## User Documentation for rocksdb.org This directory will contain the user and feature documentation for RocksDB. The documentation will be hosted on GitHub pages. ### Contributing See [CONTRIBUTING.md](./CONTRIBUTING.md) for details on how to add or modify content. ### Run the Site Locally The requirements for running a GitHub pages site locally is described in [GitHub help](https://help.github.com/articles/setting-up-your-github-pages-site-locally-with-jekyll/#requirements). The steps below summarize these steps. > If you have run the site before, you can start with step 1 and then move on to step 5. 1. Ensure that you are in the `/docs` directory in your local RocksDB clone (i.e., the same directory where this `README.md` exists). The below RubyGems commands, etc. must be run from there. 1. Make sure you have Ruby and [RubyGems](https://rubygems.org/) installed. > Ruby >= 2.2 is required for the gems. On the latest versions of Mac OS X, Ruby 2.0 is the > default. Use `brew install ruby` (or your preferred upgrade mechanism) to install a newer > version of Ruby for your Mac OS X system. 1. Make sure you have [Bundler](http://bundler.io/) installed. ``` # may require sudo gem install bundler ``` 1. Install the project's dependencies ``` # run this in the 'docs' directory bundle install ``` > If you get an error when installing `nokogiri`, you may be running into the problem described > in [this nokogiri issue](https://github.com/sparklemotion/nokogiri/issues/1483). You can > either `brew uninstall xz` (and then `brew install xz` after the bundle is installed) or > `xcode-select --install` (although this may not work if you have already installed command > line tools). 1. Run Jekyll's server. - On first runs or for structural changes to the documentation (e.g., new sidebar menu item), do a full build. ``` bundle exec jekyll serve ``` - For content changes only, you can use `--incremental` for faster builds. ``` bundle exec jekyll serve --incremental ``` > We use `bundle exec` instead of running straight `jekyll` because `bundle exec` will always use the version of Jekyll from our `Gemfile`. Just running `jekyll` will use the system version and may not necessarily be compatible. - To run using an actual IP address, you can use `--host=0.0.0.0` ``` bundle exec jekyll serve --host=0.0.0.0 ``` This will allow you to use the IP address associated with your machine in the URL. That way you could share it with other people. e.g., on a Mac, you can your IP address with somsing like `ifconfig | grep "inet " | grep -v 127.0.0.1`. 1. Either of commands in the previous step will serve up the site on your local device at http://127.0.0.1:4000/ or http://localhost:4000. ### Updating the Bundle The site depends on Github Pages and the installed bundle is based on the `github-pages` gem. Occasionally that gem might get updated with new or changed functionality. If that is the case, you can run: ``` bundle update ``` to get the latest packages for the installation.