Update Dockerfile

Dockerfile

@@ -1,39 +1,41 @@
-# Use the official Python image from the Docker Hub
-FROM python:3.10
-
-# Install system dependencies
-RUN apt-get update && \
-    apt-get install -y poppler-utils && \
-    rm -rf /var/lib/apt/lists/*
-
-# Set up the working directory
-WORKDIR /code
-
-# Copy the current directory contents into the container
-COPY requirements.txt /code/requirements.txt
-
-# Install the requirements from the requirements.txt
-RUN pip install --no-cache-dir -r /code/requirements.txt
-
-# Create a new user and switch to it
-RUN useradd -m user
-USER user
-
-# Set the environment variables for the user's home and path
-ENV HOME=/home/user \
-    PATH=$HOME/.local/bin:$PATH
-
-# Set the working directory to the user's home directory
-WORKDIR $HOME/app
-
-# Copy the current directory contents into the container's $HOME/app folder, setting owner to user
-COPY --chown=user . $HOME/app
-
-# Copy the .env file into the container
-COPY --chown=user .env $HOME/app/.env
-
-# Make port 7860 available to the world outside this container
-EXPOSE 7860
-
-# Start the Streamlit app
-CMD ["streamlit", "run", "app.py"]
+# Use the official Python image from the Docker Hub
+FROM python:3.10
+
+# Install system dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+        poppler-utils \
+    && rm -rf /var/lib/apt/lists/* \
+    || { echo "Package installation failed. Retrying in 3 seconds..."; sleep 3; apt-get update && apt-get install -y poppler-utils; }
+
+# Set up the working directory
+WORKDIR /code
+
+# Copy the current directory contents into the container
+COPY requirements.txt /code/requirements.txt
+
+# Install the requirements from the requirements.txt
+RUN pip install --no-cache-dir -r /code/requirements.txt
+
+# Create a new user and switch to it
+RUN useradd -m user
+USER user
+
+# Set the environment variables for the user's home and path
+ENV HOME=/home/user \
+    PATH=$HOME/.local/bin:$PATH
+
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
+
+# Copy the current directory contents into the container's $HOME/app folder, setting owner to user
+COPY --chown=user . $HOME/app
+
+# Copy the .env file into the container
+COPY --chown=user .env $HOME/app/.env
+
+# Make port 7860 available to the world outside this container
+EXPOSE 7860
+
+# Start the Streamlit app
+CMD ["streamlit", "run", "app.py"]