Gcloud应用部署提供了不支持Python 2.5的运行时错误

Question

。这是相当老的版本。

我的app.yaml说：

runtime: python 

entrypoint: gunicorn -b :$PORT main:app 

runtime_config: 
    python_version: 3 

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

根据https://cloudplatform.googleblog.com/2016/08/python-3-on-Google-App-Engine-flexible-environment-now-in-beta.html Python 3中应该可用。还是现在不是？

Answer 1

缺失部分是env: flex

所以，正确的YAML文件应该是这样的：

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

runtime_config: 
    python_version: 3 

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