Dockerfile

# FROM postgres:15
# # Update package list and install Python 3, Pip, and any required packages
# FROM ubuntu:20.04

# # Update package list and install Python 3, Pip, and required packages
# RUN apt-get update && apt-get install -y python3 python3-pip python3-venv

# # Install dependencies for PostgreSQL or Python packages
# RUN apt-get install -y libpq-dev gcc

# # Create and activate a virtual environment
# WORKDIR /app
# RUN python3 -m venv venv
# ENV PATH="/app/venv/bin:$PATH"

# # Copy application files
# COPY . /app
# ENV DEBIAN_FRONTEND=noninteractive


# # Install Python dependencies inside the virtual environment
# RUN pip install --upgrade pip
# RUN pip install -r requirements.txt
# # Install required packages for PostgreSQL
# RUN apt-get update && apt-get install -y \
#     postgresql \
#     postgresql-contrib \
#     && rm -rf /var/lib/apt/lists/*

# # Set environment variables for PostgreSQL
# ENV POSTGRES_USER="admin"
# ENV POSTGRES_PASSWORD="admin"
# ENV POSTGRES_DB="admin"

# # Expose the PostgreSQL port
# EXPOSE 5432

# # Install any necessary dependencies
# # RUN pip install -r requirements.txt
# # Initialize PostgreSQL database and start the service
# # Initialize PostgreSQL database and start the service


# # Set environment variables for database name, username, and password


# # Optional: If you want to initialize the database with a script
# COPY init.sql /docker-entrypoint-initdb.d/

# # Expose PostgreSQL default port
# EXPOSE 5432
# EXPOSE 7860



# # Command to run the application along with PostgreSQL
# CMD service postgresql start 
# ENTRYPOINT ["python3", "app.py"]


# Use the official Python image as a base image
FROM python:3.8-slim

# Set environment variables
ENV FLASK_APP=app.py
ENV FLASK_RUN_HOST=0.0.0.0

# Set the working directory in the container
WORKDIR /app

# Copy the requirements file into the container
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy the rest of the application code into the container
COPY . .

# Expose the port the app runs on
EXPOSE 7860

# Start the Flask application
CMD ["flask", "run"]