.. Modifications Copyright © 2017-2018 AT&T Intellectual Property. .. Licensed under the Creative Commons License, Attribution 4.0 Intl. (the "License"); you may not use this documentation except in compliance with the License. You may obtain a copy of the License at .. https://creativecommons.org/licenses/by/4.0/ .. 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. Ansible JSON Key Value Description ------------------------------------------------------------- The following provides the key value pairs that must be contained in the JSON file supporting APPC/SDN-C Ansible action. Table B1. Ansible JSON File key value description ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. csv-table:: **TOSCA Definition** :file: Ansible JSON File Key Value Description.csv :header-rows: 1 :align: center :widths: auto Ansible JSON file example: .. code-block:: json { "Action":"Configure", "PlaybookName": "//ansible/configure/site.yml", "NodeList": [ { "vnfc_type": "oam", "ne_id_vip": "vfdb9904vm001oam001", "floating_ip_address_vip": "1xx.2yy.zzz.109", "site": "wp0ny", "vm_info": [ { "ne_id": "vfdb9904vm001oam001", "fixed_ip_address": "1xx.2yy.zzz.109" }, { "ne_id": "vfdb9904vm002oam001", "fixed_ip_address": "1xx.2yy.zzz.110" } ] }, { "vnfc_type": "rdb", "site": "wp0ny", "vm_info": [ { "ne_id": "vfdb9904vm003rdb001", "fixed_ip_address": "1xx.2yy.zzz.105" }, { "ne_id": "vfdb9904vm004rdb001", "fixed_ip_address": "1xx.2yy.zzz.106" } ] } ], "Timeout": 60, "InventoryNames": "None", "EnvParameters": {"vnf_instance": "$vnf-instance", "Retry": 3, "Wait": 5, "ConfigFile":"config.txt", "healthcheck_type": "$healthcheck_type", "target_vm_list": ["$ne-id1","..."] }, "FileParameters": {"config.txt":"db_ip=10.1.1.1, sip_timer=10000"} } In the above example, the Ansible Server Rest API code will: #. Process the "FileParameters" dictionary and generate a file named 'config.txt' with contents set to the value of the 'config.txt' key. #. Execute the playbook named '//ansible/configure/site.yml' on nodes with listed IP addresses (or FQDNs) respectively while providing the following key value pairs to the playbook: Retry=3, Wait=5, ConfigFile=config.txt #. If execution time of the playbook exceeds 60 secs (across all hosts), it will be terminated. #. Inventory hosts file to be build with only IP addresses (or FQDNs), IP addresses and VM names, or IP addresses and xNFC names depending on InventoryNames setting in the template(s) passed to Ansible Server as part of the Rest API request. In a later section with Ansible examples, examples of supported inventory hosts file formats are shared.