Lambda-Layers | A collection of AWS lambda layers for python | Cloud Functions library
kandi X-RAY | Lambda-Layers Summary
kandi X-RAY | Lambda-Layers Summary
A collection of AWS lambda layers for python.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Handles Lambda functions
Lambda-Layers Key Features
Lambda-Layers Examples and Code Snippets
Community Discussions
Trending Discussions on Lambda-Layers
QUESTION
I’ve written the following python script where I’m trying to connect with a RDS SQL Server using PyODBC-
...ANSWER
Answered 2022-Mar-07 at 09:48The issue is resolved, problem was not with the python script or PyODBC. The root cause of the problem was the network connectivity. My Lambda function was not present inside the VPC in which the RDS was created.
After attaching the Lambda function to the same VPC, the network connectivity was established and the python script ran successfully without any error.
QUESTION
I am currently working on a project to connect to IBM Informix from AWS Lambda Python Environment. But so far I have not been able to find any packages or lambda layers that allows me to connect to IBM Informix DB.
Is there anyone who have been able to do so?
Or is there any lambda layers which is something similar to layer like the pyodbc
layer from https://github.com/alexanderluiscampino/lambda-layers?
ANSWER
Answered 2021-Nov-28 at 11:02In the end, I found no other ways to do so with Lambda Layers due to the 250MB size limit. The workaround for me, is to attach an EFS to my lambda function and the content of the EFS is basically JRE
and JDBC Driver
to allow to connect via JDBC Connection.
QUESTION
I'm trying to publish the layer using AWS CLI
...ANSWER
Answered 2021-Nov-19 at 06:45You can use --zip-file
, instead of --content
:
The path to the zip file of the content you are uploading. Specify --zip-file or --content, but not both. Example: fileb://content.zip
QUESTION
Good day! I am testing an AWS Lambda Function that uses an AWS Lambda Layer with the following directory:
...ANSWER
Answered 2021-Sep-11 at 02:14I already found the root cause of the issue. What I was actually doing is that I'm zipping the LambdaLayer folder as the top-level directory instead of nodejs.
What I thought I was doing:
QUESTION
I'm trying to get this repo going: https://github.com/mydatastack/google-analytics-to-s3.
A link is provided to launch the AWS CloudFormation stack but it is no longer working because the S3 bucket containing the template is no longer active.
As a result I'm trying to launch the stack myself via sam deploy --guided
. This starts to build the stack but fails part way through with the following error:
ANSWER
Answered 2021-Aug-01 at 20:35My question is: how do I launch this stack with the required paramiko package?
You need proper deployment pipeline. If you are on AWS, you can deploy lambda functions using AWS CodePipeline. Since you have build dependencies, you would need a build stage that would actual fetch and build all that is needed for your lambda deployment package or layers.
Or you can use paraminco from some pre-build or public layers, such as this one. This way you are de-coupling your code from your dependencies.
QUESTION
In module us-region-1, I define a aws_lambda_layer_version
Layers in module resource:
...ANSWER
Answered 2021-Jul-13 at 20:57Dependencies in Terraform are between resources as a whole, and not between individual instances of resources. This is because the count
and for_each
arguments can themselves create dependencies, and so Terraform can decide the instances for a resource only after it's begun walking the dependency graph.
With that said, it's not clear to me from your question why it's important to depend on specific instances in your case. Dependencies only affect the order of operations and not which operations Terraform will perform, and so a dependency on all of the instances of aws_lambda_layer_version.abc
should be an acceptable substitute for a dependency on an individual instance: it'll still provide the same guarantee that the dependent will be processed only after the thing it depends on, it'll just also wait until some other unrelated objects were complete first.
QUESTION
Unable to import module 'lambda_function': No module named 'bcrypt'
I get the above error when I import bcrypt in my python code on AWS Lambda
My Python version is 3.8 and I've added python bcrypt 3.2.0 as a layer to my lambda function. There tutorial I referred to add Layers to Lambda is here
The file structure for my bcrypt layer is ./python/bcryptfiles (bcryptfiles is my bcrypt package)
I initially included the bcrypt package as a folder adjecent to my lambda_function.py file, which solved bcrypt import issue. But when I invoked checkpw, I got the error module 'bcrypt' has no attribute 'checkpw'
Can someone please suggest a solution? I couldn't find questions related to python bcrypt in AWS Lambda, hence raise this issue.
Source of my python bcrypt package download here
...ANSWER
Answered 2021-May-30 at 19:31As this bcrypt should be a library installed as a layer, you shouldn't need to add it adjacent to your lambda_handler.py file.
Also, you would probably need an amazon linux build (amazon linux 2 for python 3.8) to run it on this runtime.
One method that has helped me build unavailable packages in the past was this: https://github.com/lambci/docker-lambda
QUESTION
I am trying to create a function on AWS Lambda to send SMS to a mobile phone using Twilio API. I am using Node.JS and mostly followed the instructions in this post here: https://www.twilio.com/blog/aws-lambda-layers-node-js-twilio-sms
The code for sending the SMS which I got from that post is this:
...ANSWER
Answered 2021-Mar-21 at 19:58You should not combine the two. Details can be found here: AWS Lambda function handler in Node.js.
One key is this:
For non-async handlers, function execution continues until the event loop is empty or the function times out. The response isn't sent to the invoker until all event loop tasks are finished. If the function times out, an error is returned instead. You can configure the runtime to send the response immediately by setting context.callbackWaitsForEmptyEventLoop to false.
When you are NOT using async
it will wait for the event loop to finish. It does not do this when you are using async
, as it expects you to use async
all the way through.
QUESTION
Hey I was following this blog post - https://www.serverless.com/blog/publish-aws-lambda-layers-serverless-framework which creates gif from video files using ffmpeg.
My file structure -
gifmaker
- layer
- ffmpeg library
- handler.js
- serverless.yml
My handler.js code -
...ANSWER
Answered 2020-Oct-07 at 23:14As I see the problem is that you are giving a path that doesn't exist
QUESTION
I'm simply trying to be able to use PIL in my Python 3.8 Lambda.
I'm trying the following steps:
- Based on this repo: https://github.com/hidekuma/lambda-layers-for-python-runtime
ANSWER
Answered 2020-Aug-13 at 22:44I found this answer on the internet:
ImportError: cannot import name _imaging, It can happen if you have PIL installed, then install Pillow on top of it. Go to /usr/local/lib/python2. 7/dist-packages/ and delete anything with "PIL" in the name (including directories). Then re-install Pillow. When I run from PIL import Image or from PIL import Image etc, I get the error: ImportError: cannot import name 'imaging' from 'PIL' (C:\Users\Pruthvi\AppData\Local\Programs\Python\Python38-32\Lib\site-packages\PIL_init.py) So odd since these same exact commands were working fine yesterday when I was exploring the PIL and pillow modules.
I believe that this issue is related to Pillow library.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Lambda-Layers
You can use Lambda-Layers like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page