kubernetes – Manage Kubernetes resources
New in version 2.1.
DEPRECATED
Removed in Ansible: | |
---|---|
version: 2.9 | |
Why: | This module used the oc command line tool, where as k8s_raw goes over the REST API. |
Alternative: | Use k8s_raw instead. |
Synopsis
- This module can manage Kubernetes resources on an existing cluster using the Kubernetes server API. Users can specify in-line API data, or specify an existing Kubernetes YAML file.
- Currently, this module (1) Only supports HTTP Basic Auth (2) Only supports ‘strategic merge’ for update, http://goo.gl/fCPYxT SSL certs are not working, use
validate_certs=off
to disable.
Parameters
Parameter | Choices/Defaults | Comments |
---|---|---|
api_endpoint - / required | The IPv4 API endpoint of the Kubernetes cluster. aliases: endpoint | |
certificate_authority_data - | Certificate Authority data for Kubernetes server. Should be in either standard PEM format or base64 encoded PEM data. Note that certificate verification is broken until ansible supports a version of 'match_hostname' that can match the IP address against the CA data. | |
file_reference - | Specify full path to a Kubernets YAML file to send to API endpoint. This option is mutually exclusive with 'inline_data' . | |
inline_data - / required | The Kubernetes YAML data to send to the API endpoint. This option is mutually exclusive with 'file_reference' . | |
insecure - | Reverts the connection to using HTTP instead of HTTPS. This option should only be used when execuing the 'kubernetes' module local to the Kubernetes cluster using the insecure local port (locahost:8080 by default). | |
patch_operation - added in 2.4 |
| Specify patch operation for Kubernetes resource update. For details, see the description of PATCH operations at https://github.com/kubernetes/kubernetes/blob/release-1.5/docs/devel/api-conventions.md#patch-operations. aliases: patch_strategy |
state - / required |
| The desired action to take on the Kubernetes data. |
url_password - | The HTTP Basic Auth password for the API endpoint. This should be set unless using the 'insecure' option.aliases: password | |
url_username - | Default: "admin" | The HTTP Basic Auth username for the API endpoint. This should be set unless using the 'insecure' option.aliases: username |
validate_certs boolean |
| Enable/disable certificate validation. Note that this is set to false until Ansible can support IP address based certificate hostname matching (exists in >= python3.5.0). |
Examples
# Create a new namespace with in-line YAML. - name: Create a kubernetes namespace kubernetes: api_endpoint: 123.45.67.89 url_username: admin url_password: redacted inline_data: kind: Namespace apiVersion: v1 metadata: name: ansible-test labels: label_env: production label_ver: latest annotations: a1: value1 a2: value2 state: present # Create a new namespace from a YAML file. - name: Create a kubernetes namespace kubernetes: api_endpoint: 123.45.67.89 url_username: admin url_password: redacted file_reference: /path/to/create_namespace.yaml state: present # Do the same thing, but using the insecure localhost port - name: Create a kubernetes namespace kubernetes: api_endpoint: 123.45.67.89 insecure: true file_reference: /path/to/create_namespace.yaml state: present
Return Values
Common return values are documented here, the following are the fields unique to this module:
Key | Returned | Description | |
---|---|---|---|
api_response complex | success | Raw response from Kubernetes API, content varies with API. | |
apiVersion - | | ||
kind - | | ||
metadata - | | ||
spec - | | ||
status - | |
Status
- This module will be removed in version 2.9. [deprecated]
- For more information see DEPRECATED.
Authors
- Eric Johnson (@erjohnso) <erjohnso@google.com>
Hint
If you notice any issues in this documentation you can edit this document to improve it.
© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.8/modules/kubernetes_module.html