Add VM pause button to ProxmoxVE (#178399)

Co-authored-by: Franck Nijhof <git@frenck.dev>

homeassistant/components/proxmoxve/button.py

@@ -130,11 +130,19 @@ VM_BUTTONS: tuple[ProxmoxVMButtonEntityDescription, ...] = (
         entity_category=EntityCategory.CONFIG,
         device_class=ButtonDeviceClass.RESTART,
     ),
+    ProxmoxVMButtonEntityDescription(
+        key="pause",
+        translation_key="pause",
+        press_action=lambda coordinator, node, vmid: (
+            coordinator.proxmox.nodes(node).qemu(vmid).status.suspend.post()
+        ),
+        entity_category=EntityCategory.CONFIG,
+    ),
     ProxmoxVMButtonEntityDescription(
         key="hibernate",
         translation_key="hibernate",
         press_action=lambda coordinator, node, vmid: (
-            coordinator.proxmox.nodes(node).qemu(vmid).status.suspend.post()
+            coordinator.proxmox.nodes(node).qemu(vmid).status.suspend.post(todisk=1)
         ),
         entity_category=EntityCategory.CONFIG,
     ),

homeassistant/components/proxmoxve/icons.json

@@ -24,6 +24,9 @@
       "hibernate": {
         "default": "mdi:power-sleep"
       },
+      "pause": {
+        "default": "mdi:pause"
+      },
       "reset": {
         "default": "mdi:restart"
       },

homeassistant/components/proxmoxve/strings.json

@@ -139,6 +139,9 @@
       "hibernate": {
         "name": "Suspend"
       },
+      "pause": {
+        "name": "Pause"
+      },
       "reset": {
         "name": "Reset"
       },

tests/components/proxmoxve/snapshots/test_button.ambr

@@ -752,6 +752,56 @@
     'state': 'unknown',
   })
 # ---
+# name: test_all_button_entities[button.vm_web_pause-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': list([
+      None,
+    ]),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'button',
+    'entity_category': <EntityCategory.CONFIG: 'config'>,
+    'entity_id': 'button.vm_web_pause',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'object_id_base': 'Pause',
+    'options': dict({
+    }),
+    'original_device_class': None,
+    'original_icon': None,
+    'original_name': 'Pause',
+    'platform': 'proxmoxve',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'pause',
+    'unique_id': '1234_100_pause',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_button_entities[button.vm_web_pause-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      <EntityStateAttribute.FRIENDLY_NAME: 'friendly_name'>: 'vm-web Pause',
+    }),
+    'context': <ANY>,
+    'entity_id': 'button.vm_web_pause',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': 'unknown',
+  })
+# ---
 # name: test_all_button_entities[button.vm_web_reset-entry]
   EntityRegistryEntrySnapshot({
     'aliases': list([