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install_bash_add
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install_bash_add
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######################### my configuration ###################################
# Reset
Color_Off="\[\033[0m\]" # Text Reset
# Regular Colors
Black="\[\033[0;30m\]" # Black
Red="\[\033[0;31m\]" # Red
Green="\[\033[0;32m\]" # Green
Yellow="\[\033[0;33m\]" # Yellow
Blue="\[\033[0;34m\]" # Blue
Purple="\[\033[0;35m\]" # Purple
Cyan="\[\033[0;36m\]" # Cyan
White="\[\033[0;37m\]" # White
# Bold
BBlack="\[\033[1;30m\]" # Black
BRed="\[\033[1;31m\]" # Red
BGreen="\[\033[1;32m\]" # Green
BYellow="\[\033[1;33m\]" # Yellow
BBlue="\[\033[1;34m\]" # Blue
BPurple="\[\033[1;35m\]" # Purple
BCyan="\[\033[1;36m\]" # Cyan
BWhite="\[\033[1;37m\]" # White
UNDERLINE="\[\033[4m\]"
DEFAULT="\[\033[0m\]"
COLOR_RED="\033[0;31m"
COLOR_YELLOW="\033[0;33m"
COLOR_GREEN="\033[0;32m"
COLOR_OCHRE="\033[38;5;95m"
COLOR_BLUE="\033[0;34m"
COLOR_WHITE="\033[0;37m"
COLOR_RESET="\033[0m"
function git_color {
local git_status="$(git status 2> /dev/null)"
if [[ ! $git_status =~ "working directory clean" ]]; then
echo -e $COLOR_RED
elif [[ $git_status =~ "Your branch is ahead of" ]]; then
echo -e $COLOR_YELLOW
elif [[ $git_status =~ "nothing to commit" ]]; then
echo -e $COLOR_GREEN
else
echo -e $COLOR_OCHRE
fi
}
function git_branch {
local git_status="$(git status 2> /dev/null)"
local on_branch="On branch ([^${IFS}]*)"
local on_commit="HEAD detached at ([^${IFS}]*)"
if [[ $git_status =~ $on_branch ]]; then
local branch=${BASH_REMATCH[1]}
echo "($branch)"
elif [[ $git_status =~ $on_commit ]]; then
local commit=${BASH_REMATCH[1]}
echo "($commit)"
fi
}
# 这里用$(echo $PWD),貌似还有有问题?
# 还可以用\w \W,后者会用~代替$HOME
# 正确的做法是 \$PWD
# https://superuser.com/questions/202212/how-can-i-display-the-absolute-path-in-bash-prompt
export PS1="\n$BBlue[\h] $BBlue\t $BBlue\u No.$BBlue\# -> $BBlue\$PWD$Color_Off \[\$(git_color)\]\$(git_branch) $Color_Off \n\$ "
# echo 可能会导致 sftp 登录出错!! Received message too long
echo "/home/$USER/.bashrc"
# some more ls aliases
alias ll='ls -alFh'
alias la='ls -A'
alias l='ls -CF'
alias hg='history | grep '
alias pg='ps -ef | grep '
# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.
# if [ -f ~/.bash_aliases ]; then
# . ~/.bash_aliases
# fi