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#!/bin/bash
[[ $- != *i* ]] && return
#######################################################
# SET OPTIONS
#######################################################
# history
HISTCONTROL=erasedups:ignoredups:ignorespace
HISTFILESIZE=10000
HISTSIZE=500
# Allow ctrl-S for history navigation (with ctrl-R)
stty -ixon
PROMPT_COMMAND="history -a"
unset GREP_OPTIONS
set -o vi
shopt -s autocd # goto without cd
shopt -s direxpand # expend directory name
shopt -s cdspell # ignore case cd
shopt -s checkwinsize # Check the window size after each command and, if necessary, update the values of LINES and COLUMNS
shopt -s histappend # Causes bash to append to history instead of overwriting it so if you start a new terminal, you have old session history
# Completion settings
# Ignore case on auto-completion
# Note: bind used instead of sticking these in .inputrc
bind "set completion-ignore-case on"
# Show auto-completion list automatically, without double tab
bind "set show-all-if-ambiguous on"
#######################################################
# Set command prompt
#######################################################
function __setprompt {
local LAST_COMMAND=$? # Must come first!
# Define colors
local LIGHTGRAY="\033[0;37m"
local WHITE="\033[1;37m"
local BLACK="\033[0;30m"
local DARKGRAY="\033[1;30m"
local RED="\033[0;31m"
local LIGHTRED="\033[1;31m"
local GREEN="\033[0;32m"
local LIGHTGREEN="\033[1;32m"
local BROWN="\033[0;33m"
local YELLOW="\033[1;33m"
local BLUE="\033[0;34m"
local LIGHTBLUE="\033[1;34m"
local MAGENTA="\033[0;35m"
local LIGHTMAGENTA="\033[1;35m"
local CYAN="\033[0;36m"
local LIGHTCYAN="\033[1;36m"
local NOCOLOR="\033[0m"
# Show error exit code if there is one
if [[ $LAST_COMMAND != 0 ]]; then
# PS1="\[${RED}\](\[${LIGHTRED}\]ERROR\[${RED}\])-(\[${LIGHTRED}\]Exit Code \[${WHITE}\]${LAST_COMMAND}\[${RED}\])-(\[${LIGHTRED}\]"
PS1="\[${DARKGRAY}\](\[${LIGHTRED}\]ERROR\[${DARKGRAY}\])-(\[${RED}\]Exit Code \[${LIGHTRED}\]${LAST_COMMAND}\[${DARKGRAY}\])-(\[${RED}\]"
if [[ $LAST_COMMAND == 1 ]]; then
PS1+="General error"
elif [ $LAST_COMMAND == 2 ]; then
PS1+="Missing keyword, command, or permission problem"
elif [ $LAST_COMMAND == 126 ]; then
PS1+="Permission problem or command is not an executable"
elif [ $LAST_COMMAND == 127 ]; then
PS1+="Command not found"
elif [ $LAST_COMMAND == 128 ]; then
PS1+="Invalid argument to exit"
elif [ $LAST_COMMAND == 129 ]; then
PS1+="Fatal error signal 1"
elif [ $LAST_COMMAND == 130 ]; then
PS1+="Script terminated by Control-C"
elif [ $LAST_COMMAND == 131 ]; then
PS1+="Fatal error signal 3"
elif [ $LAST_COMMAND == 132 ]; then
PS1+="Fatal error signal 4"
elif [ $LAST_COMMAND == 133 ]; then
PS1+="Fatal error signal 5"
elif [ $LAST_COMMAND == 134 ]; then
PS1+="Fatal error signal 6"
elif [ $LAST_COMMAND == 135 ]; then
PS1+="Fatal error signal 7"
elif [ $LAST_COMMAND == 136 ]; then
PS1+="Fatal error signal 8"
elif [ $LAST_COMMAND == 137 ]; then
PS1+="Fatal error signal 9"
elif [ $LAST_COMMAND -gt 255 ]; then
PS1+="Exit status out of range"
else
PS1+="Unknown error code"
fi
PS1+="\[${DARKGRAY}\])\[${NOCOLOR}\]\n"
else
PS1=""
fi
# Date
PS1+="\[${DARKGRAY}\](\[${CYAN}\]\$(date +%a) $(date +%b-'%-m')" # Date
PS1+="${BLUE} $(date +'%-I':%M:%S%P)\[${DARKGRAY}\])-" # Time
# CPU
PS1+="(\[${MAGENTA}\]CPU $(cpu)%"
# Jobs
PS1+="\[${DARKGRAY}\]:\[${MAGENTA}\]\j"
# Network Connections (for a server - comment out for non-server)
PS1+="\[${DARKGRAY}\]:\[${MAGENTA}\]Net $(awk 'END {print NR}' /proc/net/tcp)"
PS1+="\[${DARKGRAY}\])-"
# User and server
local SSH_IP=$(echo $SSH_CLIENT | awk '{ print $1 }')
local SSH2_IP=$(echo $SSH2_CLIENT | awk '{ print $1 }')
if [ $SSH2_IP ] || [ $SSH_IP ]; then
PS1+="(\[${RED}\]\u@\h"
else
PS1+="(\[${RED}\]\u"
fi
# Current directory
PS1+="\[${DARKGRAY}\]:\[${BROWN}\]\w\[${DARKGRAY}\])-"
# Total size of files in current directory
PS1+="(\[${GREEN}\]$(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed 's/total //')\[${DARKGRAY}\]:"
# Number of files
PS1+="\[${GREEN}\]\$(/bin/ls -A -1 | /usr/bin/wc -l)\[${DARKGRAY}\])"
# Skip to the next line
PS1+="\n"
if [[ $EUID -ne 0 ]]; then
PS1+="\[${GREEN}\]>\[${NOCOLOR}\] " # Normal user
else
PS1+="\[${RED}\]>\[${NOCOLOR}\] " # Root user
fi
# PS2 is used to continue a command using the \ character
PS2="\[${DARKGRAY}\]>\[${NOCOLOR}\] "
# PS3 is used to enter a number choice in a script
PS3='Please enter a number from above list: '
# PS4 is used for tracing a script in debug mode
PS4='\[${DARKGRAY}\]+\[${NOCOLOR}\] '
}
# PROMPT_COMMAND='__setprompt'
PS1="\[\e[1m\]\[\e[31m\][\[\e[33m\]\u\[\e[32m\]@\[\e[34m\]\h \[\e[35m\]\W\[\e[31m\]]\[\e[37m\]\\$ \[\e[0m\]"
#######################################################
# KEY BINDING
#######################################################
bind '"\C-l":clear-screen'
bind '"\C-g":"lfcd\n"'
#######################################################
# SOURCE
#######################################################
eval "$(dircolors)"
[ -f "$HOME/.config/bash/git.bash" ] && . "$HOME/.config/bash/git.bash"
[ -f "$HOME/.config/bash/p10k.bash" ] && . "$HOME/.config/bash/p10k.bash"
[ -f "$HOME/.config/bash/autocomplete.bash" ] && . "$HOME/.config/bash/autocomplete.bash"
[ -f "$HOME/.config/bash/scripts.bash" ] && . "$HOME/.config/bash/scripts.bash"
[ -f "$HOME/.config/bash/keymaps.bash" ] && . "$HOME/.config/bash/keymaps.bash"
[ -f "$HOME/.config/bash/plugins.bash" ] && . "$HOME/.config/bash/plugins.bash"
[ -f "$HOME/.config/bash/packages.bash" ] && . "$HOME/.config/bash/packages.bash"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/aliasrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/aliasrc"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/git-aliasrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/git-aliasrc"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/shortcutrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/shortcutrc"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/shortcutenvrc" ] && . "${XDG_CONFIG_HOME:-$HOME/.config}/shell/shortcutenvrc"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/zshnameddirrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/zshnameddirrc"
[ -f "${XDG_SCRIPTS_HOME:-${HOME}/.local/bin}/bash-preexec" ] && . "${XDG_SCRIPTS_HOME:-${HOME}/.local/bin}/bash-preexec"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/rootshortcutrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/rootshortcutrc"
[ -f "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/rootzshnameddirrc" ] && . "${XDG_CONFIG_HOME:-${HOME}/.config}/shell/rootzshnameddirrc"
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