handle permissions

Dockerfile

@@ -1,12 +1,17 @@
 FROM python:3.9
 
+RUN useradd -m -u 1000 user
+USER user
+
 WORKDIR /code
 
 COPY ./requirements.txt /code/requirements.txt
 
+RUN chown -R user:user /code
+
 RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
-COPY . .
+COPY --chown=user:user . /code
 
 EXPOSE 7860
 

app.py

@@ -8,7 +8,7 @@ import torchvision.transforms as transforms
 from shiny import App, Inputs, Outputs, Session, reactive, render, ui
 from shiny.types import FileInfo
 
-os.environ["TRANSFORMERS_CACHE"] = "/tmp/transformers_cache/"
+os.environ["TRANSFORMERS_CACHE"] = "/code/"
 
 from transformers import SamModel