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// 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"
"os"
"strings"
"time"
"go.wit.com/lib/gadgets"
"go.wit.com/lib/protobuf/virtpb"
"go.wit.com/log"
)
func debug() {
for {
time.Sleep(90 * time.Second)
// log.Info("TODO: use this?")
}
}
func doGui() {
mainWindow := gadgets.NewGenericWindow("Virtigo: (inventory your cluster)", "Local Cluster Settings")
mainWindow.Custom = func() {
log.Warn("Main window close")
os.Exit(0)
}
drawWindow(mainWindow)
}
func drawWindow(win *gadgets.GenericWindow) {
grid := win.Group.RawGrid()
var newHyperWin *stdHypervisorTableWin
grid.NewButton("show hypervisors", func() {
if newHyperWin != nil {
log.Info("redraw hypervisors")
newHyperWin.doNewStdHypervisors(me.cluster.H)
return
}
log.Info("Hypervisors len=", me.cluster.H.Len())
newHyperWin = newHypervisorsWindow()
newHyperWin.doNewStdHypervisors(me.cluster.H)
newHyperWin.win.Custom = func() {
log.Info("hiding table window")
}
})
var dropWin *gadgets.GenericWindow
grid.NewButton("droplets", func() {
if dropWin != nil {
dropWin.Toggle()
return
}
d := me.cluster.GetDropletsPB()
var found *virtpb.Droplets
found = virtpb.NewDroplets()
all := d.All()
for all.Scan() {
vm := all.Next()
if vm.Current.State != virtpb.DropletState_ON {
continue
}
found.Append(vm)
}
dropWin, _ = makeDropletsWindow(found)
dropWin.Win.Custom = func() {
log.Info("hiding droplet table window")
}
})
var ewin *stdEventTableWin
grid.NewButton("events", func() {
if ewin != nil {
log.Info("update events here")
e := me.cluster.GetEventsPB()
log.Info("Events len=", e.Len())
ewin.doStdEvents(e)
return
}
ewin = newEventsWindow()
ewin.win.Custom = func() {
log.Info("hiding table window")
}
e := me.cluster.GetEventsPB()
log.Info("Events len=", e.Len())
ewin.doStdEvents(e)
})
grid.NextRow()
grid.NewButton("ConfigSave()", func() {
log.Info("todo: make code for this")
})
var testWin *gadgets.GenericWindow
grid.NewButton("create droplet", func() {
if testWin != nil {
testWin.Toggle()
return
}
d := me.cluster.GetDropletsPB()
testWin, _ = makeDropletsWindow(d)
})
grid.NewButton("uptime", func() {
updateUptimeGui("kuma uptime should update this")
})
grid.NextRow()
grid = win.Middle.RawGrid()
me.status = grid.NewLabel("cur status")
grid.NextRow()
me.lastuptime = grid.NewLabel("last uptime")
grid.NextRow()
}
func updateUptimeGui(uptime string) {
if me.status == nil {
// gui is not initialized
return
}
me.status.SetLabel(uptime)
datestamp := time.Now().Format("2006-01-02 15:04:03")
me.lastuptime.SetLabel("last uptime at " + datestamp)
}
func makeDropletsWindow(pb *virtpb.Droplets) (*gadgets.GenericWindow, *virtpb.DropletsTable) {
win := gadgets.NewGenericWindow("Droplets registered with Virtigo", "Buttons of things")
t := pb.NewTable("testDroptable")
t.NewUuid()
grid := win.Group.RawGrid()
grid.NewButton("Create", func() {
log.Info("todo: open create window here")
})
grid.NewButton("Show All", func() {
log.Info("todo")
})
/*
grid.NewButton("Update", func() {
t.Update()
})
*/
tbox := win.Bottom.Box()
t.SetParent(tbox)
t.AddHostname()
t.AddStringFunc("location", func(d *virtpb.Droplet) string {
return d.Current.Hypervisor
})
t.AddMemory()
t.AddCpus()
t.AddSpicePort()
t.AddTimeFunc("age", func(d *virtpb.Droplet) time.Time {
age := d.Current.OnSince.AsTime()
log.Info("age", d.Hostname, virtpb.FormatDuration(time.Since(age)))
return age
})
t.AddStringFunc("State", func(d *virtpb.Droplet) string {
if d.Current.State == virtpb.DropletState_ON {
return "ON"
}
if d.Current.State == virtpb.DropletState_OFF {
return "OFF"
}
return "UNKNOWN"
})
t.AddStringFunc("mac addr", func(d *virtpb.Droplet) string {
var macs []string
for _, n := range d.Networks {
macs = append(macs, n.Mac)
}
tmp := strings.Join(macs, "\n")
return strings.TrimSpace(tmp)
})
t.ShowTable()
return win, t
}
func makeEventsWindow(pb *virtpb.Events) *gadgets.GenericWindow {
win := gadgets.NewGenericWindow("Cluster Events", "Buttons of things")
grid := win.Group.RawGrid()
grid.NewButton("List", func() {
log.Info("list...")
})
tmp := fmt.Sprintf("num of events = %d", pb.Len())
grid.NewLabel(tmp)
tbox := win.Bottom.Box() // a vertical box (like a stack of books)
t := pb.NewTable("test 2")
t.NewUuid()
t.SetParent(tbox)
t.AddDropletName()
t.AddHypervisor()
t.ShowTable()
return win
}
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