Adapter
Adapter for Integration to ONAP Application Controller (APPC)
Overview
This adapter is used to integrate the Itential Automation Platform (IAP) with the Onap_appc System. The API that was used to build the adapter for Onap_appc is usually available in the report directory of this adapter. The adapter utilizes the Onap_appc API to provide the integrations that are deemed pertinent to IAP. The ReadMe file is intended to provide information on this adapter it is generated from various other Markdown files.
Details
The ONAP APPC adapter from Itential is used to integrate the Itential Automation Platform (IAP) with ONAP Application Controller. With this adapter you have the ability to perform operations such as:
Add and Remove Inventory Devices: Through IAP, a new device can be added to the network inventory so that it can be managed by the Itential Automation Gateway (IAG). A device that is no longer utilized from the network inventory can also be removed through IAP.
Perform Pre and Post Checks: IAP allows for the ability to perform pre and post checks of a device configuration when making modifications to the device.
Run Commands on a Device: Run individual commands on a device to help determine state, troubleshoot, and set up temporary conditions.
Add and Remove Device Component to Monitoring: When a new device is turned up, it can be automatically added to monitoring. When a device is turned down, it can be automatically removed from monitoring.
Manage Device or Device Components during Maintenance: When changes are being made on a device, polling can be disabled to avoid false data. During this time, alerts being sent to Operations can also be paused.
Group Management: Add or remove devices or device components from groups.
SLA Report Generation: An alert can be set up in ONAP APPC if there is an issue with an IAP automation.
Capacity Planning: When a workflow fix is underway, an alert can be set to ignore so that Operation teams do not have to be notified of extraneous information. Automatically clear alerts after a workflow has been completed to address an issue.
For further technical details on how to install and use this adapter, please click the Technical Documentation tab.
ONAP Application Controller
Table of Contents
Specific Adapter Information
Authentication
This document will go through the steps for authenticating the ONAP Application Controller adapter with Basic Authentication. Properly configuring the properties for an adapter in IAP is critical for getting the adapter online. You can read more about adapter authentication HERE.
Basic Authentication
The ONAP Application Controller adapter requires Basic Authentication. If you change authentication methods, you should change this section accordingly and merge it back into the adapter repository.
STEPS
Ensure you have access to a ONAP Application Controller server and that it is running
Follow the steps in the README.md to import the adapter into IAP if you have not already done so
Use the properties below for the
properties.authenticationfield"authentication": { "auth_method": "basic user_password", "username": "<username>", "password": "<password>", "auth_field": "header.headers.Authorization", "auth_field_format": "Basic {b64}{username}:{password}{/b64}", "auth_logging": false }you can leave all of the other properties in the authentication section, they will not be used when the auth_method is basic user_password.
Restart the adapter. If your properties were set correctly, the adapter should go online.
Troubleshooting
- Make sure you copied over the correct username and password.
- Turn on debug level logs for the adapter in IAP Admin Essentials.
- Turn on auth_logging for the adapter in IAP Admin Essentials (adapter properties).
- Investigate the logs - in particular:
- The FULL REQUEST log to make sure the proper headers are being sent with the request.
- The FULL BODY log to make sure the payload is accurate.
- The CALL RETURN log to see what the other system is telling us.
- Credentials should be masked by the adapter so make sure you verify the username and password - including that there are erroneous spaces at the front or end.
- Remember when you are done to turn auth_logging off as you do not want to log credentials.
Sample Properties
Sample Properties can be used to help you configure the adapter in the Itential Automation Platform. You will need to update connectivity information such as the host, port, protocol and credentials.
"properties": {
"host": "localhost",
"port": 443,
"choosepath": "",
"base_path": "/",
"version": "",
"cache_location": "none",
"encode_pathvars": true,
"encode_queryvars": true,
"save_metric": false,
"stub": true,
"protocol": "https",
"authentication": {
"auth_method": "basic user_password",
"username": "username",
"password": "password",
"token": "token",
"token_timeout": 1800000,
"token_cache": "local",
"invalid_token_error": 401,
"auth_field": "header.headers.Authorization",
"auth_field_format": "Basic {b64}{username}:{password}{/b64}",
"auth_logging": false,
"client_id": "",
"client_secret": "",
"grant_type": "",
"sensitive": [],
"sso": {
"protocol": "",
"host": "",
"port": 0
},
"multiStepAuthCalls": [
{
"name": "",
"requestFields": {},
"responseFields": {},
"successfullResponseCode": 200
}
]
},
"healthcheck": {
"type": "startup",
"frequency": 300000,
"query_object": {},
"addlHeaders": {}
},
"throttle": {
"throttle_enabled": false,
"number_pronghorns": 1,
"sync_async": "sync",
"max_in_queue": 1000,
"concurrent_max": 1,
"expire_timeout": 0,
"avg_runtime": 200,
"priorities": [
{
"value": 0,
"percent": 100
}
]
},
"request": {
"number_redirects": 0,
"number_retries": 3,
"limit_retry_error": 401,
"failover_codes": [],
"attempt_timeout": 5000,
"global_request": {
"payload": {},
"uriOptions": {},
"addlHeaders": {},
"authData": {}
},
"healthcheck_on_timeout": true,
"return_raw": false,
"archiving": false,
"return_request": false
},
"proxy": {
"enabled": false,
"host": "",
"port": 1,
"protocol": "http",
"username": "",
"password": ""
},
"ssl": {
"ecdhCurve": "",
"enabled": false,
"accept_invalid_cert": true,
"ca_file": "",
"key_file": "",
"cert_file": "",
"secure_protocol": "",
"ciphers": ""
},
"mongo": {
"host": "",
"port": 0,
"database": "",
"username": "",
"password": "",
"replSet": "",
"db_ssl": {
"enabled": false,
"accept_invalid_cert": false,
"ca_file": "",
"key_file": "",
"cert_file": ""
}
},
"devicebroker": {
"enabled": false,
"getDevice": [
{
"path": "/not/mapped",
"method": "GET",
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {
"insample": "{port}"
},
"responseDatakey": "",
"responseFields": {
"name": "{this}{||}{that}",
"ostype": "{osfield}",
"ostypePrefix": "meraki-",
"port": "{port}",
"ipaddress": "{ip_addr}",
"serial": "{serial}"
}
}
],
"getDevicesFiltered": [
{
"path": "/not/mapped",
"method": "GET",
"pagination": {
"offsetVar": "",
"limitVar": "",
"incrementBy": "limit",
"requestLocation": "query"
},
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {},
"responseDatakey": "",
"responseFields": {
"name": "{this}{||}{that}",
"ostype": "{osfield}",
"ostypePrefix": "meraki-",
"port": "{port}",
"ipaddress": "{ip_addr}",
"serial": "{serial}",
"id": "{myid}"
}
}
],
"isAlive": [
{
"path": "/not/mapped/{devID}",
"method": "GET",
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {
"devID": "{id}"
},
"responseDatakey": "",
"responseFields": {
"status": "return2xx",
"statusValue": "AD.200"
}
}
],
"getConfig": [
{
"path": "/not/mapped/{devID}",
"method": "GET",
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {
"devID": "{id}"
},
"responseDatakey": "",
"responseFields": {}
}
],
"getCount": [
{
"path": "/not/mapped",
"method": "GET",
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {},
"responseDatakey": "",
"responseFields": {}
}
]
},
"cache": {
"enabled": false,
"entities": [
{
"entityType": "device",
"frequency": 3600,
"flushOnFail": false,
"limit": 10000,
"retryAttempts": 5,
"sort": true,
"populate": [
{
"path": "/not/mapped",
"method": "GET",
"pagination": {
"offsetVar": "",
"limitVar": "",
"incrementBy": "limit",
"requestLocation": "query"
},
"query": {},
"body": {},
"headers": {},
"handleFailure": "ignore",
"requestFields": {},
"responseDatakey": "",
"responseFields": {
"name": "{this}{||}{that}",
"ostype": "{osfield}",
"ostypePrefix": "meraki-",
"port": "{port}",
"ipaddress": "{ip_addr}",
"serial": "{serial}",
"id": "{myid}"
}
}
],
"cachedTasks": [
{
"name": "",
"filterField": "",
"filterLoc": ""
}
]
}
]
}
}