update service port

Dockerfile

@@ -1,10 +1,28 @@
 FROM ubuntu:24.04
 
+# Set environment to noninteractive to avoid prompts during package installation
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install required packages: python3, pip, and pdflatex (via texlive)
+RUN apt-get update && apt-get install -y \
+    python3 \
+    python3-pip \
+    texlive-latex-base \
+    texlive-fonts-recommended \
+    texlive-fonts-extra \
+    texlive-latex-recommended \
+    texlive-xetex \
+    texlive-luatex \
+    lmodern \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 
 COPY . /app
 
-RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt
+RUN pip install --no-cache-dir --upgrade pip \
+    && pip install --no-cache-dir --upgrade -r /app/requirements.txt
 
 # Set up a new user named "user" with user ID 1000
 RUN useradd -m -u 1000 user
@@ -22,4 +40,4 @@ WORKDIR $HOME/app
 # Copy the current directory contents into the container at $HOME/app setting the owner to the user
 COPY --chown=user . $HOME/app
 
-CMD ["streamlit", "run", "app.py", "--server.port", "8200"]
+CMD ["streamlit", "run", "app.py", "--server.port", "8200"]

README.md

@@ -5,6 +5,7 @@ colorFrom: pink
 colorTo: pink
 sdk: docker
 pinned: false
+app_port: 8200
 ---
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference