Deploy to Google App Engine flex environment and ModuleNotFoundError for 'streamlit_image_select'

Deployment
1

I am trying to deploy my Streamlit app to Google App Engine (GAE) using the flex environment. Here is my app.yaml :

runtime: python
env: flex

runtime_config:
  python_version: 3

entrypoint: streamlit run src/main.py --server.port $PORT

The first thing I did before attempting to deploy the app was the install the libraries listed in the requirements.txt file using:

python3 -m pip install -r requirements.txt

Next I attempted to deploy the app to GAE using this:

gcloud app deploy

When I run gcloud app deploy and include this line streamlit-image-select in the requirements.txt file I receive this error during the deployment process:

ERROR: Could not find a version that satisfies the requirement streamlit-image-select (from -r requirements.txt (line 31))
(from versions: none)
Step #2: ERROR: No matching distribution found for streamlit-image-select (from -r requirements.txt (line 31))

When I run gcloud app deploy and exclude this line streamlit-image-select from the requirements.txt file the app returns this error:

ModuleNotFoundError: No module named ‘streamlit_image_select’

module not found
module not found695×304 6.79 KB

I even tried to install streamlit-image-select manually with this command and it reported that the requirement was already satisfied:

PS D:\Source\Canlii> C:\Users\Daniel.pyenv\pyenv-win\versions\3.11.0b4\python3.exe -m pip install streamlit-image-select
Requirement already satisfied: streamlit-image-select in c:\users\daniel.pyenv\pyenv-win\versions\3.11.0b4\lib\site-packages (0.6.
0)

What am I doing wrong?

2

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