Kita-site

Bun + Elysia + Kita and a github repo for backend-storage.

Why

No need to change mindset into that of an irritating static-site genereator with tons of restrictions.

Just learn more of the stuff you'd like to work with anyways.

If you ever needed a small site to hack away at for your own amusement and show-off, then this is it:

• Bun: A lean and nicely opinionated NodeJS

• Elysia: Express replacement*

• Github: Filestorage ("CMS")

• Kita: JSX for server

  • JSS (css-in-js): Old, but good for JSX + Kita

The boon is using JSX + whatever serverside for a super-smooth DX.

How

"CMS" backend is github. octokit fetches all .md files from root of github repo on branch main. These repo-files are cached to a json file on local disk, and updated by pinging github tree for status:

• 304 - Not modified based on etag + last-modified headers

  • Doesn't deplete quota

• 200 - Ok implies updates to repo and fetches files anew

Files are parsed to articles:

• id'ed by their filename (minus extension, slugified),
• meta is front-matter by parse-md
• body is html parsed by marked (no plugins).

Repo content files

Filenames must have extension .md

• __header.md and __footer.md are required for site header and footer content.

• Filename starting with two dashes (--*.md) are considered to be unpublished.

front-matter

---
title: <TITLE>
intro: <INTRO_TEXT>
weight?: <INTEGER>
link?: <URL>
---

<MD CONTENT>

• If link is present, no body is needed

• Articles are sorted by weight ascending, default is Number.MAX_SAFE_INTEGER.

Specials

• __header.md

  ---
  title: <SITE_TITLE>
  intro: <INTRO_TEXT>
  social?:
      github: <URL>
      linkedin: <URL>
  ---
  
  <MD CONTENT>

  Tailor this to suit your theme templates

• __footer.md

  ---
  title: <TITLE>
  intro: <INTRO_TEXT>
  ---
  
  <MD CONTENT>

Still missing

• Agressive caching

  • Set etag + lastModified headers to same as repo on all requests. - If no change in repo, then no need to fetch.

  • Only in production, dev* bypasses caching

• Css (JSS)

• Static file serving

  • Some bugs in Elysia plugins html & static, try reimplementing with version-ovrrerides

    • See package.json::overrides

• Image storage

  • For theme

    • Use the public folder

  • For articles

    • Set content-repo as 'public' to be able to use images uploaded through github md-editor

    • Use another public storage and manually copy the src-url into the github md-editor

• Maybe some markdown plugins for ekstra bling, or at least maybe support github-flavoured markdown?

Getting Started

1. Install bun

2. Install packages

   bun install

Run

env vars

DB_USER=<GIT_USER>
DB_NAME=<REPO_NAME>
DB_PASS=<GITHUB-PAT_FINE-GRAINED_REPO-CONTENTS-READ>
PORT=<PORT || 3000>

Development

• Plain dev: No cach-headers on responses.

  bun run dev

  Use when developing the app.

• Theme dev: Always prefer local cache file.

  bun run dev:css

  Use for theming.

Open http://localhost:3000/ with your browser to see the result.

Production

bun run start

---

* Elysia: As of July 2024, it has a few issues with its plugins. Hopefully that will be ironed out during the year