CircleCI prerequisites
In order to get started with CircleCI, you will need to either create a GitHub account at https://github.com/ or a Bitbucket account at https://bitbucket.org/product.
Creating a GitHub account
We covered in detail how to create a GitHub account in Chapter 9, Installation and Basics of Travis CI, in the Creating a GitHub account section.
Creating a Bitbucket account
We will create a Bitbucket account and once again use the username of packtci
for our user:

Once you click the green Continue
button, you will be redirected to a page like this:

You will need to enter your Full
name
and a P
assword
and the email address you provided in the previous page will already be set for you. Once you click the green Continue
button, you will receive a verification email for your new Bitbucket account that looks like this:

Once you click the Verify my email address
button, you will be redirected to the following page:

You must provide a unique username for your new Bitbucket account, as you...