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---
layout: post
title: "Setting up Octopress"
date: 2014-11-22 01:20:42 +0100
comments: true
categories:
---
Objective
---------
To set up Octopress in its own, isolated Ruby environment
Prerequisite
------------
Install rbenv to manage Ruby virtual environments.
Create isolated environment:
```
$ export GEM_HOME=$HOME/octopress.gems
$ gem install bundler
$ export PATH=$GEM_HOME/bin:$PATH
```
`GEM_HOME` and `PATH` need to be set to do any Octopress work.
Clone Octopress:
```
$ git clone git://github.com/imathis/octopress.git octopress
$ cd octopress
```
Install dependencies and default theme:
```
$ bundle install
$ rake install
```
:warning: If `--path` is passed to `bundle install`, the value is cached
in `.bundle/config`, and `$GEM_HOME` is subsequently ignored.
Emoji support
-------------
* Plugin: https://github.com/chriskempson/jekyll-emoji
It is actually necessary to add `gemoji` to the Gemfile
* Images: https://github.com/arvida/emoji-cheat-sheet.com
* `ln -s .../emoji-cheat-sheet.com/public/graphics/emogis source/images/