#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2017 Google
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
# ----------------------------------------------------------------------------
#
# *** AUTO GENERATED CODE *** AUTO GENERATED CODE ***
#
# ----------------------------------------------------------------------------
#
# This file is automatically generated by Magic Modules and manual
# changes will be clobbered when the file is regenerated.
#
# Please read more about how to change this file at
# https://www.github.com/GoogleCloudPlatform/magic-modules
#
# ----------------------------------------------------------------------------
from __future__ import absolute_import, division, print_function
__metaclass__ = type
################################################################################
# Documentation
################################################################################
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ["preview"],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: gcp_container_cluster_facts
description:
- Gather facts for GCP Cluster
short_description: Gather facts for GCP Cluster
version_added: 2.8
author: Google Inc. (@googlecloudplatform)
requirements:
- python >= 2.6
- requests >= 2.18.4
- google-auth >= 1.3.0
options:
zone:
description:
- The zone where the cluster is deployed.
required: true
extends_documentation_fragment: gcp
'''
EXAMPLES = '''
- name: a cluster facts
gcp_container_cluster_facts:
zone: us-central1-a
project: test_project
auth_kind: serviceaccount
service_account_file: "/tmp/auth.pem"
'''
RETURN = '''
items:
description: List of items
returned: always
type: complex
contains:
name:
description:
- The name of this cluster. The name must be unique within this project and
zone, and can be up to 40 characters. Must be Lowercase letters, numbers,
and hyphens only. Must start with a letter. Must end with a number or a letter.
returned: success
type: str
description:
description:
- An optional description of this cluster.
returned: success
type: str
initialNodeCount:
description:
- The number of nodes to create in this cluster. You must ensure that your Compute
Engine resource quota is sufficient for this number of instances. You must
also have available firewall and routes quota. For requests, this field should
only be used in lieu of a "nodePool" object, since this configuration (along
with the "nodeConfig") will be used to create a "NodePool" object with an
auto-generated name. Do not use this and a nodePool at the same time.
returned: success
type: int
nodeConfig:
description:
- Parameters used in creating the cluster's nodes.
- For requests, this field should only be used in lieu of a "nodePool" object,
since this configuration (along with the "initialNodeCount") will be used
to create a "NodePool" object with an auto-generated name. Do not use this
and a nodePool at the same time. For responses, this field will be populated
with the node configuration of the first node pool. If unspecified, the defaults
are used.
returned: success
type: complex
contains:
machineType:
description:
- The name of a Google Compute Engine machine type (e.g.
- n1-standard-1). If unspecified, the default machine type is n1-standard-1.
returned: success
type: str
diskSizeGb:
description:
- Size of the disk attached to each node, specified in GB. The smallest
allowed disk size is 10GB. If unspecified, the default disk size is 100GB.
returned: success
type: int
oauthScopes:
description:
- The set of Google API scopes to be made available on all of the node VMs
under the "default" service account.
- 'The following scopes are recommended, but not required, and by default
are not included: U(https://www.googleapis.com/auth/compute) is required
for mounting persistent storage on your nodes.'
- U(https://www.googleapis.com/auth/devstorage.read_only) is required for
communicating with gcr.io (the Google Container Registry).
- If unspecified, no scopes are added, unless Cloud Logging or Cloud Monitoring
are enabled, in which case their required scopes will be added.
returned: success
type: list
serviceAccount:
description:
- The Google Cloud Platform Service Account to be used by the node VMs.
If no Service Account is specified, the "default" service account is used.
returned: success
type: str
metadata:
description:
- The metadata key/value pairs assigned to instances in the cluster.
- 'Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
in length. These are reflected as part of a URL in the metadata server.
Additionally, to avoid ambiguity, keys must not conflict with any other
metadata keys for the project or be one of the four reserved keys: "instance-template",
"kube-env", "startup-script", and "user-data" Values are free-form strings,
and only have meaning as interpreted by the image running in the instance.
The only restriction placed on them is that each value''s size must be
less than or equal to 32 KB.'
- The total size of all keys and values must be less than 512 KB.
- 'An object containing a list of "key": value pairs.'
- 'Example: { "name": "wrench", "mass": "1.3kg", "count": "3" }.'
returned: success
type: dict
imageType:
description:
- The image type to use for this node. Note that for a given image type,
the latest version of it will be used.
returned: success
type: str
labels:
description:
- 'The map of Kubernetes labels (key/value pairs) to be applied to each
node. These will added in addition to any default label(s) that Kubernetes
may apply to the node. In case of conflict in label keys, the applied
set may differ depending on the Kubernetes version -- it''s best to assume
the behavior is undefined and conflicts should be avoided. For more information,
including usage and the valid values, see: U(http://kubernetes.io/v1.1/docs/user-guide/labels.html)
An object containing a list of "key": value pairs.'
- 'Example: { "name": "wrench", "mass": "1.3kg", "count": "3" }.'
returned: success
type: dict
localSsdCount:
description:
- The number of local SSD disks to be attached to the node.
- 'The limit for this value is dependant upon the maximum number of disks
available on a machine per zone. See: U(https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits)
for more information.'
returned: success
type: int
tags:
description:
- The list of instance tags applied to all nodes. Tags are used to identify
valid sources or targets for network firewalls and are specified by the
client during cluster or node pool creation. Each tag within the list
must comply with RFC1035.
returned: success
type: list
preemptible:
description:
- 'Whether the nodes are created as preemptible VM instances. See: U(https://cloud.google.com/compute/docs/instances/preemptible)
for more information about preemptible VM instances.'
returned: success
type: bool
masterAuth:
description:
- The authentication information for accessing the master endpoint.
returned: success
type: complex
contains:
username:
description:
- The username to use for HTTP basic authentication to the master endpoint.
returned: success
type: str
password:
description:
- The password to use for HTTP basic authentication to the master endpoint.
Because the master endpoint is open to the Internet, you should create
a strong password.
returned: success
type: str
clusterCaCertificate:
description:
- Base64-encoded public certificate that is the root of trust for the cluster.
returned: success
type: str
clientCertificate:
description:
- Base64-encoded public certificate used by clients to authenticate to the
cluster endpoint.
returned: success
type: str
clientKey:
description:
- Base64-encoded private key used by clients to authenticate to the cluster
endpoint.
returned: success
type: str
loggingService:
description:
- 'The logging service the cluster should use to write logs. Currently available
options: logging.googleapis.com - the Google Cloud Logging service.'
- none - no logs will be exported from the cluster.
- if left as an empty string,logging.googleapis.com will be used.
returned: success
type: str
monitoringService:
description:
- The monitoring service the cluster should use to write metrics.
- 'Currently available options: monitoring.googleapis.com - the Google Cloud
Monitoring service.'
- none - no metrics will be exported from the cluster.
- if left as an empty string, monitoring.googleapis.com will be used.
returned: success
type: str
network:
description:
- The name of the Google Compute Engine network to which the cluster is connected.
If left unspecified, the default network will be used.
returned: success
type: str
clusterIpv4Cidr:
description:
- The IP address range of the container pods in this cluster, in CIDR notation
(e.g. 10.96.0.0/14). Leave blank to have one automatically chosen or specify
a /14 block in 10.0.0.0/8.
returned: success
type: str
addonsConfig:
description:
- Configurations for the various addons available to run in the cluster.
returned: success
type: complex
contains:
httpLoadBalancing:
description:
- Configuration for the HTTP (L7) load balancing controller addon, which
makes it easy to set up HTTP load balancers for services in a cluster.
returned: success
type: complex
contains:
disabled:
description:
- Whether the HTTP Load Balancing controller is enabled in the cluster.
When enabled, it runs a small pod in the cluster that manages the
load balancers.
returned: success
type: bool
horizontalPodAutoscaling:
description:
- Configuration for the horizontal pod autoscaling feature, which increases
or decreases the number of replica pods a replication controller has based
on the resource usage of the existing pods.
returned: success
type: complex
contains:
disabled:
description:
- Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
When enabled, it ensures that a Heapster pod is running in the cluster,
which is also used by the Cloud Monitoring service.
returned: success
type: bool
subnetwork:
description:
- The name of the Google Compute Engine subnetwork to which the cluster is connected.
returned: success
type: str
location:
description:
- The list of Google Compute Engine locations in which the cluster's nodes should
be located.
returned: success
type: list
endpoint:
description:
- The IP address of this cluster's master endpoint.
- The endpoint can be accessed from the internet at https://username:password@endpoint/
See the masterAuth property of this resource for username and password information.
returned: success
type: str
initialClusterVersion:
description:
- The software version of the master endpoint and kubelets used in the cluster
when it was first created. The version can be upgraded over time.
returned: success
type: str
currentMasterVersion:
description:
- The current software version of the master endpoint.
returned: success
type: str
currentNodeVersion:
description:
- The current version of the node software components. If they are currently
at multiple versions because they're in the process of being upgraded, this
reflects the minimum version of all nodes.
returned: success
type: str
createTime:
description:
- The time the cluster was created, in RFC3339 text format.
returned: success
type: str
nodeIpv4CidrSize:
description:
- The size of the address space on each node for hosting containers.
- This is provisioned from within the container_ipv4_cidr range.
returned: success
type: int
servicesIpv4Cidr:
description:
- The IP address range of the Kubernetes services in this cluster, in CIDR notation
(e.g. 1.2.3.4/29). Service addresses are typically put in the last /16 from
the container CIDR.
returned: success
type: str
currentNodeCount:
description:
- The number of nodes currently in the cluster.
returned: success
type: int
expireTime:
description:
- The time the cluster will be automatically deleted in RFC3339 text format.
returned: success
type: str
zone:
description:
- The zone where the cluster is deployed.
returned: success
type: str
'''
################################################################################
# Imports
################################################################################
from ansible.module_utils.gcp_utils import navigate_hash, GcpSession, GcpModule, GcpRequest
import json
################################################################################
# Main
################################################################################
def main():
module = GcpModule(
argument_spec=dict(
zone=dict(required=True, type='str')
)
)
if not module.params['scopes']:
module.params['scopes'] = ['https://www.googleapis.com/auth/cloud-platform']
items = fetch_list(module, collection(module))
if items.get('clusters'):
items = items.get('clusters')
else:
items = []
return_value = {
'items': items
}
module.exit_json(**return_value)
def collection(module):
return "https://container.googleapis.com/v1/projects/{project}/zones/{zone}/clusters".format(**module.params)
def fetch_list(module, link):
auth = GcpSession(module, 'container')
response = auth.get(link)
return return_if_object(module, response)
def return_if_object(module, response):
# If not found, return nothing.
if response.status_code == 404:
return None
# If no content, return nothing.
if response.status_code == 204:
return None
try:
module.raise_for_status(response)
result = response.json()
except getattr(json.decoder, 'JSONDecodeError', ValueError) as inst:
module.fail_json(msg="Invalid JSON response with error: %s" % inst)
if navigate_hash(result, ['error', 'errors']):
module.fail_json(msg=navigate_hash(result, ['error', 'errors']))
return result
if __name__ == "__main__":
main()