Prevent spaming stdout in

systemctl status keepalived

check_docker_container.sh

@@ -1,7 +1,39 @@
 #!/bin/bash
 
+# CHECK IF ALL ARGUMENTS HAVE BEEN PASSED
+if [ -z $1 ]; then
+
+    echo "You need to pass three arguments."
+    echo "frst argument == container name"
+
+    exit 1
+
+fi
+
 container_name=$1
 
+# HEALTHCHECK FUNCTION
+check_container_health() {
+
+    # Get the health status of the container
+    health_status=$(sudo 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
+        return 0
+
+    elif [[ "$health_status" = "starting" > /dev/null 2>&1 ]]; then
+        
+        echo "Container in starting state"
+        sleep 15
+
+        check_container_health $1
+
+    else
+        return 1
+    fi
+}
+
 # Debugging output
 echo "Checking container: $container_name"
 
@@ -12,7 +44,7 @@ state_running=$(sudo docker inspect --format="{{.State.Running}}" "$container_na
 echo "Restarting: $state_restarting"
 echo "Running: $state_running"
 
-if [ "$state_restarting" = "false" ] && [ "$state_running" = "true" ]; then
+if [ "$state_restarting" = "false" ] && [ "$state_running" = "true" > /dev/null 2>&1 ]; then
   echo "Container is in the expected state. Exiting with status 0."
   exit 0
 else