dockerise

scan using snyk

both dockerfile

// backend

# ---- Base image ----
FROM python:3.11-slim AS base

# Set working directory
WORKDIR /app

# Install system dependencies (psycopg2 needs them)
RUN apt-get update && apt-get install -y \
    gcc libpq-dev curl \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first (for caching layers)
COPY requirements.txt .

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

# Copy app source
COPY app ./app

# Expose port
EXPOSE 8000

# Start FastAPI with uvicorn
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]



// frontend
# ---- Build Stage ----
FROM node:20 AS build

WORKDIR /app

# Install dependencies
COPY package.json package-lock.json* ./
RUN npm install

# Copy rest of source
COPY . .

# Build production files
RUN npm run build

# ---- Serve Stage ----
FROM nginx:1.25-alpine

# Copy build output to Nginx html dir
COPY --from=build /app/dist /usr/share/nginx/html

# Copy custom Nginx config (optional)
# e.g. if you want to handle SPA routes
# COPY nginx.conf /etc/nginx/conf.d/default.conf

EXPOSE 80

CMD ["nginx", "-g", "daemon off;"]


compose for local testing
version: "3.9"

services:
  db:
    image: postgres:15
    container_name: postgres_db
    restart: always
    environment:
      POSTGRES_USER: daybuddy_user
      POSTGRES_PASSWORD: change_me_strong_password
      POSTGRES_DB: daybuddy
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data

  backend:
    build: ./backend
    container_name: fastapi_backend
    restart: always
    environment:
      DB_USER: daybuddy_user
      DB_PASS: change_me_strong_password
      DB_HOST: db
      DB_PORT: 5432
      DB_NAME: daybuddy
    ports:
      - "8000:8000"
    depends_on:
      - db

  frontend:
    build: ./frontend
    container_name: react_frontend
    restart: always
    ports:
      - "3000:80"   # 3000 on host → 80 inside container (nginx)

volumes:
  postgres_data: