Update Dockerfile

Dockerfile

@@ -1,12 +1,11 @@
-FROM ubuntu:bionic
-
-WORKDIR /code
+# Use a more recent Ubuntu version
+FROM ubuntu:focal
 
 # Install system dependencies required for Chrome
 RUN apt-get update && apt-get install -y \
     software-properties-common \
     wget \
-    xvfb \ 
+    xvfb \
     libxi6 \
     libgconf-2-4 \
     fonts-liberation \
@@ -34,43 +33,23 @@ RUN apt-get update && apt-get install -y \
  && apt-get clean \
  && rm -rf /var/lib/apt/lists/*
 
-# Add the deadsnakes PPA for Python 3.10
-RUN add-apt-repository ppa:deadsnakes/ppa
-
-# Install Python 3.10 and other utilities
+# Install Python 3.10
 RUN apt-get update && apt-get install -y \
     python3.10 \
-    python3.10-distutils \
     python3.10-dev \
+    python3-pip \
+    python3-venv \
     --no-install-recommends \
  && apt-get clean \
  && rm -rf /var/lib/apt/lists/*
 
-# Update alternatives to use Python 3.10 as the default Python 3 version
+# Set Python 3.10 as the default Python version
 RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1
 
-# Install pip for Python 3.10
-RUN apt-get update && apt-get install -y wget \
- && wget https://bootstrap.pypa.io/get-pip.py \
- && python3.10 get-pip.py \
- && rm get-pip.py \
- && apt-get remove --purge -y wget \
- && apt-get clean \
- && rm -rf /var/lib/apt/lists/*
-
-# Download and install Google Chrome in a way that it can be run in headless mode.
-RUN wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb \
- && apt install ./google-chrome-stable_current_amd64.deb -y \
- && rm ./google-chrome-stable_current_amd64.deb
-
-# Ensure Chrome can run in headless mode without sandboxing issues
-# Note: Running without the sandbox in untrusted sites is not recommended for security reasons.
-ENV CHROME_OPTS="--no-sandbox --disable-dev-shm-usage --headless"
-
 # Copy the requirements.txt file and install Python dependencies
 COPY ./requirements.txt /code/requirements.txt
 
-RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
+RUN pip3 install --no-cache-dir --upgrade -r /code/requirements.txt
 
 # Copy the rest of the application
 COPY . .