.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. http://creativecommons.org/licenses/by/4.0
-.. Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved.
+.. Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
+.. _master_index:
-CLAMP - Closed Loop Automation Management Platform
-==================================================
+CLAMP - Control Loop Automation Management Platform
+===================================================
.. High level architecture, design, and packaging information for release planning and delivery.
.. include:: architecture.rst
Offered APIs
------------
-CLAMP offers the following API:
-* HealthCheck
+The list of APIs that CLAMP has offered could be find in the following table:
-.. line-block::
+.. |pdf-icon| image:: images/pdf.png
+ :width: 40px
- URL: http://<host>:8080/restservices/clds/v1/clds/healthcheck
- Result: if in good health it will return OK: "HTTP/1.1 200", and the following json string content:
+.. |swagger-icon| image:: images/swagger.png
+ :width: 40px
-.. code-block:: json
+.. |html-icon| image:: images/html.png
+ :width: 40px
- {
- "healthCheckComponent": "CLDS-APP",
- "healthCheckStatus": "UP",
- "description": "OK"
- }
+.. csv-table::
+ :header: "|Swagger-icon|", "|html-icon|", "|pdf-icon|"
+ :widths: 60,60,60
+
+ "swagger json file", "html doc", "pdf doc"
+ ":download:`link <swagger/swagger.json>`", ":download:`link <swagger/swagger.html>`", ":download:`link <swagger/swagger.pdf>`"
Consumed APIs
- SDC : REST based interface exposed by the SDC, Distribution of service to DCAE
- DCAE: REST based interface exposed by DCAE, Common Controller Framework, DCAE microservices onboarded (TCA, Stringmatch, Holmes (optional))
-- Policy: REST based interface (the Policy team provide a "jar" to handle the communication), both XACML and Drools PDP, APIs to App-C/VF-C/SDN-C
-
+- Policy: REST based interface, Policy engine target both XACML and Drools PDP, Policy Engine trigger operations to App-C/VF-C/SDN-C
+- CDS: REST based interface, to retrieve list of operations/actions with their corresponding payload at runtime for Operational Policies where the field 'actor' is 'CDS'.
Delivery
--------
-CLAMP component is composed of a UI layer and a BackEnd layer and packaged into a single container.
+CLAMP component is composed of a UI layer and a backend layer and packaged into a single container (single jar).
CLAMP also requires a database instance with 1 DB, it uses MariaDB.
CLAMP also uses an ELK stack (Elastic Search, Logstash and Kibana) for the Dashboard.
------------
A [docker-compose example file](extra/docker/clamp/docker-compose.yml) can be found under the [extra/docker/clamp/ folder](extra/docker/).
-Once the image has been built and is available locally, you can use the `docker-compose up` command to deploy a prepopullated database and a CLAMP instance available on [http://localhost:8080/designer/index.html](http://localhost:8080/designer/index.html).
+Once the image has been built and is available locally, you can use the `docker-compose up` command to deploy a pre-populated database and a CLAMP instance available on [https://localhost:3000](https://localhost:3000).
Configuration
-------------
.. TODO detail config parameters and the usage
-There are two needed datasource for Clamp. By default, both will try to connect to the localhost server using the credentials available in the example SQL files. If you need to change the default database host and/or credentials, you can do it by using the following json as SPRING_APPLICATION_JSON environment variable :
+There are one datasource for Clamp. By default, it will try to connect to the localhost server using the credentials available in the example SQL files. If you need to change the default database host and/or credentials, you can do it by using the following json as SPRING_APPLICATION_JSON environment variable :
.. code-block:: json
{
- "spring.datasource.camunda.url": "jdbc:mariadb://anotherDB.onap.org:3306/camundabpm?verifyServerCertificate=false&useSSL=false&requireSSL=false&autoReconnect=true",
- "spring.datasource.camunda.username": "admin",
- "spring.datasource.camunda.password": "password",
- "spring.datasource.cldsdb.url": "jdbc:mariadb://anotherDB.onap.org:3306/cldsdb4?verifyServerCertificate=false&useSSL=false&requireSSL=false&autoReconnect=true",
- "spring.datasource.cldsdb.username": "admin",
- "spring.datasource.cldsdb.password": "password"
+ "spring.datasource.cldsdb.url": "jdbc:mariadb:sequential://clampdb.{{ include "common.namespace" . }}:3306/cldsdb4?autoReconnect=true&connectTimeout=10000&socketTimeout=10000&retriesAllDown=3",
+ "clamp.config.files.sdcController": "file:/opt/clamp/sdc-controllers-config.json",
+ "clamp.config.dcae.inventory.url": "https://inventory.{{ include "common.namespace" . }}:8080",
+ "clamp.config.dcae.dispatcher.url": "https4://deployment-handler.{{ include "common.namespace" . }}:8443",
+ "clamp.config.dcae.deployment.url": "https4://deployment-handler.{{ include "common.namespace" . }}:8443",
+ "clamp.config.dcae.deployment.userName": "none",
+ "clamp.config.dcae.deployment.password": "none",
+ "clamp.config.policy.api.url": "https4://policy-api.{{ include "common.namespace" . }}:6969",
+ "clamp.config.policy.api.userName": "healthcheck",
+ "clamp.config.policy.api.password": "zb!XztG34",
+ "clamp.config.policy.pap.url": "https4://policy-pap.{{ include "common.namespace" . }}:6969",
+ "clamp.config.policy.pap.userName": "healthcheck",
+ "clamp.config.policy.pap.password": "zb!XztG34",
+ "clamp.config.cadi.aafLocateUrl": "https://aaf-locate.{{ include "common.namespace" . }}:8095",
+ "com.att.eelf.logging.path": "/opt/clamp",
+ "com.att.eelf.logging.file": "logback.xml"
}
-OR
+SDC-Controllers config
+----------------------
+This file is a JSON that must be specified to Spring config, here is an example:
.. code-block:: json
{
- "spring":
- {
- "datasource":
- {
- "camunda":
- {
- "url": "jdbc:mariadb://anotherDB.onap.org:3306/camundabpm?verifyServerCertificate=false&useSSL=false&requireSSL=false&autoReconnect=true",
- "username": "admin",
- "password": "password"
- },
-
- "cldsdb":
- {
- "url": "jdbc:mariadb://anotherDB.onap.org:3306/cldsdb4?verifyServerCertificate=false&useSSL=false&requireSSL=false&autoReconnect=true",
- "username": "admin",
- "password": "password"
- }
- }
- }
+ "sdc-connections":{
+ "sdc-controller1":{
+ "user": "clamp",
+ "consumerGroup": "consumerGroup1",
+ "consumerId": "consumerId1",
+ "environmentName": "AUTO",
+ "sdcAddress": "localhost:8443",
+ "password": "b7acccda32b98c5bb7acccda32b98c5b05D511BD6D93626E90D18E9D24D9B78CD34C7EE8012F0A189A28763E82271E50A5D4EC10C7D93E06E0A2D27CAE66B981",
+ "pollingInterval":30,
+ "pollingTimeout":30,
+ "activateServerTLSAuth":"false",
+ "keyStorePassword":"",
+ "keyStorePath":"",
+ "messageBusAddresses":["dmaaphost.com"]
+ },
+ "sdc-controller2":{
+ "user": "clamp",
+ "consumerGroup": "consumerGroup1",
+ "consumerId": "consumerId1",
+ "environmentName": "AUTO",
+ "sdcAddress": "localhost:8443",
+ "password": "b7acccda32b98c5bb7acccda32b98c5b05D511BD6D93626E90D18E9D24D9B78CD34C7EE8012F0A189A28763E82271E50A5D4EC10C7D93E06E0A2D27CAE66B981",
+ "pollingInterval":30,
+ "pollingTimeout":30,
+ "activateServerTLSAuth":"false",
+ "keyStorePassword":"",
+ "keyStorePath":"",
+ "messageBusAddresses":["dmaaphost.com"]
+ }
+ }
}
+Multiple controllers can be configured so that Clamp is able to receive the notifications from different SDC servers.
+Each Clamp existing in a cluster should have different consumerGroup and consumerId so that they can each consume the SDC notification.
+The environmentName is normally the Dmaap Topic used by SDC.
+If the sdcAddress is not specified or not available (connection failure) the messageBusAddresses will be used (Dmaap servers)
+
Administration
--------------
-A user can access CLAMP UI at the following URL : http://localhost:8080/designer/index.html.
+A user can access CLAMP UI at the following URL : https://localhost:3000.
(in this URL 'localhost' must be replaced by the actual host where CLAMP has been installed if it is not your current localhost)
+For OOM, the URL is https://<host-ip>:30258
.. code-block:: html
- Default username : admin
- Default password : password
+ - Without AAF, the credentials are
+ Default username : admin
+ Default password : password
+
+ - With AAF enabled, the certificate p12 must be added to the browser
+ ca path: src/main/resources/clds/aaf/org.onap.clamp.p12, password "China in the Spring"
+ Or get it from this page : https://wiki.onap.org/display/DW/Control+Loop+Flows+and+Models+for+Casablanca
+
+A user can access the Control-Loop DashBoard (ELK stack based) at the following URL : https://localhost:5601 .
+(in this URL 'localhost' must be replaced by the actual host where CLAMP has been installed if it is not your current localhost)
+For OOM, the URL is https://<host-ip>:30290. Since El Alto release, User access is protected using the Search Guard plugin, community Edition!,
+for Kibana and ElasticSearch. The initial users and credentials provided by the Search Guard plugins are used by default.
+(take a look at the files in the ElasticSearch docker image located in the folder: /usr/share/elasticsearch/config/sg/,
+especially the file "sg_internal_users.yml").
Human Interfaces
----------------
.. Basic info on the interface type, ports/protocols provided over, etc.
User Interface (CLAMP Designer) - serve to configure control loop
+CLAMP UI is used to configure the Control Loop designed and distributed by SDC. From that UI it's possible to distribute the configuration policies and control the life-cycle of the DCAE Micro Services.
+
The following actions are done using the UI:
* Design a control loop flow by selecting a predefined template from a list
* Configure the operational policy(the actual operation resulting from
the control loop)
-* Generate the “TOSCA” blueprint that will be used by DCAE to start the
+* Send the “TOSCA” blueprint parameters that will be used by DCAE to start the
control loop (The blueprint will be sent first to SDC and SDC will
publish it to DCAE)
* Control (start/stop) the operation of the control loop in DCAE
+HealthCheck API - serve to verify CLAMP status (see offered API's section)
+* https://<host-ip>:8443/restservices/clds/v1/healthcheck
+This one does not require the certificate
+Walk-through can be found here: https://wiki.onap.org/display/DW/CLAMP+videos
-HealthCheck API - serve to verify CLAMP status (see offered API's section)
+.. toctree::
+ :maxdepth: 1
+ :titlesonly:
+
+ CLAMP User Guide <user-guide.rst>
\ No newline at end of file
Code Review / clamp.git / blobdiff