# coleslaw

<img src="https://raw.github.com/redline6561/coleslaw/master/themes/hyde/css/logo_medium.jpg" alt="coleslaw logo" align="right"/>

> [Czeslaw Milosz](http://blog.redlinernotes.com/tag/milosz.html) was the writer-in-residence at UNC c. 1992.
> I used to see him all the time at the Hardback Cafe, always sitting at a two-top
> drinking coffee, reading, writing, eating chips and salsa. I remember a gentleness
> behind the enormous bushy eyebrows and that we called him Coleslaw. - anon

Coleslaw is Flexible Lisp Blogware similar to [Frog](https://github.com/greghendershott/frog), [Jekyll](http://jekyllrb.com/), or [Hakyll](http://jaspervdj.be/hakyll/).

## Features
* Git for storage
* RSS and Atom feeds
* Markdown Support with Code Highlighting provided by [colorize](http://www.cliki.net/colorize)
  * Currently supports: Common Lisp, Emacs Lisp, Scheme, C, C++, Java, Python, Erlang, Haskell, Obj-C, Diff.

* A [Plugin API](http://github.com/redline6561/coleslaw/blob/master/docs/plugin-api.md) and [**plugins**](http://github.com/redline6561/coleslaw/blob/master/docs/plugin-use.md) for...
  * Static Pages
  * Sitemap generation
  * Incremental builds
  * Analytics via Google
  * Comments via [Disqus](http://disqus.com/)
  * Hosting via [Github Pages](https://pages.github.com/), [Heroku](http://heroku.com/), or [Amazon S3](http://aws.amazon.com/s3/)
  * [Tweeting](http://twitter.com/) about new posts
  * Using LaTeX via [Mathjax](http://mathjax.org/)
  * Writing posts in ReStructured Text
  * Importing posts from [Wordpress](http://wordpress.org/)

* There is also a [Heroku buildpack](https://github.com/jsmpereira/coleslaw-heroku) maintained by Jose Pereira.

## Example Sites
  * [redlinernotes](http://redlinernotes.com/blog/)
  * [chip the glasses](http://sterling.borges.cc/)
  * [kenan-bolukbasi.log](http://kenanb.com/)
  * [Nothing Really Matters](http://ironhead.xs4all.nl/)
  * [A year and a smile](http://blog.sjas.de)

## Hacking

A core goal of *coleslaw* is to be both pleasant to read and easy to hack on and extend. If you want to understand the internals and bend *coleslaw* to do new and interesting things, I strongly encourage you to read the [Hacker's Guide to Coleslaw](https://github.com/redline6561/coleslaw/blob/master/docs/hacking.md).

## Installation
This software should be portable to any conforming Common Lisp implementation but testing is primarily done on [SBCL](http://www.sbcl.org/) and [CCL](http://ccl.clozure.com/).
Server side setup:

1. Setup git and create a bare repo as shown [here](http://git-scm.com/book/en/Git-on-the-Server-Setting-Up-the-Server).
2. Install Lisp (we recommend SBCL) and [Quicklisp](http://quicklisp.org/).
3. ```wget -c https://raw.github.com/redline6561/coleslaw/master/examples/example.coleslawrc -O ~/.coleslawrc``` # and edit as necessary
4. ```wget -c https://raw.github.com/redline6561/coleslaw/master/examples/example.post-receive -O your-blog.git/hooks/post-receive``` # and edit as necessary
5. ```chmod +x your-blog/.git/hooks/post-receive```
6. Create or clone your blog repo locally. Add your server as a remote with ```git remote add prod git@my-host.com:path/to/repo.git```
7. Point the web server of your choice at the symlink /path/to/deploy-dir/.curr/

Now whenever you push a new commit to the server, coleslaw will update your blog automatically! You may need to `git push -u prod master` the first time.

## The Post Format
Coleslaw expects post files to be formatted as follows:
```
;;;;;
title: foo
tags: bar, baz
date: yyyy-mm-dd hh:mm:ss
format: html (for raw html) or md (for markdown)
;;;;;
your post
```

## Theming
Two themes are provided: hyde and readable (based on [bootswatch readable](http://bootswatch.com/readable/)). Hyde is the default. A guide to creating themes for coleslaw lives [here](https://github.com/redline6561/coleslaw/blob/master/docs/themes.md).