Mac OS X setup

This is a list of reproducible steps to get a clean Mac up and running with nice dotfiles for Bash and ZSH, plus a whole bunch of apps and development tools. Tested on OS X 10.9 (Mavericks) and 10.10 (Yosemite).

Step 1: prepare Mac OS X

Install Xcode from the App Store
Open Xcode's preferences and install the command line tools package (this will also install Git) (on OS X Mavericks you need to run xcode-select --install instead)
Install http://coderwall.com/p/dlithw (optional)
Install http://www.starryhope.com/keyfixer/ (optional)

Step 2: install Homebrew

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

To update Homebrew itself:

$ brew update

A very handy first install:

$ brew install trash && alias rm='trash'

To update all installed packages:

$ brew upgrade --all

Step 3: dotfiles

3a: install dotfiles dependencies

For Bash

$ brew install bash-completion

For ZSH

I'm using oh-my-zsh with the agnoster theme.

$ curl -L http://install.ohmyz.sh | sh

3b: install the dotfiles

$ git clone https://github.com/kevinrenskers/dotfiles.git && cd dotfiles && ./bootstrap.sh

3c: set your default shell

$ chsh -s /bin/zsh

Restart your shell after it's done. Read the INSTALL.md file for more detailed instructions and tips.

On a fresh Mac you might want to run $ . .osx to setup some sensible defaults.

Step 3c: setup iTerm2 for ZSH

If you're using ZSH and the included .zshrc file, you need to configure iTerm2 (or the standard Terminal.app) to work with the agnoster theme.

install and use the Solarized Dark colorscheme
use the Menlo-Powerline font (note: already automatically installed to your system in step 3b)

Step 4: native apps

Installing native (non-Mac App Store) apps using Homebrew.

If you're not using my dotfiles or didn't restart your terminal session yet, you probably want to run this command first:

export HOMEBREW_CASK_OPTS="--appdir=/Applications"

Then to install the apps into /Applications:

$ brew install caskroom/cask/brew-cask
$ brew cask install dropbox
$ brew cask install one-password
$ brew cask install iterm2

Step 5: anything else you need

Python

I'm using Homebrew's Python because it's newer and comes with pip and setuptools.

$ brew install python giflib jpeg
$ pip install wheel virtualenvwrapper PIL

Upgrade pip itself:

$ pip install --upgrade pip

To upgrade setuptools, which is used by pip:

$ pip install --upgrade setuptools

note: ZSH trying to correct pip to .pip for you? Run hash -rf to fix this.

Ruby, RVM (Ruby Version Manager) and RubyGems

$ curl -L https://get.rvm.io | bash -s stable --ruby

Ignore the instructions to insert the rvm script into your bash profile - if you installed my dotfiles, that's already included.

Restart your shell after it's done and test with ruby --version, it should have installed version 2.x. If you want to stay on Ruby 1.9.3, run these commands after restarting your shell:

$ rvm install 1.9.3
$ rvm --default use 1.9.3

Once RVM is installed you can install your favorite packages:

$ gem install cocoapods
$ gem install rails

To update RVM itself:

$ rvm get stable

To update RubyGems itself:

$ gem update --system

PostgreSQL

$ brew install postgresql
$ initdb /usr/local/var/postgres
$ cp /usr/local/Cellar/postgresql/9.2.4/org.postgresql.postgres.plist ~/Library/LaunchAgents/
$ launchctl load -w ~/Library/LaunchAgents/org.postgresql.postgres.plist

To use with Python:

$ export CFLAGS=-Qunused-arguments
$ export CPPFLAGS=-Qunused-arguments
$ sudo pip install psycopg2

Or simply download Postgress.app from http://postgresapp.com.

MySQL

$ brew install mysql
$ unset TMPDIR
$ mysql_install_db --verbose --user=`whoami` --basedir="$(brew --prefix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp
$ ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents
$ launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
$ mysql_secure_installation
$ sudo cp $(brew --prefix mysql)/support-files/my-default.cnf /etc/my.cnf

To use with Python:

$ sudo pip install mysql-python

Config file:

/usr/local/Cellar/mysql/5.6.12/my.cnf

Starting and stopping the server:

$ launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
$ launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist

Node.js and NPM (Node Package Manager)

$ brew install node

Once this is installed you can install your favorite packages:

$ npm install -g coffee-script
$ npm install less --save

To update NPM:

$ npm install npm -g

Nginx

$ brew install nginx
$ sudo ln -sfv /usr/local/opt/nginx/*.plist /Library/LaunchAgents
$ sudo mkdir /var/log/nginx/

Edit /usr/local/etc/nginx/nginx.conf, change port to 80 and error_log to /var/log/nginx/error.log. Then start the server:

$ sudo nginx

Config file:

/usr/local/etc/nginx/nginx.conf

Other commands:

$ sudo nginx -s stop
$ sudo nginx -s reload

PHP-FPM

$ brew tap josegonzalez/homebrew-php
$ brew tap homebrew/dupes
$ brew install php55 --with-mysql --with-fpm
$ ln -sfv /usr/local/opt/php55/*.plist ~/Library/LaunchAgents
$ launchctl load -w ~/Library/LaunchAgents/homebrew-php.josegonzalez.php55.plist

Example Nginx config (place in server directive):

location ~ \.php$ {
    fastcgi_pass   127.0.0.1:9000;
    fastcgi_index  index.php;
    include        fastcgi_params;
    fastcgi_param  SCRIPT_FILENAME $document_root$fastcgi_script_name;
}

Config files:

/usr/local/etc/php/5.5/php-fpm.conf
/usr/local/etc/php/5.5/php.ini