From bd62da4e64e3174be065614e431e7a97316c3afc Mon Sep 17 00:00:00 2001
From: Alex Stephen <alexstephen@google.com>
Date: Thu, 18 Oct 2018 07:06:45 -0700
Subject: [PATCH] New GCP Module: gcp_compute_region_disk_facts (#46887)

---
 .../google/gcp_compute_region_disk_facts.py   | 303 ++++++++++++++++++
 1 file changed, 303 insertions(+)
 create mode 100644 lib/ansible/modules/cloud/google/gcp_compute_region_disk_facts.py

diff --git a/lib/ansible/modules/cloud/google/gcp_compute_region_disk_facts.py b/lib/ansible/modules/cloud/google/gcp_compute_region_disk_facts.py
new file mode 100644
index 00000000000..99810136f6c
--- /dev/null
+++ b/lib/ansible/modules/cloud/google/gcp_compute_region_disk_facts.py
@@ -0,0 +1,303 @@
+#!/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_compute_region_disk_facts
+description:
+  - Gather facts for GCP RegionDisk
+short_description: Gather facts for GCP RegionDisk
+version_added: 2.8
+author: Google Inc. (@googlecloudplatform)
+requirements:
+    - python >= 2.6
+    - requests >= 2.18.4
+    - google-auth >= 1.3.0
+options:
+    filters:
+       description:
+           A list of filter value pairs. Available filters are listed here
+           U(https://cloud.google.com/sdk/gcloud/reference/topic/filters).
+           Each additional filter in the list will act be added as an AND condition
+           (filter1 and filter2)
+    region:
+        description:
+            - A reference to the region where the disk resides.
+        required: true
+extends_documentation_fragment: gcp
+'''
+
+EXAMPLES = '''
+- name:  a region disk facts
+  gcp_compute_region_disk_facts:
+      region: us-central1
+      filters:
+      - name = test_object
+      project: test_project
+      auth_kind: serviceaccount
+      service_account_file: "/tmp/auth.pem"
+'''
+
+RETURN = '''
+items:
+    description: List of items
+    returned: always
+    type: complex
+    contains:
+        labelFingerprint:
+            description:
+                - The fingerprint used for optimistic locking of this resource.  Used internally during
+                  updates.
+            returned: success
+            type: str
+        creationTimestamp:
+            description:
+                - Creation timestamp in RFC3339 text format.
+            returned: success
+            type: str
+        description:
+            description:
+                - An optional description of this resource. Provide this property when you create
+                  the resource.
+            returned: success
+            type: str
+        id:
+            description:
+                - The unique identifier for the resource.
+            returned: success
+            type: int
+        lastAttachTimestamp:
+            description:
+                - Last attach timestamp in RFC3339 text format.
+            returned: success
+            type: str
+        lastDetachTimestamp:
+            description:
+                - Last dettach timestamp in RFC3339 text format.
+            returned: success
+            type: str
+        labels:
+            description:
+                - Labels to apply to this disk.  A list of key->value pairs.
+            returned: success
+            type: dict
+        licenses:
+            description:
+                - Any applicable publicly visible licenses.
+            returned: success
+            type: list
+        name:
+            description:
+                - Name of the resource. Provided by the client when the resource is created. The name
+                  must be 1-63 characters long, and comply with RFC1035. Specifically, the name must
+                  be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`
+                  which means the first character must be a lowercase letter, and all following characters
+                  must be a dash, lowercase letter, or digit, except the last character, which cannot
+                  be a dash.
+            returned: success
+            type: str
+        sizeGb:
+            description:
+                - Size of the persistent disk, specified in GB. You can specify this field when creating
+                  a persistent disk using the sourceImage or sourceSnapshot parameter, or specify
+                  it alone to create an empty persistent disk.
+                - If you specify this field along with sourceImage or sourceSnapshot, the value of
+                  sizeGb must not be less than the size of the sourceImage or the size of the snapshot.
+            returned: success
+            type: int
+        users:
+            description:
+                - 'Links to the users of the disk (attached instances) in form: project/zones/zone/instances/instance
+                  .'
+            returned: success
+            type: list
+        replicaZones:
+            description:
+                - URLs of the zones where the disk should be replicated to.
+            returned: success
+            type: list
+        type:
+            description:
+                - URL of the disk type resource describing which disk type to use to create the disk.
+                  Provide this when creating the disk.
+            returned: success
+            type: str
+        region:
+            description:
+                - A reference to the region where the disk resides.
+            returned: success
+            type: str
+        diskEncryptionKey:
+            description:
+                - Encrypts the disk using a customer-supplied encryption key.
+                - After you encrypt a disk with a customer-supplied key, you must provide the same
+                  key if you use the disk later (e.g. to create a disk snapshot or an image, or to
+                  attach the disk to a virtual machine).
+                - Customer-supplied encryption keys do not protect access to metadata of the disk.
+                - If you do not provide an encryption key when creating the disk, then the disk will
+                  be encrypted using an automatically generated key and you do not need to provide
+                  a key to use the disk later.
+            returned: success
+            type: complex
+            contains:
+                rawKey:
+                    description:
+                        - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648 base64
+                          to either encrypt or decrypt this resource.
+                    returned: success
+                    type: str
+                sha256:
+                    description:
+                        - The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key
+                          that protects this resource.
+                    returned: success
+                    type: str
+        sourceSnapshot:
+            description:
+                - 'The source snapshot used to create this disk. You can provide this as a partial
+                  or full URL to the resource. For example, the following are valid values: *
+                  `U(https://www.googleapis.com/compute/v1/projects/project/global/snapshots/snapshot`)
+                  * `projects/project/global/snapshots/snapshot` * `global/snapshots/snapshot` .'
+            returned: success
+            type: dict
+        sourceSnapshotEncryptionKey:
+            description:
+                - The customer-supplied encryption key of the source snapshot. Required if the source
+                  snapshot is protected by a customer-supplied encryption key.
+            returned: success
+            type: complex
+            contains:
+                rawKey:
+                    description:
+                        - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648 base64
+                          to either encrypt or decrypt this resource.
+                    returned: success
+                    type: str
+                sha256:
+                    description:
+                        - The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption key
+                          that protects this resource.
+                    returned: success
+                    type: str
+        sourceSnapshotId:
+            description:
+                - The unique ID of the snapshot used to create this disk. This value identifies the
+                  exact snapshot that was used to create this persistent disk. For example, if you
+                  created the persistent disk from a snapshot that was later deleted and recreated
+                  under the same name, the source snapshot ID would identify the exact version of
+                  the snapshot that was used.
+            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(
+            filters=dict(type='list', elements='str'),
+            region=dict(required=True, type='str')
+        )
+    )
+
+    if 'scopes' not in module.params:
+        module.params['scopes'] = ['https://www.googleapis.com/auth/compute']
+
+    items = fetch_list(module, collection(module), query_options(module.params['filters']))
+    if items.get('items'):
+        items = items.get('items')
+    else:
+        items = []
+    return_value = {
+        'items': items
+    }
+    module.exit_json(**return_value)
+
+
+def collection(module):
+    return "https://www.googleapis.com/compute/v1/projects/{project}/regions/{region}/disks".format(**module.params)
+
+
+def fetch_list(module, link, query):
+    auth = GcpSession(module, 'compute')
+    response = auth.get(link, params={'filter': query})
+    return return_if_object(module, response)
+
+
+def query_options(filters):
+    if not filters:
+        return ''
+
+    if len(filters) == 1:
+        return filters[0]
+    else:
+        queries = []
+        for f in filters:
+            # For multiple queries, all queries should have ()
+            if f[0] != '(' and f[-1] != ')':
+                queries.append("(%s)" % ''.join(f))
+            else:
+                queries.append(f)
+
+        return ' '.join(queries)
+
+
+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()