Improved admin page

pages/admin/admin.pixy

@@ -1,19 +1,63 @@
-component Admin(user *arn.User)
+component Admin(user *arn.User, cpuUsage, memUsage, diskUsage float64, platform, family, platformVersion, kernelVersion string)
 	h1.page-title Admin Panel
 
-	h3 Server
-	table
-		//- thead
-		//- 	tr
-		//- 		th Metric
-		//- 		th Value
-		tbody
-			tr
-				td CPU count:
-				td= runtime.NumCPU()
-			tr
-				td Goroutines:
-				td= runtime.NumGoroutine()
-			tr
-				td Go version:
-				td= runtime.Version()
+	.widgets
+		.widget.mountable
+			h3.widget-title Usage
+
+			table
+				tbody
+					tr
+						td CPU usage:
+						td
+							span= int(cpuUsage + 0.5)
+							span %
+					tr
+						td Memory usage:
+						td
+							span= int(memUsage + 0.5)
+							span %
+					tr
+						td Disk usage:
+						td
+							span= int(diskUsage + 0.5)
+							span %
+		
+		.widget.mountable
+			h3.widget-title OS
+
+			table
+				tbody
+					tr
+						td Platform:
+						td= platform
+					tr
+						td Family:
+						td= family
+					tr
+						td Version:
+						td= platformVersion
+					tr
+						td Kernel:
+						td= kernelVersion
+
+		.widget.mountable
+			h3.widget-title Hardware
+
+			table
+				tbody
+					tr
+						td CPUs:
+						td= runtime.NumCPU()
+
+		.widget.mountable
+			h3.widget-title Go
+
+			table
+				tbody
+					tr
+						td Version:
+						td= runtime.Version()
+					tr
+						td Goroutines:
+						td= runtime.NumGoroutine()