Python 3.x 为什么部署到AppEngine时未安装requirements.txt？

我正在尝试将现有项目升级到新的Python 3 AppEngine标准环境。我可以部署我的应用程序代码，但是应用程序正在崩溃，因为它找不到requirements.txt文件中定义的依赖项。应用程序文件结构如下所示：

|____requirements.txt
|____dispatch.yaml
|____dashboard
| |____dashboard.yaml
| |____static
| | |____gen
| | | |____favicon.ico
| | | |____fonts
| | | | |____MaterialIcons-Regular.012cf6a1.woff
| | | |____app.js
| | |____img
| | | |____avatar-06.png
| | | |____avatar-07.png
| | | |____avatar-05.png
| | | |____avatar-04.png
| |____templates
| | |____gen
| | | |____index.html
| |____main.py
| |____.gcloudignore
|____.gcloudignore

requirements.txt

文件如下所示：

Flask==0.12.2
pyjwt==1.6.1
flask-cors==3.0.3
requests==2.19.1
google-auth==1.5.1
pillow==5.3.0
grpcio-tools==1.16.1
google-cloud-storage==1.13.0
google-cloud-firestore==0.30.0
requests-toolbelt==0.8.0
Werkzeug<0.13.0,>=0.12.0
firestore-model>=0.0.2

---

有些事情可能会出问题。确保：

• 您的

  requirements.txt

  文件与

  main.py

  文件位于同一目录中
• 您的

  .gcloudignore

  没有忽略您的

  requirements.txt

  文件
• 您正在将函数部署到与

  requirements.txt

  和

  main.py

---

能否包含堆栈跟踪？另外，您从哪个目录部署应用程序？我从顶层部署，与requirements.txt处于同一级别。将stacktrace添加到问题中。

requirements.txt

应该与

main.py

位于同一目录中，您应该从该目录进行部署。从那里部署时是否会发生相同的错误？您的

.gcloudignore

是否也可能忽略了

requirements.txt

文件？看起来您的两个建议都有助于解决此问题。谢谢伟大的我添加了一个这样的答案，如果它解决了问题，请接受。

Traceback (most recent call last):
  File "/env/lib/python3.7/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
    worker.init_process()
  File "/env/lib/python3.7/site-packages/gunicorn/workers/gthread.py", line 104, in init_process
    super(ThreadWorker, self).init_process()
  File "/env/lib/python3.7/site-packages/gunicorn/workers/base.py", line 129, in init_process
    self.load_wsgi()
  File "/env/lib/python3.7/site-packages/gunicorn/workers/base.py", line 138, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/env/lib/python3.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/env/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 52, in load
    return self.load_wsgiapp()
  File "/env/lib/python3.7/site-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/env/lib/python3.7/site-packages/gunicorn/util.py", line 350, in import_app
    __import__(module)
  File "/srv/main.py", line 12, in <module>
    from google.cloud import storage
ModuleNotFoundError: No module named 'google'