scaleway: Introduce scaleway_snapshot_facts module

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

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

@@ -0,0 +1,85 @@
+#!/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_snapshot_facts
+short_description: Gather facts about the Scaleway snapshots available.
+description:
+  - Gather facts about the Scaleway snapshot available.
+version_added: "2.7"
+author:
+  - "Yanis Guenane (@Spredzy)"
+  - "Remy Leone (@sieben)"
+extends_documentation_fragment: scaleway
+'''
+
+EXAMPLES = r'''
+- name: Gather Scaleway snapshots facts
+  scaleway_snapshot_facts:
+'''
+
+RETURN = r'''
+---
+scaleway_snapshot_facts:
+  description: Response from Scaleway API
+  returned: success
+  type: complex
+  contains:
+    "scaleway_snapshot_facts": [
+      {
+          "base_volume": {
+              "id": "68386fae-4f55-4fbf-aabb-953036a85872",
+              "name": "snapshot-87fc282d-f252-4262-adad-86979d9074cf-2018-04-26_12:42"
+          },
+          "creation_date": "2018-08-14T22:34:35.299461+00:00",
+          "id": "b61b4b03-a2e9-4da5-b5ea-e462ac0662d2",
+          "modification_date": "2018-08-14T22:34:54.520560+00:00",
+          "name": "snapshot-87fc282d-f252-4262-adad-86979d9074cf-2018-04-26_12:42 snapshot",
+          "organization": "3f709602-5e6c-4619-b80c-e841c89734af",
+          "size": 25000000000,
+          "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 ScalewaySnapshotFacts(Scaleway):
+
+    def __init__(self, module):
+        super(ScalewaySnapshotFacts, self).__init__(module)
+        self.name = 'snapshots'
+
+
+def main():
+    module = AnsibleModule(
+        argument_spec=scaleway_argument_spec(),
+        supports_check_mode=True,
+    )
+
+    try:
+        module.exit_json(
+            ansible_facts={'scaleway_snapshot_facts': ScalewaySnapshotFacts(module).get_resources()}
+        )
+    except ScalewayException as exc:
+        module.fail_json(msg=exc.message)
+
+
+if __name__ == '__main__':
+    main()

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

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

test/legacy/scaleway.yml

@@ -11,6 +11,7 @@
     - { role: scaleway_ip_facts, tags: test_scaleway_ip_facts }
     - { role: scaleway_security_group_facts, tags: test_scaleway_security_group_facts }
     - { role: scaleway_server_facts, tags: test_scaleway_server_facts }
+    - { role: scaleway_snapshot_facts, tags: test_scaleway_snapshot_facts }
     - { role: scaleway_ssh, tags: test_scaleway_ssh }
     - { role: scaleway_volume, tags: test_scaleway_volume }
     - { role: scaleway_volume_facts, tags: test_scaleway_volume_facts }