`kubernetes`¶

Manage kubernetes resources as salt states¶

NOTE: This module requires the proper pillar values set. See salt.modules.kubernetesmod for more information.

Warning

Configuration options will change in 2019.2.0.

The kubernetes module is used to manage different kubernetes resources.

my-nginx:
  kubernetes.deployment_present:
    - namespace: default
      metadata:
        app: frontend
      spec:
        replicas: 1
        template:
          metadata:
            labels:
              run: my-nginx
          spec:
            containers:
            - name: my-nginx
              image: nginx
              ports:
              - containerPort: 80

my-mariadb:
  kubernetes.deployment_absent:
    - namespace: default

# kubernetes deployment as specified inside of
# a file containing the definition of the the
# deployment using the official kubernetes format
redis-master-deployment:
  kubernetes.deployment_present:
    - name: redis-master
    - source: salt://k8s/redis-master-deployment.yml
  require:
    - pip: kubernetes-python-module

# kubernetes service as specified inside of
# a file containing the definition of the the
# service using the official kubernetes format
redis-master-service:
  kubernetes.service_present:
    - name: redis-master
    - source: salt://k8s/redis-master-service.yml
  require:
    - kubernetes.deployment_present: redis-master

# kubernetes deployment as specified inside of
# a file containing the definition of the the
# deployment using the official kubernetes format
# plus some jinja directives
 nginx-source-template:
  kubernetes.deployment_present:
    - source: salt://k8s/nginx.yml.jinja
    - template: jinja
  require:
    - pip: kubernetes-python-module


# Kubernetes secret
k8s-secret:
  kubernetes.secret_present:
    - name: top-secret
      data:
        key1: value1
        key2: value2
        key3: value3

Added in version 2017.7.0.

saltext.kubernetes.states.kubernetesmod.__virtual__()[source]¶: Only load if the kubernetes module is available in __salt__

saltext.kubernetes.states.kubernetesmod.deployment_absent(name, namespace='default', **kwargs)[source]¶

Ensures that the named deployment is absent from the given namespace.

name: The name of the deployment
namespace: The name of the namespace

saltext.kubernetes.states.kubernetesmod.deployment_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)[source]¶

Ensures that the named deployment is present inside of the specified namespace with the given metadata and spec. If the deployment exists it will be replaced.

name: The name of the deployment.
namespace: The namespace holding the deployment. The ‘default’ one is going to be used unless a different one is specified.
metadata: The metadata of the deployment object.
spec: The spec of the deployment object.
source: A file containing the definition of the deployment (metadata and spec) in the official kubernetes format.
template: Template engine to be used to render the source file.

saltext.kubernetes.states.kubernetesmod.service_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)[source]¶

Ensures that the named service is present inside of the specified namespace with the given metadata and spec. If the deployment exists it will be replaced.

name: The name of the service.
namespace: The namespace holding the service. The ‘default’ one is going to be used unless a different one is specified.
metadata: The metadata of the service object.
spec: The spec of the service object.
source: A file containing the definition of the service (metadata and spec) in the official kubernetes format.
template: Template engine to be used to render the source file.

saltext.kubernetes.states.kubernetesmod.service_absent(name, namespace='default', **kwargs)[source]¶

Ensures that the named service is absent from the given namespace.

name: The name of the service
namespace: The name of the namespace

saltext.kubernetes.states.kubernetesmod.namespace_absent(name, **kwargs)[source]¶

Ensures that the named namespace is absent.

name: The name of the namespace

saltext.kubernetes.states.kubernetesmod.namespace_present(name, **kwargs)[source]¶

Ensures that the named namespace is present.

name: The name of the namespace.

saltext.kubernetes.states.kubernetesmod.secret_absent(name, namespace='default', **kwargs)[source]¶

Ensures that the named secret is absent from the given namespace.

name: The name of the secret
namespace: The name of the namespace

saltext.kubernetes.states.kubernetesmod.secret_present(name, namespace='default', data=None, source=None, template=None, **kwargs)[source]¶

Ensures that the named secret is present inside of the specified namespace with the given data. If the secret exists it will be replaced.

name: The name of the secret.
namespace: The namespace holding the secret. The ‘default’ one is going to be used unless a different one is specified.
data: The dictionary holding the secrets.
source: A file containing the data of the secret in plain format.
template: Template engine to be used to render the source file.

saltext.kubernetes.states.kubernetesmod.configmap_absent(name, namespace='default', **kwargs)[source]¶

Ensures that the named configmap is absent from the given namespace.

name: The name of the configmap
namespace: The namespace holding the configmap. The ‘default’ one is going to be used unless a different one is specified.

saltext.kubernetes.states.kubernetesmod.configmap_present(name, namespace='default', data=None, source=None, template=None, **kwargs)[source]¶

Ensures that the named configmap is present inside of the specified namespace with the given data. If the configmap exists it will be replaced.

name: The name of the configmap.
namespace: The namespace holding the configmap. The ‘default’ one is going to be used unless a different one is specified.
data: The dictionary holding the configmaps.
source: A file containing the data of the configmap in plain format.
template: Template engine to be used to render the source file.

saltext.kubernetes.states.kubernetesmod.pod_absent(name, namespace='default', **kwargs)[source]¶

Ensures that the named pod is absent from the given namespace.

name: The name of the pod
namespace: The name of the namespace

saltext.kubernetes.states.kubernetesmod.pod_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)[source]¶

Ensures that the named pod is present inside of the specified namespace with the given metadata and spec. If the pod exists it will be replaced.

name: The name of the pod.
namespace: The namespace holding the pod. The ‘default’ one is going to be used unless a different one is specified.
metadata: The metadata of the pod object.
spec: The spec of the pod object.
source: A file containing the definition of the pod (metadata and spec) in the official kubernetes format.
template: Template engine to be used to render the source file.

saltext.kubernetes.states.kubernetesmod.node_label_absent(name, node, **kwargs)[source]¶

Ensures that the named label is absent from the node.

name: The name of the label
node: The name of the node

saltext.kubernetes.states.kubernetesmod.node_label_folder_absent(name, node, **kwargs)[source]¶

Ensures the label folder doesn’t exist on the specified node.

name: The name of label folder
node: The name of the node

saltext.kubernetes.states.kubernetesmod.node_label_present(name, node, value, **kwargs)[source]¶

Ensures that the named label is set on the named node with the given value. If the label exists it will be replaced.

name: The name of the label.
value: Value of the label.
node: Node to change.

kubernetes¶

Manage kubernetes resources as salt states¶

`kubernetes`¶