.bashrc

#!/bin/bash

# If not running interactively, don't do anything
case $- in
  *i*) ;;
    *) return;;
esac

export _sys
_sys=$(uname -s)
[[ $_sys == 'Darwin' ]] && export _is_mac=1
[[ $_sys == 'Linux' ]] && export _is_linux=1

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth

# append to the history file, don't overwrite it
shopt -s histappend

# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
shopt -s globstar

# enable color support of ls and also add handy aliases
function _handy_aliases {
  [[ -r ~/.dircolors ]] && eval "$(${1}dircolors -b ~/.dircolors)" || eval "$(${1}dircolors -b)"
  alias ls="${1}ls --color=auto"
  alias grep="${1}grep --color=auto"
}
_handy_aliases $([[ -n $_is_mac ]] && echo "g")


# some more ls aliases
alias ll='ls -alFh'
alias la='ls -A'
alias l='ls -CF'

# git aliases
alias gitl='git log --graph --decorate --color'

# Bash auto completion
if [[ -n $_is_mac ]] && [[ -f `brew --prefix`/etc/bash_completion ]]; then
  . `brew --prefix`/etc/bash_completion
fi

# vim mode...
set -o vi
export EDITOR=nvim

# vim alias
alias vim='nvim'

# Fancy prompt
if [[ -z $SSH_CLIENT ]]; then
  export TERM="screen-256color"
  export POWERLINE_FONT=1
fi

# Setup git_ps1 options
export GIT_PS1_SHOWDIRTYSTATE=1
export GIT_PS1_SHOWSTASHSTATE=1
export GIT_PS1_SHOWUNTRACKEDFILES=1

# Version managers
function _setup_dev_tools  {
  local _last_status=$?

  (exit $_last_status) # Reset status to capture errors
}
_setup_dev_tools

export PATH="$HOME/.local/bin:$PATH"

# Source additional scripts and overrides (including prompt.bash)
for f in $HOME/.bash/*.bash; do
  source "$f"
done

# Environment variables for python development
export WORKON_HOME=$HOME/.virtualenvs
export PROJECT_HOME=$HOME/Projects
source /usr/bin/virtualenvwrapper.sh

# Environment variables for docker
export DOCKER_TLS_VERIFY="1"
export DOCKER_MACHINE_NAME="dev"

# Cleanup
unset _sys _is_mac _is_linux _handy_aliases _setup_dev_tools