Changes to how routes are handled when there is

only one VIP.

KPAVD-VM-1.conf

@@ -30,4 +30,11 @@ vrrp_instance <YOUR_MASTER_INSTANCE> {
         track_npm
     }
 
+    notify_master "/etc/keepalived/add_route.sh"
+
+    notify_backup "/etc/keepalived/rm_route.sh"
+
+    notify_fault "/etc/keepalived/rm_route.sh"
+
+
 }

KPAVD-VM-2.conf

@@ -30,4 +30,11 @@ vrrp_instance NPM-V1 {
         track_npm
     }
 
+    notify_master "/etc/keepalived/add_route.sh"
+
+    notify_backup "/etc/keepalived/rm_route.sh"
+
+    notify_fault "/etc/keepalived/rm_route.sh"
+
+
 }

KPAVD-VM-3.conf

@@ -30,4 +30,11 @@ vrrp_instance NPM-V1 {
         track_npm
     }
 
+    notify_master "/etc/keepalived/add_route.sh"
+
+    notify_backup "/etc/keepalived/rm_route.sh"
+
+    notify_fault "/etc/keepalived/rm_route.sh"
+
+
 }

add_route.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+ip route add <dest_net> via <gateway> dev <port>

check_docker_container.sh

@@ -16,13 +16,13 @@ container_name=$1
 check_container_health() {
 
     # Get the health status of the container
-    health_status=$(sudo docker inspect --format='{{.State.Health.Status}}' "$1")
+    health_status=$(docker inspect --format='{{.State.Health.Status}}' "$1")
 
     # Check the health status and return 0 if healthy, 1 if unhealthy
-    if [[ "$health_status" = "healthy" > /dev/null 2>&1 ]]; then
+    if [[ "$health_status" = "healthy" ]]; then
         return 0
 
-    elif [[ "$health_status" = "starting" > /dev/null 2>&1 ]]; then
+    elif [[ "$health_status" = "starting" ]]; then
         
         echo "Container in starting state"
         sleep 15
@@ -35,20 +35,20 @@ check_container_health() {
 }
 
 # Debugging output
-echo "Checking container: $container_name"
+#echo "Checking container: $container_name"
 
-state_restarting=$(sudo docker inspect --format="{{.State.Restarting}}" "$container_name")
-state_running=$(sudo docker inspect --format="{{.State.Running}}" "$container_name" 2> /dev/null)
+state_restarting=$(docker inspect --format="{{.State.Restarting}}" "$container_name")
+state_running=$(docker inspect --format="{{.State.Running}}" "$container_name")
 
 # Debugging output
-echo "Restarting: $state_restarting"
-echo "Running: $state_running"
+#echo "Restarting: $state_restarting"
+#echo "Running: $state_running"
 
-if [ "$state_restarting" = "false" ] && [ "$state_running" = "true" > /dev/null 2>&1 ]; then
-  echo "Container is in the expected state. Exiting with status 0."
+if [ "$state_restarting" = "false" ] && [ "$state_running" = "true" ]; then
+  #echo "Container is in the expected state. Exiting with status 0."
   exit 0
 else
-  echo "Container is not in the expected state. Exiting with status 1."
+  #echo "Container is not in the expected state. Exiting with status 1."
   exit 1
 fi
 

rm_route.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+ip route del <dest_net> via <gateway> dev <port>