Zappa is a Python tool to build and deploy server-less, event-driven Python applications (including, but not limited to, WSGI web apps) on AWS Lambda + API Gateway.
Questions tagged [zappa]
241 questions
2
votes
2 answers
Zappa Update failing in CircleCI
I am trying to deploy my Python project to AWS Lambda using Zappa and circleci.
its throwing error Error: Zappa requires an active virtual environment!
#!/bin/bash -eo pipefail
zappa update dev
(PyYAML 3.13 (/usr/local/lib/python3.6/site-packages),…
Shamnad P S
- 1,095
- 2
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- 43
2
votes
1 answer
Error while deploying Tornado app to AWS Lambda
I am trying a simple "Hello World" to deploy a Python-Tornado app to AWS Lambda using Zappa.
The code for the same in app.py file is:
import tornado.ioloop
import tornado.web
class MainHandler(tornado.web.RequestHandler):
def get(self):
…
user9460641
2
votes
1 answer
New branch/stage using Zappa
I currently have an API up on AWS Lambda using Zappa/Flask (Py 3.7)
My zappa_Settings.json file looks like so:
{
"beta": {
"app_function": "application.application",
"profile_name": "changed",
"project_name": "changed",
…
kilokahn
- 1,136
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2
votes
3 answers
How do I make my command line use a specific version of python?
I am getting started on using Zappa. However, I already had installed python 3.7 on my computer while Zappa uses 3.6. I installed python 3.6.8, but when I try to use zappa in the cmd (zappa init) it uses python 3.7 by default. How can I direct zappa…
Jrblack
- 39
- 5
2
votes
2 answers
Upload APNs certificate to AWS Lambda
I am using Django with Zappa to connect to serverless AWS Lambda. To get APNs (Apple Push Notification services) up and running, I originally had to upload my certificate file to the server, so that my backend can access it whenever it needs to. But…
Rony Azrak
- 527
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2
votes
1 answer
Zappa + RDS Connection Issues
I'm hoping someone could help me out with some questions regarding VPC. I'm pretty new to AWS and I'm just trying to build a sample web app to get my feet wet with everything. I've been roughly following this guide to try and setup a basic project…
cle_joe
- 101
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- 10
2
votes
1 answer
Zappa set `app_function` correctly
I have the following setup of my Flask application:
├── app
│ ├── __init__.py
│ └── routes.py
├── application.py
└── zappa_settings.json
application.py:
import os
from app import config_app
if __name__ == "__main__":
application =…
wasp256
- 5,943
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2
votes
1 answer
Zappa django response time
When deploying a bare-bones Django application using Zappa, I'm finding my TTFB (Time To First Byte) times are between 280-800ms however generally around 700ms. Which is far too long for a website.
Other people seem to be getting much better…
Luke
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2
votes
2 answers
Flask-ask Cannot Deploy zappa
I was trying to deploy flask-ask alexa skill using Zappa.
I followed the instructions on Alexa Tutorial: Deploy Flask-Ask Skills to AWS Lambda with Zappa`
But I'm getting a
KeyError: pip._vendor.urllib3.contrib.
when I run: zappa deploy dev
Vedant Shetty
- 1,577
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2
votes
1 answer
"ImportError" / "undefined symbol: PyFPE_jbuf" with pymssql
I'm currently trying to launch a Lambda as a Zappa (Python3.6). After deploying the app / configuring everything on the AWS-side, I ran the following command to test the app in my local environment,
zappa invoke production script.main
And got this…
Samuel Ryan
- 21
- 1
- 4
2
votes
1 answer
x-api-key only secures some resources
My setup:
flask - awsLambda - zappa - api gateway
I do have a simple app running via above mentioned services.
In my zappa_settings.json I have 'api_key_required' set to true.
Is it possible to set it up the way, that I will be using api key for…
scagbackbone
- 681
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2
votes
1 answer
Zappa Python 3.6 Lambda Function without API Gateway
I'm trying to deploy and test an AWS Lambda function I'm working on and have tried both Zappa and nficano's Python-Lambda.
Zappa using @Task
The problem arises when I trigger an asynchronous function using Zappa's @Task decorator - the task times…
kilokahn
- 1,136
- 2
- 18
- 38
2
votes
1 answer
How can I use non-Python dependencies for my Django Zappa project?
I'm using a Python package called natto-py which requires a non-python Japanese tokeniser called MeCab.
Is it possible to use this for my Zappa project? How can MeCab be installed on Lambda (since pip does not work)?
Django 1.10 & Python 3.5
Zilong Li
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2
votes
1 answer
OpenCV install directory only has one .so file?
I installed Opencv in a Docker container so that I can upload the linux binaries for support a git project that isn't mine. I need it to run python 3.6 and opencv 3.x, which all seems to be working fine. However, the directory containing the cv2…
Big Guy
- 712
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2
votes
1 answer
Failure of endpoint after deployment to AWS using Zappa
I tried the quick start examples and deployed them all to the aws and they worked as expected. After I deployed my project, it did not work with unhelpful message when hitting the endpoint:
{"message": "An uncaught exception happened while servicing…
Ahmed Roshdy
- 381
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