Prerequisites:

• go
• golang-migrate
• node, npm
• asymptote
• pdflatex
• pdf2svg
• latexmk

Build the app:

./do ui watch
./do api watch

This runs:

• Vite dev server on :5173 with hot reloading (proxies API requests to a different port)
• Go API server with hot reloading via watchexec

See ./do for other useful dev commands

• Point DNS records to your machine
• Configure .env:
  • Set hostname
  • Generate secret key
• Create ./data dir for volume.
• (Placeholder database) ./data/db should be rw for your user: sudo chown 1000:1000 data/db, chmod 600 data/db
• Build and run:

docker compose up --build -d

You can deploy backend and frontend independently. In that case, remove one or the other from docker-compose file; for frontend, set appropriate API URL in .env.

• Interactive web app for compiling TeX and Asymptote to SVG, PNG, PDF.
• Automatic recompilation on timeout, saving editor state on localStorage, sharing links for code
• Saving output to filesystem, copying to clipboard, sharing

Go, Caddy, TypeScript, Vite, Snabbdom (virtual DOM library), Docker Compose, SQLite