Port to Python 3 (and Google Cloud Storage, and Flask) (!28) · Merge requests · sleinen / zrcal

Merged Simon Leinen requested to merge 27_python3 into master 4 years ago

Jan 01, 2021
- Add note about application credentials · 726b8d45
  Simon Leinen authored 4 years ago
  
  Verified
  
  726b8d45
- Delete appengine_config.py and lib · 7f2a0cc9
  Simon Leinen authored 4 years ago
  
  According to Wesley Chun's excellent migration codelab: https://codelabs.developers.google.com/codelabs/cloud-gae-python-migrate-2-cloudndb those aren't necessary anymore.
  Verified
  
  7f2a0cc9
- Upgrade to Python 3.x · ef856acf
  Simon Leinen authored 4 years ago
  
  We now use the "python39" runtime. This necessitated a few minor changes to the source. The app.yaml file is radically simplified.
  Verified
  
  ef856acf
- lower() is a real method in Python 3 · e88887b8
  Simon Leinen authored 4 years ago
  
  Verified
  
  e88887b8
- Use format() for formatting · 1d1c1c76
  Simon Leinen authored 4 years ago
  
  The % notation seems to have fallen out of fashion.
  Verified
  
  1d1c1c76
- /load-calendar: Fix logic error in looping through types · 76090fbb
  Simon Leinen authored 4 years ago
  
  Verified
  
  76090fbb
- Add instructions for local Datastore emulator · 68984bf7
  Simon Leinen authored 4 years ago
  
  Turns out it's not that complicated! Thanks to Tamás Kálmán for explaining this, among many other things, in his blog post about modernizing Google App Engines applications: https://tamaskalman.com/blog/post/migrating-to-python-3-on-google-app-engine---part-2---the-datastore
  Verified
  
  68984bf7
- Port to Flask and Cloud Datastore NDB · dbd9e4af
  Simon Leinen authored 4 years ago
  
  We're still using Python 2 for now.
  Verified
  
  dbd9e4af
Dec 28, 2020

Port from old "db" library to slightly less old "ndb" · 9aad609d

Simon Leinen authored 4 years ago

This seems useful as a first step towards Python 3 compatibility.

If I understand correctly, the Python 3 runtime supports neither "db"
nor the classical version of "ndb" (App Engine NDB), but only a newer
version, Cloud NDB.  Hopefully there's a smooth migration path from
App Engine NDB to Cloud NDB.

Verified

9aad609d

Port to Python 3 (and Google Cloud Storage, and Flask)

Merge request reports

Activity