Add custom apps for NTP configuration

Includes two custom apps for configuring NTP: nc-create-config-ip-ntp-20-ydk.py - IPv4 server nc-create-config-ip-ntp-22-ydk.py - IPv4 server w/source intf
CiscoDevNet · Aug 17, 2016 · 414fadf · 414fadf
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diff --git a/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-20-ydk.py b/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-20-ydk.py
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+#!/usr/bin/env python
+#
+# Copyright 2016 Cisco Systems, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+"""
+Create config for model Cisco-IOS-XR-ip-ntp-cfg.
+
+usage: nc-create-config-ip-ntp-20-ydk.py [-h] [-v] device
+
+positional arguments:
+  device         NETCONF device (ssh://user:password@host:port)
+
+optional arguments:
+  -h, --help     show this help message and exit
+  -v, --verbose  print debugging messages
+"""
+
+from argparse import ArgumentParser
+from urlparse import urlparse
+
+from ydk.services import CRUDService
+from ydk.providers import NetconfServiceProvider
+from ydk.models.ip import Cisco_IOS_XR_ip_ntp_cfg as xr_ip_ntp_cfg
+import logging
+
+
+def config_ntp(ntp):
+    """Add config data to ntp object."""
+    peer_vrf = ntp.peer_vrfs.PeerVrf()
+    peer_vrf.vrf_name = "default"
+    peer_ipv4 = peer_vrf.peer_ipv4s.PeerIpv4()
+    peer_ipv4.address_ipv4 = "171.68.38.66"
+    peer_type_ipv4 = peer_ipv4.PeerTypeIpv4()
+    peer_type_ipv4.peer_type = xr_ip_ntp_cfg.NtpPeerEnum.SERVER
+    peer_ipv4.peer_type_ipv4.append(peer_type_ipv4)
+    peer_vrf.peer_ipv4s.peer_ipv4.append(peer_ipv4)
+    ntp.peer_vrfs.peer_vrf.append(peer_vrf)
+
+
+if __name__ == "__main__":
+    """Execute main program."""
+    parser = ArgumentParser()
+    parser.add_argument("-v", "--verbose", help="print debugging messages",
+                        action="store_true")
+    parser.add_argument("device",
+                        help="NETCONF device (ssh://user:password@host:port)")
+    args = parser.parse_args()
+    device = urlparse(args.device)
+
+    # log debug messages if verbose argument specified
+    if args.verbose:
+        logger = logging.getLogger("ydk")
+        logger.setLevel(logging.DEBUG)
+        handler = logging.StreamHandler()
+        formatter = logging.Formatter(("%(asctime)s - %(name)s - "
+                                      "%(levelname)s - %(message)s"))
+        handler.setFormatter(formatter)
+        logger.addHandler(handler)
+
+    # create NETCONF provider
+    provider = NetconfServiceProvider(address=device.hostname,
+                                      port=device.port,
+                                      username=device.username,
+                                      password=device.password,
+                                      protocol=device.scheme)
+    # create CRUD service
+    crud = CRUDService()
+
+    ntp = xr_ip_ntp_cfg.Ntp()  # create config object
+    config_ntp(ntp)  # add object configuration
+
+    crud.create(provider, ntp)  # create object on NETCONF device
+    provider.close()
+    exit()
+# End of script
diff --git a/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-20-ydk.txt b/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-20-ydk.txt
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+ntp
+ server 171.68.38.66 source Loopback0
+!
+end
+
diff --git a/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-22-ydk.py b/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-22-ydk.py
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+#!/usr/bin/env python
+#
+# Copyright 2016 Cisco Systems, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+"""
+Create config for model Cisco-IOS-XR-ip-ntp-cfg.
+
+usage: nc-create-config-ip-ntp-22-ydk.py [-h] [-v] device
+
+positional arguments:
+  device         NETCONF device (ssh://user:password@host:port)
+
+optional arguments:
+  -h, --help     show this help message and exit
+  -v, --verbose  print debugging messages
+"""
+
+from argparse import ArgumentParser
+from urlparse import urlparse
+
+from ydk.services import CRUDService
+from ydk.providers import NetconfServiceProvider
+from ydk.models.ip import Cisco_IOS_XR_ip_ntp_cfg as xr_ip_ntp_cfg
+from ydk.types import Empty
+import logging
+
+
+def config_ntp(ntp):
+    """Add config data to ntp object."""
+    peer_vrf = ntp.peer_vrfs.PeerVrf()
+    peer_vrf.vrf_name = "default"
+    peer_ipv4 = peer_vrf.peer_ipv4s.PeerIpv4()
+    peer_ipv4.address_ipv4 = "171.68.38.66"
+    peer_type_ipv4 = peer_ipv4.PeerTypeIpv4()
+    peer_type_ipv4.peer_type = xr_ip_ntp_cfg.NtpPeerEnum.SERVER
+    peer_type_ipv4.source_interface = "Loopback0"
+    peer_ipv4.peer_type_ipv4.append(peer_type_ipv4)
+    peer_vrf.peer_ipv4s.peer_ipv4.append(peer_ipv4)
+    ntp.peer_vrfs.peer_vrf.append(peer_vrf)
+    ntp.update_calendar = Empty()
+
+
+if __name__ == "__main__":
+    """Execute main program."""
+    parser = ArgumentParser()
+    parser.add_argument("-v", "--verbose", help="print debugging messages",
+                        action="store_true")
+    parser.add_argument("device",
+                        help="NETCONF device (ssh://user:password@host:port)")
+    args = parser.parse_args()
+    device = urlparse(args.device)
+
+    # log debug messages if verbose argument specified
+    if args.verbose:
+        logger = logging.getLogger("ydk")
+        logger.setLevel(logging.DEBUG)
+        handler = logging.StreamHandler()
+        formatter = logging.Formatter(("%(asctime)s - %(name)s - "
+                                      "%(levelname)s - %(message)s"))
+        handler.setFormatter(formatter)
+        logger.addHandler(handler)
+
+    # create NETCONF provider
+    provider = NetconfServiceProvider(address=device.hostname,
+                                      port=device.port,
+                                      username=device.username,
+                                      password=device.password,
+                                      protocol=device.scheme)
+    # create CRUD service
+    crud = CRUDService()
+
+    ntp = xr_ip_ntp_cfg.Ntp()  # create config object
+    config_ntp(ntp)  # add object configuration
+
+    crud.create(provider, ntp)  # create object on NETCONF device
+    provider.close()
+    exit()
+# End of script
diff --git a/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-22-ydk.txt b/samples/basic/crud/ydk/models/ip/nc-create-config-ip-ntp-22-ydk.txt
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+ntp
+ server 171.68.38.66 source Loopback0
+ update-calendar
+!
+end