.bashrc

# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples

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

# 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

# make less more friendly for non-text input files, see lesspipe(1)
#[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '

# make prompt smaller
PROMPT_DIRTRIM=2

# enable color support of ls and also add handy aliases
alias ls='ls --color=auto'
#alias dir='dir --color=auto'
#alias vdir='vdir --color=auto'

alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'

# Alias definitions.
[ -f ~/.aliases ] && . ~/.aliases

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

CDPATH='.:~/projects' # search path for cd

# Contributed by Noah Friedman and Roland McGrath.

# To be run by the PROMPT_COMMAND variable, so that one can see what
# the exit status of processes are.

check_exit_status() {
  local status="$?"
  local signal=""

  if [ ${status} -ne 0 ] && [ ${status} != 128 ]; then
    # If process exited by a signal, determine name of signal.
    if [ ${status} -gt 128 ]; then
      signal="$(builtin kill -l $((${status} - 128)) 2>/dev/null)"
      if [ "$signal" ]; then signal=" ($signal)"; fi
    fi
    echo -e "\e[31;1m[Exit ${status}${signal}]\e[0m" 1>&2
  fi
  return 0
}

# PROMPT_COMMAND=check_exit_status

add_PROMPT_COMMAND() {
  if ! [[ "${PROMPT_COMMAND:-}" =~ "$1" ]]; then
      PROMPT_COMMAND="$1${PROMPT_COMMAND:+;$PROMPT_COMMAND}"
  fi
}

add_PROMPT_COMMAND "check_exit_status"
add_PROMPT_COMMAND "history -a"

# add rubygems bin to the path
[ -d $HOME/.gem/ruby/2.1.0/bin ] && export PATH=$PATH:$HOME/.gem/ruby/2.1.0/bin

. $HOME/.shellrc.load

source <(starship init bash --print-full-init)

eval "$(direnv hook bash)"
eval "$(starship init bash)"