scaleway: Introduce scaleway_volume_facts module

Co-authored-by: Rémy Leone <rleone@online.net>

lib/ansible/modules/cloud/scaleway/scaleway_volume_facts.py

@@ -0,0 +1,83 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# (c) 2018, Yanis Guenane <yanis+ansible@guenane.org>
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+ANSIBLE_METADATA = {'metadata_version': '1.1',
+                    'status': ['preview'],
+                    'supported_by': 'community'}
+
+DOCUMENTATION = r'''
+---
+module: scaleway_volume_facts
+short_description: Gather facts about the Scaleway volumes available.
+description:
+  - Gather facts about the Scaleway volumes available.
+version_added: "2.7"
+author:
+  - "Yanis Guenane (@Spredzy)"
+  - "Remy Leone (@sieben)"
+extends_documentation_fragment: scaleway
+'''
+
+EXAMPLES = r'''
+- name: Gather Scaleway volumes facts
+  scaleway_volume_facts:
+'''
+
+RETURN = r'''
+---
+scaleway_volume_facts:
+  description: Response from Scaleway API
+  returned: success
+  type: complex
+  contains:
+    "scaleway_volume_facts": [
+        {
+            "creation_date": "2018-08-14T20:56:24.949660+00:00",
+            "export_uri": null,
+            "id": "b8d51a06-daeb-4fef-9539-a8aea016c1ba",
+            "modification_date": "2018-08-14T20:56:24.949660+00:00",
+            "name": "test-volume",
+            "organization": "3f709602-5e6c-4619-b80c-e841c89734af",
+            "server": null,
+            "size": 50000000000,
+            "state": "available",
+            "volume_type": "l_ssd"
+        }
+    ]
+'''
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.scaleway import (
+    Scaleway, ScalewayException, scaleway_argument_spec
+)
+
+
+class ScalewayVolumeFacts(Scaleway):
+
+    def __init__(self, module):
+        super(ScalewayVolumeFacts, self).__init__(module)
+        self.name = 'volumes'
+
+
+def main():
+    module = AnsibleModule(
+        argument_spec=scaleway_argument_spec(),
+        supports_check_mode=True,
+    )
+
+    try:
+        module.exit_json(
+            ansible_facts={'scaleway_volume_facts': ScalewayVolumeFacts(module).get_resources()}
+        )
+    except ScalewayException as exc:
+        module.fail_json(msg=exc.message)
+
+
+if __name__ == '__main__':
+    main()

test/legacy/roles/scaleway_volume_facts/tasks/main.yml

@@ -0,0 +1,12 @@
+- name: Get volume informations and register it in a variable
+  scaleway_volume_facts:
+  register: volumes
+
+- name: Display volumes variable
+  debug:
+    var: volumes
+
+- name: Ensure retrieval of volumes facts is success
+  assert:
+    that:
+      - volumes is success

test/legacy/scaleway.yml

@@ -10,3 +10,4 @@
     - { role: scaleway_security_group_facts, tags: test_scaleway_security_group_facts }
     - { role: scaleway_ssh, tags: test_scaleway_ssh }
     - { role: scaleway_volume, tags: test_scaleway_volume }
+    - { role: scaleway_volume_facts, tags: test_scaleway_volume_facts }