todolist-proto/CHANGES.md

Implementation Changes - ADR-000 Final Updates

Summary

This document describes the final changes made to implement the complete requirements from ADR-000-requirements.adoc.

Latest Changes (Current Update)

1. Python Deployment Script

Changed: Deployment from Bash/Batch scripts to Python script

Files Created:

• deploy.py - Python deployment script with proper error handling
• requirements.txt - Python dependencies (python-dotenv)

Files Deprecated (kept for reference):

• deploy.sh - Linux/Mac bash script (replaced by deploy.py)
• deploy.bat - Windows batch script (replaced by deploy.py)

Features:

• Cross-platform compatibility (Windows, Linux, Mac)
• Better error handling and user feedback
• Uses python-dotenv for environment variable loading
• Colored output with checkmarks and error symbols
• Validates .env file and token before proceeding
• Detailed progress messages

Usage:

pip install -r requirements.txt
python deploy.py

2. Tech Stack Documentation

Added: Comprehensive tech stack section at the top of README.md

Content Includes:

• Frontend stack (Vue 3, TypeScript, Tailwind CSS, Vite, Axios, Keycloak-js)
• Backend stack (ASP.NET Core 9.0, C#, SQLite, EF Core, JWT)
• Infrastructure (Docker, Nginx, Keycloak, Gitea)
• Development tools (Python, Node.js, .NET SDK)
• Specific version numbers for all major dependencies

3. Data Model Documentation

Created: DATAMODEL.md with comprehensive Mermaid diagrams

Diagrams Included:

1. Entity Relationship Diagram - USER to TODO relationship
2. Database Schema - Todo class and DbContext
3. Data Flow Architecture - Full system architecture diagram
4. API DTOs - Data Transfer Objects structure
5. Business Rules Flowchart - Sorting and filtering logic

Documentation Includes:

• Complete field descriptions and constraints
• Index information
• SQLite table structure (SQL DDL)
• Security considerations
• Business rules explanation
• Storage details

Complete Implementation Status

✅ All ADR Requirements Met

1. ✅ Vue3 frontend with Tailwind CSS and TypeScript
2. ✅ ASP.NET Core Minimal APIs backend (.NET 9.0)
3. ✅ SQLite database with EF Core
4. ✅ Keycloak authentication (realm: dalex-immo-dev, client: dalex-proto)
5. ✅ Dockerized frontend, backend, and database
6. ✅ Frontend on port 3030, backend on port 5050
7. ✅ User-isolated todos
8. ✅ Full CRUD operations
9. ✅ Todo completion with timestamps
10. ✅ Smart sorting (old incomplete first, completed last)
11. ✅ "Show older todos" functionality (>1 week filter)
12. ✅ Keycloak protection on all pages
13. ✅ Python deployment script to Gitea registry
14. ✅ .env file support with PUBLISH_TOKEN
15. ✅ .gitignore with relevant filters
16. ✅ Tech stack documentation in README
17. ✅ Data model in Mermaid diagrams

File Structure

todolist-proto/
├── backend/                      # ASP.NET Core backend
│   ├── Program.cs               # Main application with Minimal APIs
│   ├── backend.csproj           # Project file
│   ├── appsettings.json         # Configuration
│   └── Dockerfile               # Backend container
├── frontend/                     # Vue 3 frontend
│   ├── src/
│   │   ├── App.vue              # Main component
│   │   ├── keycloak.ts          # Auth integration
│   │   ├── api.ts               # API client
│   │   └── ...
│   ├── Dockerfile               # Frontend container
│   └── package.json             # Dependencies
├── deploy.py                     # Python deployment script ⭐ NEW
├── requirements.txt              # Python dependencies ⭐ NEW
├── docker-compose.yml            # Container orchestration
├── .gitignore                    # Git ignore rules
├── README.md                     # Main documentation (with tech stack) ⭐ UPDATED
├── DATAMODEL.md                  # Data model diagrams ⭐ NEW
├── DEPLOYMENT.md                 # Deployment guide ⭐ UPDATED
├── ENV_SETUP.md                  # Environment setup ⭐ UPDATED
├── IMPLEMENTATION.md             # Implementation details
├── CHANGES.md                    # Change log (this file) ⭐ UPDATED
├── ADR-000-requirements.adoc     # Requirements document
└── deploy.sh/deploy.bat         # Legacy scripts (deprecated)

Deployment Instructions

Setup (One-time)

1. Install Python dependencies:

   pip install -r requirements.txt
   

2. Create .env file (see ENV_SETUP.md):

   PUBLISH_TOKEN=your_gitea_token_here
   

Deploy

python deploy.py

Images will be pushed to:

• https://brokkr.robotico.dev/dalex/dalex-todo-backend:latest
• https://brokkr.robotico.dev/dalex/dalex-todo-frontend:latest

View packages at: https://brokkr.robotico.dev/dalex/-/packages

Application Architecture

See DATAMODEL.md for complete diagrams including:

• Entity relationships
• Database schema
• Data flow
• Business logic
• Security model

Testing

✅ Application built and tested with docker-compose ✅ Backend running on port 5050 ✅ Frontend running on port 3030
✅ Keycloak integration working (realm: dalex-immo-dev, client: dalex-proto) ✅ SQLite database operational ✅ Python deployment script tested

Key Features

• Multi-user: Each Keycloak user has isolated todos
• Smart Sorting: Incomplete todos (oldest first), completed todos (newest first)
• Time Filtering: Hide old completed todos (>1 week), show via button
• Full CRUD: Create, Read, Update, Delete operations
• Timestamps: Creation and completion timestamps
• Docker: Fully containerized with persistent data
• CI/CD Ready: Python deployment script for Gitea registry
• Well Documented: Tech stack, data model, deployment, and implementation docs

Next Steps for Users

1. Keycloak Setup: Ensure 'dalex-proto' client exists in 'dalex-immo-dev' realm
2. Token Setup: Create .env with Gitea personal access token
3. Deploy: Run python deploy.py to push to Gitea registry
4. Monitor: Check https://brokkr.robotico.dev/dalex/-/packages for published images

Summary

All requirements from ADR-000-requirements.adoc have been successfully implemented:

• ✅ Python deployment script (cross-platform)
• ✅ Tech stack documentation (detailed and versioned)
• ✅ Data model diagrams (comprehensive Mermaid diagrams)
• ✅ Updated all documentation
• ✅ Application tested and running

The project is production-ready and can be deployed to Gitea package registry! 🚀