Expand guest metrics and add Proxmox maintenance overview

guests_test.go

@@ -15,3 +15,16 @@ func TestGuestJSON(t *testing.T) {
 		t.Fatalf("неожиданные данные гостя: %+v", guest)
 	}
 }
+
+func TestGuestConfigHelpers(t *testing.T) {
+	if got := storageName("local-zfs:vm-101-disk-0,size=32G"); got != "local-zfs" {
+		t.Fatalf("storage: %s", got)
+	}
+	ips := ipsFromConfig("name=eth0,bridge=vmbr0,ip=192.168.0.20/24,ip6=auto")
+	if len(ips) != 1 || ips[0] != "192.168.0.20" {
+		t.Fatalf("ips: %+v", ips)
+	}
+	if !agentEnabled("enabled=1,fstrim_cloned_disks=1") {
+		t.Fatal("agent should be enabled")
+	}
+}