ShareLaTeX ========== [ShareLaTeX](https://www.sharelatex.com) is now open source! ShareLaTeX is an online real-time collaborative LaTeX editor, and you can now run your own local version where you can host, edit, collaborate in real-time, and compile your LaTeX documents. We’re still 100% focused on running the hosted version at http://www.sharelatex.com, but we want to be more flexible in how you can use ShareLaTeX, and give something back to our wonderful community. **[Read more on our blog](https://www.sharelatex.com/blog/2014/02/21/sharelatex-is-now-open-source.html#.UwcnsEJ_ugc)** Installation ------------ ShareLaTeX uses a service oriented architecture (SOA) where we have lots of small APIs that talk to each other over HTTP and Redis pub-sub channels. This repository pulls together all of the different services and allows you to set up and run them quickly. First, check out a local copy of this repository: ```bash git clone https://github.com/sharelatex/sharelatex.git cd sharelatex ``` Next install all the node modules and ShareLaTeX services: ```bash npm install grunt install ``` This will create a config file in `config/settings.development.coffee`. You should open this now and configure your AWS S3 credentials, and other custom settings. Now check that your system is set up correctly to run ShareLaTeX (checks that you have the required dependencies installed.) Watch out for any failures. ```bash grunt check --force ``` When that has finished, run ShareLaTeX with ```bash grunt run ``` ShareLaTeX should now be running at http://localhost:3000. Dependencies ------------ ShareLaTeX should run on OS X and Linux. You need: * [Node.js](http://nodejs.org/) 0.10 or greater. We recommend that you use [nvm](https://github.com/creationix/nvm) to install it. * The [grunt](http://gruntjs.com/) command line tools (Run `npm install -g grunt-cli` to install them) * A local instance of [Redis](http://redis.io/topics/quickstart) (version 2.6 or later) and [MongoDB](http://docs.mongodb.org/manual/installation/) running on their standard ports. * [TeXLive](https://www.tug.org/texlive/) 2013 or later with the `latexmk` program installed. Config ------ ShareLaTeX should mostly run out of the box, although it uses Amazon S3 for storing binary files like images. You will need to configure ShareLaTeX to use your own S3 access key which can be done by editing the file at `config/settings.development.coffee` A local settings file can be specified by setting the `SHARELATEX_CONFIG` environment variable to point to your own settings file. E.g. ```bash export SHARELATEX_CONFIG=/home/james/config/settings.development.coffee ``` Other repositories ------------------ ShareLaTeX consists of many separate services, each with their own Node.js process and source code repository. These are all downloaded and set upwhen you run `grunt install` The different services are: ### [web](https://github.com/sharelatex/web-sharelatex) [![Build Status](https://travis-ci.org/sharelatex/web-sharelatex.png?branch=master)](https://travis-ci.org/sharelatex/web-sharelatex) The front facing web server that serves all the HTML pages, CSS and JavaScript to the client. Also contains a lot of logic around creating and editing projects, and account management. ### [document-updater](https://github.com/sharelatex/document-updater-sharelatex) [![Build Status](https://travis-ci.org/sharelatex/document-updater-sharelatex.png?branch=master)](https://travis-ci.org/sharelatex/document-updater-sharelatex) Processes updates that come in from the editor when users modify documents. Ensures that the updates are applied in the right order, and that only one operation is modifying the document at a time. Also caches the documents in redis for very fast but persistent modifications. ### [CLSI](https://github.com/sharelatex/clsi-sharelatex) [![Build Status](https://travis-ci.org/sharelatex/clsi-sharelatex.png?branch=master)](https://travis-ci.org/sharelatex/clsi-sharelatex) The Common LaTeX Service Interface (CLSI) which provides an API for compiling LaTeX documents. ### [filestore](https://github.com/sharelatex/filestore-sharelatex) [![Build Status](https://travis-ci.org/sharelatex/filestore-sharelatex.png?branch=master)](https://travis-ci.org/sharelatex/filestore-sharelatex) An API for performing CRUD (Create, Read, Update and Delete) operations on binary files (like images) stored in ShareLaTeX. Contributing ------------ Please see the [CONTRIBUTING](https://github.com/sharelatex/sharelatex/blob/master/CONTRIBUTING.md) file for information on contributing to the development of ShareLaTeX. See [our wiki](https://github.com/sharelatex/sharelatex/wiki/Developer-Guidelines) for information on setting up a development environment and how to recompile and run ShareLaTeX after modifications. Authors --- - [Henry Oswald](http://twitter.com/henryoswald) - [James Allen](http://twitter.com/thejpallen) License ---- The code in this repository is released under the GNU AFFERO GENERAL PUBLIC LICENSE, version 3. A copy can be found in the `LICENSE` file. Copyright (c) ShareLaTeX, 2014.