stub in droplet status

Makefile

@@ -10,6 +10,8 @@ all: install
 	@echo build worked
 	virtigo list droplets
 	virtigo list droplets --on
+	virtigo droplet start --name coriolis
+	virtigo droplet show --name coriolis
 
 build: goimports vet
 	GO111MODULE=off go build \

argv.go

@@ -11,15 +11,16 @@ import "go.wit.com/log"
 var argv args
 
 type args struct {
-	List     *ListCmd `arg:"subcommand:list"                      help:"list things"`
+	List     *ListCmd    `arg:"subcommand:list"                      help:"list things"`
-	Config   string   `arg:"env:VIRTIGO_HOME"                     help:"defaults to ~/.config/virtigo/"`
+	Droplet  *DropletCmd `arg:"subcommand:droplet"                   help:"send events to a droplet"`
-	Server   string   `arg:"env:VIRTIGO_SERVER"                   help:"what virtigo cluster to connect to"`
+	Config   string      `arg:"env:VIRTIGO_HOME"                     help:"defaults to ~/.config/virtigo/"`
-	Verbose  bool     `arg:"--verbose"                            help:"talk more"`
+	Server   string      `arg:"env:VIRTIGO_SERVER"                   help:"what virtigo cluster to connect to"`
-	Port     int      `arg:"--port"     default:"8080"            help:"allow droplet events via http"`
+	Verbose  bool        `arg:"--verbose"                            help:"talk more"`
-	Xml      []string `arg:"--libvirt"                            help:"import qemu xml files: --libvirt /etc/libvirt/qemu/*.xml"`
+	Port     int         `arg:"--port"     default:"8080"            help:"allow droplet events via http"`
-	Admin    bool     `arg:"--admin"                              help:"enter admin mode"`
+	Xml      []string    `arg:"--libvirt"                            help:"import qemu xml files: --libvirt /etc/libvirt/qemu/*.xml"`
-	Bash     bool     `arg:"--bash"                               help:"generate bash completion"`
+	Admin    bool        `arg:"--admin"                              help:"enter admin mode"`
-	BashAuto []string `arg:"--auto-complete"                      help:"todo: move this to go-arg"`
+	Bash     bool        `arg:"--bash"                               help:"generate bash completion"`
+	BashAuto []string    `arg:"--auto-complete"                      help:"todo: move this to go-arg"`
 }
 
 type EmptyCmd struct {
@@ -33,6 +34,16 @@ type ListCmd struct {
 	On          bool      `arg:"--on"                             help:"only show things that are on"`
 }
 
+type DropletCmd struct {
+	Start   *EmptyCmd `arg:"subcommand:start"                 help:"start droplet"`
+	Stop    *EmptyCmd `arg:"subcommand:stop"                  help:"stop droplet"`
+	Show    *EmptyCmd `arg:"subcommand:show"                  help:"show droplet"`
+	Console *EmptyCmd `arg:"subcommand:console"               help:"open serial console"`
+	VNC     *EmptyCmd `arg:"subcommand:vnc"                   help:"open VNC console"`
+	Spice   *EmptyCmd `arg:"subcommand:spice"                 help:"open spiceconsole"`
+	Name    string    `arg:"--name"                           help:"what droplet to start"`
+}
+
 func (a args) Description() string {
 	return `
 	virtigo: control your cluster

argvAutoshell.go

@@ -25,6 +25,8 @@ func (args) doBashAuto() {
 	switch argv.BashAuto[0] {
 	case "list":
 		fmt.Println("droplets hypervisors")
+	case "droplet":
+		fmt.Println("start stop")
 	case "devel":
 		fmt.Println("--force")
 	case "master":
@@ -34,7 +36,7 @@ func (args) doBashAuto() {
 	default:
 		if argv.BashAuto[0] == ARGNAME {
 			// list the subcommands here
-			fmt.Println("--bash list")
+			fmt.Println("--bash list droplet")
 		}
 	}
 	os.Exit(0)

doDroplet.go

@@ -0,0 +1,81 @@
+// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
+// Use of this source code is governed by the GPL 3.0
+
+package main
+
+// An app to submit patches for the 30 GO GUI repos
+
+import (
+	"fmt"
+	"net/http"
+	"net/url"
+	"time"
+
+	"go.wit.com/lib/protobuf/virtpb"
+	"go.wit.com/log"
+)
+
+func doDroplet() (string, error) {
+	err := me.clusters.ConfigLoad()
+	if err != nil {
+		return "", err
+	}
+
+	msg := []byte(`{"message": "Hello"}`)
+
+	// Initialize a persistent client with a custom Transport
+	client = &http.Client{
+		Transport: &http.Transport{
+			DisableKeepAlives: false, // Ensure Keep-Alive is enabled
+		},
+		Timeout: 10 * time.Second, // Set a reasonable timeout
+	}
+
+	me.cmap = make(map[*virtpb.Cluster]*adminT)
+	for c := range me.clusters.IterAll() {
+		var err error
+		admin := new(adminT)
+		me.cmap[c] = admin
+		log.Info("found in the config file", c.URL[0])
+		// a.makeClusterGroup(c)
+		admin.url, err = url.Parse(c.URL[0])
+		if err != nil {
+			return "", err
+		}
+
+		// update the droplet list
+		if data, err := postData(admin.url.String()+"/DropletsPB", msg); err != nil {
+			log.Info("/DropletsPB Error:", err)
+			continue
+		} else {
+			admin.droplets = new(virtpb.Droplets)
+			if err := admin.droplets.Unmarshal(data); err != nil {
+				log.Printf("DropletsPB Response len:%d\n", len(data))
+				log.Println("droplets marshal failed", err)
+				continue
+			}
+		}
+		log.Printf("Cluster Name: %s\n", c.Name)
+		log.Printf("Number of Droplets: %d\n", admin.droplets.Len())
+
+		if argv.Droplet.Name == "" {
+			return "", fmt.Errorf("--name droplet name was empty")
+		}
+
+		var found *virtpb.Droplets
+		found = virtpb.NewDroplets()
+		all := admin.droplets.All()
+		for all.Scan() {
+			vm := all.Next()
+			if argv.Droplet.Name == vm.Hostname {
+				log.Info(vm.SprintHeader())
+				txt := vm.FormatTEXT()
+				log.Info(txt)
+				return "droplet found", nil
+			}
+			found.Append(vm)
+		}
+		log.Println("On Droplet count=", found.Len())
+	}
+	return "", fmt.Errorf("droplet %s not found", argv.Droplet.Name)
+}

exit.go

@@ -11,14 +11,26 @@ import (
 
 func okExit(note string) {
 	if note != "" {
-		log.Info("virtigo exit:", note, "ok")
+		log.Info(ARGNAME, "exit:", note, "ok")
 	}
 	me.myGui.Close()
 	os.Exit(0)
 }
 
 func badExit(err error) {
-	log.Info("virtigo failed: ", err)
+	log.Info(ARGNAME, "failed: ", err)
 	me.myGui.Close()
 	os.Exit(-1)
 }
+
+func exit(note string, err error) {
+	if note != "" {
+		log.Info(ARGNAME, "exit:", note, "ok")
+	}
+	me.myGui.Close()
+	if err == nil {
+		os.Exit(0)
+	}
+	log.Info(ARGNAME, "failed: ", err)
+	os.Exit(-1)
+}

main.go

@@ -63,6 +63,10 @@ func main() {
 		okExit("virtigo list")
 	}
 
+	if argv.Droplet != nil {
+		exit(doDroplet())
+	}
+
 	if argv.Admin {
 		err := me.clusters.ConfigLoad()
 		if err != nil {