mabox-i18n-files/common/.bashrc

214 lines
5.6 KiB
Bash
Raw Permalink Normal View History

2021-04-24 20:14:16 +02:00
#
# ~/.bashrc
#
[[ $- != *i* ]] && return
export HISTSIZE=2000
export HISTFILESIZE=2000
export PATH=$HOME/bin:$PATH
colors() {
local fgc bgc vals seq0
printf "Color escapes are %s\n" '\e[${value};...;${value}m'
printf "Values 30..37 are \e[33mforeground colors\e[m\n"
printf "Values 40..47 are \e[43mbackground colors\e[m\n"
printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n"
# foreground colors
for fgc in {30..37}; do
# background colors
for bgc in {40..47}; do
fgc=${fgc#37} # white
bgc=${bgc#40} # black
vals="${fgc:+$fgc;}${bgc}"
vals=${vals%%;}
seq0="${vals:+\e[${vals}m}"
printf " %-9s" "${seq0:-(default)}"
printf " ${seq0}TEXT\e[m"
printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
done
echo; echo
done
}
[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
# Change the window title of X terminals
case ${TERM} in
xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
PROMPT_COMMAND='history -a;history -n;echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
;;
screen*)
PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
;;
esac
use_color=true
# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS. Try to use the external file
# first to take advantage of user additions. Use internal bash
# globbing instead of external grep binary.
safe_term=${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 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\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
else
PS1="\[$(tput bold)\]\[\033[38;5;2m\]\u\[$(tput sgr0)\]\[\033[38;5;11m\]@\[$(tput sgr0)\]\[\033[38;5;6m\]\h\[$(tput sgr0)\] \[$(tput sgr0)\]\[$(tput bold)\]\[\033[38;5;11m\]\w\[$(tput sgr0)\] \[$(tput sgr0)\]\[$(tput bold)\]\[\033[38;5;13m\]\\$\[$(tput sgr0)\] \[$(tput sgr0)\]"
fi
alias ls='ls --color=auto'
alias grep='grep --colour=auto'
alias egrep='egrep --colour=auto'
alias fgrep='fgrep --colour=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
unset use_color safe_term match_lhs sh
alias cp="cp -i" # confirm before overwriting something
alias df='df -h' # human-readable sizes
alias free='free -m' # show sizes in MB
alias more=less
alias mc='. /usr/lib/mc/mc-wrapper.sh'
xhost +local:root > /dev/null 2>&1
complete -cf sudo
# 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
shopt -s expand_aliases
# export QT_SELECT=4
# Enable history appending instead of overwriting. #139609
shopt -s histappend
shopt -s cmdhist
export HISTCONTROL=ignoreboth:erasedups
#
# # ex - archive extractor
# # usage: ex <file>
ex ()
{
if [ -f $1 ] ; then
case $1 in
*.tar.bz2) tar xjf $1 ;;
*.tar.gz) tar xzf $1 ;;
*.bz2) bunzip2 $1 ;;
*.rar) unrar x $1 ;;
*.gz) gunzip $1 ;;
*.tar) tar xf $1 ;;
*.tbz2) tar xjf $1 ;;
*.tgz) tar xzf $1 ;;
*.zip) unzip $1 ;;
*.Z) uncompress $1;;
*.7z) 7z x $1 ;;
*) echo "'$1' cannot be extracted via ex()" ;;
esac
else
echo "'$1' is not a valid file"
fi
}
2021-10-03 01:16:39 +02:00
# Colorized man using less
man() {
LESS_TERMCAP_md=$'\e[01;31m' \
LESS_TERMCAP_me=$'\e[0m' \
LESS_TERMCAP_se=$'\e[0m' \
LESS_TERMCAP_so=$'\e[01;44;33m' \
LESS_TERMCAP_ue=$'\e[0m' \
LESS_TERMCAP_us=$'\e[01;32m' \
command man "$@"
}
2021-04-24 20:14:16 +02:00
# Theme.sh
export THEME_HISTFILE=~/.theme_history
[ -e "$THEME_HISTFILE" ] && theme.sh "$(theme.sh -l|tail -n1)"
alias th='theme.sh -i2'
2022-12-06 15:39:51 +01:00
ROOT_TERMINAL_THEME="red-alert"
SSH_TERMINAL_THEME="mellow-purple"
2022-06-11 13:47:32 +02:00
su() {
(
2022-12-06 15:39:51 +01:00
INHIBIT_THEME_HIST=1 theme.sh ${ROOT_TERMINAL_THEME}
2022-06-11 13:47:32 +02:00
trap 'theme.sh "$(theme.sh -l|tail -n1)"' INT
env su "$@"
theme.sh "$(theme.sh -l|tail -n1)"
)
}
sudo() {
(
pid=$(exec sh -c 'echo "$PPID"')
# If the command takes less than .2s, don't change the theme.
# We could also just match on 'su' and ignore everything else,
# but this also accomodates other long running commands
# like 'sudo sleep 5s'. Modify to taste.
(
sleep .2s
2022-12-06 15:39:51 +01:00
ps -p "$pid" > /dev/null && INHIBIT_THEME_HIST=1 theme.sh ${ROOT_TERMINAL_THEME}
2022-06-11 13:47:32 +02:00
) &
trap 'theme.sh "$(theme.sh -l|tail -n1)"' INT
env sudo "$@"
theme.sh "$(theme.sh -l|tail -n1)"
)
}
ssh() {
(
2022-12-06 15:39:51 +01:00
INHIBIT_THEME_HIST=1 theme.sh ${SSH_TERMINAL_THEME}
2022-06-11 13:47:32 +02:00
trap 'theme.sh "$(theme.sh -l|tail -n1)"' INT
env ssh "$@"
theme.sh "$(theme.sh -l|tail -n1)"
)
}
# Git prompt
if [ -f "$HOME/.bash-git-prompt/gitprompt.sh" ]; then
GIT_PROMPT_ONLY_IN_REPO=1
source $HOME/.bash-git-prompt/gitprompt.sh
fi
2021-04-24 20:14:16 +02:00
# Fuzzy Finder (fzf)
source /usr/share/fzf/completion.bash
source /usr/share/fzf/key-bindings.bash