Honeymoon trip site (Flask + plain HTML/CSS/JS)

What it is

• Minimal Flask backend with session auth (credentials from .env)
• Plain frontend (no framework)
• SQLite persistence for:
  • To-do list
  • Expenses (JPY/EUR)
• Designed to run only inside Docker network (behind your nginx/SSL reverse proxy)

Local setup

1. Create .env from ./.env.example
2. Create the external docker network (once):

docker network create misc

3. Build and run:

docker compose up -d --build

The container exposes port 8000 only to the misc network (no host port published).

Reverse proxy (nginx)

Point your nginx upstream to honeymoon:8000 on the misc network.

Files

• Backend: server.py
• Templates: templates/index.html, templates/login.html
• Static: static/app.js, static/style.css
• Docker: Dockerfile, docker-compose.yml