| FROM python:3.9-slim | |
| # THIS IS SPECIFIC TO HUGGINFACE | |
| # We create a new user named "user" with ID of 1000 | |
| RUN useradd -m -u 1000 user | |
| # We switch from "root" (default user when creating an image) to "user" | |
| USER user | |
| # We set two environmnet variables | |
| # so that we can give ownership to all files in there afterwards | |
| # we also add /home/user/.local/bin in the $PATH environment variable | |
| # PATH environment variable sets paths to look for installed binaries | |
| # We update it so that Linux knows where to look for binaries if we were to install them with "user". | |
| ENV HOME=/home/user \ | |
| PATH=/home/user/.local/bin:$PATH | |
| # We set working directory to $HOME/app (<=> /home/user/app) | |
| WORKDIR $HOME/app | |
| RUN pip3 install --no-cache-dir --upgrade fastapi[standard] uvicorn | |
| COPY --chown=user . $HOME/app | |
| EXPOSE 7860 | |
| CMD ["fastapi", "run", "app.py", "--port", "7860"] |