289 lines
8.2 KiB
YAML
289 lines
8.2 KiB
YAML
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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##########################################################################
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# The content of this file reflects TOSCA Simple Profile in YAML. It
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# describes the definition for TOSCA types including Node Type,
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# Relationship Type, Capability Type and Interfaces.
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##########################################################################
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##########################################################################
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# Node Type.
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# A Node Type is a reusable entity that defines the type of one or more
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# Node Templates.
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##########################################################################
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tosca.nodes.Root:
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description: >
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The TOSCA root node all other TOSCA base node types derive from.
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capabilities:
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feature: tosca.capabilities.Feature
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interfaces: [ tosca.interfaces.node.Lifecycle ]
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tosca.nodes.Compute:
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derived_from: tosca.nodes.Root
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properties:
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num_cpus:
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required: no
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type: integer
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constraints:
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- greater_or_equal: 1
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description: >
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Number of (actual or virtual) CPUs associated with the Compute node.
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disk_size:
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required: no
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type: integer
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constraints:
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- greater_or_equal: 0
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description: >
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Size of the local disk, in Gigabytes (GB), available to applications
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running on the Compute node.
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mem_size:
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required: no
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type: integer
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constraints:
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- greater_or_equal: 0
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description: >
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Size of memory, in Megabytes (MB), available to applications running
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on the Compute node.
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os_arch:
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required: no
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default: x86_64
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type: string
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description: >
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The host Operating System (OS) architecture.
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os_type:
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required: yes
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type: string
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description: >
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The host Operating System (OS) type.
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os_distribution:
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required: no
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type: string
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description: >
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The host Operating System (OS) distribution. Examples of valid values
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for an “os_type” of “Linux” would include:
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debian, fedora, rhel and ubuntu.
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os_version:
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required: no
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type: integer
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description: >
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The host Operating System version.
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ip_address:
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required: no
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type: string
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description: >
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The primary IP address assigned by the cloud provider that applications
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may use to access the Compute node.
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attributes:
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ip_address:
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type: string
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capabilities:
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host:
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type: tosca.capabilities.Container
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requirements:
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- attachment: tosca.nodes.BlockStorage
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- type: AttachTo
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tosca.nodes.SoftwareComponent:
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derived_from: tosca.nodes.Root
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properties:
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version:
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required: no
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type: string
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description: >
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Software component version.
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requirements:
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- host: tosca.nodes.Compute
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tosca.nodes.DBMS:
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derived_from: tosca.nodes.SoftwareComponent
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properties:
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dbms_port:
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required: no
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type: integer
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description: >
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The port the DBMS service will listen to for data and requests.
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dbms_root_password:
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required: yes
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type: string
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description: >
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The root password for the DBMS service.
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capabilities:
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host:
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type: tosca.capabilities.Container
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properties:
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containee_types: [tosca.nodes.Database]
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tosca.nodes.Database:
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derived_from: tosca.nodes.Root
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properties:
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db_user:
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required: yes
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type: string
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description: >
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User account name for DB administration
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db_name:
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required: yes
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type: string
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description: >
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The name of the database.
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db_user:
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required: yes
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type: string
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description: >
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The user name of the DB user.
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db_password:
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required: yes
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type: string
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description: >
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The password for the DB user account
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requirements:
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- host: tosca.nodes.DBMS
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capabilities:
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database_endpoint:
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type: tosca.capabilities.Endpoint
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tosca.nodes.WebServer:
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derived_from: tosca.nodes.SoftwareComponent
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capabilities:
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http_endpoint:
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type: tosca.capabilities.Endpoint
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https_endpoint:
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type: tosca.capabilities.Endpoint
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host:
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type: tosca.capabilities.Container
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properties:
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containee_types: [tosca.nodes.WebApplication]
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tosca.nodes.WebApplication:
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derived_from: tosca.nodes.Root
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requirements:
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- host: tosca.nodes.WebServer
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tosca.nodes.BlockStorage:
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derived_from: tosca.nodes.Root
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properties:
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size:
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type: integer
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constraints:
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- greater_or_equal: 1
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volume_id:
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type: string
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required: false
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snapshot_id:
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type: string
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required: false
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attributes:
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volumeId:
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type: string
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capabilities:
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attachment:
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type: tosca.capabilities.Attachment
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##########################################################################
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# Relationship Type.
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# A Relationship Type is a reusable entity that defines the type of one
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# or more relationships between Node Types or Node Templates.
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##########################################################################
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tosca.relationships.Root:
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interfaces: [ tosca.interfaces.relationship.Configure ]
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tosca.relationships.DependsOn:
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derived_from: tosca.relationships.Root
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valid_targets: [ tosca.capabilities.Feature ]
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tosca.relationships.HostedOn:
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derived_from: tosca.relationships.DependsOn
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valid_targets: [ tosca.capabilities.Container ]
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tosca.relationships.ConnectsTo:
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derived_from: tosca.relationships.DependsOn
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valid_targets: [ tosca.capabilities.Endpoint ]
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tosca.relationships.AttachTo:
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derived_from: tosca.relationships.Root
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valid_targets: [ tosca.capabilities.Attachment ]
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properties:
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location:
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required: true
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type: string
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constraints:
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- min_length: 1
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device:
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required: false
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type: string
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##########################################################################
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# Capability Type.
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# A Capability Type is a reusable entity that describes a kind of
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# capability that a Node Type can declare to expose.
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##########################################################################
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tosca.capabilities.Root:
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tosca.capabilities.Feature:
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derived_from: tosca.capabilities.Root
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tosca.capabilities.Container:
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derived_from: tosca.capabilities.Feature
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tosca.capabilities.Endpoint:
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derived_from: tosca.capabilities.Feature
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properties:
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protocol:
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type: string
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default: http
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port:
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type: integer
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constraints:
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- greater_or_equal: 1
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- less_or_equal: 65535
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secure:
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type: boolean
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default: false
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tosca.capabilities.DatabaseEndpoint:
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derived_from: tosca.capabilities.Endpoint
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tosca.capabilities.Attachment:
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derived_from: tosca.capabilities.Root
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##########################################################################
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# Interfaces Type.
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# The Interfaces element describes a list of one or more interface
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# definitions for a modelable entity (e.g., a Node or Relationship Type)
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# as defined within the TOSCA Simple Profile specification.
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##########################################################################
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tosca.interfaces.node.Lifecycle:
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create:
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description: Basic lifecycle create operation.
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configure:
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description: Basic lifecycle configure operation.
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start:
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description: Basic lifecycle start operation.
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stop:
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description: Basic lifecycle stop operation.
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delete:
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description: Basic lifecycle delete operation.
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tosca.interfaces.relationship.Configure:
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post_configure_source:
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description: Operation to post-configure the source endpoint.
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post_configure_target:
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description: Operation to post-configure the target endpoint.
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add_target:
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description: Operation to add a target node.
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remove_target:
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description: Operation to remove a target node.
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