proxmox: ignore QEMU templates altogether (#1185) (#1208)

* proxmox: ignore QEMU templates altogether

* add changelog fragment

* add test case

* Update changelogs/fragments/1185-proxmox-ignore-qemu-templates.yml

Co-authored-by: Felix Fontein <felix@fontein.de>

Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit c488cb1dd3)

Co-authored-by: Krzysztof Dąbrowski <krzysdabro@live.com>

changelogs/fragments/1185-proxmox-ignore-qemu-templates.yml

@@ -0,0 +1,3 @@
+---
+minor_changes:
+  - proxmox inventory plugin - ignore QEMU templates altogether instead of skipping the creation of the host in the inventory (https://github.com/ansible-collections/community.general/pull/1185).

plugins/inventory/proxmox.py

@@ -300,7 +300,9 @@ class InventoryModule(BaseInventoryPlugin, Cacheable):
                 node_qemu_group = self.to_safe('%s%s' % (self.get_option('group_prefix'), ('%s_qemu' % node['node']).lower()))
                 self.inventory.add_group(node_qemu_group)
                 for qemu in self._get_qemu_per_node(node['node']):
-                    if not qemu['template']:
+                    if qemu['template']:
+                        continue
+
                     self.inventory.add_host(qemu['name'])
                     self.inventory.add_child(qemu_group, qemu['name'])
                     self.inventory.add_child(node_qemu_group, qemu['name'])

tests/unit/plugins/inventory/test_proxmox.py

@@ -89,7 +89,23 @@ def get_json(url):
                  "vmid": "101",
                  "uptime": 1000,
                  "disk": 0,
-                 "status": "running"}]
+                 "status": "running"},
+                {"name": "test-qemu-template",
+                 "cpus": 1,
+                 "mem": 0,
+                 "template": 1,
+                 "diskread": 0,
+                 "cpu": 0,
+                 "maxmem": 1000,
+                 "diskwrite": 0,
+                 "netout": 0,
+                 "pid": "1001",
+                 "netin": 0,
+                 "maxdisk": 1000,
+                 "vmid": "9001",
+                 "uptime": 0,
+                 "disk": 0,
+                 "status": "stopped"}]
     elif url == "https://localhost:8006/api2/json/pools/test":
         # _get_members_per_pool
         return {"members": [{"uptime": 1000,
@@ -174,6 +190,7 @@ def test_populate(inventory, mocker):
 
     # get different hosts
     host_qemu = inventory.inventory.get_host('test-qemu')
+    host_qemu_template = inventory.inventory.get_host('test-qemu-template')
     host_lxc = inventory.inventory.get_host('test-lxc')
     host_node = inventory.inventory.get_host('testnode')
 
@@ -185,3 +202,6 @@ def test_populate(inventory, mocker):
     # check if lxc-test has been discovered correctly
     group_lxc = inventory.inventory.groups['proxmox_all_lxc']
     assert group_lxc.hosts == [host_lxc]
+
+    # check if qemu template is not present
+    assert host_qemu_template is None