Visiting Card

Dockerfile

@@ -1,10 +1,17 @@
-# Use an official Python runtime as a parent image
-FROM python:3.9-slim
+# Use the official Python image from the Docker Hub
+FROM python:3.7.9-slim
+
+# Upgrade pip to the latest version and install dependencies in one RUN command
+RUN apt-get update && \
+    apt-get install -y git libgl1-mesa-glx libglib2.0-0 && \
+    python -m pip install --upgrade pip && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
 
 # Set the working directory in the container
 WORKDIR /app
 
-# Copy the rest of the working directory contents into the container at /app
+# Copy the current directory contents into the container at /app
 COPY . /app
 
 # Install any needed packages specified in requirements.txt
@@ -13,8 +20,8 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Make port 7860 available to the world outside this container
 EXPOSE 7860
 
-# Define environment variable
-ENV FLASK_APP=app.py
+# Define environment variable (corrected the syntax for environment variable name and value)
+# ENV FLASK_APP=app.py
 
 # Command to run the application
-CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]
+CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]