AWS Lambda | Function URL | Environment Vars | Lambda Layers - Step by Step Tutorial (Part -17)
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▬▬▬▬▬▬ 📖 Video Description: ▬▬▬▬▬▬
Welcome, Cloud Enthusiasts! Get ready to embark on a thrilling AWS Lambda adventure in this personalized tutorial lab session. Buckle up as we journey through the clouds and explore the ins and outs of serverless computing.
GitRepo - github.com/rahulwagh/Terrafor...
🕐 Timestamps:
0:00 ➡️ Welcome & Introduction
Dive into the world of AWS Lambda and understand why it's the secret sauce of serverless computing.
3:23 -➡️ Creating Your First Lambda Function
Step-by-step guide on creating a basic Lambda function using the power of Python.
7:56 ➡️ Uploading Lambda from a Zip Code File
Uncover the simplicity of deploying your Lambda function using a zip code file. Say goodbye to deployment headaches!
17:55 ➡️ Uploading Lambda from an S3 Bucket
Elevate your Lambda game by learning how to deploy functions directly from an S3 bucket. Streamlined and efficient!
20:56 ➡️ Updating Lambda and Enabling the Function URL
Discover the art of updating your Lambda function seamlessly and enabling that magical Function URL. Keep your functions fresh and accessible!
25:49 ➡️ Updating Lambda and Enabling the Function URL
How to set the environment variables for AWS Lambda
29:50 ➡️ Lambda Layers
Unlock the potential of Lambda Layers and learn how to enhance your functions with shared code, making your development process smoother than ever.
Get ready to revolutionize your serverless experience with AWS Lambda! Don't forget to like, subscribe, and hit the bell icon to stay updated on more cloud-powered tutorials. Let's soar into the future together! 🚀💻🌐 #AWSLambda #Serverless #CloudComputingp - วิทยาศาสตร์และเทคโนโลยี
It’s one of the most important contents in demanding Nowadays! Thank you very much 🙏
Glad it was helpful!
Your explanation is awesome and your videos will create bet DevOps engineers and SAs.
Thanks Rahul for sharing such context. It really having very good concept.
I generally watch most of your videos for my learning to devops😊.
Glad to hear that
Very practical and easy to follow along video for AWS Lambda, thanks for this 🤗
Gr8 to hear that
Great explanation and covering each topic Sir.. Thanks
Keep watching
Bro ur content r practical and highly appreciated
So nice of you
Brilliantly designed material!! Made me hungry to learn more about Lambda now 🙂
Glad you liked it!
Excellent as always !
Thanks again!
Awesome explanation sir.
Keep watching
Thank you so much for explaining every thing very clearly
please do make a video on ECS as well
Thanks for the video Rahul ❤
You are welcome
very much productive buddy ,like it.
Thanks for the visit
great content quality sir, keep it up
More to come!
video was very informative.
Glad it was helpful!
The content of your videos and teaching style are very good.... One action can be taken by you to improve your videos by displaying yourself in the right most below corner so that it does not take much space of the screen and it will help us to follow your words and screen better. If you do not display yourself also is very fine as content of your slide and words are much important than seeing you. You already made so many videos, so we know you are very handsome!!! We need your videos super handsome! 🙂
Thanks for the feedback I really appreciate it
Thanks for sharing such amazing content, keep doing bro.
My pleasure
Hi rahul, I have watched your transit gateway video very nice explanation
Can u also share how can we connect the transit gateway to onpremises servers where everyone lost control or how can we connect onpremises servers to aws vpcs
Thanks
Excellent
Thank you! Cheers!
❤❤❤❤❤ keep it up
Cheers
@@RahulWagh I almost completed this series. Need more. Like docker and kunerneetes
Great Content sir could u make vedio on ECS cluster
There will similar sessions in upcoming weeks where we will cover a lot more topics
Sir please share the next tutorial of lambda, API, which you have mentioned on your lecture. This was amazing.
Surely I will add it to my list
I think you have knowledge on DBT (data build tool), if it's possible please make videos on that.
A question Rahul, still if I want to install some modules I just need to specify into requirement.txt of the lambda function or need to do it under the lambda layer?
it should be under the lambda layers for any dependency
i need real time AWS project did you upload the video on this sir
Hey Rahul,
Thank you for this amazing video. I am getting an issue while saving my outpur from lambda function.
I have a lambda function, from which I am executing a jar file containing my java code. I want to store the output of the jar file to another file but i am not able to do that.
In the shell script i tried this:
Java -jar jar >> file.log
But, the file comes out to be empty.
Can you please guide me on how can i store the output?
Thank you for this video!
(By the way is anybody getting a "load failed" error when trying to create a new function at 4:30 ?)
Probably you missed something while creating the lambda function, it is hard to tell without knowing the full context
venv is not created when i run "pip3 install -r requirements.txt"
@RahulWagh Hi Rahul What IDE are you using for the python code ? and Can we use an IDE available online for this exercise/content ? I am using a Windows 11 Machine.
you can use any available ide in the market visual studio, sublime, notepad++. I am using pycharm from intellij
hi,do u use pycharm to create the lambda handler in this video
Yes that’s true I use pycharm
I have downloaded all packages from PIP (using python IDE) and i have windows OS and for request==2.26.0 downloaded not 2.26.8 as it was not showing then after i am trying to open IN -> Finder but Finder option not available only option coming Explorer and Terminal. Can you please suggest here.
Sir kindly make video on MERN app deploy on lambda
Could you please tell me how to resolve internal servor error while testing API after deploying on aws_lambda ?
There could be many reasons please check the logs internal server errors are very common and it could be caused by missing lib, syntax error, db etc…
You explained really well, but switching screen again and again is quite disturbing. Please keep one screen while explaining just a suggestion.
Thanks for the feedback
I have a query sir before going to learn AWS lambda service we must be knowing the python???
Aws lambda can be written in python, Java , node js …. So yes you need to know at least one laguage in which you can implement your lambda
@ 10:15 you said we need to create a zip file. Let's say we have 20k lines of code. If AWS provides GUI can't we copy-paste it there? Cant we pip install modules there?
When you actually work in the industry you do not use gui for managing the aws infra. You need to use terraform, cloud formations for that and you need to rely on zip functionality to do that
@RahulWagh Hi Rahul, In the "Enabling the Function URL" part of the exercise, I am getting "The security token included in the request is invalid." error message. I am not able to find the reason and any pointer/help will be much appreciated.
Its giving a "403 Forbidden" with the Error message "The request was a legal request, but the server is refusing to respond to it. Unlike a 401 Unauthorized response, authenticating will make no difference"
Thank you.
You access key and secrets are not valid
Sir please share the repo URL, SO that we can get the code & practice
Here you go - github.com/rahulwagh/Terraform-Topics/tree/master/aws-lambda
Please make video on AWS WAF and how to define rule in it?
and please explain what is BOT attack, Ddos attack, Sql injecting and Cross scripting
and how to protect Web server from these attacks with help of AWS WAF?
Above question asked many times in interview
Aws waf video is already there on channel please check the aws playlist
@@RahulWagh Thanks for reply I watched that video but please explain what is BOT attack, Ddos attack, Sql injecting and Cross scripting
and how to protect Web server from these attacks with help of AWS WAF?
That would be a very long session and unfortunately i have not prepared anything yet on that topic
Sir can u please explain in thelugu
Sorry i do not speark telugu
Hey i am getting an error while trying to hit the function URL.
Error: Couldn't resolve the hostname to an IP address, Verify Url:
Check your lambda setup
The reporting service (git repository) will have to trigger the backup lambda in case of successful execution of storing the data in .
Trigger the restore lambda in case of unsuccessful execution.
Acceptance Criteria
Restore UDM from backup in case of failure
Backup UDM after successful execution of reporting service batch execution
can you provide me microservice code implementation.
Fix the issue of job failure when all the market zip files are placed in cft folder(s3 bucket)
Some of the jobs will fail due to concurrency issue Exceeded maximum concurrent capacity for your account:500.
How i add Queue for this jobs and delay so that it cannot exceed 500 DPUs.How check how many files are running.
You have missed all the initial steps while creating the python modules for lambda layer. Beginners will go mad.