bashrc

# ~/.bashrc: executed by bash(1) for non-login shells, and by .bash_profile
# for login shells.
# Set environment variables in .bash_profile and .cshrc.

: ${DOTFILES:=$(dirname "$(perl -MCwd=realpath -e 'print realpath($ARGV[0])' "${BASH_SOURCE[0]}")")}
: ${DOTFILES_LOCAL:=${HOME}/dotfiles.local}
export DOTFILES DOTFILES_LOCAL

if ls --color=auto 2>/dev/null >/dev/null; then
    alias ls='ls -obF --color'
else
    alias ls='ls -obF'
fi
alias la='ls -a'
alias rm='rm -i' cp='cp -i' mv='mv -i'
alias which='type -p'

alias ps='ps -o "pid tty user time args"'
alias grep='grep --color=auto'
alias ack='ack --color-match="dark red" --color-filename=magenta --color-lineno=yellow'
alias ag='ag --color --color-match=31 --color-path=35 --color-line-number=33'

type dircolors >/dev/null 2>&1 && {
    eval $(dircolors -b $DOTFILES/dir_colors)
}

# Allow quick switching to zsh
if type -Pf zsh >/dev/null 2>&1; then
    alias z='export SHELL=`type -Pf zsh`; exec $SHELL -l'
else
    alias z='echo no zsh available'
fi

source $DOTFILES/path_funcs.sh

# Even when not interactive, we want access to local programs,
# especially git
[[ $- == *i* ]] || rk_path_prepend $HOME/.local/bin PATH

HISTSIZE=100
HISTCONTROL=erasedups
FIGNORE='.o:~:.rpo:.class'
unset MAILCHECK IGNOREEOF CDPATH HISTFILE

# current directory in green. On next line, hostname and history number
PS1='[\[\e[0;32m\]\w\[\e[0m\]]\n\h [\!]\$ '

# Use logical directory paths for cd instead of physical.
set +o physical
# Delay job-completion notification until printing of next prompt
set +o notify

shopt -s force_fignore
shopt -s no_empty_cmd_completion
shopt -u sourcepath
shopt -s checkwinsize
shopt -s histverify

direnv version >/dev/null 2>&1 && eval "$(direnv hook bash)"

[[ -r ${DOTFILES_LOCAL}/bashrc ]] && source ${DOTFILES_LOCAL}/bashrc