113 lines
2.4 KiB
Bash
113 lines
2.4 KiB
Bash
# DO NOT EDIT THIS FILE!
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#
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# Everytime this is sourced, a new version is pulled from /etc/skel/.bashrc,
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# rendering any changes you make here overwritten the next time you launch Bash.
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#
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# Put any extra aliases, functions, or other mess into ~/.bash_aliases.
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# If not running interactively, don't do anything
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case $- in
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*i*) ;;
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*) return;;
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esac
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# Various options
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HISTCONTROL=ignoreboth
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shopt -s histappend
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HISTSIZE=1000
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HISTFILESIZE=2000
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shopt -s checkwinsize
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# Helpers
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function color() {
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code=$1
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style=$2
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[[ -z $style ]] && style="0"
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if [[ -z $code ]]; then
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echo "\033[0m"
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else
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echo "\033[0${style};${code}m"
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fi
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}
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function get_caret_color() {
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caret_color_code="36"
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[[ $USER == "root" ]] && caret_color_code="31"
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echo "$caret_color_code"
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}
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function print_header() {
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echo -e "$(color 31 1) ______
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|__ (_) ___
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/ /| |/ _ \\
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/ /_| | (_) |
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/____|_|\\___/$(color)"
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echo " "
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if [[ $USER == "root" ]]; then
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echo -e "$(color 33 1) 🔥 Here be dragons.$(color)"
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else
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echo -e " 👋 Hello $(color 33 1)$USER$(color), I am $(color 33 1)$(hostname -f)$(color)."
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fi
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echo " "
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}
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function reset_shell() {
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clear
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update_bashrc
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print_header
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}
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function update_bashrc() {
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cp -f /etc/skel/.bashrc ~/.bashrc
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}
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# A dash of color?
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case "$TERM" in
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xterm-color|*-256color) color_prompt=yes;;
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esac
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# Make less friendly for non-text input files
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[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
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# Color support for ls
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if [ -x /usr/bin/dircolors ]; then
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test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
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alias ls='ls --color=auto'
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#alias dir='dir --color=auto'
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#alias vdir='vdir --color=auto'
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alias grep='grep --color=auto'
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alias fgrep='fgrep --color=auto'
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alias egrep='egrep --color=auto'
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fi
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# Sexy prompt
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if [ "$color_prompt" = yes ]; then
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PS1="\[$(color 32 1)\]\h\[$(color 37)\]:\[$(color 32 1)\]\W\[$(color 37)\] \[$(color $(get_caret_color))\]➜ \[$(color)\] "
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else
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PS1="\h:\W > "
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fi
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# Source aliases (instead of editing your ~/.bashrc!)
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if [ -f ~/.bash_aliases ]; then
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. ~/.bash_aliases
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fi
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# Source bash completions
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if ! shopt -oq posix; then
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if [ -f /usr/share/bash-completion/bash_completion ]; then
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. /usr/share/bash-completion/bash_completion
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elif [ -f /etc/bash_completion ]; then
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. /etc/bash_completion
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fi
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fi
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# Hello, world!
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reset_shell
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