dotfiles/bashrc

# -*- sh -*-

# Based on example .bashrc as provided by Debian

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# History control
HISTCONTROL=ignoreboth
HISTZIE=20000

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

# Correctly save multiline commands in the history
shopt -s cmdhist
shopt -s lithist

# No clobbering
shopt -o -s noclobber

# Extended globbing
shopt -s extglob

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

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

# Simple prompt
if [[ "$TERM" = "dumb" ]]; then
  PS1="> "
else
  PS1="┌[\e[0;32m\u@\h\e[m] [\e[0;31m\w\e[m] [\t]\n└── "
fi

# Enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
  test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
  alias ls='ls --color=auto'
  alias grep='grep --color=auto'
  alias fgrep='fgrep --color=auto'
  alias egrep='egrep --color=auto'
fi

# Some more ls aliases
alias ll='ls -l'
alias la='ls -A'
alias l='ls -CF'
alias ..='cd ..'

# 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 [ -f /etc/bash_completion ] && ! shopt -oq posix; then
    . /etc/bash_completion
fi