Controller Design Studio Initiative

Background

For the ONAP Beijing release, the APPC project delivered the CDT design tool to support the APPC model driven design approach.
For the next ONAP releases Casablanca, we are proposing to develop a common design tool to support both SDNC and Generic L4-7 NFs (APPC, VFC) Controller integrated with SDC.
This common design tool, also called “Controller Design Studio”, will be built with associated data dictionary and an Ingredient Resource Resolution Microservice
The common design tool models shall be backwards compatible to the current use cases supported in Amsterdam and Beijing release by Generic L4-7 NF (APP-C specific).

Introduction

The system is designed to be self service, which means that users, not just programmers, can reconfigure the software system as needed to meet customer requirements. To accomplish this goal, the system is built around models that provide for real-time changes in how the system operates. Users merely need to change a model to change how a service operates.

Self service is a completely new way of delivering services. It removes the dependence on code releases and the delays they cause and puts the control of services into the hands of the service providers. They can change a model and its parameters and create a new service without writing a single line of code. This makes SERVICE PROVIDER(S) more responsive to its customers and able to deliver products that more closely match the needs of its customers.

Architecture

The Controller Design Studio is composed of two major components: the GUI (or frontend) and the Run Time (or backend). The GUI handles direct user input and allows for displaying both design time and run time activities. For design time, it allows for the creation of controller blueprint, from selecting the DGs to be included, to incorporating the artifact templates, to adding necessary components. For run time, it allows the user to direct the system to resolve the unresolved elements of the controller blueprint and download the resulting configuration into a VNF. At a more basic level, it allows for creation of data dictionaries, capabilities catalogs, and controller blueprint, the basic elements that are used to generate a configuration. The essential function of the Controller Design Studio is to create and populate a controller blueprint, create a configuration file from this Controller blueprint, and download this configuration file (configlet) to a VNF/PNF.

Detailed Architecture PowerPoint Package:

Controller Design Studio.pptx

Proposed Milestone Schedule for Controller Design Studio Initiative for Casablanca:

Schedule

ONAP Milestone Dates:

M2: Requirement Freeze - July 26th
M3: API Freeze- August 23th
M4: Code Freeze - September 20th

CDT Milestone : (Girish Tech M) – Confirmed

Enhance the APP-C CDT Screen to support data dictionary panel layout

8/10 - Start the process of code contribution to ONAP [appc/cdt]

jasmine and Karma for test cases

Enhance the APP-C CDT artifact creation process to include resource definition

8/10 - Start the process of code contribution to ONAP [appc/cdt]

jasmine and Karma for test cases

APP-C Run Time Milestone (Krill IBM) – Proposal

Enhance the APP-C Run Time to trigger Resource Accumulator API for data dictionary ingredient collection.
- 8/17 Start the process of code contribution to ONAP
- Confirm with Taka on the APP-C repo and tools.

CDS Milestone : (Srikant V AT&T ) - Confirmed

7/20- CDS Integration with ONAP Portal (Srikant)
7/23- CDS Grep Scan (Srikant)
7/24 - Start the process of code contribution to ONAP [appc/cdt]
Runs on Tom Application (NON ODL)
License Scan
7/24
HELM CHARTS Creation
James MacNider help contribute to this effort.
7/25
Robot Script
7/25
Owner: TBD

naming mS Milestones: (Biju T AT&T) - Confirmed
7/20 Code Complete
7/23 Grep Scan (Completd)
7/24 Code Contribution to ONAP (completed)
- Initial code contribution
- Refactoring the code to support the onap environment. (8/17)
[ccsdk/apps]
License Scan – pending
7/24
HELM CHARTS Creation
James MacNider help contribute to this effort.
7/25
Robot Script
7/25
Owner: TBD

Policy Manager Milestone: (Pam D AT&T)
Pam D to include the YAML file and JSON Instance naming file for Name in Generation in Maven. Policy Manager team will add to the DBScript for picking up these file as part of the policy manager boot.

Netbox Integration with Generic Resource API (Alexis/Marco Bell Canada ) - Proposal
Alexis/Marco to support a main DG for netbox-ip-assignment capability
Code Contribution to [sdnc/oam] 8/17
Alexis/Marco to support a sub DG for netbox-ip-assignment capability
Code Contribution to [sdnc/oam] 8/17
Alexis/Marco to support a main DG for netbox-ip-unassignment capability
Code Contribution to [sdnc/oam] 8/24
Alexis/Marco to support a sub DG for netbox-ip-unassignment capability
Code Contribution to [sdnc/oam] 8/24

Self Service SDNC Run Time (Brinda/Kapil AT&T) – Proposal
7/23- Grep Scan
7/24 - Start the process of code contribution to ONAP [ccsdk/apps]
License Scan
7/24
HELM CHARTS Creation
James MacNider help contribute to this effort.
7/25
Robot Script
7/25
Owner: TBD

Milestone Use Case Testing for Casablanca: - Proposal
Instantiation for vFW
Use Case Testing from 8/20 to 8/29
ONAP Instance Creation
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS
Two method of ONAP Instantiation:
Docker Compose
Kubernetes
Design Time
Includes SDC, Policy manager, CDS
Run Time
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS
Post Instantiation (Base Config)
Use Case Testing from 8/20 to 8/29
ONAP Instance Creation
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS
Two method of ONAP Instantiation:
Docker Compose
Kubernetes
Design Time
Includes SDC, Policy manager, CDS
Run Time
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS
Scale Out (Instantiation + Post Instantiation)
Use Case Testing from 8/20 to 8/29
ONAP Instance Creation
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS
Two method of ONAP Instantiation:
Docker Compose
Kubernetes
Design Time
Includes SDC, Policy manager, CDS
Run Time
Includes SDC, Policy manager, SDNC, SO, Netbox, naming-MS , A&AI, CDS

Proposed Work Items

Design Time

Feature		Description	JIRA	Owner	Notes
Controller Design Studio GUI	1	Refactor and move the APP-C CDT to CCSDK for "Controller Design Studio" mS.	CCSDK-334	AT&T	All Controller Design Studio will be maintained in the APP-C repo[appc/cdt]] for Casablanca Release. JIRA can be canceled.
	2	CDS Controller Blueprint Creation and Management including artifact model, component model, connectivity model, and dg modeling in "Controller Design Studio" mS.	APPC-1071	AT&T	[appc/cdt]] - Srikanth V
	3	CDS Catalog Creation and Management in "Controller Design Studio" mS.	APPC-1075	AT&T	[appc/cdt]] Srikanth V
	4	CDS Data Dictionary Creation and Management in "Controller Design Studio" mS.	APPC-1076	AT&T	[appc/cdt]] Srikanth V
	5	CDT enhance existing screen to support data dictionary panel layout and data dictionary reference model creation for existing APP-C Models.	CCSDK-347 (need to be change to APP-C JIRA)	AT&T Tech M IBM Bell Canada Erickson	[appc/cdt]] Need to assign Resource Girish - Tech M
	6	Controller Design Time Studio app extension with SDC integration.	CCSDK-338	AT&T Tech M IBM Bell Canada	Girish to follow up and provide an update. Deferred to the next ONAP release

Run Time

Feature		Description	JIRA	Contributors	NOTEs
Instantiation	1	Generic Resource API integration with netbox ip management capability for assign	CCSDK-339	Bell Canada	Alexis/Marc - () Yuriy to setup a session with Alexis and Marc/Dan T. [Complete] Design In Progress
	2	Generic Resource API integration with netbox ip management capability for unassign	CCSDK-340	Bell Canada	Alexis/Marc - () Yuriy to setup a session with Alexis and Marc/Dan T. [Complete] Design In Progress
	3	netbox ip management REST API support in ONAP	CCSDK-341	Bell Canada	Alexis/Marc - helm chart – on track (7/13) (Published and in-review) Should it be contributed under CCSDK? Marc and Dan T to discuss. Still needs to be decided at later point. Create a helm chart for use case. pre-provisioning scripts.
	4	Policy driven naming mS in ONAP	CCSDK-342	AT&T	[ccsdk/apps] Biju T: 7/20 for draft code submission and including draft template. (Preference with policy to boot with the artifacts)
	5	Resource Resolution using data dictionary mS in ONAP	CCSDK-343	AT&T	[ccsdk/apps] - Dan T contributed the fist batch of code in draft version. Kapil S/Brinda S
	6	Template meshing mS in ONAP	CCSDK-344	AT&T	[ccsdk/apps] - Dan T contributed the fist batch of code in draft version. Kapil S/Brinda S
	7	Controller Design Time Studio app extension with SDC integration ingest and store the artifact in the controller persona (SDN-C)	CCSDK-345	AT&T Tech M IBM Bell Canada	Girish to follow up and provide an update. Deferred to the next ONAP release
	8	Controller Design Time Studio app extension with SDC integration ingest and store the artifact in the controller persona (APP-C)	CCSDK-349	AT&T Tech M IBM Bell Canada	Girish to follow up and provide an update. Deferred to the next ONAP release
Post Instantiation	1	APP-C Integration with resource resolution REST API based on data dictionary.	APPC-1077	AT&T Tech M IBM Bell Canada Erickson	scale out use case. (include the discussion with Scott) Krill Swagger API for calling the RA API for data and artifact collection. Brinda/Kapil to provide this information. Taka is the PTL for APP-C. Need to review the design with Taka before code contribution.
	2	CDS Contribution for Configuration Generation, Preview and Deployment.	CCSDK-346	AT&T	Kapil S/Brinda S [ccsdk/apps] - Dan T contributed the fist batch of code in draft version.

Artifact

Instantiation

{

"resource-accumulator-resolved-data": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "vnf_id",

"param-value": "${vnf-id}"

},

{

"param-name": "vnf_name",

"param-value": "${vnf-name}"

},

{

"param-name": "vnf_model_customization_uuid",

"param-value": "${vnf-model-customization-uuid}"

},

{

"param-name": "vf_module_id",

"param-value": "${vf-module-id}"

},

{

"param-name": "vf_module_customization_uuid",

"param-value": "${vf-module-model-customization-uuid}"

},

{

"param-name": "aic-cloud-region",

"param-value": "${aic-cloud-region}"

},

{

"param-name": "aic_clli",

"param-value": "${aic_clli}"

},

{

"param-name": "avaiablity_zone_0",

"param-value": "${avaiablity_zone_0}"

},

{

"param-name": "cloud_env",

"param-value": "openstack"

},

{

"param-name": "repo_url_artifacts",

"param-value": "

https://nexus.onap.org/content/groups/staging"

},

{

"param-name": "repo_url_blob",

"param-value": "

https://nexus.onap.org/content/repositories/raw"

},

{

"param-name": "dcae_collector_port",

"param-value": "8080"

},

{

"param-name": "image_name",

"param-value": "Ubuntu 14.04 LTS Generic"

},

{

"param-name": "flavor_name",

"param-value": "m1.medium"

},

{

"param-name": "install_script_version",

"param-value": "1.2.1-SNAPSHOT"

},

{

"param-name": "demo_artifacts_version",

"param-value": "1.2.1-SNAPSHOT"

},

{

"param-name": "dcae_collector_ip",

"param-value": "10.0.4.1"

},

{

"param-name": "pub_key",

"param-value": "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDKXDgoo3+WOqcUG8/5uUbk81+yczgwC4Y8ywTmuQqbNxlY1oQ0YxdMUqUnhitSXs5S/yRuAVOYHwGg2mCs20oAINrP+mxBI544AMIb9itPjCtgqtE2EWo6MmnFGbHB4Sx3XioE7F4VPsh7japsIwzOjbrQe+Mua1TGQ5d4nfEOQaaglXLLPFfuc7WbhbJbK6Q7rHqZfRcOwAMXgDoBqlyqKeiKwnumddo2RyNT8ljYmvB6buz7KnMinzo7qB0uktVT05FH9Rg0CTWH5norlG5qXgP2aukL0gk1ph8iAt7uYLf1ktp+LJI2gaF6L0/qli9EmVCSLr1uJ38Q8CBflhkh"

}

],

"capability-data": [

{

"capability-name": "generate-name",

"key-mapping": [

{

"payload": [

{

"param-name": "resource-name",

"param-value": "vsn_name_0"

},

{

"param-name": "external-key",

"param-value": "${vf-module-id}_vsn_name_0"

},

{

"param-name": "policy-instance-name",

"param-value": "${vsn-naming-policy}"

},

{

"param-name": "nf-role",

"param-value": "${nf-role}"

},

{

"param-name": "naming-type",

"param-value": "VM"

},

{

"param-name": "VNF_NAME",

"param-value": "${vnf-name}"

},

{

"param-name": "NFC_NAMING_CODE",

"param-value": "${nfc-naming-code}"

}

],

"output-key-mapping": [

{

"resource-name": "vsn_name_0",

"resource-value": "${vsn_name_0}"

}

]

},

{

"payload": [

{

"param-name": "resource-name",

"param-value": "vfw_name_0"

},

{

"param-name": "external-key",

"param-value": "${vf-module-id}_vfw_name_0"

},

{

"param-name": "policy-instance-name",

"param-value": "${vfw-naming-policy}"

},

{

"param-name": "nf-role",

"param-value": "${nf-role}"

},

{

"param-name": "naming-type",

"param-value": "VM"

},

{

"param-name": "VNF_NAME",

"param-value": "${vnf-name}"

},

{

"param-name": "NFC_NAMING_CODE",

"param-value": "${nfc-naming-code}"

}

],

"output-key-mapping": [

{

"resource-name": "vsn_name_0",

"resource-value": "${vfw_name_0}"

}

]

},

{

"payload": [

{

"param-name": "resource-name",

"param-value": "vf-module-name"

},

{

"param-name": "external-key",

"param-value": "${vf-module-id}"

},

{

"param-name": "policy-instance-name",

"param-value": "${vf-naming-policy}"

},

{

"param-name": "nf-role",

"param-value": "${nf-role}"

},

{

"param-name": "naming-type",

"param-value": "VF-MODULE"

},

{

"param-name": "VNF_NAME",

"param-value": "${vnf-name}"

},

{

"param-name": "VF_MODUEL_LABLE",

"param-value": "${vf-module-label}"

},

{

"param-name": "VF_MODUEL_TYPE",

"param-value": "${vf-module-type}"

}

],

"output-key-mapping": [

{

"resource-name": "vf_module_name",

"resource-value": "${vf-module-name}"

}

]

},

{

"payload": [

{

"param-name": "resource-name",

"param-value": "volume-name"

},

{

"param-name": "policy-instance-name",

"param-value": "${vf-naming-policy}"

},

{

"param-name": "nf-role",

"param-value": "${nf-role}"

},

{

"param-name": "naming-type",

"param-value": "VOLUME"

},

{

"param-name": "VOLUME_GROUP_NAME",

"param-value": "${volume-group-name}"

}

],

"output-key-mapping": [

{

"resource-name": "vmxvre_volume_name_1",

"resource-value": "${volume-name}"

},

{

"resource-name": "vmxvre_volume_name_0",

"resource-value": "${volume-name}"

}

]

}

]

},

{

"capability-name": "netbox-ip-assignment",

"key-mapping": [

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "protected_private_net_cidr",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "onap_private_net_cidr",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vpg_private_ip_0",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vfw_private_ip_2",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vfw_private_ip_1",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vfw_private_ip_0",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vsn_private_ip_1",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "vsn_private_ip_0",

"resource-value": "${address}"

}

]

},

{

"payload": [

{

"param-name": "service-instance-id",

"param-value": "${service-instance-id}"

},

{

"param-name": "prefix-id",

"param-value": "${prefix-id}"

},

{

"param-name": "vf-module-id",

"param-value": "${vf-module-id}"

}

],

"output-key-mapping": [

{

"resource-name": "unprotected_private_net_cidr",

"resource-value": "${address}"

}

]

}

]

}

]

}

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Background

Introduction

Architecture

Detailed Architecture PowerPoint Package:

Controller Design Studio.pptx

Proposed Milestone Schedule for Controller Design Studio Initiative for Casablanca:

Proposed Work Items

Design Time

Run Time

Artifact

Instantiation

Controller Design Studio Functionality Demo: