salt.states.kubernetes

Manage kubernetes resources as salt states

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

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

salt.states.kubernetes.configmap_absent(name, namespace='default', **kwargs)

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.

salt.states.kubernetes.configmap_present(name, namespace='default', data=None, source=None, template=None, **kwargs)

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.

salt.states.kubernetes.deployment_absent(name, namespace='default', **kwargs)

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

name

The name of the deployment

namespace

The name of the namespace

salt.states.kubernetes.deployment_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)

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.

salt.states.kubernetes.namespace_absent(name, **kwargs)

Ensures that the named namespace is absent.

name

The name of the namespace

salt.states.kubernetes.namespace_present(name, **kwargs)

Ensures that the named namespace is present.

name

The name of the namespace.

salt.states.kubernetes.node_label_absent(name, node, **kwargs)

Ensures that the named label is absent from the node.

name

The name of the label

node

The name of the node

salt.states.kubernetes.node_label_folder_absent(name, node, **kwargs)

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

name

The name of label folder

node

The name of the node

salt.states.kubernetes.node_label_present(name, node, value, **kwargs)

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.

salt.states.kubernetes.pod_absent(name, namespace='default', **kwargs)

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

name

The name of the pod

namespace

The name of the namespace

salt.states.kubernetes.pod_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)

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.

salt.states.kubernetes.secret_absent(name, namespace='default', **kwargs)

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

name

The name of the secret

namespace

The name of the namespace

salt.states.kubernetes.secret_present(name, namespace='default', data=None, source=None, template=None, **kwargs)

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.

salt.states.kubernetes.service_absent(name, namespace='default', **kwargs)

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

name

The name of the service

namespace

The name of the namespace

salt.states.kubernetes.service_present(name, namespace='default', metadata=None, spec=None, source='', template='', **kwargs)

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.