tosca.datatypes.asd.paramMappings:
version: 0.1
derived_from: tosca.datatypes.Root
description: "Describes the datatype for parameter mapping"
properties:
loadbalancer_IP:
description: >
When present, this attribute specifies the name of the deployment
artifact input parameter through which the orchestrator can
configure the loadbalancerIP parameter of the K8s service
or ingress controller that the ExtCpdextCpdData represents.
required: false Note: The format of type:the stringContent strings is specific for each different external_IPs:
description: > orchestration templating technology used (Helm, Teraform, etc.).
When present, this attribute specifies the name of the deployment Currently only a format for use with Helm charts is suggested:
artifact input parameter through which the orchestrator can "<helmchartname>:[<subchartname>.]^(0..N)[<parentparamname>.]^(0..N)<paramname>".
configureWhether the extermalIPsoptional parameterparts of the K8sformat serviceare orpresent ingressdepends on how the
controller, or the podparameter networkis interfacedeclared annotation,in that the helm chart. An example is:
ExtCpd represents. required: false"chartName:subChart1.subChart2.subChart3.Parent1.Parent2.Parent3.LBIP".
typerequired: listfalse
entry_schematype: string
external_IPs:
type: string nad_namesdescription: >
description: > When present, this attribute Specifies,specifies forthe anname extCpdDataof respesentingthe adeployment secondary
network interface, artifact input the name(s) ofparameter through which the NetworkAttachmentDefinitionsorchestrator thecan orchestrator
has created as base for the network interfaceconfigure the ExtCpdextermalIPs represents.parameter of the K8s service or required:ingress false
type: list entry_schema:
controller, or the pod network interface annotation, that the
type: string nad_namespace: extCpdData represents.
description: > Specifies, forNote: anThe extCpdDataformat respesentingof athe secondaryContent networkstrings interface,is specific for each different
the namespace where the NetworkAttachmentDefinitions (NADs)orchestration aretemplating located.technology used (Helm, Teraform, etc.).
Attribute may be omitted if theCurrently namespaceonly isa sameformat asfor theuse applicationwith Helm charts is suggested:
"<helmchartname>:[<subchartname>.]^(0..N)[<parentparamname>.]^(0..N)<paramname>".
Whether the optional parts of the format are present depends on how the
parameter is declared in the helm chart. An example is:
"chartName:subChart1.subChart2.subChart3.Parent1.Parent2.Parent3.extIP".
required: false
type: list
entry_schema:
type: string
nad_names:
description: >
Specifies, for an extCpdData respesenting a secondary network interface,
the name(s) of the deployment artifact input parameter(s) through which
the orchestrator can provide the names of the network attachment
definitions (NADs) the orchestrator has created as base for the network
interface the extCpdData represents.
Note 1: When the extCpdData represent a networkRedundant/mated-pair of
sriov interfaces, there are references to 2 or 3 related NADs needed
to be passed, while for other interface types only one NAD reference
is needed to be passed.
Note 2: The format of the Content strings is specific for each different
orchestration templating technology used (Helm, Teraform, etc.).
Currently only a format for use with Helm charts is suggested:
"<helmchartname>:[<subchartname>.]^(0..N)[<parentparamname>.]^(0..N)<paramname>".
Whether the optional parts of the format are present depends on how the
parameter is declared in the helm chart. An example is:
chartName:"subChart1.subChart2.subChart3.Parent1.Parent2.Parent3.nadName".
Note 3: A direct attached (passthrough) network interface, such as an sriov
interface, attaches to a network via only one of the two switch planes
in the infrastructure.
When using a direct attached network interface one therefore commonly in a
pod uses a mated pair of sriov network attachments, where each interface
attaches same network but via different switchplane.
The application uses the mated pair of network interfaces as a single
logical “swith-path-redundant” network interface – and this is represented
by a single extCpdData.
Also there is a case where a third “bond” attachment interface is used in
the pod, bonding the two direct interfaces so that the application do not
need to handle the redundancy issues – application just uses the bond interface.
In this case, all three attachments are together making up a logical
“switch-path-redundant” network interface represented by a single extCpdData.
When three NADs are used in the extCpdData the NAD implementing the bond attachment
interface is provided through the parameter indicated in the third place in
the nadNames attribute.
required: false
type: list
entry_schema:
type: string
nad_namespace:
description: >
Specifies, for an extCpdData respesenting a secondary network interface,
the name of the deployment artifact input parameter through which the orchestrator
can provide the namespace where the NetworkAttachmentDefinitions (NADs) are located.
Attribute may be omitted if the namespace is same as the application
namespace.
Note: The format of the Content strings is specific for each different
orchestration templating technology used (Helm, Teraform, etc.).
Currently only a format for use with Helm charts is suggested:
"<helmchartname>:[<subchartname>.]^(0..N)[<parentparamname>.]^(0..N)<paramname>".
Whether the optional parts of the format are present depends on how the
parameter is declared in the helm chart. An example is:
namespace."chartName:subChart1.subChart2.subChart3.Parent1.Parent2.Parent3.NameSpace".
required: false
type: string |