bashrc

#!/bin/bash
#
# Based on:
#   http://github.com/rtomayko/dotfiles - Ryan Tomayko
#

# setup some basic variables
: ${HOME=~}
: ${LOGNAME=$(id -un)}
: ${UNAME=$(uname)}

# ----------------------------------------------------------------------
# CONFIGURATION
# ----------------------------------------------------------------------

# complete hostnames from
: ${HOSTFILE=~/.ssh/known_hosts}

# readline inputrc
: ${INPUTRC=~/.inputrc}

# ----------------------------------------------------------------------
#  SHELL OPTIONS
# ----------------------------------------------------------------------

# bring in system bashrc
test -r /etc/bashrc &&
      . /etc/bashrc

# notify of bg job completion immediately
set -o notify

# shell opts. see bash(1) for details
shopt -s cdspell >/dev/null 2>&1
shopt -s extglob >/dev/null 2>&1
shopt -s histappend >/dev/null 2>&1
shopt -s hostcomplete >/dev/null 2>&1
shopt -s interactive_comments >/dev/null 2>&1
shopt -u mailwarn >/dev/null 2>&1
shopt -s no_empty_cmd_completion >/dev/null 2>&1

# fuck that you have new mail shit
unset MAILCHECK

# disable core dumps
ulimit -S -c 0

# default umask
umask 0022

# ----------------------------------------------------------------------
# PATH
# ----------------------------------------------------------------------

# we want the various sbins on the path along with /usr/local/bin
PATH="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
PATH="/usr/local/bin:$PATH"

# put ~/bin on PATH if you have it
test -d "$HOME/bin" &&
PATH="$HOME/bin:$PATH"

# ----------------------------------------------------------------------
# ENVIRONMENT CONFIGURATION
# ----------------------------------------------------------------------

# detect interactive shell
case "$-" in
    *i*) INTERACTIVE=1 ;;
    *)   unset INTERACTIVE ;;
esac

# detect login shell
case "$0" in
    -*) LOGIN=1 ;;
    *)  unset LOGIN ;;
esac

# enable en_US locale w/ utf-8 encodings if not already configured
: ${LANG:="en_US.UTF-8"}
: ${LANGUAGE:="en"}
: ${LC_CTYPE:="en_US.UTF-8"}
: ${LC_ALL:="en_US.UTF-8"}
export LANG LANGUAGE LC_CTYPE LC_ALL

# ignore backups, CVS directories, python bytecode, vim swap files
FIGNORE="~:CVS:#:.pyc:.swp:.swa:apache-solr-*"
HISTCONTROL=ignoreboth

# ----------------------------------------------------------------------
# PAGER / EDITOR
# ----------------------------------------------------------------------


# ----------------------------------------------------------------------
# PROMPT
# ----------------------------------------------------------------------


# ----------------------------------------------------------------------
# MACOS X / DARWIN SPECIFIC
# ----------------------------------------------------------------------


# ----------------------------------------------------------------------
# ALIASES / FUNCTIONS
# ----------------------------------------------------------------------

# bundler
alias be="bundle exec"

# gem
alias gem-uninstall-all="gem list | cut -d\" \" -f1 | xargs gem uninstall -aIx"

# --------------------------------------------------------------------
# MISC
# --------------------------------------------------------------------

# aws tools
if [ -d "$HOME/.aws" ]; then
  export JAVA_HOME="$(/usr/libexec/java_home)"
  export EC2_PRIVATE_KEY="$(/bin/ls "$HOME"/.aws/pk-*.pem | /usr/bin/head -1)"
  export EC2_CERT="$(/bin/ls "$HOME"/.aws/cert-*.pem | /usr/bin/head -1)"
  export AWS_RDS_HOME="/usr/local/Library/LinkedKegs/rds-command-line-tools/jars"
fi

# let rbenv do it's thing
type -P rbenv >/dev/null && eval "$(rbenv init -)"