Dawn of APIs

DIGITAL BABYLON

Words“Hello”

Abstraction“Cool”

Extensibility“Awe-some”

Common LanguageFor Orchestration

Composition“Hello World”

TOSCA

Topology and Orchestration Specification for Cloud Applications

The promise of

Is the

Reference Implementation of TOSCA

Open Source

Open Governance

(Under ASF)

TOSCA Orchestration Engine Library

TOSCADefines and Refines

TOSCA SPEC

Defines Spec

Use Cases

TOSCA Orchestration Engine Library

TOSCADefines and Refines

TOSCA SPEC

Consumes ARIA Library for TOSCA orchestration

OPEN-OConsumes ARIA library

for TOSCA orchestration

ARIA

ARIA

TackerARIA

OthersARIA

Defines Spec

Use Cases

DSL Parser Workflows

Lifecycle WorkflowsInstall, Uninstall, Scale, Heal

Custom Workflows

ARIA Execution Engine

IaaS Plugins Conf. mgmt Plugins

Container Plugins

SDN Plugins Custom Plugins

TOSCAYAML DSL

OpenStack

VMWare

AWS

Azure

Puppet

Chef

Ansible

SaltStack

Docker

KubernetesNETFONF/YANG

OpenDaylight

VNF/ServiceTOSCA(+YANG)

Orchestrator

TOSCA Orchestration Engine

VNF ServiceTOSCA(+YANG)

IaaS APIs SDN APIs Container APIs Custom APIs

Anything with API

Pluggable Node Types

TOSCA

openstack.compute

Container

node.js

aria.compute

Tomcat AppSRV

Java App

vmware.server

MongoDB

Hosted on

Connected-to

Node Type: Container

● Types, Nodes and Interfaces● Inputs and Outputs● Requirements and Capabilities● Workflows and Policies

Network(YANG)Network(neutron)

TOSCA Descriptive Language

Normative Types“tosca.nodes.compute”

Abstractionopenstack.nodes.compute: Derived_from: tosca.nodes.compute

Extensibility“aria.kubernetes.Microservice”

CompositionImports:

app-backend-blueprint.yaml

Python LibraryCommand Line

Interface

[aria@tosca ~]$ aria init -p blueprint.yaml [aria@tosca ~]$ aria execute -w install

from aria_cli import commonfrom aria_cli.commands import init as ariafrom aria_core import blueprintsfrom aria_core import workflows

DNS Service

Keyspair Floating IP Port Security

GroupGW FW(YANG)

Bind9_hostType: openstack.nodes.Server

Bind9Type: application.nodes.Bind9

Modelling DNS Service with OpenStack

https://github.com/aria-tosca/aria-examples/blob/master/bind9-dns-multicloud-blueprint.yaml

TOSCA Composition for service chaining

vRouterBlueprint

DNS ServiceBlueprint

Firewall Blueprint

http://getcloudify.org/2015/10/13/nfv-vnf-network-topology-architecture-automation-tosca-service-chaining-orchestration.ht

www.ARIATOSCA.org

https://github.com/aria-tosca

Join ARIA Community

Questions?