CCE.DaemonSet

Element Description

The CCE.DaemonSet element is used to create a DaemonSet object in the Kubernetes cluster. Currently, the Kubernetes native YAML file can be used to create the object.

Element Properties

**Table 1** Property Description
Property	Required	Descripiton
namespace	No	Namespace in a cluster where a resource is located Type: string Value Description: Must be a valid namespace in the cluster, for example, default. Value Constraint: The value must start with a letter. Only lowercase letters, digits, and hyphens (-) are allowed. Suggestion: Log in to the CCE console, and choose Resource Management > Namespaces. View and select the target namespace.
k8sManifest	Yes	Native YAML file content of the Kubernetes object Type: dict Value Description: Supports customization. You are advised to use a public image (which is uploaded to the image repository and whose type is set to public), and not to change the name and labels under the metadata during an update. Value Constraint: This field cannot be empty. Suggestion: Compilation guide for your reference: https://support.huaweicloud.com/intl/en-us/api-cce/cce_02_0133.html
clusterId	No	ID of the cluster to which the resource belongs Type: HuaweiCloud.CCE.Cluster.Id Value Description: Indicates the ID of an existing or new container cluster. Value Constraint: The value must satisfy the UUID rule and support a maximum of 64 characters. Suggestion: Enter the cluster ID. Specifically, log in to the CCE console, and choose Resource Management > Clusters. Click the target cluster, and you can obtain its cluster ID. Connect to the cluster object and use the get_reference function to automatically obtain the value.

Relationships Between Elements

**Table 2** Relationship description
Description	Target
DependsOn	AOS.Batch
DependsOn	DCS.Redis
DependsOn	RDS.MySQL
DependsOn	CCE.Storage.EVS
DependsOn	OBS.Bucket
DependsOn	CCE.Storage.SFS
DependsOn	CCE.ConfigMap
DependsOn	CCE.Job
DependsOn	CCE.Storage.OBS
DependsOn	CCE.DaemonSet
DependsOn	CCE.Secret
DependsOn	CCE.Service
DependsOn	CCE.Ingress
DependsOn	CCE.StatefulSet
DependsOn	CCE.NodePool
DependsOn	CCE.Deployment
DependsOn	CCE.Pod
DependsOn	RDS.PostgreSQL
ContainedIn	CCE.Cluster

Return Value

Property	Type	Description
refName	string	DaemonSet name

Blueprint Example

tosca_definitions_version: huaweicloud_tosca_version_1_0
inputs:
  clusterId:
    default: 774e6cef-01a3-11e8-8d80-0255ac101b56
  containername:
    default: daemonset-123
    type: string
  deploymentname:
    default: mydaemonset
    type: string
  image:
    default: nginx
    type: string
  imagePullPolicy:
    default: IfNotPresent
    type: string
  labels:
    default: mydaemonset
    type: string
  namespace:
    default: default
    type: string
node_templates:
  my-daemonset:
    type: HuaweiCloud.CCE.DaemonSet
    properties:
      clusterId:
        get_input: clusterId
      k8sManifest:
        apiVersion: 'apps/v1'
        kind: DaemonSet
        metadata:
          labels:
            name:
              get_input: labels
          name:
            get_input: deploymentname
        spec:
          selector:
            matchLabels:
              name:
                get_input: labels
          template:
            metadata:
              labels:
                name:
                  get_input: labels
            spec:
              containers:
                - image:
                    get_input: image
                  imagePullPolicy:
                    get_input: imagePullPolicy
                  name:
                    get_input: containername
              imagePullSecrets: 
                - name: default-secret
      namespace:
        get_input: namespace

Parent topic: List of Elements

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Next topic: CCE.Deployment