updated dockerfile playwright install

Dockerfile

@@ -5,6 +5,7 @@ FROM python:3.11-slim-buster
 WORKDIR /app
 
 # Install system dependencies required by Playwright, Git, and other libs
+# Removed 'chromium' from this list as Playwright will install its own
 RUN apt-get update && apt-get install -y \
     fonts-liberation \
     libappindicator3-1 \
@@ -34,7 +35,7 @@ RUN apt-get update && apt-get install -y \
     libasound2-dev \
     xvfb \
     git \
-    chromium \
+    # chromium REMOVED from here
     && rm -rf /var/lib/apt/lists/*
 
 # Copy common Python dependencies first (needed for pip installs)
@@ -46,10 +47,6 @@ COPY requirements.txt .
 RUN pip install --no-cache-dir --upgrade pip setuptools wheel
 
 # Install proxy-lite in "editable" mode directly from its GitHub repository.
-# The 'rm -rf /app/src/proxy-lite' is NOT needed here.
-# pip -e will clone into /app/src/proxy-lite by itself.
-# If it complains about it already existing from a *previous* build,
-# --force-reinstall will handle it by recreating/overwriting.
 RUN pip install --no-cache-dir --no-input --force-reinstall -e git+https://github.com/convergence-ai/proxy-lite.git#egg=proxy-lite
 
 # Install the rest of the common Python dependencies from requirements.txt
@@ -58,20 +55,19 @@ RUN pip install --no-cache-dir -r requirements.txt
 # --- END: Core Python and proxy-lite setup ---
 
 # Copy your Flask application code (app.py) and other project files.
-# This should happen AFTER all dependencies are installed.
 COPY . .
 
 # --- START: Directory permission workaround ---
 # Create the directory proxy-lite's recorder insists on writing to
 # and grant full permissions. This addresses the PermissionError.
-# This directory is relative to where proxy-lite is installed inside the container.
-# It should be safe to create it here as proxy-lite is already installed.
 RUN mkdir -p /app/src/proxy-lite/local_trajectories \
     && chmod -R 777 /app/src/proxy-lite/local_trajectories
 # --- END: Directory permission workaround ---
 
 # Install Playwright browser binaries within the container
-RUN playwright install chromium
+# Using 'python -m playwright install' is more explicit and robust
+# '--with-deps' ensures all necessary system dependencies for Playwright's browser are also installed
+RUN python -m playwright install chromium --with-deps
 
 # Set environment variables for Playwright
 ENV PLAYWRIGHT_BROWSERS_PATH=/root/.cache/ms-playwright/
@@ -82,4 +78,4 @@ ENV XDG_RUNTIME_DIR=/tmp
 EXPOSE 7860
 
 # Define the command to run your Flask application using Gunicorn for production.
-CMD exec gunicorn --bind 0.0.0.0:7860 --workers 2 --worker-class gevent app:app --timeout 300
+CMD exec gunicorn --bind 0.0.0.0:7860 --workers 2 --worker-class gevent app:app --timeout 300