From 404fee83611db28f75fc0621573811ae80958fc9 Mon Sep 17 00:00:00 2001
From: Juan Font Alonso <juanfontalonso@gmail.com>
Date: Sat, 1 May 2021 20:00:25 +0200
Subject: [PATCH] Added list node functionality

---
 cmd/headscale/cli/nodes.go | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/cmd/headscale/cli/nodes.go b/cmd/headscale/cli/nodes.go
index 1bf4accc..c6819475 100644
--- a/cmd/headscale/cli/nodes.go
+++ b/cmd/headscale/cli/nodes.go
@@ -35,6 +35,32 @@ var RegisterCmd = &cobra.Command{
 	},
 }
 
+var ListNodesCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List the nodes in a given namespace",
+	Run: func(cmd *cobra.Command, args []string) {
+		n, err := cmd.Flags().GetString("namespace")
+		if err != nil {
+			log.Fatalf("Error getting namespace: %s", err)
+		}
+
+		h, err := getHeadscaleApp()
+		if err != nil {
+			log.Fatalf("Error initializing: %s", err)
+		}
+		machines, err := h.ListMachinesInNamespace(n)
+		if err != nil {
+			log.Fatalf("Error getting nodes: %s", err)
+		}
+
+		fmt.Printf("name\tlast seen")
+		for _, m := range *machines {
+			fmt.Printf("%s\t%s\n", m.Name, m.LastSeen.Format("2006-01-02 15:04:05"))
+		}
+
+	},
+}
+
 var NodeCmd = &cobra.Command{
 	Use:   "node",
 	Short: "Manage the nodes of Headscale",