Update Dockerfile

Dockerfile

@@ -1,6 +1,6 @@
 FROM python:3.10-slim
 
-#Install system dependencies
+# Install system dependencies
 
 RUN apt-get update && apt-get install -y 
 wget 
@@ -16,28 +16,29 @@ libxi6
 libgtk-3-0 
 && rm -rf /var/lib/apt/lists/*
 
-#Install Google Chrome
+# Install Google Chrome
 
 RUN wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb 
 && dpkg -i google-chrome-stable_current_amd64.deb; apt-get -fy install 
 && rm google-chrome-stable_current_amd64.deb
 
-#Install ChromeDriver
+# Install ChromeDriver
 
 RUN CHROME_DRIVER_VERSION=$(curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE) 
 && wget -q https://chromedriver.storage.googleapis.com/$CHROME_DRIVER_VERSION/chromedriver_linux64.zip -P /tmp/ 
 && unzip -o /tmp/chromedriver_linux64.zip -d /tmp/ 
 && chmod +x /tmp/chromedriver 
 && mv /tmp/chromedriver /usr/local/bin/chromedriver 
+&& chmod 755 /usr/local/bin/chromedriver 
 && rm /tmp/chromedriver_linux64.zip
 
-#Copy application files
+# Copy application files
 
 COPY requirements.txt . RUN pip install --no-cache-dir -r requirements.txt
 
 COPY app.py .
 
-#Set environment variable to avoid buffering issues
+# Set environment variable to avoid buffering issues
 
 ENV PYTHONUNBUFFERED=1