diff --git a/.gitignore b/.gitignore
index bf0d076b..326440d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,6 +8,7 @@ __pycache__/
 # C extensions
 *.so
 
+.telegramToken
 
 # ignore .pem file
 *.pem
diff --git a/.telegramToken b/.telegramToken
new file mode 100644
index 00000000..b77b1f81
--- /dev/null
+++ b/.telegramToken
@@ -0,0 +1 @@
+5379937883:AAF9kGAOMUPKzDrPsZbVrp6exqVeud6QWn8
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index 6f6d50e4..515297f8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,9 @@
 FROM python:3.8.12-slim-buster
-
 # YOUR COMMANDS HERE
 # ....
 # ....
-
-CMD ["python3", "bot.py"]
\ No newline at end of file
+RUN pip install --upgrade pip
+RUN pip install awscli
+COPY . .
+RUN pip install -r requirements.txt
+CMD ["python3","bot.py", "utils.py"]
\ No newline at end of file
diff --git a/PR.Jenkinsfile b/PR.Jenkinsfile
new file mode 100644
index 00000000..ea455cb0
--- /dev/null
+++ b/PR.Jenkinsfile
@@ -0,0 +1,16 @@
+pipeline {
+    agent any
+
+    stages {
+        stage('Unittest') {
+            steps {
+                echo "testing"
+            }
+        }
+        stage('Functional test') {
+            steps {
+                echo "testing"
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/bot.py b/bot.py
index 7e311287..8706c2bf 100644
--- a/bot.py
+++ b/bot.py
@@ -1,6 +1,10 @@
+import json
+import threading
+import botocore
 from telegram.ext import Updater, MessageHandler, Filters
-from utils import search_download_youtube_video
 from loguru import logger
+import boto3
+from utils import calc_backlog_per_instance
 
 
 class Bot:
@@ -26,10 +30,13 @@ def send_video(self, update, context, file_path):
         """Sends video to a chat"""
         context.bot.send_video(chat_id=update.message.chat_id, video=open(file_path, 'rb'), supports_streaming=True)
 
-    def send_text(self, update,  text, quote=False):
+    def send_text(self, update, text, chat_id=None, quote=False):
         """Sends text to a chat"""
-        # retry https://github.com/python-telegram-bot/python-telegram-bot/issues/1124
-        update.message.reply_text(text, quote=quote)
+        if chat_id:
+            self.updater.bot.send_message(chat_id, text=text)
+        else:
+            # retry https://github.com/python-telegram-bot/python-telegram-bot/issues/1124
+            update.message.reply_text(text, quote=quote)
 
 
 class QuoteBot(Bot):
@@ -42,14 +49,50 @@ def _message_handler(self, update, context):
         self.send_text(update, f'Your original message: {update.message.text}', quote=to_quote)
 
 
-class YoutubeBot(Bot):
-    pass
+class YoutubeObjectDetectBot(Bot):
+    def __init__(self, token):
+        super().__init__(token)
+        threading.Thread(
+            target=calc_backlog_per_instance,
+            args=(workers_queue, asg, config.get("autoscaling_group_name"))
+        ).start()
+
+    def _message_handler(self, update, context):
+        try:
+            chat_id = str(update.effective_message.chat_id)
+            response = workers_queue.send_message(
+                MessageBody=update.message.text,
+                MessageAttributes={
+                    'chat_id': {'StringValue': chat_id, 'DataType': 'String'}
+                }
+            )
+            logger.info(f'msg {response.get("MessageId")} has been sent to queue')
+            self.send_text(update, f'Your message is being processed...', chat_id=chat_id)
+
+        except botocore.exceptions.ClientError as error:
+            logger.error(error)
+            self.send_text(update, f'Something went wrong, please try again...')
 
 
 if __name__ == '__main__':
     with open('.telegramToken') as f:
         _token = f.read()
 
-    my_bot = Bot(_token)
+    with open('config.json') as f:
+        config = json.load(f)
+
+    sqs = boto3.resource('sqs', region_name=config.get('aws_region'))
+    workers_queue = sqs.get_queue_by_name(QueueName=config.get('bot_to_worker_queue_name'))
+    asg = boto3.client('autoscaling', region_name=config.get('aws_region'))
+    asgw = boto3.client('autoscaling')
+    with open('config2.json') as s:
+        config2 = json.load(s)
+    asgw.put_scaling_policy(
+        AutoScalingGroupName='danishain-polybot--aws-ex1',
+        PolicyName='10sqs-target-tracking-scaling-policy',
+        PolicyType='TargetTrackingScaling',
+        TargetTrackingConfiguration=config2
+    )
+
+    my_bot = YoutubeObjectDetectBot(_token)
     my_bot.start()
-
diff --git a/config.json b/config.json
new file mode 100644
index 00000000..d90050db
--- /dev/null
+++ b/config.json
@@ -0,0 +1,5 @@
+{
+  "aws_region": "eu-north-1",
+  "bot_to_worker_queue_name": "danishain-sqs-aws-ex1",
+  "autoscaling_group_name": "danishain-polybot--aws-ex1"
+}
\ No newline at end of file
diff --git a/config2.json b/config2.json
new file mode 100644
index 00000000..31d82358
--- /dev/null
+++ b/config2.json
@@ -0,0 +1,9 @@
+{
+   "TargetValue":10,
+   "CustomizedMetricSpecification":{
+      "MetricName":"BacklogPerInstance_danishain",
+      "Namespace":"danishaintarget10",
+      "Statistic":"Average",
+      "Unit":"None"
+   }
+}
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 28cc6ee3..6a5e8bfe 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,5 @@
 python-telegram-bot>=13.11
-youtube-dl>=2021.12.17
-loguru
\ No newline at end of file
+yt-dlp>=2022.6.29
+loguru~=0.6.0
+botocore~=1.27.46
+boto3~=1.24.46
diff --git a/tests/test_autoscaling_metric.py b/tests/test_autoscaling_metric.py
new file mode 100644
index 00000000..ca57848d
--- /dev/null
+++ b/tests/test_autoscaling_metric.py
@@ -0,0 +1,22 @@
+import unittest2 as unittest
+from unittest.mock import Mock
+from utils import calc_backlog_per_instance
+
+
+class TestBacklogPerInstanceMetric(unittest.TestCase):
+    def setUp(self):
+        self.sqs_queue_client = Mock()
+        self.asg_client = Mock()
+
+    def test_no_worker_full_queue(self):
+        self.sqs_queue_client.attributes = {
+            'ApproximateNumberOfMessages': '100'
+        }
+
+        self.asg_client.describe_auto_scaling_groups = Mock(return_value={
+            'AutoScalingGroups': [{
+                'DesiredCapacity': 0
+            }]
+        })
+
+        self.assertEqual(calc_backlog_per_instance(self.sqs_queue_client, self.asg_client, None), 99)
diff --git a/utils.py b/utils.py
index 0dcbc25c..5684d5b5 100644
--- a/utils.py
+++ b/utils.py
@@ -1,4 +1,8 @@
-from youtube_dl import YoutubeDL
+import time
+import json
+import boto3
+from yt_dlp import YoutubeDL
+from loguru import logger
 
 
 def search_download_youtube_video(video_name, num_results=1):
@@ -13,3 +17,34 @@ def search_download_youtube_video(video_name, num_results=1):
 
     return [ydl.prepare_filename(video) for video in videos]
 
+
+def calc_backlog_per_instance(sqs_queue_client, asg_client, asg_group_name):
+    while True:
+        msgs_in_queue = int(sqs_queue_client.attributes.get('ApproximateNumberOfMessages'))
+        asg_size = asg_client.describe_auto_scaling_groups(AutoScalingGroupNames=[asg_group_name])['AutoScalingGroups'][0]['DesiredCapacity']
+        print(msgs_in_queue)
+        if msgs_in_queue == 0:
+            backlog_per_instance = 0
+        elif asg_size == 0:
+            backlog_per_instance = 99
+        else:
+            backlog_per_instance = msgs_in_queue / asg_size
+
+        logger.info(f'backlog per instance: {backlog_per_instance}')
+
+        # TODO send the backlog_per_instance metric to cloudwatch
+        cloudwatch = boto3.client('cloudwatch', region_name='eu-north-1')
+
+        cloudwatch.put_metric_data(
+            Namespace='danishaintarget10',
+            MetricData=[
+                {
+                    'MetricName': 'BacklogPerInstance_danishain',
+                    'Unit': 'None',
+                    'Value': backlog_per_instance
+
+                }
+            ]
+        )
+
+        time.sleep(60)
diff --git a/worker.py b/worker.py
new file mode 100644
index 00000000..831ab847
--- /dev/null
+++ b/worker.py
@@ -0,0 +1,59 @@
+import json
+import time
+import boto3
+import botocore
+from loguru import logger
+from utils import search_download_youtube_video
+from botocore.exceptions import ClientError
+
+
+
+def process_msg(msg):
+    ytb = search_download_youtube_video(msg)
+    if len(ytb)==0:
+        return ('No videos vy this name',msg)
+    else:
+        print('video is ', ytb[0])
+        print('msg is' , msg)
+    # TODO upload the downloaded video to your S3 bucket
+    s3 = boto3.client("s3")
+    s3.upload_file(
+        Filename=ytb[0],
+        Bucket="danishain-polybot-aws-ex1",
+        Key= msg,
+    )
+
+
+def main():
+    while True:
+        try:
+            messages = queue.receive_messages(
+                MessageAttributeNames=['All'],
+                MaxNumberOfMessages=1,
+                WaitTimeSeconds=10
+            )
+            for msg in messages:
+                logger.info(f'processing message {msg}')
+                process_msg(msg.body)
+
+                # delete message from the queue after is was handled
+                response = queue.delete_messages(Entries=[{
+                    'Id': msg.message_id,
+                    'ReceiptHandle': msg.receipt_handle
+                }])
+                if 'Successful' in response:
+                    logger.info(f'msg {msg} has been handled successfully')
+
+        except botocore.exceptions.ClientError as err:
+            logger.exception(f"Couldn't receive messages {err}")
+            time.sleep(10)
+
+
+if __name__ == '__main__':
+    with open('config.json') as f:
+        config = json.load(f)
+
+    sqs = boto3.resource('sqs', region_name=config.get('aws_region'))
+    queue = sqs.get_queue_by_name(QueueName=config.get('bot_to_worker_queue_name'))
+
+    main()