initial commit for adding docker to lg

.env.copy

@@ -0,0 +1,7 @@
+# Database Configuration
+MYSQL_HOST=db
+MYSQL_PORT=3306
+MYSQL_USER=user
+MYSQL_PASSWORD=password
+MYSQL_DATABASE=lazygrocer_db
+MYSQL_ROOT_PASSWORD=rootpassword

.gitignore

@@ -3,4 +3,8 @@
 __pycache__
 
 # virtual environment
-env/
+.lg-venv-win
+.lg-venv
+
+# environment variables
+.env

docker-compose.yml

@@ -0,0 +1,38 @@
+version: '3.8'
+
+services:
+  app:
+    build: .
+    container_name: lazygrocer_app
+    ports:
+      - "8000:8000"
+    env_file: 
+      - .env
+    environment:
+      MYSQL_HOST: ${MYSQL_HOST}
+      MYSQL_PORT: ${MYSQL_PORT}
+      MYSQL_USER: ${MYSQL_USER}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
+      MYSQL_DATABASE: ${MYSQL_DATABASE}
+    depends_on:
+      - db
+    volumes:
+      - .:/src
+
+  db:
+    image: mysql:8.0
+    container_name: lazygrocer_db
+    env_file: 
+      - .env
+    environment:
+      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
+      MYSQL_DATABASE: ${MYSQL_DATABASE}
+      MYSQL_USER: ${MYSQL_USER}
+      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
+    ports:
+      - "3306:3306"
+    volumes:
+      - db_data:/var/lib/mysql
+
+volumes:
+  db_data:

dockerfile

@@ -0,0 +1,27 @@
+# Use an official Python runtime as a parent image
+FROM python:3.10-slim
+
+# Set environment variables
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+# Set working directory in the container
+WORKDIR /src
+
+# Install system dependencies for MySQL client
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    default-libmysqlclient-dev build-essential && \
+    rm -rf /var/lib/apt/lists/*
+
+# Copy the application code to the container
+COPY . /src/
+
+# Install Python dependencies
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r requirements.txt
+
+# Expose the port the app runs on (optional)
+EXPOSE 8000
+
+# Command to run the application
+CMD ["python", "src/main.py"]

src/main.py

@@ -1,12 +1,9 @@
 import logging
 import argparse
 
-from controller.dataControllerv2 import DataController2 as DataController
+from controller.dataController import DataController as DataController
 
 def main(db):
-    db.connect()
-    print("HI")
-    db.disconnect()
     print(type(db))
 
 if __name__ == '__main__':

src/scripts/init.sql

@@ -1,5 +1,4 @@
-DROP DATABASE lazygrocer;
-CREATE DATABASE IF NOT EXISTS lazygrocer;
+CREATE DATABASE lazygrocer;
 use lazygrocer;
 
 -- tables