# Day 34: Create a Lambda Function Using CLI

Welcome from Day 34. Today we will learn how to create a lambda function using cli. In this lab you just need to create a Lambda function using cli not from AWS management console.

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```bash
vi lambda_function.py

def lambda_handler(event, context):
    return {
        "statusCode": 200,
        "body": "Welcome to KKE AWS Labs!"
    }
```

```bash
zip function.zip lambda_function.py
```

```bash
aws iam get-role --role-name lambda_execution_role
```

```bash
aws lambda create-function --function-name xfusion-lambda-cli --runtime python3.9 --role arn:aws:iam::123456789012:role/lambda_execution_role --handler lambda_function.lambda_handler --zip-file fileb://function.zip
```

```bash
aws lambda invoke --function-name xfusion-lambda-cli response.json
```

Congratulations you did it. It looks good. This lab was successfully completed without any errors. See you in day 35. If you have any issues please let me know I will be happy to assist you. Stay tuned and learn together. If you find my article useful, please kindly like and share it.