dot_bashrc

# 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=100000
HISTFILESIZE=100000

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

# Check for colour support
if command -v tput &>/dev/null && tput setaf 1 &>/dev/null; then
	# We have color support; assume it's compliant with Ecma-48
	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
	# a case would tend to support setf rather than setaf.)
	color_prompt=yes
else
	color_prompt=
fi

function locate_xdg_data_dirs_file {
    find $(echo ${XDG_DATA_DIRS:-/usr/share} | tr ":" "\n") -name $1 -print -quit 2>/dev/null
}

function color_my_prompt {
    local __num_jobs="$(jobs -p | wc -w)"

    # User@Host
    PS1="\[\033[01;32m\]\u@\h "

    # Current Location
    PS1+="\[\033[01;34m\]\w"

    # Jobs indicator
    test "$__num_jobs" != "0" && PS1+=" \[\e[1;32m\][j$__num_jobs]"

    # GIT prompt (uses official git contrib script https://github.com/git/git/blob/master/contrib/completion/git-prompt.sh)
    PS1+="\[\033[35m\]$(__git_ps1 " (%s)")\[\033[00m\]"

    # $ Tail
    # purple $ PS1+="\[\033[35m\]$\[\033[00m\] "
    PS1+="\[\033[00m\] $ "

    export PS1
}


if [ "$color_prompt" = yes ]; then
    PROMPT_COMMAND=color_my_prompt
else
    PS1='\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt

# enable color support of ls and also add handy aliases
if command -v dircolors &> /dev/null; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    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'
fi

# Alias definitions.
if [ -f "${XDG_CONFIG_HOME:-$HOME/.config}/aliases" ]; then
    source "${XDG_CONFIG_HOME:-$HOME/.config}/aliases"
fi

# 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 `locate_xdg_data_dirs_file "bash-completion"`/bash_completion ]]; then
    . `locate_xdg_data_dirs_file "bash-completion"`/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

if [[ -f `locate_xdg_data_dirs_file "autojump.bash"` ]]; then
  . `locate_xdg_data_dirs_file "autojump.bash"`
fi

if command -v direnv &>/dev/null; then
  eval "$(direnv hook bash)"
fi

# source additional bashrc files if they exist
if [ -d ~/.bashrc.d ]; then
  for f in ~/.bashrc.d/*.sh; do
    source "$f"
  done
fi