Setting up your environment

Setting up your environment

We're going to start from the very beginning by installing the software necessary to develop with Apostrophe. In the next tutorial, we'll set up an empty Apostrophe site.

Install the Software

These instructions are for MacOS X, which most developers use to test code that will eventually deploy to Linux. Also see this lovely HOWTO for Windows contributed by Michael Brown. Linux users can get going by installing the same operating system packages required by our deployment HOWTO.

This tutorial will get you set up on a Mac running OSX 10.9 or better.

We're going to install the following software:

  • XCode (required for all compilation on Macs)

  • Homebrew (for easy installing)

  • Git

  • Node & NPM

  • MongoDB

  • Optional: Imagemagick (for fast image manipulation with animated GIF support)

Install XCode

Launch the "Terminal" app. From this point on, anything formatted like this is meant to be run at the terminal prompt. Basic familiarity with the terminal is very helpful for node and Apostrophe development.

XCode Command Line Tools

You will also need the Xcode Command Line Tools, which can be installed by going to Xcode -> Preferences ... -> Downloads.

Using the Terminal

This installs the XCode command line tools directly from Apple. You do not have to install the full XCode user interface.

Install Homebrew

‚ÄčHomebrew is a convenient software manager that makes it easier to keep track of and update your software packages.

You can install Homebrew by copying and pasting this one-line command to the terminal:

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

Trouble? Visit the Homebrew site for the latest instructions.

Install Node

One command is all it takes:

brew install node

Adjust your PATH

The terminal prompt finds commands in folders listed in an environment variable called PATH. We'll need to add node's directory to our $PATH in order for it to work its magic.

Create a plaintext file called .profile in your home directory if you don't already have one and open it with your text editor (which will default to TextEdit on a Mac, which is fine):

touch ~/.profile && open ~/.profile

In this new file, add these two lines:

export NODE_PATH="/usr/local/lib/node"
export PATH="/usr/local/share/npm/bin:$PATH"

You should verify that this worked by opening a new Terminal tab and running:

echo $PATH

It should echo the current PATH setting as a set of colon-separated values, beginning with your additions.

Install NPM (Node Package Manager)

NPM may or may not have been installed with Node. Try:

npm

If you get a "not found" error, run this:

curl -L https://npmjs.org/install.sh | sh

Install git

You'll need git to manage your source code. Macs come with it, but we suggest you get the latest via homebrew:

brew install git

Install MongoDB

MongoDB is the database that Apostrophe uses. You can install it with homebrew. Also make sure to use brew services to set it up to launch automatically for you, so you don't have to fuss with restarting it manually. The two terminal commands you'll need are:

brew install mongodb
brew services start mongodb

Now open a new terminal window and try:

mongo

It should start an interactive mongo prompt. ctrl+c to exit.

"Hey, I got a connection failed error!" Possibly you didn't run brew services start mongodb.

Install ImageMagick

brew install imagemagick

Now you have the convert and identify command line tools, which Apostrophe uses to scale and crop images quickly, with animated GIF support. If you skip this step, Apostrophe can still handle image uploads more slowly, thanks to Jimp.

Build a website!

Now that you have your environment configured it's time to create our first Apostrophe project.