zartomFeb 11, 2025
Master efficient Flask App Engine routing for multiple Python apps! Leverage Flask Blueprints for modularity & avoid complex app.yaml setups. Simplify deployment & keep your code clean. FlaskRouting #AppEngine #Python3 #FlaskBlueprints #WebApp2 #GoogleCloud
https://tech-champion.com/programming/efficient-flask-routing-for-google-app-engine-python-3-migration
Viktor BrešanJan 26, 2024

The last #Python #GoogleAppEngine website updated from Python 2.7 & #webapp2 to 3.x & #Flask. The same source code, the same functionality. This post will be a reminder of glory days when complete site fitted in 944KB, served 20,000 users and costed $0.03 month.

In case I am not the last one, someone might find step-by-step migration instructions useful:
https://viktorbresan.blogspot.com/2024/01/google-app-engine-migrating-to-python-3.html

#buildinpublic

Google App Engine - migrating from Python 2.7 to Python 3.x

Migration should be done in two phases. First, we'll switch from the webapp2 framework to Flask without upgrading the Python version. We'll ...

Viktor BrešanJan 19, 2024
Upgrading the last #GoogleAppEngine website from #Python 2.7 and #webapp2 to Python 3.x and #Flask. Due to changes in the directory structure, I opted to refactor an Ant script responsible for copying files (#html, #css, and #javascript), removing debug code, and minifying them before deployment. 69 lines of code and 3 hours later.
#buildinpublic #indiedev #indiedeveloper
Show threadFoxyLad Jan 7, 2023
For the tech heads, #Webapp2 to #Flask and #Python 2.7 to 3.9. We've discovered #Appengine handles python 3 very differently to python 2, even if both are standard environment.