Gcloud應用部署提供了不支持Python 2.5的運行時錯誤

Question

。這是相當老的版本。

我的app.yaml說：

runtime: python 

entrypoint: gunicorn -b :$PORT main:app 

runtime_config: 
    python_version: 3 

handlers: 
- url: .* 
    script: main.app 

根據https://cloudplatform.googleblog.com/2016/08/python-3-on-Google-App-Engine-flexible-environment-now-in-beta.html Python 3中應該可用。還是現在不是？

Answer 1

缺失部分是env: flex

所以，正確的YAML文件應該是這樣的：

runtime: python 
threadsafe: yes 
env: flex 
entrypoint: gunicorn -b :$PORT main:app 

runtime_config: 
    python_version: 3 

handlers: 
- url: .* 
    script: main.app