diff options
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/bash_logout | 1 | ||||
| -rw-r--r-- | etc/bashrc | 93 |
2 files changed, 94 insertions, 0 deletions
diff --git a/etc/bash_logout b/etc/bash_logout new file mode 100644 index 0000000..5b4f8bb --- /dev/null +++ b/etc/bash_logout @@ -0,0 +1 @@ +clear diff --git a/etc/bashrc b/etc/bashrc new file mode 100644 index 0000000..a755c81 --- /dev/null +++ b/etc/bashrc @@ -0,0 +1,93 @@ +# /etc/bash/bashrc +# +# This file is sourced by all *interactive* bash shells on startup, +# including some apparently interactive shells such as scp and rcp +# that can't tolerate any output. So make sure this doesn't display +# anything or bad things will happen ! + + +# Test for an interactive shell. There is no need to set anything +# past this point for scp and rcp, and it's important to refrain from +# outputting anything in those cases. +if [[ $- != *i* ]] ; then + # Shell is non-interactive. Be done now! + return +fi + +# Bash won't get SIGWINCH if another process is in the foreground. +# Enable checkwinsize so that bash will check the terminal size when +# it regains control. #65623 +# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11) +shopt -s checkwinsize + +# Enable history appending instead of overwriting. #139609 +shopt -s histappend + +# Change the window title of X terminals +case ${TERM} in + screen) + PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/$HOME/~}\033\\"' + ;; +esac + +# Set up a ton of aliases to cover toolbox with the nice busybox +# equivalents of its commands +alias cat='busybox cat' +alias ln='busybox ln' +alias ls='busybox ls' +alias mount='busybox mount' +alias rm='busybox rm' +alias umount='busybox umount' +alias df='busybox df' +alias chmod='busybox chmod' +alias chown='busybox chown' +alias mv='busybox mv' +alias mkdir='busybox mkdir' +alias rmdir='busybox rmdir' +alias insmod='busybox insmod' +alias rmmod='busybox rmmod' +alias lsmod='busybox lsmod' + +use_color=false + +# Set colorful PS1 only on colorful terminals. +# dircolors --print-database uses its own built-in database +# instead of using /etc/DIR_COLORS. Try to use the external file +# first to take advantage of user additions. Use internal bash +# globbing instead of external grep binary. +safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM +match_lhs="" +[[ -f /system/etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</system/etc/DIR_COLORS)" +[[ -z ${match_lhs} ]] \ + && type -P dircolors >/dev/null \ + && match_lhs=$(dircolors --print-database) +[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true + +if ${use_color} ; then + # Enable colors for ls, etc. Prefer ~/.dir_colors #64489 + if type -P dircolors >/dev/null ; then + if [[ -f ~/.dir_colors ]] ; then + eval $(dircolors -b ~/.dir_colors) + elif [[ -f /etc/DIR_COLORS ]] ; then + eval $(dircolors -b /etc/DIR_COLORS) + fi + fi + + if [[ ${EUID} == 0 ]] ; then + PS1='\[\033[01;31m\]\h\[\033[01;34m\] \W \$\[\033[00m\] ' + else + PS1='\[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] ' + fi + + alias ls='busybox ls --color=auto' +else + if [[ ${EUID} == 0 ]] ; then + # show root@ when we don't have colors + PS1='\u@\h \W \$ ' + else + PS1='\u@\h \w \$ ' + fi +fi + +# Try to keep environment pollution down, EPA loves us. +unset use_color safe_term match_lhs |