certidude/doc/overlay/etc/profile

#!/bin/sh
[ -f /etc/banner ] && cat /etc/banner
[ -e /tmp/.failsafe ] && cat /etc/banner.failsafe

export PATH=/usr/bin:/usr/sbin:/bin:/sbin
export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
export HOME=${HOME:-/root}
export PS1='\u@\h:\w\$ '

[ -z "$KSH_VERSION" -o \! -s /etc/mkshrc ] || . /etc/mkshrc
[ -x /bin/more ] || alias more=less
[ -x /usr/bin/vim ] && alias vi=vim || alias vim=vi
[ -x /usr/bin/arp ] || arp() { cat /proc/net/arp; }
[ -x /usr/bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }

HOSTNAME=$(uci get system.@system[0].hostname)

export PS1='\[\033[01;31m\]$HOSTNAME\[\033[01;34m\] \W #\[\033[00m\] '
case "$TERM" in
    xterm*|rxvt*)
        echo -ne "\033]0;${USER}@${HOSTNAME}:${PWD}\007"
    ;;
    *)
    ;;
esac