How to deploy a flask application on Azure? - python

I am working on a Flask application and I need to deploy it on Azure.
I am totally new to Azure and I have built a project using Python Flask and HTML. In the application, I have one main Flask app and two HTML pages. I need to deploy the whole project to an Azure app service.
Can anyone please let me know how to do it on Windows?
Thanks.

As PGHE said, at present, Python is supported on Azure App Service for Linux.
You can refer to this article about Deploy Python apps to Azure App Service on Linux from Visual Studio Code.
If you still want to publish python application to azure webapp on windows you can refer to this article while the features about publishing to Azure App Service on Windows are deprecated but continue to work.

Related

FASTAPI app not working with GCP APP engine

I am trying to deploy a fastAPI app with python 7 to the GCP app engine. After configuring the app.yaml file app is working fine with dev_server while using the command dev_server app.yaml. But after deploying the app using gcloud app deploy and followed by gcloud app browser I am getting an access URL.
After hitting the URL I am facing an error as below
Note - I am using a quick lab for learning the deployment. And things are working fine with flask app but not working with the FastApi app.
Since you already used the devapp_server command in order to test your application and it works, as a suggestion in order to check why you are facing this issue, you can try to see your App’s logs in the Developer Console from GCP.
Also, can be checked with the Logs Viewer and the console using the command line:
gcloud app logs tail
Check this documentation for further information about writing and viewing logs from your app.
Moreover I could find a tutorial about Deploying FastAPI in AppEngine. Maybe it could help you to develop it through this way also.

How to run python app on server through browser

I just started using PYTHON and now i want to run a google vision cloud app on the server but I'm not sure how to start.
I do have a server up and running at http://18.217.137.107 and the app source code looks like https://cloud.google.com/vision/docs/detecting-landmarks#vision-landmark-detection-python.
Any help would be greatly appreciated.
What you need is a webapp built on some framework like django/flask. You can find a basic app example in the following link:
Create a basic GCP app using Flask
Please refer to this documentation about deploying Python application using Cloud Storage to App Engine Flex. Also, you might find this documentation to make an HTTP Request to Google Cloud Vision API useful, but this is based on Java and not Python.

How to deploy and use custom python package on azure as a service and consume it

I have created a custom python package which has few machine learning algorithms in it.
I would like to deploy this custom python package on azure as a service that can be consume by my other applications like a batch job and a website.
I have bought an azure license but have no clue on the deployment strategy. Please advice
I'd recommend using the following documentation, it will allow you to Deploy Python application to Azure App Service using VSTS.The lab would provide you with the same skills to deploy your app to Azure App service.

How to deploy django web application on Microsoft Azure cloud services

I have a existing django web application currently deployed on aws. I want to deploy it on Microsoft Azure by using cloud services. How to create config files for deploying web app on Azure? How to access environment variables on Azure? I am not using Visual Studio. I am developing web app in linux env and using git for code management. Please help
It sounds like you want to know which way is the best choice for deploying a django app via Git for code management on Linux, using Cloud Services or App Services on Azure.
Per my experience, I think deploying a pure web app into App Service on Azure via Git on Linux is the simplest way for you. You can refer to the offical docuemnts below to know how to do it via Azure CLI or only Git.
Deploy your first Python web app to Azure in five minutes
Local Git Deployment to Azure App Service
And there is a code sample of Django on App Service as reference that you can know how to configure it for running on Azure.
However, if your app need more powerful features & performance, using Cloud Services for your django app is also a better way than using VM directly. Also as references, please view the document Python web and worker roles with Python Tools for Visual Studio to know how to let Azure support Python & Django on Cloud Services, and you can create & deploy it via Azure portal in the browser on Linux. Meanwhile, thanks for the third party GitHub sample of Django WebRole for Cloud Service which you can refer to know how to create a cloud service project structure without PTVS for VS on Linux.
Hope it helps.
I read this post, decided the how-to guides Peter Pan posted looked good, and set off on my own. With my one business day's worth of experience if you are looking to deploy your app to Azure, start with the Marketplace Django app and go from there. Reason being the virtual environment comes with it along with the activate script needed to run the virtual environment and the web.config is setup for you. If you follow the start from scratch how-to guides, these are the hardest parts to setup correctly. Once you create the app service from the template, do a git clone of the repo to your local machine. Make a small change and push it back up by running the command below in bash.
az webapp deployment source config-local-git --name <app name> --resource-group <group name> --query url --output tsv
Use the result of the command to add the git repo as a remote source.
git remote add azure https://<ftp_credential>#<app_name>.scm.azurewebsites.net/<app_name>.git
Finally, commit your changes and deploy
git add -A
git commit -m "Test change"
git push azure remote
A couple of side notes
If you do not have your bash environment setup, you'll need to do so to use the az commands. The marketplace app does run error-free locally. I have not dug into this yet.
Good luck!

Running scripts on cloud

I'm new to cloud computing domain. Here is what I've:
1) A domain.
2) A hosting space (on HostGator).
3) A Microsoft Azure account.
And here is what I need to do:
1) Take an input file from the user using HTML.
2) Processing the input file using a Python script.
3) Returning an output file generated by the script to the user.
How do I do this? Any rough steps?
I want to implement this using Microsoft Azure.
Though HostGator supposedly supports Python 2.7, I couldn't run my scripts there and got an Internal Server Error 500.
As Azure is a cloud platform which provides a growing collection of integrated services.You can leverage Azure Web Apps to approach your need.
You can build your python project on local first, then create a Web app on Azure portal, and deploy your project to Azure Web app with Git, FTP or Visual Studio.
Here is an official reference about how to deploy python project on Azure Web app step by step.
Also, you can configure a custom domain name in Azure Web Apps, for more information you can find in Configure a custom domain name in Azure App Service

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