Add total RAM, CPUs and disk size to servers summary as well as disk usage in percent. Fixes https://github.com/GNS3/gns3-server/issues/1532

gns3server/schemas/capabilities.py

@@ -36,7 +36,19 @@ CAPABILITIES_SCHEMA = {
         "platform": {
             "type": "string",
             "description": "Platform where the compute is running"
-        }
+        },
+        "cpus": {
+            "description": "Number of CPUs on this compute. Read only",
+            "type": ["integer", "null"],
+        },
+        "memory": {
+            "description": "Amount of memory on this compute. Read only",
+            "type": ["integer", "null"],
+        },
+        "disk_size": {
+            "description": "Disk size on this compute. Read only",
+            "type": ["integer", "null"],
+        },
     },
     "additionalProperties": False
 }

gns3server/schemas/compute.py

@@ -104,6 +104,12 @@ COMPUTE_OBJECT_SCHEMA = {
             "maximum": 100,
             "minimum": 0
         },
+        "disk_usage_percent": {
+            "description": "Disk usage of the compute. Read only",
+            "type": ["number", "null"],
+            "maximum": 100,
+            "minimum": 0
+        },
         "last_error": {
             "description": "Last error on the compute",
             "type": ["string", "null"]