Mac

This file to be used only by Mac/Linux USERS

Signup for a free heroku account here - https://signup.heroku.com/ Choose primary development language as Python while signing up. Don't forget the user name and password. You will need it throughout this assignment.
We have to install heroku CLI(Command Line Interface). As CLI is part of toolkit, we will now install toolkit.

Run the following on iterm/terminal.[Only if brew is not installed on your Mac already]

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Brew takes atleast 5-10minutes to install for the first time.

Once brew is installed, run the following on iterm/terminal to install heroku toolkit. CLI is part of toolkit.

brew install heroku-toolbelt
Open a terminal on Mac.
Goto a folder where you have to download your a-b-testing folder.
Type in the following commands one after another.
```
 cd a-b-testing
 heroku login
```
Use the email/password you used for signing up in step 1 above.
Type in the following commands.
```
 heroku create
```

This should output something similar to this.

Creating app... done, ⬢ https://.herokuapp.com/ | https://git.heroku.com/.git

To update the changes you make each time to A.html or B.html, please use the following commands one by one.
```
git add .  
git commit -am "Commit message"
git push heroku master
```
For the first time, pushing might take some time. Subsequent runs would be little faster. At the very end, it would output a heroku app link, which can be opened in a browser.

For the first time, you will just create app with stencil code provided in Step 4. For the purpose of A/B testing assignment, we want you to modify A.html and B.html in 'templates' folder of stencil code and we want you to run commands from this step(step 8), to push/host your changes.
Type in the following commands. heroku open

This should open the sample app in chrome automatically. If it does not open, you can try opening the link manually.