Kong-Judge by PRMF
authors: Rodrigo Salazar (rodrodsalazar@gmail.com), hua, pralz

Latest Spec : https://docs.google.com/document/d/1f57Xkm6ZUR1bR2X1pkGpvR1PWjtjR-skuu6QH-zEdRQ/edit?hl=en_US

What is the process for building and deploying?

1) Test using a local webserver
	+ Install Dependencies 
		-- Install the following gems: 'savon', 'resque'
			- use `gem install <gemname>`
		-- Install redis
			- refer to the bottom of this README for more instruction
		-- Build Gemfile.lock using `bundle --without production`
		
	+ Create the database `rake db:migrate`
		-- If your "rake db:migrate" fails with error "uninitialized constant Rake::DSL", add the line 'require 'rake/dsl_definition' to your Rakefile
		
	+ Start local redis server
		-- Unix command may be `redis-server /usr/local/etc/redis.conf`, but this is installation and platform specific.
	+ Start resque worker using `QUEUE=* rake environment resque:work --trace`
		-- This worker must be restarted if you change the worker code (perform function)
	+ Start local webserver using `rails server`
		-- This runs a local instance;viewable at 127.0.0.1:3000
		-- If you already have redis running as well, you can view queue web-status using `resque-web`

2) MAKING CHANGES
	+ git commit -m "Message stating what I did to the project"
		-- Use `git status` to confirm that all your files are added before commiting
		-- Remember, commit makes local changes only, you must still git push

3) To push changes to github repo
	+ Use `git push origin <branchname>`
		-- default branch name is `master`

=================

How do I install redis?
	If you're on OS X, Homebrew is the simplest way to install Redis:
		$ brew install redis
		$ redis-server /usr/local/etc/redis.conf
		
	else, in a folder other than your Kong-judge installation
		$ git clone git://github.com/defunkt/resque.git
		$ cd resque
		$ rake redis:install dtach:install
		$ rake redis:start

What is resque and why is it needed?
	This manages background jobs, in our case -- so the user does not have to wait while rails handles web-service requests, such as the judging of a solution.
	Read more at https://github.com/defunkt/resque#readme


What if I changed GemFile?
	You now need to push changes Gemfile and also create a new Gemfile.lock
	by using `bundle update`.

How do I use branches other than master?
	You can see all branches on our github using `git branch -a` and all branches installed on your local computer using `git branch`.
	You can checkout a branch other than 'master' using the command `git checkout -b <branchname> origin/<branchname>`
	You can see which branch is currently in use by typing `git branch` and seeing which branch has an asterisk next to it.
	You can switch to any locally installed branch by using `git checkout <branchname>`

How do I combine my work from another branch I created back into master?
	1) Commit ALL work on your other branch.
	2) `git checkout master`
	3) `git reset --hard HEAD`
	4) `git rebase <otherbbranch>`
	5) now you may git push origin master, if you get an error , `git pull --rebase`