# System-wide .bashrc file for interactive bash(1) shells.
# To enable the settings / commands in this file for login shells as well,
# this file has to be sourced in /etc/profile.
# If not running interactively, don't do anything
if [ -z "$PS1" ] && return
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
debian_chroot=$(cat /etc/debian_chroot)
fi
# set a fancy prompt (non-color, overwrite the one in /etc/profile)
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
use_color=true
# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS. Try to use the external file
# first to take advantage of user additions. Use internal bash
# globbing instead of external grep binary.
safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</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 ${use_color} ; then
# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
# test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
eval 'dircolors'
LS_COLORS="$LS_COLORS*.JPG=01;35:*.GIF=01;35:*.jpg=01;35:*.gif=01;35:*.jpeg=01;35:*.pcx=01;35:*.png=01;35:*.pnm=01;35:*.bz2=01;31:*.mpg=01;38:*.mpeg=01;38:*.MPG=01;38:*.MPEG=01;38:*.m4v=01;038:*.mp4=01;038:*.swf=01;038:*.avi=01;38:*.AVI=01;38:*.wmv=01;38:*.WMV=01;38:*.asf=01;38:*.ASF=01;38:*.mov=01;38:*.MOV=01;38:*.mp3=01;39:*.ogg=01;39:*.MP3=01;39:*.Mp3=01;39"
fi
# 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='\[3[0;37m\]\[3[0;35m\]${debian_chroot:+($debian_chroot)}\[3[01;31m\]\h\[3[01;34m\]\W\$\[3[00m\] '
else
PS1='\[3[0;37m\]\[3[0;35m\]${debian_chroot:+($debian_chroot)}\[3[0;35m\]\u@\h\[3[0;37m\]:\[3[0;36m\]\w >\[3[ 0;00m\] '
fi
alias ls='ls --color=auto'
alias grep='grep --colour=auto'
alias fgrep='fgrep --colour=auto'
alias egrep='egrep --colour=auto'
alias ll='ls -lF'
alias la='ls -A'
alias l='ls -CF'
if [[ ${EUID} == 0 ]] ; then
# show root@ when we don't have colors
PS1='\u@\h \W \$ '
else
PS1='\u@\h \w \$ '
fi
#fi
# Try to keep environment pollution down, EPA loves us.
unset use_color safe_term match_lhs
# Commented out, don't overwrite xterm -T "title" -n "icontitle" by default.
# If this is an xterm set the title to user@host:dir
#case "$TERM" in
#xterm*|rxvt*)
# PROMPT_COMMAND='echo -ne "3]0;${USER}@${HOSTNAME}: ${PWD}# System-wide .bashrc file for interactive bash(1) shells.
# To enable the settings / commands in this file for login shells as well,
# this file has to be sourced in /etc/profile.
# If not running interactively, don't do anything
if [ -z "$PS1" ] && return
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
debian_chroot=$(cat /etc/debian_chroot)
fi
# set a fancy prompt (non-color, overwrite the one in /etc/profile)
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
use_color=true
# 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=${TERM//[^[:alnum:]]/?} # sanitize TERM
match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</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 ${use_color} ; then
# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
# test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
eval 'dircolors'
LS_COLORS="$LS_COLORS*.JPG=01;35:*.GIF=01;35:*.jpg=01;35:*.gif=01;35:*.jpeg=01;35:*.pcx=01;35:*.png=01;35:*.pnm=01;35:*.bz2=01;31:*.mpg=01;38:*.mpeg=01;38:*.MPG=01;38:*.MPEG=01;38:*.m4v=01;038:*.mp4=01;038:*.swf=01;038:*.avi=01;38:*.AVI=01;38:*.wmv=01;38:*.WMV=01;38:*.asf=01;38:*.ASF=01;38:*.mov=01;38:*.MOV=01;38:*.mp3=01;39:*.ogg=01;39:*.MP3=01;39:*.Mp3=01;39"
fi
# 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='\[3[0;37m\]\[3[0;35m\]${debian_chroot:+($debian_chroot)}\[3[01;31m\]\h\[3[01;34m\]\W\$\[3[00m\] '
else
PS1='\[3[0;37m\]\[3[0;35m\]${debian_chroot:+($debian_chroot)}\[3[0;35m\]\u@\h\[3[0;37m\]:\[3[0;36m\]\w >\[3[ 0;00m\] '
fi
alias ls='ls --color=auto'
alias grep='grep --colour=auto'
alias fgrep='fgrep --colour=auto'
alias egrep='egrep --colour=auto'
alias ll='ls -lF'
alias la='ls -A'
alias l='ls -CF'
if [[ ${EUID} == 0 ]] ; then
# show root@ when we don't have colors
PS1='\u@\h \W \$ '
else
PS1='\u@\h \w \$ '
fi
#fi
# Try to keep environment pollution down, EPA loves us.
unset use_color safe_term match_lhs
# Commented out, don't overwrite xterm -T "title" -n "icontitle" by default.
# If this is an xterm set the title to user@host:dir
#case "$TERM" in
#xterm*|rxvt*)
# PROMPT_COMMAND='echo -ne "3]0;${USER}@${HOSTNAME}: ${PWD}%pre%7"'
# ;;
#*)
# ;;
#esac
# enable bash completion in interactive shells
if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
. /etc/bash_completion
fi
# sudo hint
#if [ ! -e $HOME/.sudo_as_admin_successful ]; then
# case " $(groups) " in *\ admin\ *)
# if [ -x /usr/bin/sudo ]; then
# cat <<-EOF
# To run a command as administrator (user "root"), use "sudo <command>".
# See "man sudo_root" for details.
#
# EOF
# fi
# esac
#fi
# if the command-not-found package is installed, use it
if [ -x /usr/lib/command-not-found ]; then
function command_not_found_handle {
# check because c-n-f could've been removed in the meantime
if [ -x /usr/lib/command-not-found ]; then
/usr/bin/python /usr/lib/command-not-found -- $1
return $?
else
return 127
fi
}
fi
7"'
# ;;
#*)
# ;;
#esac
# enable bash completion in interactive shells
if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
. /etc/bash_completion
fi
# sudo hint
#if [ ! -e $HOME/.sudo_as_admin_successful ]; then
# case " $(groups) " in *\ admin\ *)
# if [ -x /usr/bin/sudo ]; then
# cat <<-EOF
# To run a command as administrator (user "root"), use "sudo <command>".
# See "man sudo_root" for details.
#
# EOF
# fi
# esac
#fi
# if the command-not-found package is installed, use it
if [ -x /usr/lib/command-not-found ]; then
function command_not_found_handle {
# check because c-n-f could've been removed in the meantime
if [ -x /usr/lib/command-not-found ]; then
/usr/bin/python /usr/lib/command-not-found -- $1
return $?
else
return 127
fi
}
fi
Você conhece o link ? É realmente uma ótima ferramenta para depurar essa bagunça:
Você cometeu um erro apenas no começo:
if [ -z "$PS1" ] && return
# SC1073 Couldn't parse this if expression.
# SC1050 Expected 'then'.
Então é óbvio que você quis dizer
[ -z "$PS1" ] && return
ou
if [ -z "$PS1" ]; then
return
fi
Tags command-line bash