linux-setup.sh

#!/usr/bin/env bash
# By Patrick Wyatt 8/10/2011
# to execute: 
#   sudo apt-get install -qq -y curl
#   bash < <(curl -s https://raw.github.com/webcoyote/linux-setup/master/linux-setup.sh)


# Make sure this script is not run with sudo
if [ $(id -u) -eq 0 ]
then
  echo 'ERROR: This script should not be run as sudo or root.'
  exit
fi


# Generate SSH key if it doesn't exist
if [ ! -r "$HOME/.ssh/id_rsa" ]
then
  ssh-keygen -N '' -t rsa -f ~/.ssh/id_rsa

  # Ubuntu workaround to fix these problems:
  # github Permission denied (publickey).
  # Agent admitted failure to sign using the key.
  ssh-add ~/.ssh/id_rsa
fi


# Update and upgrade
sudo apt-get update -y
# sudo apt-get upgrade -y   # do not upgrade ubuntu to 11.10; unity blows

# Install useful stuff
sudo apt-get install -y git-core      # git
sudo apt-get install -y meld          # meld diff tool
sudo apt-get install -y zsh           # z shell
sudo apt-get install -y devilspie     # window organizer
sudo apt-get install -y sqlitebrowser # sqlite database browser GUI
sudo apt-get install -y tree          # tree command

# Add/update firefox
sudo add-apt-repository ppa:mozillateam/firefox-stable
sudo apt-get install firefox-locale-en


# get linux setup
if [ ! -d "$HOME/dev/linux-setup" ]
then
  mkdir -p ~/dev
  git clone git://github.com/webcoyote/linux-setup.git ~/dev/linux-setup
fi


# link home directory - includes .gemrc .rvmrc .zshrc bin/* .devilspie/*
function link_homedir_files () {
  for file in $1/*; do
    if [[ -d $file ]]; then 
      mkdir -p $2/`basename $file`
      link_homedir_files $file $2/`basename $file`
    else
      ln -f $file $2/`basename $file`
    fi
  done
}
shopt -s dotglob
link_homedir_files ~/dev/linux-setup/home ~
shopt -u dotglob


# Install sublime text 2
sudo ~/bin/sublime-update.sh 2126


# Use zsh
if [ ! -d "$HOME/.oh-my-zsh" ]
then
  git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
  chsh -s `which zsh`
fi


# Install rvm + ruby
~/bin/install-rvm-ruby.sh


echo "System setup complete"
echo 'You might need to run "chsh -s `which zsh`"'