/etc/bashrc

bashrc 기본값
/etc/bashrc
1 기본 내용[ | ]

# /etc/bashrc

# System wide functions and aliases
# Environment stuff goes in /etc/profile

# By default, we want this to get set.
# Even for non-interactive, non-login shells.
if [ $UID -gt 99 ] && [ "`id -gn`" = "`id -un`" ]; then
	umask 002
else
	umask 022
fi

# are we an interactive shell?
if [ "$PS1" ]; then
    case $TERM in
	xterm*)
		if [ -e /etc/sysconfig/bash-prompt-xterm ]; then
			PROMPT_COMMAND=/etc/sysconfig/bash-prompt-xterm
		else
	    	PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}"; echo -ne "\007"'
		fi
		;;
	screen)
		if [ -e /etc/sysconfig/bash-prompt-screen ]; then
			PROMPT_COMMAND=/etc/sysconfig/bash-prompt-screen
		else
		PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}"; echo -ne "\033\\"'
		fi
		;;
	*)
		[ -e /etc/sysconfig/bash-prompt-default ] && PROMPT_COMMAND=/etc/sysconfig/bash-prompt-default
	    ;;
    esac
    # Turn on checkwinsize
    shopt -s checkwinsize
    [ "$PS1" = "\\s-\\v\\\$ " ] && PS1="[\u@\h \W]\\$ "
fi

if ! shopt -q login_shell ; then # We're not a login shell
	# Need to redefine pathmunge, it get's undefined at the end of /etc/profile
    pathmunge () {
		if ! echo $PATH | /bin/egrep -q "(^|:)$1($|:)" ; then
			if [ "$2" = "after" ] ; then
				PATH=$PATH:$1
			else
				PATH=$1:$PATH
			fi
		fi
	}

	# Only display echos from profile.d scripts if we are no login shell
    # and interactive - otherwise just process them to set envvars
    for i in /etc/profile.d/*.sh; do
        if [ -r "$i" ]; then
            if [ "$PS1" ]; then
                . $i
            else
                . $i >/dev/null 2>&1
            fi
        fi
    done

	unset i
	unset pathmunge
fi
# vim:ts=4:sw=4
2 같이 보기[ | ]

3 참고[ | ]

http://wiki.kldp.org/HOWTO/html/Adv-Bash-Scr-HOWTO/sample-bashrc.html