bashrc.sh

# -*- shell-script -*-
# .bashrc

export TERM=xterm-256color
# this creates a unified history across all bash instances on your
# system. It takes a little getting used to, but is pretty incredible
# in combination with ctrl-R to reverse search history.
shopt -s histappend
export PROMPT_COMMAND="history -a; history -n; $PROMPT_COMMAND"

# This is a utility function to give you git branch in the prompt
# if you are in a git directory
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

alias ls='ls -F --color'
alias drush='sudo -u www-data drush'

source /usr/share/autojump/autojump.sh

function E() {
  emacsclient -c -a emacs "/sudo:root@localhost:$1"
}

export PROMPT_DIRTRIM=3

RED="\[$(tput setaf 1)\]"
BLUE="\[$(tput setaf 111)\]"
YELLOW="\[$(tput setaf 214)\]"
RESET="\[$(tput sgr0)\]"

# setup variables for prompt color codes. Makes it much easier to
# read the prompt code below
function proml {
    # These variables are used for prompt and title
    MYUSER=""
    XMYUSER=""

    # if I'm not sdague on a system, make it explicit
    # what my username is.
    if [[ `whoami` != 'sdague' ]]; then
        MYUSER='\u@'
    fi

    # if this terminal "is" an xterm (or compatible) build
    # a titlebar variable which is the same as the prompt more or less
    case $TERM in
        xterm*)
            TITLEBAR="\[\033]0;$MYUSER\h:\w\007\]"
            ;;
        *)
            TITLEBAR=""
            ;;
    esac

    # PS1 - normal prompt
    #   set title bar
    #   set prompt to yellow user@host : red directory (green git branch) >
    PS1="${TITLEBAR}\
$YELLOW$MYUSER\h$RED:\w$BLUE\$(parse_git_branch)\
$RED> $RESET"
    PS2='> '
    PS4='+ '
}

proml

# Source global definitions
if [ -f /etc/bashrc ]; then
    . /etc/bashrc
fi
# the variable is not defined, and after the /etc/inputrc
# include the ~/.inputrc
if [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
fi

# because I'm not sure all platforms do this
export PAGER=less

# allow core files, I do development, and I want to see them
ulimit -c unlimited

# yes, I'm one of those guys
export EDITOR="jmacs"

PATH="/usr/lib/ccache:$PATH:~/bin"

# these variables must be exported
export PATH PS1

if [[ -e ~/.vault_pass.txt ]]; then
    export ANSIBLE_VAULT_PASSWORD_FILE=~/.vault_pass.txt
fi

export HISTIGNORE="&:ls:exit"

# Neat tricks from nibalizer
alias yamlcheck='python -c "import sys, yaml as y; y.safe_load(open(sys.argv[1]))"'
alias jsoncheck='jq "." >/dev/null <'

# Get to the root of the current git tree
function cdr {
    local temp_pwd=`pwd`
    while ! [ -d .git ]; do
        cd ..
    done
    OLDPWD=$temp_pwd
}