v1.6.4 -- Docker Multi-Environment + Netdata Metrics

What's New

Docker Multi-Environment Support (#43)

Every tstack create workspace now generates a complete Docker setup with three environments:

Environment	Command	Purpose
Dev	./start-dev.sh	Hot-reload containers with source-mounted volumes
Test	./start-test.sh	Production images with test database
Prod	./start-prod.sh	Lightweight multi-stage alpine builds

Key features:

• Host PostgreSQL by default -- services connect to your existing host databases (no duplication)
• Opt-in containerised PostgreSQL -- pass --with-db to spin up postgres:16-alpine alongside services
• Dozzle log viewer -- real-time Docker logs at http://localhost:9999 in every environment
• Non-Docker local dev -- workspace root deno.json with deno task dev uses concurrently to run all services locally
• Dockerfiles for all starters -- dev (hot reload) + production (multi-stage alpine) for API, Admin UI, and Storefront

Netdata Metrics Monitoring (#41)

Deployment guide now includes a Netdata section for self-hosted metrics monitoring -- same Dozzle-style single-container pattern at metrics.example.com.

Files Generated Per Workspace

my-shop/
├── docker-compose.dev.yml     # Hot-reload dev containers
├── docker-compose.test.yml    # Production images + test DB
├── docker-compose.yml         # Production images + prod DB
├── start-dev.sh               # ./start-dev.sh [--with-db]
├── start-test.sh              # ./start-test.sh [--with-db]
├── start-prod.sh              # ./start-prod.sh [--with-db]
├── stop.sh                    # Stop all Docker services
└── deno.json                  # deno task dev (no Docker)

Port Allocation

Service	Dev	Test/Prod
API	8000	8000
Admin UI	5173	3001
Storefront	5174	3002
Status	8001	8001
Dozzle	9999	9999
PostgreSQL (--with-db)	5432	5432 (5433 for test)

Full Changelog: v1.6.3...v1.6.4