update 10 at a time

control

@@ -8,7 +8,7 @@ Maintainer: Jeff Carr <jcarr@wit.com>
 Architecture: amd64
 Depends:
 URL: https://go.wit.com/apps/zookeeper
-Description: zookeeper for homelab grids
+Description: manage your homelab cluster
     keeps track of things in a grid. Maybe
     this is similar to the apache project by
     the same name, but in any case, this is

windowZood.go

@@ -59,16 +59,24 @@ func makeZoodWin() *stdTableWin {
 	stdw.versionL = grid.NewLabel("scan")
 	stdw.outOfDate = grid.NewCheckbox("out of date")
 	stdw.showAll = grid.NewCheckbox("all")
-	grid.NewButton("show out of date", func() {
-		found := zoopb.NewMachines()
+	grid.NewButton("upgrade 10", func() {
+		var count int
 		all := me.machines.All()
 		for all.Scan() {
 			m := all.Next()
+			mtime := m.Laststamp.AsTime()
+			if time.Since(mtime) > 10*time.Hour {
+				continue
+			}
 			if m.FindVersion("zood") != me.zood.version {
-				found.Append(m)
+				count += 1
+				m.Upgrade = true
+				log.Info("upgrade", m.Hostname, count)
+			}
+			if count > 9 {
+				return
 			}
 		}
-		stdw.doMachinesUpgradeTable(found)
 	})
 
 	// make a box at the bottom of the window for the protobuf table