236 | self.add_option('-A', "--no_labels", dest='labels', |
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| 237 | default=True, action='store_false', |
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| 238 | help='Label nodes and edges') |
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| 239 | self.add_option('-j','--pixels', dest="pixels", default=None, |
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| 240 | type="int", |
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| 241 | help="Size of output in pixels (diagrams are square") |
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[63f3746] | 242 | |
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[23dec62] | 243 | class fedd_start_opts(fedd_client_opts): |
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| 244 | def __init__(self): |
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| 245 | fedd_client_opts.__init__(self) |
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| 246 | self.add_option("-f", "--file", dest="file", |
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| 247 | help="experiment description file") |
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| 248 | |
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[0c0b13c] | 249 | def exit_with_fault(dict, out=sys.stderr): |
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| 250 | """ Print an error message and exit. |
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| 251 | |
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[2d5c8b6] | 252 | The dictionary contains the FeddFaultBody elements.""" |
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[0c0b13c] | 253 | codestr = "" |
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| 254 | |
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| 255 | if dict.has_key('errstr'): |
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[16a23a6] | 256 | codestr = "Error: %s" % dict['errstr'] |
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[0c0b13c] | 257 | |
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| 258 | if dict.has_key('code'): |
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[16a23a6] | 259 | if len(codestr) > 0 : |
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| 260 | codestr += " (%d)" % dict['code'] |
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| 261 | else: |
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| 262 | codestr = "Error Code: %d" % dict['code'] |
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[0c0b13c] | 263 | |
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| 264 | print>>out, codestr |
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| 265 | print>>out, "Description: %s" % dict['desc'] |
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| 266 | sys.exit(dict.get('code', 20)) |
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[7b26c39] | 267 | # Base class for the various client operations. It includes some commonly used |
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| 268 | # functions and classes the most important of which are the exception classes |
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| 269 | # and the service calling classes. |
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[03e0290] | 270 | class fedd_rpc: |
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[7b26c39] | 271 | |
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[03e0290] | 272 | class RPCException: |
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[7b26c39] | 273 | """ |
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| 274 | An error during the RPC exchange. It unifies errors from both SOAP and |
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| 275 | XMLPRC calls. |
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| 276 | """ |
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[16a23a6] | 277 | def __init__(self, fb): |
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| 278 | self.desc = fb.get('desc', None) |
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| 279 | self.code = fb.get('code', -1) |
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| 280 | self.errstr = fb.get('errstr', None) |
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[03e0290] | 281 | |
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[7b26c39] | 282 | class caller(service_caller): |
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| 283 | """ |
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| 284 | The caller is used by fedd_rpc.do_rpc to make the rpc call. The extra |
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| 285 | stashed information is used to parse responses a little. |
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| 286 | """ |
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| 287 | def __init__(self, pre): |
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| 288 | self.ResponseBody="%sResponseBody" % pre |
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| 289 | self.method = pre |
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| 290 | service_caller.__init__(self, self.method) |
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| 291 | |
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| 292 | def __init__(self): |
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[16a23a6] | 293 | """ |
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| 294 | Specialize the class for the pre method |
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| 295 | """ |
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[7b26c39] | 296 | self.caller = fedd_rpc.caller |
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[16a23a6] | 297 | self.RPCException = fedd_rpc.RPCException |
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[03e0290] | 298 | |
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| 299 | |
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| 300 | def add_ssh_key(self, option, opt_str, value, parser, access_keys): |
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[16a23a6] | 301 | try: |
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| 302 | access_keys.append(access_method(file=value, |
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| 303 | type=access_method.type_ssh)) |
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| 304 | except IOError, (errno, strerror): |
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| 305 | raise OptionValueError("Cannot generate sshPubkey from %s: "\ |
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| 306 | "%s (%d)" % (value,strerror,errno)) |
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[03e0290] | 307 | |
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| 308 | def add_x509_cert(self, option, opt_str, value, parser, access_keys): |
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[16a23a6] | 309 | try: |
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| 310 | access_keys.append(access_method(file=value, |
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| 311 | type=access_method.type_x509)) |
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| 312 | except IOError, (errno, strerror): |
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| 313 | raise OptionValueError("Cannot read x509 cert from %s: %s (%d)" % |
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| 314 | (value,strerror,errno)) |
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[03e0290] | 315 | def add_node_desc(self, option, opt_str, value, parser, node_descs): |
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[16a23a6] | 316 | def none_if_zero(x): |
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| 317 | if len(x) > 0: return x |
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| 318 | else: return None |
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[03e0290] | 319 | |
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[16a23a6] | 320 | params = map(none_if_zero, value.split(":")); |
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| 321 | |
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| 322 | if len(params) < 4 and len(params) > 1: |
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| 323 | node_descs.append(node_desc(*params)) |
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| 324 | else: |
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| 325 | raise OptionValueError("Bad node description: %s" % value) |
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[03e0290] | 326 | |
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[23dec62] | 327 | def get_user_info(self, access_keys=None): |
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[16a23a6] | 328 | pw = pwd.getpwuid(os.getuid()); |
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| 329 | try_cert=None |
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| 330 | user = None |
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| 331 | |
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| 332 | if pw != None: |
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| 333 | user = pw[0] |
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| 334 | try_cert = "%s/.ssl/emulab.pem" % pw[5]; |
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| 335 | if not os.access(try_cert, os.R_OK): |
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| 336 | try_cert = None |
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[23dec62] | 337 | if access_keys is not None and len(access_keys) == 0: |
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[16a23a6] | 338 | for k in ["%s/.ssh/id_rsa.pub", "%s/.ssh/id_dsa.pub", |
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| 339 | "%s/.ssh/identity.pub"]: |
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| 340 | try_key = k % pw[5]; |
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| 341 | if os.access(try_key, os.R_OK): |
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| 342 | access_keys.append(access_method(file=try_key, |
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| 343 | type=access_method.type_ssh)) |
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| 344 | break |
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| 345 | return (user, try_cert) |
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[03e0290] | 346 | |
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| 347 | def do_rpc(self, req_dict, url, transport, cert, trusted, tracefile=None, |
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[7b26c39] | 348 | serialize_only=False, caller=None): |
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[16a23a6] | 349 | """ |
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| 350 | The work of sending and parsing the RPC as either XMLRPC or SOAP |
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| 351 | """ |
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| 352 | |
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[7b26c39] | 353 | if caller is None: |
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| 354 | raise RuntimeError("Must provide caller to do_rpc") |
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| 355 | |
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[16a23a6] | 356 | context = None |
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| 357 | while context == None: |
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| 358 | try: |
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| 359 | context = fedd_ssl_context(cert, trusted) |
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| 360 | except Exception, e: |
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| 361 | # Yes, doing this on message type is not ideal. The string |
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| 362 | # comes from OpenSSL, so check there is this stops working. |
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| 363 | if str(e) == "bad decrypt": |
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| 364 | print >>sys.stderr, "Bad Passphrase given." |
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| 365 | else: raise |
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| 366 | |
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| 367 | if transport == "soap": |
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| 368 | if serialize_only: |
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| 369 | print self.caller.serialize_soap(req_dict) |
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| 370 | sys.exit(0) |
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| 371 | else: |
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| 372 | try: |
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[7b26c39] | 373 | resp = caller.call_soap_service(url, req_dict, |
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[16a23a6] | 374 | context=context, tracefile=tracefile) |
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| 375 | except service_error, e: |
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| 376 | raise self.RPCException( {\ |
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| 377 | 'code': e.code, |
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| 378 | 'desc': e.desc, |
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| 379 | 'errstr': e.code_string()\ |
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| 380 | }) |
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| 381 | elif transport == "xmlrpc": |
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| 382 | if serialize_only: |
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| 383 | ser = dumps((req_dict,)) |
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| 384 | print ser |
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| 385 | sys.exit(0) |
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| 386 | else: |
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| 387 | try: |
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[7b26c39] | 388 | resp = caller.call_xmlrpc_service(url, req_dict, |
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[16a23a6] | 389 | context=context, tracefile=tracefile) |
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| 390 | except service_error, e: |
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| 391 | raise self.RPCException( {\ |
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| 392 | 'code': e.code, |
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| 393 | 'desc': e.desc, |
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| 394 | 'errstr': e.code_string()\ |
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| 395 | }) |
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| 396 | |
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| 397 | else: |
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| 398 | raise RuntimeError("Unknown RPC transport: %s" % transport) |
---|
| 399 | |
---|
[7b26c39] | 400 | if resp.has_key(caller.ResponseBody): |
---|
| 401 | return resp[caller.ResponseBody] |
---|
[16a23a6] | 402 | else: |
---|
| 403 | raise RuntimeError("No body in response??") |
---|
[058f58e] | 404 | |
---|
[65f3f29] | 405 | class exp_data_base(fedd_rpc): |
---|
[7b26c39] | 406 | def __init__(self): |
---|
[16a23a6] | 407 | """ |
---|
| 408 | Init the various conversions |
---|
| 409 | """ |
---|
| 410 | |
---|
[7b26c39] | 411 | fedd_rpc.__init__(self) |
---|
[16a23a6] | 412 | # List of things one could ask for and what formatting routine is |
---|
| 413 | # called. |
---|
| 414 | self.params = { |
---|
| 415 | 'vis': ('vis', self.print_xml('vis')), |
---|
| 416 | 'vtopo': ('vtopo', self.print_xml('vtopo')), |
---|
| 417 | 'federant': ('federant', self.print_xml), |
---|
| 418 | 'id': ('experimentID', self.print_id), |
---|
| 419 | 'status': ('experimentStatus', self.print_string), |
---|
| 420 | 'log': ('allocationLog', self.print_string), |
---|
| 421 | 'access': ('experimentAccess', self.print_string), |
---|
| 422 | } |
---|
[281c0ca] | 423 | |
---|
[65f3f29] | 424 | # Utility functions |
---|
[281c0ca] | 425 | def print_string(self, d, out=sys.stdout): |
---|
[16a23a6] | 426 | print >>out, d |
---|
[281c0ca] | 427 | |
---|
| 428 | def print_id(self, d, out=sys.stdout): |
---|
[16a23a6] | 429 | if d: |
---|
| 430 | for id in d: |
---|
| 431 | for k in id.keys(): |
---|
| 432 | print >>out, "%s: %s" % (k, id[k]) |
---|
[03e0290] | 433 | |
---|
[281c0ca] | 434 | class print_xml: |
---|
[16a23a6] | 435 | """ |
---|
| 436 | Print the retrieved data is a simple xml representation of the dict. |
---|
| 437 | """ |
---|
| 438 | def __init__(self, top): |
---|
| 439 | self.xml = top |
---|
| 440 | |
---|
| 441 | def __call__(self, d, out=sys.stdout): |
---|
| 442 | str = "<%s>\n" % self.xml |
---|
| 443 | for t in ('node', 'lan'): |
---|
| 444 | if d.has_key(t): |
---|
| 445 | for x in d[t]: |
---|
| 446 | str += "<%s>" % t |
---|
| 447 | for k in x.keys(): |
---|
| 448 | str += "<%s>%s</%s>" % (k, x[k],k) |
---|
| 449 | str += "</%s>\n" % t |
---|
| 450 | str+= "</%s>" % self.xml |
---|
| 451 | print >>out, str |
---|
| 452 | |
---|
| 453 | |
---|
[65f3f29] | 454 | |
---|
| 455 | # Querying experiment data follows the same control flow regardless of the |
---|
| 456 | # specific data retrieved. This class encapsulates that control flow. |
---|
| 457 | class exp_data(exp_data_base): |
---|
| 458 | def __init__(self): |
---|
[7b26c39] | 459 | exp_data_base.__init__(self) |
---|
[65f3f29] | 460 | |
---|
[03e0290] | 461 | def __call__(self): |
---|
[16a23a6] | 462 | """ |
---|
| 463 | The control flow. Compose the request and print the response. |
---|
| 464 | """ |
---|
| 465 | # Process the options using the customized option parser defined above |
---|
| 466 | parser = fedd_exp_data_opts() |
---|
[03e0290] | 467 | |
---|
[16a23a6] | 468 | (opts, args) = parser.parse_args() |
---|
[03e0290] | 469 | |
---|
[16a23a6] | 470 | if opts.trusted: |
---|
| 471 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 472 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
[6ff0b91] | 473 | |
---|
[16a23a6] | 474 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
[6ff0b91] | 475 | |
---|
[16a23a6] | 476 | (user, cert) = self.get_user_info([]) |
---|
[f3d72f7] | 477 | |
---|
[16a23a6] | 478 | if opts.cert != None: cert = opts.cert |
---|
[6ff0b91] | 479 | |
---|
[16a23a6] | 480 | if cert == None: |
---|
| 481 | sys.exit("No certificate given (--cert) or found") |
---|
[6ff0b91] | 482 | |
---|
[16a23a6] | 483 | if os.access(cert, os.R_OK): |
---|
| 484 | fid = fedid(file=cert) |
---|
| 485 | else: |
---|
| 486 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
[03e0290] | 487 | |
---|
[16a23a6] | 488 | if opts.exp_name and opts.exp_certfile: |
---|
| 489 | sys.exit("Only one of --experiment_cert and " +\ |
---|
| 490 | "--experiment_name permitted"); |
---|
[e40c7ee] | 491 | |
---|
[7c9a0a4] | 492 | exp_id = None |
---|
[16a23a6] | 493 | if opts.exp_certfile: |
---|
| 494 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
---|
[e40c7ee] | 495 | |
---|
[16a23a6] | 496 | if opts.exp_name: |
---|
| 497 | exp_id = { 'localname' : opts.exp_name } |
---|
[e40c7ee] | 498 | |
---|
[7c9a0a4] | 499 | if not exp_id: |
---|
| 500 | sys.exit("specify one of --experiment_cert and --experiment_name") |
---|
| 501 | |
---|
| 502 | |
---|
[16a23a6] | 503 | req = { 'experiment': exp_id } |
---|
[03e0290] | 504 | |
---|
[16a23a6] | 505 | try: |
---|
| 506 | resp_dict = self.do_rpc(req, |
---|
| 507 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 508 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 509 | tracefile=opts.tracefile, |
---|
| 510 | caller=self.caller('Info')) |
---|
[16a23a6] | 511 | except self.RPCException, e: |
---|
| 512 | exit_with_fault(\ |
---|
| 513 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 514 | except RuntimeError, e: |
---|
| 515 | sys.exit("Error processing RPC: %s" % e) |
---|
[03e0290] | 516 | |
---|
[16a23a6] | 517 | for d in opts.data: |
---|
| 518 | key, output = self.params[d] |
---|
| 519 | try: |
---|
| 520 | if resp_dict.has_key(key): |
---|
| 521 | output(resp_dict[key]) |
---|
| 522 | except RuntimeError, e: |
---|
| 523 | sys.exit("Bad response. %s" % e.message) |
---|
[f76d3d7] | 524 | |
---|
[281c0ca] | 525 | class vtopo(exp_data): |
---|
| 526 | """ |
---|
| 527 | vtopo is just an info --data=vtopo request, so this adds that parameter to |
---|
| 528 | the arguments and executes exp_info when called. |
---|
| 529 | """ |
---|
| 530 | def __init__(self): |
---|
[16a23a6] | 531 | exp_data.__init__(self) |
---|
[f76d3d7] | 532 | def __call__(self): |
---|
[16a23a6] | 533 | sys.argv.append('--data=vtopo') |
---|
| 534 | exp_data.__call__(self) |
---|
[f76d3d7] | 535 | |
---|
| 536 | |
---|
[281c0ca] | 537 | class vis(exp_data): |
---|
| 538 | """ |
---|
| 539 | vis is just an info --data=vis request, so this adds that parameter to |
---|
| 540 | the arguments and executes exp_info when called. |
---|
| 541 | """ |
---|
| 542 | def __init__(self): |
---|
[16a23a6] | 543 | exp_data.__init__(self) |
---|
[281c0ca] | 544 | def __call__(self): |
---|
[16a23a6] | 545 | sys.argv.append('--data=vis') |
---|
| 546 | exp_data.__call__(self) |
---|
[281c0ca] | 547 | |
---|
| 548 | class status(exp_data): |
---|
| 549 | """ |
---|
| 550 | status is just an info --data=status request, so this adds that parameter |
---|
| 551 | to the arguments and executes exp_info when called. |
---|
| 552 | """ |
---|
| 553 | def __init__(self): |
---|
[16a23a6] | 554 | exp_data.__init__(self) |
---|
[281c0ca] | 555 | def __call__(self): |
---|
[16a23a6] | 556 | sys.argv.append('--data=status') |
---|
| 557 | exp_data.__call__(self) |
---|
[f76d3d7] | 558 | |
---|
[65f3f29] | 559 | class multi_exp_data(exp_data_base): |
---|
| 560 | def __init__(self): |
---|
[7b26c39] | 561 | exp_data_base.__init__(self) |
---|
[65f3f29] | 562 | |
---|
| 563 | |
---|
| 564 | def __call__(self): |
---|
[16a23a6] | 565 | """ |
---|
| 566 | The control flow. Compose the request and print the response. |
---|
| 567 | """ |
---|
| 568 | # Process the options using the customized option parser defined above |
---|
| 569 | parser = fedd_multi_exp_data_opts() |
---|
| 570 | |
---|
| 571 | (opts, args) = parser.parse_args() |
---|
| 572 | |
---|
| 573 | if opts.trusted: |
---|
| 574 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 575 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 576 | |
---|
| 577 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 578 | |
---|
| 579 | (user, cert) = self.get_user_info([]) |
---|
| 580 | |
---|
| 581 | if opts.cert != None: cert = opts.cert |
---|
| 582 | |
---|
| 583 | if cert == None: |
---|
| 584 | sys.exit("No certificate given (--cert) or found") |
---|
| 585 | |
---|
| 586 | if os.access(cert, os.R_OK): |
---|
| 587 | fid = fedid(file=cert) |
---|
| 588 | else: |
---|
| 589 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 590 | |
---|
| 591 | req = { } |
---|
| 592 | |
---|
| 593 | try: |
---|
| 594 | resp_dict = self.do_rpc(req, |
---|
| 595 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 596 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 597 | tracefile=opts.tracefile, |
---|
| 598 | caller=self.caller('MultiInfo')) |
---|
[16a23a6] | 599 | except self.RPCException, e: |
---|
| 600 | exit_with_fault(\ |
---|
| 601 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 602 | except RuntimeError, e: |
---|
| 603 | sys.exit("Error processing RPC: %s" % e) |
---|
| 604 | |
---|
| 605 | exps = resp_dict.get('info', []) |
---|
| 606 | if exps: |
---|
| 607 | print '---' |
---|
| 608 | for exp in exps: |
---|
| 609 | for d in opts.data: |
---|
| 610 | key, output = self.params[d] |
---|
| 611 | try: |
---|
| 612 | if exp.has_key(key): |
---|
| 613 | output(exp[key]) |
---|
| 614 | except RuntimeError, e: |
---|
| 615 | sys.exit("Bad response. %s" % e.message) |
---|
| 616 | print '---' |
---|
[65f3f29] | 617 | |
---|
| 618 | |
---|
| 619 | class multi_status(exp_data_base): |
---|
| 620 | def __init__(self): |
---|
[7b26c39] | 621 | exp_data_base.__init__(self) |
---|
[65f3f29] | 622 | |
---|
| 623 | |
---|
| 624 | def __call__(self): |
---|
[16a23a6] | 625 | """ |
---|
| 626 | The control flow. Compose the request and print the response. |
---|
| 627 | """ |
---|
| 628 | # Process the options using the customized option parser defined above |
---|
| 629 | parser = fedd_client_opts() |
---|
| 630 | |
---|
| 631 | (opts, args) = parser.parse_args() |
---|
| 632 | |
---|
| 633 | if opts.trusted: |
---|
| 634 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 635 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 636 | |
---|
| 637 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 638 | |
---|
| 639 | (user, cert) = self.get_user_info([]) |
---|
| 640 | |
---|
| 641 | if opts.cert != None: cert = opts.cert |
---|
| 642 | |
---|
| 643 | if cert == None: |
---|
| 644 | sys.exit("No certificate given (--cert) or found") |
---|
| 645 | |
---|
| 646 | if os.access(cert, os.R_OK): |
---|
| 647 | fid = fedid(file=cert) |
---|
| 648 | else: |
---|
| 649 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 650 | |
---|
| 651 | req = { } |
---|
| 652 | |
---|
| 653 | try: |
---|
| 654 | resp_dict = self.do_rpc(req, |
---|
| 655 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 656 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 657 | tracefile=opts.tracefile, |
---|
| 658 | caller=self.caller('MultiInfo')) |
---|
[16a23a6] | 659 | except self.RPCException, e: |
---|
| 660 | exit_with_fault(\ |
---|
| 661 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 662 | except RuntimeError, e: |
---|
| 663 | sys.exit("Error processing RPC: %s" % e) |
---|
| 664 | |
---|
| 665 | for exp in resp_dict.get('info', []): |
---|
| 666 | out = [] |
---|
| 667 | for eid in exp.get('experimentID', []): |
---|
| 668 | if eid.has_key('localname'): |
---|
| 669 | out.append(eid['localname']) |
---|
| 670 | break |
---|
| 671 | else: |
---|
| 672 | out.append("") |
---|
| 673 | for eid in exp.get('experimentID', []): |
---|
| 674 | if eid.has_key('fedid'): |
---|
| 675 | out.append("%s" % eid['fedid']) |
---|
| 676 | break |
---|
| 677 | else: |
---|
| 678 | out.append("") |
---|
| 679 | |
---|
| 680 | out.append(exp.get('experimentStatus', "")) |
---|
| 681 | |
---|
| 682 | for f in exp.get('federant', []): |
---|
| 683 | if f.get('master', False): |
---|
| 684 | em = f.get('emulab', None) |
---|
| 685 | if em: |
---|
| 686 | project = em.get('project', None) |
---|
| 687 | if project: |
---|
| 688 | tb = project.get('testbed', None) |
---|
| 689 | if tb and tb.has_key('localname'): |
---|
| 690 | out.append(tb['localname']) |
---|
| 691 | else: |
---|
| 692 | out.append("") |
---|
| 693 | pn = project.get('name', None) |
---|
| 694 | if pn and pn.has_key('localname'): |
---|
| 695 | out.append(pn['localname']) |
---|
| 696 | else: |
---|
| 697 | out.append("") |
---|
| 698 | else: |
---|
| 699 | out.extend(("", "")) |
---|
| 700 | else: |
---|
| 701 | out.extend(("", "")) |
---|
| 702 | break |
---|
| 703 | else: |
---|
| 704 | out.extend(("","")) |
---|
| 705 | |
---|
| 706 | print ":".join(out) |
---|
[65f3f29] | 707 | |
---|
[63f3746] | 708 | class image(fedd_rpc): |
---|
[7b26c39] | 709 | def __init__(self): |
---|
[16a23a6] | 710 | """ |
---|
| 711 | Null constructor |
---|
| 712 | """ |
---|
[63f3746] | 713 | |
---|
[7b26c39] | 714 | fedd_rpc.__init__(self) |
---|
[63f3746] | 715 | |
---|
[df783c1] | 716 | @staticmethod |
---|
| 717 | def gen_dot_topo(d, labels, dotfile): |
---|
[16a23a6] | 718 | lans = { } |
---|
| 719 | links = { } |
---|
| 720 | |
---|
| 721 | for n in d.get('node', []): |
---|
| 722 | print >>dotfile, '\t"%s" [shape=box,style=filled,\\' % n['vname'] |
---|
| 723 | print >>dotfile, '\t\tcolor=black,fillcolor="#60f8c0",regular=1]' |
---|
| 724 | |
---|
| 725 | # Collect lan members (we have to draw extra stuff for these) |
---|
| 726 | for n in d.get('lan', []): |
---|
| 727 | v = n['vname'] |
---|
| 728 | m = n['member'] |
---|
| 729 | i = n['ip'] |
---|
| 730 | if m.find(':') != -1: |
---|
| 731 | m = m[0:m.find(':')] |
---|
| 732 | if lans.has_key(v): |
---|
| 733 | lans[v].append((m, i)) |
---|
| 734 | elif links.has_key(v): |
---|
| 735 | links[v].append((m, i)) |
---|
| 736 | if len(links[v]) > 2: |
---|
| 737 | lans[v] = links[v] |
---|
| 738 | del links[v] |
---|
| 739 | else: |
---|
| 740 | links[v] = [(m, i)] |
---|
| 741 | |
---|
| 742 | # Encode the lans and the links |
---|
| 743 | for l in lans.keys(): |
---|
| 744 | print >>dotfile, '\t"%s" [shape=ellipse, style=filled,\\' % l |
---|
| 745 | print >>dotfile,'\t\tcolor=black,fillcolor="#80c0f8",regular=1]' |
---|
| 746 | for n in lans[l]: |
---|
| 747 | if labels: |
---|
| 748 | print >>dotfile, '\t"%s" -- "%s" [headlabel="%s"]' % \ |
---|
| 749 | (l, n[0], n[1]) |
---|
| 750 | else: |
---|
| 751 | print >>dotfile, '\t"%s" -- "%s"' % (l, n[0]) |
---|
| 752 | |
---|
| 753 | for k, l in links.items(): |
---|
| 754 | if len(l) == 2: |
---|
| 755 | if labels: |
---|
| 756 | print >>dotfile, \ |
---|
| 757 | ('\t"%s" -- "%s" [label="%s",taillabel="%s",' + \ |
---|
| 758 | 'headlabel="%s"]') % \ |
---|
| 759 | (l[0][0], l[1][0], k, l[0][1], l[1][1]) |
---|
| 760 | else: |
---|
| 761 | print >>dotfile, '\t"%s" -- "%s" ' % (l[0][0], l[1][0]) |
---|
[df783c1] | 762 | |
---|
| 763 | |
---|
| 764 | def gen_image(self, d, nodes, file, fmt, neato, labels, pix=None): |
---|
[63f3746] | 765 | |
---|
[16a23a6] | 766 | # Open up a temporary file for dot to turn into a visualization |
---|
| 767 | try: |
---|
| 768 | df, dotname = tempfile.mkstemp(prefix='fedd_client', suffix=".dot") |
---|
| 769 | dotfile = os.fdopen(df, 'w') |
---|
| 770 | except IOError: |
---|
| 771 | raise service_error(service_error.internal, |
---|
| 772 | "Failed to open file in genviz") |
---|
| 773 | |
---|
| 774 | if not neato: |
---|
| 775 | for f in ['/usr/bin/neato', '/usr/local/bin/neato', |
---|
| 776 | '/usr/bin/dot', '/usr/local/bin/dot']: |
---|
| 777 | if os.access(f, os.X_OK): |
---|
| 778 | neato = f |
---|
| 779 | break |
---|
| 780 | else: |
---|
| 781 | sys.exit("Cannot find graph rendering program") |
---|
| 782 | |
---|
| 783 | cmd = [neato, '-Gsplines=true'] |
---|
| 784 | if fmt != 'dot': cmd.append('-T%s' % fmt) |
---|
| 785 | if file: |
---|
| 786 | cmd.append('-o') |
---|
| 787 | cmd.append(file) |
---|
| 788 | cmd.append(dotname) |
---|
| 789 | |
---|
| 790 | #nodes = d.get('node',[]) |
---|
| 791 | |
---|
| 792 | if nodes < 10: size = 5 |
---|
| 793 | elif nodes < 50: size = 10 |
---|
| 794 | else: size = 18 |
---|
| 795 | |
---|
| 796 | if pix: |
---|
| 797 | dpi = pix / size |
---|
| 798 | else: |
---|
| 799 | dpi = None |
---|
| 800 | |
---|
| 801 | |
---|
| 802 | print >>dotfile, "graph G {" |
---|
| 803 | if dpi: |
---|
| 804 | print >>dotfile, '\tgraph [size="%i,%i", dpi="%i", ratio=fill];' \ |
---|
| 805 | % (size, size, dpi) |
---|
| 806 | else: |
---|
| 807 | print >>dotfile, '\tgraph [size="%i,%i", ratio=fill];' \ |
---|
| 808 | % (size, size) |
---|
| 809 | |
---|
| 810 | if labels: |
---|
| 811 | print >>dotfile, '\tnode [fontname=arial,fontsize=9,label="\N"];' |
---|
| 812 | print >>dotfile, '\tedge [fontname=arial,fontsize=9];\n' |
---|
| 813 | else: |
---|
| 814 | print >>dotfile, '\tnode [label=""];' |
---|
| 815 | |
---|
| 816 | |
---|
| 817 | self.gen_dot_topo(d, labels, dotfile) |
---|
| 818 | print >>dotfile, "}" |
---|
| 819 | dotfile.close() |
---|
| 820 | |
---|
| 821 | # Redirect the drawing program stderr |
---|
| 822 | dev_null = open("/dev/null", "w") |
---|
| 823 | rv = subprocess.call(cmd, stderr=dev_null) |
---|
| 824 | os.remove(dotname) |
---|
| 825 | dev_null.close() |
---|
| 826 | if rv != 0: |
---|
| 827 | sys.exit("Error creating graph") |
---|
[63f3746] | 828 | |
---|
| 829 | |
---|
| 830 | |
---|
| 831 | def __call__(self): |
---|
[16a23a6] | 832 | """ |
---|
| 833 | The control flow. Compose the request and print the response. |
---|
| 834 | """ |
---|
| 835 | # Process the options using the customized option parser defined above |
---|
| 836 | parser = fedd_image_opts() |
---|
| 837 | |
---|
| 838 | (opts, args) = parser.parse_args() |
---|
| 839 | |
---|
| 840 | if opts.trusted: |
---|
| 841 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 842 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 843 | |
---|
| 844 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 845 | |
---|
| 846 | (user, cert) = self.get_user_info([]) |
---|
| 847 | |
---|
| 848 | if opts.cert != None: cert = opts.cert |
---|
| 849 | |
---|
| 850 | if cert == None: |
---|
| 851 | sys.exit("No certificate given (--cert) or found") |
---|
| 852 | |
---|
| 853 | if os.access(cert, os.R_OK): |
---|
| 854 | fid = fedid(file=cert) |
---|
| 855 | else: |
---|
| 856 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 857 | |
---|
| 858 | if opts.exp_name and opts.exp_certfile: |
---|
| 859 | sys.exit("Only one of --experiment_cert and " +\ |
---|
| 860 | "--experiment_name permitted"); |
---|
| 861 | |
---|
| 862 | if opts.exp_certfile: |
---|
| 863 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
---|
| 864 | |
---|
| 865 | if opts.exp_name: |
---|
| 866 | exp_id = { 'localname' : opts.exp_name } |
---|
| 867 | |
---|
| 868 | if opts.format and opts.outfile: |
---|
| 869 | fmt = opts.format |
---|
| 870 | file = opts.outfile |
---|
| 871 | elif not opts.format and opts.outfile: |
---|
| 872 | fmt = opts.outfile[-3:] |
---|
| 873 | if fmt not in ("png", "jpg", "dot", "svg"): |
---|
| 874 | sys.exit("Unexpected file type and no format specified") |
---|
| 875 | file = opts.outfile |
---|
| 876 | elif opts.format and not opts.outfile: |
---|
| 877 | fmt = opts.format |
---|
| 878 | file = None |
---|
| 879 | else: |
---|
| 880 | fmt="dot" |
---|
| 881 | file = None |
---|
| 882 | |
---|
| 883 | |
---|
| 884 | req = { 'experiment': exp_id } |
---|
| 885 | |
---|
| 886 | try: |
---|
| 887 | resp_dict = self.do_rpc(req, |
---|
| 888 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 889 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 890 | tracefile=opts.tracefile, |
---|
| 891 | caller=self.caller('Vtopo')) |
---|
[16a23a6] | 892 | except self.RPCException, e: |
---|
| 893 | exit_with_fault(\ |
---|
| 894 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 895 | except RuntimeError, e: |
---|
| 896 | sys.exit("Error processing RPC: %s" % e) |
---|
| 897 | |
---|
| 898 | |
---|
| 899 | if resp_dict.has_key('vtopo'): |
---|
| 900 | self.gen_image(resp_dict['vtopo'], |
---|
| 901 | len(resp_dict['vtopo'].get('node', [])), |
---|
| 902 | file, fmt, opts.neato, opts.labels, opts.pixels) |
---|
| 903 | else: |
---|
| 904 | sys.exit("Bad response. %s" % e.message) |
---|
[63f3746] | 905 | |
---|
[cc58813] | 906 | class ns_image(image): |
---|
[7b26c39] | 907 | def __init__(self): |
---|
[16a23a6] | 908 | """ |
---|
| 909 | Null constructor |
---|
| 910 | """ |
---|
[cc58813] | 911 | |
---|
[7b26c39] | 912 | image.__init__(self) |
---|
[cc58813] | 913 | |
---|
| 914 | def generate_topo_dict(self, splitout): |
---|
[16a23a6] | 915 | class topo_parse: |
---|
| 916 | """ |
---|
| 917 | Parse the topology XML and create the dats structure. This class |
---|
| 918 | is copied from federation.experiment_control. |
---|
| 919 | """ |
---|
| 920 | def __init__(self): |
---|
| 921 | # Typing of the subelements for data conversion |
---|
| 922 | self.str_subelements = ('vname', 'vnode', 'ips', 'ip', 'member') |
---|
| 923 | self.int_subelements = ( 'bandwidth',) |
---|
| 924 | self.float_subelements = ( 'delay',) |
---|
| 925 | # The final data structure |
---|
| 926 | self.nodes = [ ] |
---|
| 927 | self.lans = [ ] |
---|
| 928 | self.topo = { \ |
---|
| 929 | 'node': self.nodes,\ |
---|
| 930 | 'lan' : self.lans,\ |
---|
| 931 | } |
---|
| 932 | self.element = { } # Current element being created |
---|
| 933 | self.chars = "" # Last text seen |
---|
| 934 | |
---|
| 935 | def end_element(self, name): |
---|
| 936 | # After each sub element the contents is added to the current |
---|
| 937 | # element or to the appropriate list. |
---|
| 938 | if name == 'node': |
---|
| 939 | self.nodes.append(self.element) |
---|
| 940 | self.element = { } |
---|
| 941 | elif name == 'lan': |
---|
| 942 | self.lans.append(self.element) |
---|
| 943 | self.element = { } |
---|
| 944 | elif name in self.str_subelements: |
---|
| 945 | self.element[name] = self.chars |
---|
| 946 | self.chars = "" |
---|
| 947 | elif name in self.int_subelements: |
---|
| 948 | self.element[name] = int(self.chars) |
---|
| 949 | self.chars = "" |
---|
| 950 | elif name in self.float_subelements: |
---|
| 951 | self.element[name] = float(self.chars) |
---|
| 952 | self.chars = "" |
---|
| 953 | |
---|
| 954 | def found_chars(self, data): |
---|
| 955 | self.chars += data.rstrip() |
---|
| 956 | |
---|
| 957 | |
---|
| 958 | tp = topo_parse(); |
---|
| 959 | parser = xml.parsers.expat.ParserCreate() |
---|
| 960 | parser.EndElementHandler = tp.end_element |
---|
| 961 | parser.CharacterDataHandler = tp.found_chars |
---|
| 962 | |
---|
| 963 | m = re.search('^#\s+Begin\s+Vtopo\s*$(.*)^#\s+End\s+Vtopo', splitout, |
---|
| 964 | re.MULTILINE | re.DOTALL) |
---|
| 965 | if m: |
---|
| 966 | str = m.group(1) |
---|
| 967 | else: |
---|
| 968 | sys.exit("Badly formatted split") |
---|
| 969 | |
---|
| 970 | parser.Parse(str) |
---|
| 971 | |
---|
| 972 | return tp.topo |
---|
[cc58813] | 973 | |
---|
| 974 | def __call__(self): |
---|
[16a23a6] | 975 | """ |
---|
| 976 | The control flow. Compose the request and print the response. |
---|
| 977 | """ |
---|
| 978 | access_keys = [] |
---|
| 979 | # Process the options using the customized option parser defined above |
---|
| 980 | parser = fedd_ns_image_opts(access_keys, self.add_ssh_key, |
---|
| 981 | self.add_x509_cert) |
---|
| 982 | |
---|
| 983 | (opts, args) = parser.parse_args() |
---|
| 984 | |
---|
| 985 | if opts.trusted: |
---|
| 986 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 987 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 988 | |
---|
| 989 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 990 | |
---|
| 991 | (user, cert) = self.get_user_info([]) |
---|
| 992 | |
---|
| 993 | if opts.cert != None: cert = opts.cert |
---|
| 994 | |
---|
| 995 | if cert == None: |
---|
| 996 | sys.exit("No certificate given (--cert) or found") |
---|
| 997 | |
---|
| 998 | if os.access(cert, os.R_OK): |
---|
| 999 | fid = fedid(file=cert) |
---|
| 1000 | else: |
---|
| 1001 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1002 | |
---|
| 1003 | if opts.file: |
---|
| 1004 | exp_desc = "" |
---|
| 1005 | try: |
---|
| 1006 | f = open(opts.file, 'r') |
---|
| 1007 | for line in f: |
---|
| 1008 | exp_desc += line |
---|
| 1009 | f.close() |
---|
| 1010 | except IOError: |
---|
| 1011 | sys.exit("Cannot read description file (%s)" %opts.file) |
---|
| 1012 | else: |
---|
| 1013 | sys.exit("Must specify an experiment description (--file)") |
---|
| 1014 | |
---|
| 1015 | if not opts.master: |
---|
| 1016 | opts.master="dummy" |
---|
| 1017 | |
---|
| 1018 | |
---|
| 1019 | req = { |
---|
| 1020 | 'description': { 'ns2description': exp_desc }, |
---|
| 1021 | 'master': opts.master, |
---|
| 1022 | 'include_fedkit': opts.fedkit, |
---|
| 1023 | 'include_gatewaykit': opts.gatewaykit, |
---|
| 1024 | } |
---|
| 1025 | |
---|
| 1026 | |
---|
| 1027 | if opts.format and opts.outfile: |
---|
| 1028 | fmt = opts.format |
---|
| 1029 | file = opts.outfile |
---|
| 1030 | elif not opts.format and opts.outfile: |
---|
| 1031 | fmt = opts.outfile[-3:] |
---|
| 1032 | if fmt not in ("png", "jpg", "dot", "svg"): |
---|
| 1033 | sys.exit("Unexpected file type and no format specified") |
---|
| 1034 | file = opts.outfile |
---|
| 1035 | elif opts.format and not opts.outfile: |
---|
| 1036 | fmt = opts.format |
---|
| 1037 | file = None |
---|
| 1038 | else: |
---|
| 1039 | fmt="dot" |
---|
| 1040 | file = None |
---|
| 1041 | |
---|
| 1042 | try: |
---|
| 1043 | resp_dict = self.do_rpc(req, |
---|
| 1044 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1045 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1046 | tracefile=opts.tracefile, |
---|
| 1047 | caller=self.caller('Ns2Split')) |
---|
[16a23a6] | 1048 | except self.RPCException, e: |
---|
| 1049 | exit_with_fault(\ |
---|
| 1050 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1051 | except RuntimeError, e: |
---|
| 1052 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1053 | |
---|
| 1054 | |
---|
| 1055 | if resp_dict.has_key('output'): |
---|
| 1056 | if len(resp_dict['output']) < 1: |
---|
| 1057 | sys.exit("Bad response: could not split") |
---|
| 1058 | topo = self.generate_topo_dict(resp_dict['output']) |
---|
| 1059 | self.gen_image(topo, len(topo.get('node', [])), file, fmt, |
---|
| 1060 | opts.neato, opts.labels, opts.pixels) |
---|
| 1061 | else: |
---|
| 1062 | sys.exit("Bad response. %s" % e.message) |
---|
[cc58813] | 1063 | |
---|
[df783c1] | 1064 | class topdl_image(image): |
---|
[7b26c39] | 1065 | def __init__(self): |
---|
[16a23a6] | 1066 | """ |
---|
| 1067 | Null constructor |
---|
| 1068 | """ |
---|
[df783c1] | 1069 | |
---|
[7b26c39] | 1070 | image.__init__(self) |
---|
[df783c1] | 1071 | |
---|
| 1072 | @staticmethod |
---|
| 1073 | def gen_dot_topo(t, labels, dotfile): |
---|
[16a23a6] | 1074 | lans = [ s for s in t.substrates if len(s.interfaces) != 2] |
---|
| 1075 | links = [ s for s in t.substrates if len(s.interfaces) == 2] |
---|
| 1076 | |
---|
| 1077 | i = 0 |
---|
| 1078 | for n in t.elements: |
---|
| 1079 | if n.name: |
---|
| 1080 | print >>dotfile, '\t"%s" [shape=box,style=filled,\\' % n.name[0] |
---|
| 1081 | else: |
---|
| 1082 | print >>dotfile, \ |
---|
| 1083 | '\t"unnamed_node%d" [shape=box,style=filled,\\' % i |
---|
| 1084 | i += 1 |
---|
| 1085 | print >>dotfile, '\t\tcolor=black,fillcolor="#60f8c0",regular=1]' |
---|
| 1086 | |
---|
| 1087 | # Encode the lans and the links |
---|
| 1088 | for l in lans: |
---|
| 1089 | print >>dotfile, '\t"%s" [shape=ellipse, style=filled,\\' % l.name |
---|
| 1090 | print >>dotfile,'\t\tcolor=black,fillcolor="#80c0f8",regular=1]' |
---|
| 1091 | for i in l.interfaces: |
---|
| 1092 | ip = i.get_attribute('ip4_address') |
---|
| 1093 | if labels and ip: |
---|
| 1094 | print >>dotfile, '\t"%s" -- "%s" [headlabel="%s"]' % \ |
---|
| 1095 | (l.name, i.element.name[0], ip) |
---|
| 1096 | else: |
---|
| 1097 | print >>dotfile, '\t"%s" -- "%s"' % \ |
---|
| 1098 | (l.name, i.element.name[0]) |
---|
| 1099 | |
---|
| 1100 | for l in links: |
---|
| 1101 | s, d = l.interfaces[0:2] |
---|
| 1102 | sip = s.get_attribute('ip4_address') |
---|
| 1103 | dip = d.get_attribute('ip4_address') |
---|
| 1104 | if labels and sip and dip: |
---|
| 1105 | print >>dotfile, \ |
---|
| 1106 | ('\t"%s" -- "%s" [label="%s",taillabel="%s",' + \ |
---|
| 1107 | 'headlabel="%s"]') % \ |
---|
| 1108 | (s.element.name[0], d.element.name[0], l.name, |
---|
| 1109 | sip, dip) |
---|
| 1110 | else: |
---|
| 1111 | print >>dotfile, '\t"%s" -- "%s" ' % \ |
---|
| 1112 | (s.element.name[0], d.element.name[0]) |
---|
[df783c1] | 1113 | def __call__(self): |
---|
[16a23a6] | 1114 | """ |
---|
| 1115 | The control flow. Compose the request and print the response. |
---|
| 1116 | """ |
---|
| 1117 | access_keys = [] |
---|
| 1118 | # Process the options using the customized option parser defined above |
---|
| 1119 | parser = fedd_ns_image_opts(access_keys, self.add_ssh_key, |
---|
| 1120 | self.add_x509_cert) |
---|
| 1121 | |
---|
| 1122 | (opts, args) = parser.parse_args() |
---|
| 1123 | |
---|
| 1124 | if opts.trusted: |
---|
| 1125 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1126 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1127 | |
---|
| 1128 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1129 | |
---|
| 1130 | (user, cert) = self.get_user_info([]) |
---|
| 1131 | |
---|
| 1132 | if opts.cert != None: cert = opts.cert |
---|
| 1133 | |
---|
| 1134 | if cert == None: |
---|
| 1135 | sys.exit("No certificate given (--cert) or found") |
---|
| 1136 | |
---|
| 1137 | if os.access(cert, os.R_OK): |
---|
| 1138 | fid = fedid(file=cert) |
---|
| 1139 | else: |
---|
| 1140 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1141 | |
---|
| 1142 | if opts.file: |
---|
| 1143 | exp_desc = "" |
---|
| 1144 | try: |
---|
| 1145 | top = topdl.topology_from_xml(filename=opts.file, |
---|
| 1146 | top="experiment") |
---|
| 1147 | except IOError: |
---|
| 1148 | sys.exit("Cannot read description file (%s)" % opts.file) |
---|
| 1149 | else: |
---|
| 1150 | sys.exit("Must specify an experiment description (--file)") |
---|
| 1151 | |
---|
| 1152 | if not opts.master: |
---|
| 1153 | opts.master="dummy" |
---|
| 1154 | |
---|
| 1155 | |
---|
| 1156 | if opts.format and opts.outfile: |
---|
| 1157 | fmt = opts.format |
---|
| 1158 | file = opts.outfile |
---|
| 1159 | elif not opts.format and opts.outfile: |
---|
| 1160 | fmt = opts.outfile[-3:] |
---|
| 1161 | if fmt not in ("png", "jpg", "dot", "svg"): |
---|
| 1162 | sys.exit("Unexpected file type and no format specified") |
---|
| 1163 | file = opts.outfile |
---|
| 1164 | elif opts.format and not opts.outfile: |
---|
| 1165 | fmt = opts.format |
---|
| 1166 | file = None |
---|
| 1167 | else: |
---|
| 1168 | fmt="dot" |
---|
| 1169 | file = None |
---|
| 1170 | |
---|
| 1171 | self.gen_image(top, len(top.elements), file, fmt, opts.neato, |
---|
| 1172 | opts.labels, opts.pixels) |
---|
[df783c1] | 1173 | |
---|
[7a8d667] | 1174 | class terminate(fedd_rpc): |
---|
| 1175 | def __init__(self): |
---|
[16a23a6] | 1176 | """ |
---|
| 1177 | Termination request |
---|
| 1178 | """ |
---|
[7a8d667] | 1179 | |
---|
[7b26c39] | 1180 | fedd_rpc.__init__(self) |
---|
[7a8d667] | 1181 | |
---|
| 1182 | def __call__(self): |
---|
[16a23a6] | 1183 | """ |
---|
| 1184 | The control flow. Compose the request and print the response. |
---|
| 1185 | """ |
---|
| 1186 | # Process the options using the customized option parser defined above |
---|
| 1187 | parser = fedd_terminate_opts() |
---|
| 1188 | |
---|
| 1189 | (opts, args) = parser.parse_args() |
---|
| 1190 | |
---|
| 1191 | (user, cert) = self.get_user_info([]) |
---|
| 1192 | if opts.trusted: |
---|
| 1193 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1194 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1195 | |
---|
| 1196 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1197 | |
---|
| 1198 | if opts.cert != None: cert = opts.cert |
---|
| 1199 | |
---|
| 1200 | if cert == None: |
---|
| 1201 | sys.exit("No certificate given (--cert) or found") |
---|
| 1202 | |
---|
| 1203 | if os.access(cert, os.R_OK): |
---|
| 1204 | fid = fedid(file=cert) |
---|
| 1205 | else: |
---|
| 1206 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1207 | |
---|
| 1208 | if opts.exp_name and opts.exp_certfile: |
---|
| 1209 | sys.exit("Only one of --experiment_cert and " +\ |
---|
| 1210 | "--experiment_name permitted") |
---|
| 1211 | |
---|
| 1212 | if opts.print_log and opts.logfile: |
---|
| 1213 | sys.exit("Only one of --logfile and --print_log is permitted") |
---|
| 1214 | elif opts.print_log: |
---|
| 1215 | out = sys.stdout |
---|
| 1216 | elif opts.logfile: |
---|
| 1217 | try: |
---|
| 1218 | out = open(opts.logfile, "w") |
---|
| 1219 | except IOError,e: |
---|
| 1220 | sys.exit("Cannot open logfile: %s" %e) |
---|
| 1221 | else: |
---|
| 1222 | out = None |
---|
| 1223 | |
---|
| 1224 | exp_id = None |
---|
| 1225 | |
---|
| 1226 | if opts.exp_certfile: |
---|
| 1227 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
---|
| 1228 | |
---|
| 1229 | if opts.exp_name: |
---|
| 1230 | exp_id = { 'localname' : opts.exp_name } |
---|
| 1231 | |
---|
| 1232 | if not exp_id: |
---|
| 1233 | sys.exit("Must give one of --experiment_cert and " +\ |
---|
| 1234 | "--experiment_name"); |
---|
| 1235 | |
---|
| 1236 | req = { 'experiment': exp_id, 'force': opts.force } |
---|
| 1237 | |
---|
| 1238 | try: |
---|
| 1239 | resp_dict = self.do_rpc(req, |
---|
| 1240 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1241 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1242 | tracefile=opts.tracefile, |
---|
| 1243 | caller=self.caller('Terminate')) |
---|
[16a23a6] | 1244 | except self.RPCException, e: |
---|
| 1245 | exit_with_fault(\ |
---|
| 1246 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1247 | except RuntimeError, e: |
---|
| 1248 | print e |
---|
| 1249 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1250 | |
---|
| 1251 | if out: |
---|
| 1252 | log = resp_dict.get('deallocationLog', None) |
---|
| 1253 | if log: |
---|
| 1254 | print >>out, log |
---|
| 1255 | out.close() |
---|
| 1256 | else: |
---|
| 1257 | out.close() |
---|
| 1258 | sys.exit("No log returned") |
---|
[7a8d667] | 1259 | |
---|
[23dec62] | 1260 | class terminate_segment(fedd_rpc): |
---|
| 1261 | def __init__(self): |
---|
| 1262 | """ |
---|
| 1263 | Termination request |
---|
| 1264 | """ |
---|
| 1265 | |
---|
[7b26c39] | 1266 | fedd_rpc.__init__(self) |
---|
[23dec62] | 1267 | |
---|
| 1268 | def __call__(self): |
---|
| 1269 | """ |
---|
| 1270 | The control flow. Compose the request and print the response. |
---|
| 1271 | """ |
---|
| 1272 | # Process the options using the customized option parser defined above |
---|
| 1273 | parser = fedd_terminate_opts() |
---|
| 1274 | |
---|
| 1275 | (opts, args) = parser.parse_args() |
---|
| 1276 | |
---|
| 1277 | (user, cert) = self.get_user_info([]) |
---|
| 1278 | if opts.trusted: |
---|
| 1279 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1280 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1281 | |
---|
| 1282 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1283 | |
---|
| 1284 | if opts.cert != None: cert = opts.cert |
---|
| 1285 | |
---|
| 1286 | if cert == None: |
---|
| 1287 | sys.exit("No certificate given (--cert) or found") |
---|
| 1288 | |
---|
| 1289 | if os.access(cert, os.R_OK): |
---|
| 1290 | fid = fedid(file=cert) |
---|
| 1291 | else: |
---|
| 1292 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1293 | |
---|
| 1294 | if opts.exp_name and opts.exp_certfile: |
---|
| 1295 | sys.exit("Only one of --experiment_cert and " +\ |
---|
| 1296 | "--experiment_name permitted") |
---|
| 1297 | |
---|
| 1298 | if opts.print_log and opts.logfile: |
---|
| 1299 | sys.exit("Only one of --logfile and --print_log is permitted") |
---|
| 1300 | elif opts.print_log: |
---|
| 1301 | out = sys.stdout |
---|
| 1302 | elif opts.logfile: |
---|
| 1303 | try: |
---|
| 1304 | out = open(opts.logfile, "w") |
---|
| 1305 | except IOError,e: |
---|
| 1306 | sys.exit("Cannot open logfile: %s" %e) |
---|
| 1307 | else: |
---|
| 1308 | out = None |
---|
| 1309 | |
---|
| 1310 | exp_id = None |
---|
| 1311 | |
---|
| 1312 | if opts.exp_certfile: |
---|
| 1313 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
---|
| 1314 | |
---|
| 1315 | if opts.exp_name: |
---|
| 1316 | exp_id = { 'localname' : opts.exp_name } |
---|
| 1317 | |
---|
| 1318 | if not exp_id: |
---|
| 1319 | sys.exit("Must give one of --experiment_cert and " +\ |
---|
| 1320 | "--experiment_name"); |
---|
| 1321 | |
---|
| 1322 | req = { 'allocID': exp_id, 'force': opts.force } |
---|
| 1323 | |
---|
| 1324 | try: |
---|
| 1325 | resp_dict = self.do_rpc(req, |
---|
| 1326 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1327 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1328 | tracefile=opts.tracefile, |
---|
| 1329 | caller=self.caller('TerminateSegment')) |
---|
[23dec62] | 1330 | except self.RPCException, e: |
---|
| 1331 | exit_with_fault(\ |
---|
| 1332 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1333 | except RuntimeError, e: |
---|
| 1334 | print e |
---|
| 1335 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1336 | |
---|
| 1337 | if out: |
---|
| 1338 | log = resp_dict.get('deallocationLog', None) |
---|
| 1339 | if log: |
---|
| 1340 | print >>out, log |
---|
| 1341 | out.close() |
---|
| 1342 | else: |
---|
| 1343 | out.close() |
---|
| 1344 | sys.exit("No log returned") |
---|
| 1345 | |
---|
[a3ad8bd] | 1346 | class new(fedd_rpc): |
---|
| 1347 | def __init__(self): |
---|
[7b26c39] | 1348 | fedd_rpc.__init__(self) |
---|
[a3ad8bd] | 1349 | def __call__(self): |
---|
| 1350 | access_keys = [] |
---|
| 1351 | # Process the options using the customized option parser defined above |
---|
| 1352 | parser = fedd_new_opts() |
---|
| 1353 | |
---|
| 1354 | (opts, args) = parser.parse_args() |
---|
| 1355 | |
---|
| 1356 | if opts.trusted: |
---|
| 1357 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1358 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1359 | |
---|
| 1360 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1361 | |
---|
| 1362 | (user, cert) = self.get_user_info(access_keys) |
---|
| 1363 | |
---|
| 1364 | if opts.cert != None: cert = opts.cert |
---|
| 1365 | |
---|
| 1366 | if cert == None: |
---|
| 1367 | sys.exit("No certificate given (--cert) or found") |
---|
| 1368 | |
---|
| 1369 | if os.access(cert, os.R_OK): |
---|
| 1370 | fid = fedid(file=cert) |
---|
| 1371 | else: |
---|
| 1372 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1373 | |
---|
| 1374 | out_certfile = opts.out_certfile |
---|
| 1375 | |
---|
| 1376 | msg = { } |
---|
| 1377 | |
---|
| 1378 | if opts.exp_name: |
---|
| 1379 | msg['experimentID'] = { 'localname': opts.exp_name } |
---|
| 1380 | |
---|
| 1381 | if opts.debug > 1: print >>sys.stderr, msg |
---|
| 1382 | |
---|
| 1383 | try: |
---|
| 1384 | resp_dict = self.do_rpc(msg, |
---|
| 1385 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1386 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1387 | tracefile=opts.tracefile, |
---|
| 1388 | caller=self.caller("New")) |
---|
[a3ad8bd] | 1389 | except self.RPCException, e: |
---|
| 1390 | exit_with_fault(\ |
---|
| 1391 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1392 | except RuntimeError, e: |
---|
| 1393 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1394 | |
---|
| 1395 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
| 1396 | |
---|
| 1397 | ea = resp_dict.get('experimentAccess', None) |
---|
| 1398 | if out_certfile and ea and ea.has_key('X509'): |
---|
| 1399 | try: |
---|
| 1400 | f = open(out_certfile, "w") |
---|
| 1401 | print >>f, ea['X509'] |
---|
| 1402 | f.close() |
---|
| 1403 | except IOError: |
---|
| 1404 | sys.exit('Could not write to %s' % out_certfile) |
---|
| 1405 | eid = resp_dict.get('experimentID', None) |
---|
| 1406 | if eid: |
---|
| 1407 | for id in eid: |
---|
| 1408 | for k in id.keys(): |
---|
| 1409 | print "%s: %s" % (k, id[k]) |
---|
| 1410 | st = resp_dict.get('experimentStatus', None) |
---|
| 1411 | if st: |
---|
| 1412 | print "status: %s" % st |
---|
| 1413 | |
---|
| 1414 | |
---|
[03e0290] | 1415 | class create(fedd_rpc): |
---|
| 1416 | def __init__(self): |
---|
[7b26c39] | 1417 | fedd_rpc.__init__(self) |
---|
[03e0290] | 1418 | def __call__(self): |
---|
[16a23a6] | 1419 | access_keys = [] |
---|
[7b26c39] | 1420 | parser = fedd_create_opts(access_keys, self.add_ssh_key, |
---|
| 1421 | self.add_x509_cert) |
---|
[16a23a6] | 1422 | |
---|
| 1423 | (opts, args) = parser.parse_args() |
---|
| 1424 | |
---|
| 1425 | if opts.trusted: |
---|
| 1426 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1427 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1428 | |
---|
| 1429 | if not opts.project : |
---|
| 1430 | parser.error('--project is required') |
---|
| 1431 | |
---|
| 1432 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1433 | |
---|
| 1434 | (user, cert) = self.get_user_info(access_keys) |
---|
| 1435 | |
---|
| 1436 | if opts.user: user = opts.user |
---|
| 1437 | |
---|
| 1438 | if opts.cert != None: cert = opts.cert |
---|
| 1439 | |
---|
| 1440 | if cert == None: |
---|
| 1441 | sys.exit("No certificate given (--cert) or found") |
---|
| 1442 | |
---|
| 1443 | if os.access(cert, os.R_OK): |
---|
| 1444 | fid = fedid(file=cert) |
---|
| 1445 | if opts.use_fedid == True: |
---|
| 1446 | user = fid |
---|
| 1447 | else: |
---|
| 1448 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1449 | |
---|
| 1450 | if opts.file: |
---|
| 1451 | exp_desc = "" |
---|
| 1452 | try: |
---|
| 1453 | f = open(opts.file, 'r') |
---|
| 1454 | for line in f: |
---|
| 1455 | exp_desc += line |
---|
| 1456 | f.close() |
---|
| 1457 | except IOError: |
---|
| 1458 | sys.exit("Cannot read description file (%s)" %opts.file) |
---|
| 1459 | else: |
---|
| 1460 | sys.exit("Must specify an experiment description (--file)") |
---|
| 1461 | |
---|
| 1462 | if not opts.master: |
---|
| 1463 | sys.exit("Must specify a master testbed (--master)") |
---|
| 1464 | |
---|
| 1465 | out_certfile = opts.out_certfile |
---|
| 1466 | |
---|
[7b26c39] | 1467 | msg = { } |
---|
| 1468 | |
---|
| 1469 | if opts.exp_name: |
---|
| 1470 | msg['experimentID'] = { 'localname': opts.exp_name } |
---|
| 1471 | |
---|
| 1472 | if opts.debug > 1: print >>sys.stderr, msg |
---|
| 1473 | |
---|
| 1474 | try: |
---|
| 1475 | resp_dict = self.do_rpc(msg, |
---|
| 1476 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1477 | serialize_only=opts.serialize_only, |
---|
| 1478 | tracefile=opts.tracefile, |
---|
| 1479 | caller=self.caller('New')) |
---|
| 1480 | except self.RPCException, e: |
---|
| 1481 | exit_with_fault(\ |
---|
| 1482 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1483 | except RuntimeError, e: |
---|
| 1484 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1485 | |
---|
| 1486 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
| 1487 | |
---|
| 1488 | ea = resp_dict.get('experimentAccess', None) |
---|
| 1489 | if out_certfile and ea and ea.has_key('X509'): |
---|
| 1490 | try: |
---|
| 1491 | f = open(out_certfile, "w") |
---|
| 1492 | print >>f, ea['X509'] |
---|
| 1493 | f.close() |
---|
| 1494 | except IOError: |
---|
| 1495 | sys.exit('Could not write to %s' % out_certfile) |
---|
| 1496 | eid = resp_dict.get('experimentID', None) |
---|
| 1497 | e_fedid = None |
---|
| 1498 | e_local = None |
---|
| 1499 | if eid: |
---|
| 1500 | for id in eid: |
---|
| 1501 | for k in id.keys(): |
---|
| 1502 | print "%s: %s" % (k, id[k]) |
---|
| 1503 | if k =='fedid': |
---|
| 1504 | e_fedid = id[k] |
---|
| 1505 | elif k =='localname': |
---|
| 1506 | e_local = id[k] |
---|
| 1507 | |
---|
| 1508 | st = resp_dict.get('experimentStatus', None) |
---|
| 1509 | if st: |
---|
| 1510 | print "status: %s" % st |
---|
| 1511 | |
---|
| 1512 | |
---|
[16a23a6] | 1513 | msg = { |
---|
| 1514 | 'experimentdescription': { 'ns2description': exp_desc }, |
---|
| 1515 | 'master': opts.master, |
---|
| 1516 | 'exportProject': { 'localname': opts.project }, |
---|
| 1517 | 'user' : [ {\ |
---|
| 1518 | 'userID': pack_id(user), \ |
---|
| 1519 | 'access': [ { a.type: a.buf } for a in access_keys]\ |
---|
| 1520 | } ] |
---|
| 1521 | } |
---|
| 1522 | |
---|
[7b26c39] | 1523 | if e_fedid: |
---|
| 1524 | msg['experimentID'] = { 'fedid': e_fedid } |
---|
| 1525 | elif e_local: |
---|
| 1526 | msg['experimentID'] = { 'localname': e_local } |
---|
| 1527 | else: |
---|
| 1528 | sys.exit("New did not return an experiment ID??") |
---|
[16a23a6] | 1529 | |
---|
| 1530 | if opts.debug > 1: print >>sys.stderr, msg |
---|
| 1531 | |
---|
| 1532 | try: |
---|
| 1533 | resp_dict = self.do_rpc(msg, |
---|
| 1534 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1535 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1536 | tracefile=opts.tracefile, |
---|
| 1537 | caller=self.caller('Create')) |
---|
[16a23a6] | 1538 | except self.RPCException, e: |
---|
| 1539 | exit_with_fault(\ |
---|
| 1540 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1541 | except RuntimeError, e: |
---|
| 1542 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1543 | |
---|
| 1544 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
| 1545 | |
---|
| 1546 | ea = resp_dict.get('experimentAccess', None) |
---|
| 1547 | if out_certfile and ea and ea.has_key('X509'): |
---|
| 1548 | try: |
---|
| 1549 | f = open(out_certfile, "w") |
---|
| 1550 | print >>f, ea['X509'] |
---|
| 1551 | f.close() |
---|
| 1552 | except IOError: |
---|
| 1553 | sys.exit('Could not write to %s' % out_certfile) |
---|
| 1554 | eid = resp_dict.get('experimentID', None) |
---|
| 1555 | if eid: |
---|
| 1556 | for id in eid: |
---|
| 1557 | for k in id.keys(): |
---|
| 1558 | print "%s: %s" % (k, id[k]) |
---|
| 1559 | st = resp_dict.get('experimentStatus', None) |
---|
| 1560 | if st: |
---|
| 1561 | print "status: %s" % st |
---|
[03e0290] | 1562 | |
---|
[f4f4117] | 1563 | class split(fedd_rpc): |
---|
| 1564 | def __init__(self): |
---|
[7b26c39] | 1565 | fedd_rpc.__init__(self) |
---|
[f4f4117] | 1566 | def __call__(self): |
---|
[16a23a6] | 1567 | access_keys = [] |
---|
| 1568 | # Process the options using the customized option parser defined above |
---|
| 1569 | parser = fedd_split_opts(access_keys, self.add_ssh_key, |
---|
| 1570 | self.add_x509_cert) |
---|
[f4f4117] | 1571 | |
---|
[16a23a6] | 1572 | (opts, args) = parser.parse_args() |
---|
[f4f4117] | 1573 | |
---|
[16a23a6] | 1574 | if opts.trusted: |
---|
| 1575 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1576 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
[f4f4117] | 1577 | |
---|
[16a23a6] | 1578 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
[f4f4117] | 1579 | |
---|
[16a23a6] | 1580 | (user, cert) = self.get_user_info(access_keys) |
---|
[cc58813] | 1581 | |
---|
[16a23a6] | 1582 | if opts.cert != None: cert = opts.cert |
---|
[f4f4117] | 1583 | |
---|
[16a23a6] | 1584 | if cert == None: |
---|
| 1585 | sys.exit("No certificate given (--cert) or found") |
---|
[f4f4117] | 1586 | |
---|
[16a23a6] | 1587 | if os.access(cert, os.R_OK): |
---|
| 1588 | fid = fedid(file=cert) |
---|
| 1589 | if opts.use_fedid == True: |
---|
| 1590 | user = fid |
---|
| 1591 | else: |
---|
| 1592 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
[f4f4117] | 1593 | |
---|
[16a23a6] | 1594 | if opts.file: |
---|
| 1595 | exp_desc = "" |
---|
| 1596 | try: |
---|
| 1597 | f = open(opts.file, 'r') |
---|
| 1598 | for line in f: |
---|
| 1599 | exp_desc += line |
---|
| 1600 | f.close() |
---|
| 1601 | except IOError: |
---|
| 1602 | sys.exit("Cannot read description file (%s)" %opts.file) |
---|
| 1603 | else: |
---|
| 1604 | sys.exit("Must specify an experiment description (--file)") |
---|
[f4f4117] | 1605 | |
---|
[16a23a6] | 1606 | if not opts.master: |
---|
| 1607 | sys.exit("Must specify a master testbed (--master)") |
---|
[f4f4117] | 1608 | |
---|
[16a23a6] | 1609 | out_certfile = opts.out_certfile |
---|
[f4f4117] | 1610 | |
---|
[16a23a6] | 1611 | msg = { |
---|
| 1612 | 'description': { 'ns2description': exp_desc }, |
---|
| 1613 | 'master': opts.master, |
---|
| 1614 | 'include_fedkit': opts.fedkit, |
---|
| 1615 | 'include_gatewaykit': opts.gatewaykit, |
---|
| 1616 | } |
---|
[f4f4117] | 1617 | |
---|
[16a23a6] | 1618 | if opts.debug > 1: print >>sys.stderr, msg |
---|
[f4f4117] | 1619 | |
---|
[16a23a6] | 1620 | try: |
---|
| 1621 | resp_dict = self.do_rpc(msg, |
---|
| 1622 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1623 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1624 | tracefile=opts.tracefile, |
---|
| 1625 | caller=self.caller('Ns2Split')) |
---|
[16a23a6] | 1626 | except self.RPCException, e: |
---|
| 1627 | exit_with_fault(\ |
---|
| 1628 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1629 | except RuntimeError, e: |
---|
| 1630 | sys.exit("Error processing RPC: %s" % e) |
---|
[f4f4117] | 1631 | |
---|
[16a23a6] | 1632 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
[f4f4117] | 1633 | |
---|
[16a23a6] | 1634 | out = resp_dict.get('output', None) |
---|
[f4f4117] | 1635 | |
---|
[16a23a6] | 1636 | for line in out.splitlines(): |
---|
| 1637 | print "%s" % line |
---|
[f4f4117] | 1638 | |
---|
[03e0290] | 1639 | class access(fedd_rpc): |
---|
| 1640 | def __init__(self): |
---|
[7b26c39] | 1641 | fedd_rpc.__init__(self) |
---|
[03e0290] | 1642 | |
---|
| 1643 | def print_response_as_testbed(self, resp, label, out=sys.stdout): |
---|
[16a23a6] | 1644 | """Print the response as input to the splitter script""" |
---|
[03e0290] | 1645 | |
---|
[53dfd4b] | 1646 | e = resp.get('emulab', None) |
---|
| 1647 | if e: |
---|
| 1648 | p = e['project'] |
---|
| 1649 | fields = { |
---|
| 1650 | "Boss": e['boss'], |
---|
| 1651 | "OpsNode": e['ops'], |
---|
| 1652 | "Domain": e['domain'], |
---|
| 1653 | "FileServer": e['fileServer'], |
---|
| 1654 | "EventServer": e['eventServer'], |
---|
| 1655 | "Project": unpack_id(p['name']) |
---|
| 1656 | } |
---|
| 1657 | if (label != None): print >> out, "[%s]" % label |
---|
| 1658 | |
---|
| 1659 | for l, v in fields.iteritems(): |
---|
| 1660 | print >>out, "%s: %s" % (l, v) |
---|
| 1661 | |
---|
| 1662 | for u in p['user']: |
---|
| 1663 | print >>out, "User: %s" % unpack_id(u['userID']) |
---|
| 1664 | |
---|
| 1665 | for a in e['fedAttr']: |
---|
| 1666 | print >>out, "%s: %s" % (a['attribute'], a['value']) |
---|
[03e0290] | 1667 | |
---|
| 1668 | def __call__(self): |
---|
[16a23a6] | 1669 | access_keys = [] |
---|
| 1670 | node_descs = [] |
---|
| 1671 | proj = None |
---|
| 1672 | |
---|
| 1673 | # Process the options using the customized option parser defined above |
---|
| 1674 | parser = fedd_access_opts(access_keys, node_descs, self.add_ssh_key, |
---|
| 1675 | self.add_x509_cert, self.add_node_desc) |
---|
| 1676 | |
---|
| 1677 | (opts, args) = parser.parse_args() |
---|
| 1678 | |
---|
| 1679 | if opts.testbed == None: |
---|
| 1680 | parser.error("--testbed is required") |
---|
| 1681 | |
---|
| 1682 | if opts.trusted: |
---|
| 1683 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1684 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1685 | |
---|
| 1686 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1687 | |
---|
| 1688 | (user, cert) = self.get_user_info(access_keys) |
---|
| 1689 | |
---|
| 1690 | if opts.user: user = opts.user |
---|
| 1691 | |
---|
| 1692 | if opts.cert != None: cert = opts.cert |
---|
| 1693 | |
---|
| 1694 | if cert == None: |
---|
| 1695 | sys.exit("No certificate given (--cert) or found") |
---|
| 1696 | |
---|
| 1697 | if os.access(cert, os.R_OK): |
---|
| 1698 | fid = fedid(file=cert) |
---|
| 1699 | if opts.use_fedid == True: |
---|
| 1700 | user = fid |
---|
| 1701 | else: |
---|
| 1702 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1703 | |
---|
| 1704 | msg = { |
---|
| 1705 | 'allocID': pack_id('test alloc'), |
---|
| 1706 | 'destinationTestbed': pack_id(opts.testbed), |
---|
| 1707 | 'serviceAccess' : [ { a.type: a.buf } for a in access_keys ], |
---|
| 1708 | 'createAccess' : [ { a.type: a.buf } for a in access_keys ], |
---|
| 1709 | } |
---|
| 1710 | |
---|
| 1711 | if len(node_descs) > 0: |
---|
| 1712 | msg['resources'] = { |
---|
| 1713 | 'node': [ |
---|
| 1714 | { |
---|
| 1715 | 'image': n.image , |
---|
| 1716 | 'hardware': n.hardware, |
---|
| 1717 | 'count': n.count, |
---|
| 1718 | } for n in node_descs], |
---|
| 1719 | } |
---|
| 1720 | |
---|
| 1721 | if opts.project != None: |
---|
| 1722 | if not opts.anonymous and user != None: |
---|
| 1723 | msg['project'] = { |
---|
| 1724 | 'name': pack_id(opts.project), |
---|
| 1725 | 'user': [ { 'userID': pack_id(user) } ], |
---|
| 1726 | } |
---|
| 1727 | else: |
---|
| 1728 | msg['project'] = { 'name': pack_id(opts.project) } |
---|
| 1729 | else: |
---|
| 1730 | if not opts.anonymous and user != None: |
---|
| 1731 | msg['user'] = [ { 'userID': pack_id(user) } ] |
---|
| 1732 | else: |
---|
| 1733 | msg['user'] = []; |
---|
| 1734 | |
---|
| 1735 | if opts.debug > 1: print >>sys.stderr, msg |
---|
| 1736 | |
---|
| 1737 | try: |
---|
| 1738 | resp_dict = self.do_rpc(msg, |
---|
| 1739 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1740 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1741 | tracefile=opts.tracefile, |
---|
| 1742 | caller=self.caller('RequestAccess')) |
---|
[16a23a6] | 1743 | except self.RPCException, e: |
---|
| 1744 | exit_with_fault(\ |
---|
| 1745 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1746 | except RuntimeError, e: |
---|
| 1747 | sys.exit("Error processing RPC: %s" % e.message) |
---|
| 1748 | |
---|
| 1749 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
| 1750 | self.print_response_as_testbed(resp_dict, opts.label) |
---|
[03e0290] | 1751 | |
---|
[281c0ca] | 1752 | # Keep requesting experiment status and printing updates to the log until the |
---|
| 1753 | # experiment is done being created. |
---|
| 1754 | class spew_log(fedd_rpc): |
---|
| 1755 | def __init__(self): |
---|
[16a23a6] | 1756 | """ |
---|
| 1757 | Init the superclass |
---|
| 1758 | """ |
---|
[281c0ca] | 1759 | |
---|
[7b26c39] | 1760 | fedd_rpc.__init__(self) |
---|
[281c0ca] | 1761 | |
---|
| 1762 | def __call__(self): |
---|
[16a23a6] | 1763 | """ |
---|
| 1764 | The control flow. Compose the request and print the response. |
---|
| 1765 | """ |
---|
| 1766 | # Process the options using the customized option parser defined above |
---|
| 1767 | parser = fedd_spew_opts() |
---|
| 1768 | |
---|
| 1769 | (opts, args) = parser.parse_args() |
---|
| 1770 | |
---|
| 1771 | if opts.trusted: |
---|
| 1772 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1773 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1774 | |
---|
| 1775 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1776 | |
---|
| 1777 | (user, cert) = self.get_user_info([]) |
---|
| 1778 | |
---|
| 1779 | if opts.cert != None: cert = opts.cert |
---|
| 1780 | |
---|
| 1781 | if cert == None: |
---|
| 1782 | sys.exit("No certificate given (--cert) or found") |
---|
| 1783 | |
---|
| 1784 | if os.access(cert, os.R_OK): |
---|
| 1785 | fid = fedid(file=cert) |
---|
| 1786 | else: |
---|
| 1787 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1788 | |
---|
| 1789 | if opts.exp_name and opts.exp_certfile: |
---|
| 1790 | sys.exit("Only one of --experiment_cert and " +\ |
---|
| 1791 | "--experiment_name permitted"); |
---|
| 1792 | |
---|
| 1793 | if opts.exp_certfile: |
---|
| 1794 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
---|
| 1795 | |
---|
| 1796 | if opts.exp_name: |
---|
| 1797 | exp_id = { 'localname' : opts.exp_name } |
---|
| 1798 | |
---|
| 1799 | if opts.logfile: |
---|
| 1800 | try: |
---|
| 1801 | out = open(opts.logfile, "w") |
---|
| 1802 | except IOError,e: |
---|
| 1803 | sys.exit("Cannot open logfile: %s" %e) |
---|
| 1804 | else: |
---|
| 1805 | out = sys.stdout |
---|
| 1806 | |
---|
| 1807 | req = { 'experiment': exp_id } |
---|
| 1808 | |
---|
| 1809 | status = "starting" |
---|
| 1810 | log = "" |
---|
| 1811 | log_offset = 0 |
---|
| 1812 | update = opts.update |
---|
| 1813 | while status == 'starting': |
---|
| 1814 | try: |
---|
| 1815 | resp_dict = self.do_rpc(req, |
---|
| 1816 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1817 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1818 | tracefile=opts.tracefile, |
---|
| 1819 | caller=self.caller('Info')) |
---|
[16a23a6] | 1820 | except self.RPCException, e: |
---|
| 1821 | exit_with_fault(\ |
---|
| 1822 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1823 | except RuntimeError, e: |
---|
| 1824 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1825 | |
---|
| 1826 | status = resp_dict.get('experimentStatus', None) |
---|
| 1827 | log = resp_dict.get('allocationLog', None) |
---|
| 1828 | if not status: |
---|
| 1829 | sys.exit("No status in Info response??") |
---|
| 1830 | if log: |
---|
| 1831 | if len(log) > log_offset: |
---|
| 1832 | print >>out, log[log_offset:], |
---|
| 1833 | out.flush() |
---|
| 1834 | log_offset = len(log) |
---|
| 1835 | if status == 'starting': |
---|
| 1836 | time.sleep(update) |
---|
| 1837 | |
---|
| 1838 | print >>out |
---|
| 1839 | print >>out, status |
---|
| 1840 | out.close() |
---|
[281c0ca] | 1841 | |
---|
[23dec62] | 1842 | class start_segment(fedd_rpc): |
---|
| 1843 | def __init__(self): |
---|
[7b26c39] | 1844 | fedd_rpc.__init__(self) |
---|
[23dec62] | 1845 | def __call__(self): |
---|
| 1846 | # Process the options using the customized option parser defined above |
---|
| 1847 | parser = fedd_start_opts() |
---|
| 1848 | |
---|
| 1849 | (opts, args) = parser.parse_args() |
---|
| 1850 | |
---|
| 1851 | if opts.trusted: |
---|
| 1852 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
| 1853 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
| 1854 | |
---|
| 1855 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
| 1856 | |
---|
| 1857 | (user, cert) = self.get_user_info() |
---|
| 1858 | |
---|
| 1859 | if opts.cert != None: cert = opts.cert |
---|
| 1860 | |
---|
| 1861 | if cert == None: |
---|
| 1862 | sys.exit("No certificate given (--cert) or found") |
---|
| 1863 | |
---|
| 1864 | if os.access(cert, os.R_OK): |
---|
| 1865 | fid = fedid(file=cert) |
---|
| 1866 | else: |
---|
| 1867 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
| 1868 | |
---|
| 1869 | if opts.file: |
---|
| 1870 | try: |
---|
| 1871 | top = topdl.topology_from_xml(filename=opts.file, |
---|
| 1872 | top='experiment') |
---|
| 1873 | except IOError: |
---|
| 1874 | sys.exit("Cannot read description file (%s)" %opts.file) |
---|
| 1875 | else: |
---|
| 1876 | sys.exit("Must specify an experiment description (--file)") |
---|
| 1877 | |
---|
| 1878 | msg = { |
---|
| 1879 | 'segmentdescription': { 'topdldescription': top.to_dict() }, |
---|
| 1880 | 'allocID': pack_id(fid), |
---|
| 1881 | 'master': False, |
---|
| 1882 | } |
---|
| 1883 | |
---|
| 1884 | if opts.debug > 1: print >>sys.stderr, msg |
---|
| 1885 | |
---|
| 1886 | try: |
---|
| 1887 | resp_dict = self.do_rpc(msg, |
---|
| 1888 | opts.url, opts.transport, cert, opts.trusted, |
---|
| 1889 | serialize_only=opts.serialize_only, |
---|
[7b26c39] | 1890 | tracefile=opts.tracefile, |
---|
| 1891 | caller=self.caller('StartSegment')) |
---|
[23dec62] | 1892 | except self.RPCException, e: |
---|
| 1893 | exit_with_fault(\ |
---|
| 1894 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
| 1895 | except RuntimeError, e: |
---|
| 1896 | sys.exit("Error processing RPC: %s" % e) |
---|
| 1897 | |
---|
| 1898 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
| 1899 | print resp_dict |
---|
| 1900 | |
---|
| 1901 | |
---|
[281c0ca] | 1902 | |
---|
[03e0290] | 1903 | cmds = {\ |
---|
[a3ad8bd] | 1904 | 'new': new(),\ |
---|
[16a23a6] | 1905 | 'create': create(),\ |
---|
| 1906 | 'split': split(),\ |
---|
| 1907 | 'access': access(),\ |
---|
| 1908 | 'vtopo': vtopo(),\ |
---|
| 1909 | 'vis': vis(),\ |
---|
| 1910 | 'info': exp_data(),\ |
---|
| 1911 | 'multiinfo': multi_exp_data(),\ |
---|
| 1912 | 'multistatus': multi_status(),\ |
---|
| 1913 | 'image': image(),\ |
---|
| 1914 | 'ns_image': ns_image(),\ |
---|
| 1915 | 'status': status(),\ |
---|
| 1916 | 'terminate': terminate(),\ |
---|
| 1917 | 'spewlog': spew_log(),\ |
---|
| 1918 | 'topdl_image': topdl_image(),\ |
---|
[23dec62] | 1919 | 'start_segment': start_segment(),\ |
---|
| 1920 | 'terminate_segment': terminate_segment(),\ |
---|
[03e0290] | 1921 | } |
---|
| 1922 | |
---|
| 1923 | operation = cmds.get(sys.argv[1], None) |
---|
| 1924 | if operation: |
---|
| 1925 | del sys.argv[1] |
---|
| 1926 | operation() |
---|
| 1927 | else: |
---|
[d15522f] | 1928 | if sys.argv[1] == '--help': |
---|
[16a23a6] | 1929 | sys.exit(\ |
---|
[d15522f] | 1930 | '''Only context sensitive help is available. For one of the commands: |
---|
| 1931 | |
---|
| 1932 | %s |
---|
| 1933 | |
---|
| 1934 | type |
---|
| 1935 | %s command --help |
---|
| 1936 | |
---|
| 1937 | to get help, e.g., %s create --help |
---|
| 1938 | ''' % (", ".join(cmds.keys()), sys.argv[0], sys.argv[0])) |
---|
| 1939 | else: |
---|
[16a23a6] | 1940 | sys.exit("Bad command: %s. Valid ones are: %s" % \ |
---|
| 1941 | (sys.argv[1], ", ".join(cmds.keys()))) |
---|
[03e0290] | 1942 | |
---|