Add start and stop all jails for boot/shutdown, add debug mode

cmd/stop.go

@@ -10,6 +10,8 @@ import (
 	//"reflect"
 	"strconv"
 	"strings"
+	
+	log "github.com/sirupsen/logrus"
 )
 
 // TODO : Use SYS_RCTL_GET_RACCT syscall
@@ -166,6 +168,33 @@ func stopJail(jail *Jail) error {
 	return nil
 }
 
+// Stop all running jails by reverse priority
+func StopAllRunningJails() {
+	var stopList []Jail
+	
+	// Get boot enabled jails
+	for _, j := range gJails {
+		if j.Running == true {
+			stopList = append(stopList, j)
+		}
+	}
+	
+	// Order by priority
+	js := initJailSortStruct()
+	fct, _, err := getStructFieldValue(js, "Config.PriorityDec")
+	if err != nil {
+		log.Errorf("ERROR getting JailSort struct field \"Config.PriorityDec\"\n")
+		return
+	}
+	JailsOrderedBy(fct.Interface().(jailLessFunc)).Sort(stopList)
+	
+	for _, j := range stopList {
+		jFullName := fmt.Sprintf("%s/%s", j.Datastore, j.Name)
+		log.Debugf("Stopping %s with priority %s\n", jFullName, j.Config.Priority)
+		StopJail([]string{jFullName})
+	}
+}
+
 /*
 	Stop jail:
 		Remove rctl rules