diff --git a/.bashrc b/.bashrc new file mode 100644 index 0000000..a935909 --- /dev/null +++ b/.bashrc @@ -0,0 +1,194 @@ +__mkps1_debian_chroot() { + # This string is intentionally single-quoted: + # It will be evaluated when $PS1 is evaluated to generate the prompt each time. + echo '${debian_chroot:+($debian_chroot)}'; +} + +__mkps1_inject_exitcode() { + local code=$1 + + if [ "$code" -ne "0" ]; then + echo " $code " + fi +} + +__mkps1_exitcode() { + local bg_red=`tput setab 1`; + local white=`tput setaf 15`; + local reset=`tput sgr0`; + + # We need to run a function at runtime to evaluate the exitcode. + echo "\[${bg_red}${white}\]\$(__mkps1_inject_exitcode \$?)\[${reset}\]" +} + +__mkps1_time() { + local BG_GRAY=`tput setab 240`; + local white=`tput setaf 7`; + local reset=`tput sgr0`; + + echo "\[${BG_GRAY}${white}\] \t \[${reset}\]" +} + +__mkps1_username() { + local cyan=`tput setaf 45`; + local reset=`tput sgr0`; + + echo "\[${cyan}\] \u \[${reset}\]"; +} + +__mkps1_arrows() { + local bold=`tput bold`; + local red=`tput setaf 1`; + local green=`tput setaf 34`; + local reset=`tput sgr0`; + + echo "\[${bold}${red}\]🮥🮥\[${green}\]🮥\[${reset}\]"; +} + +__mkps1_workdir() { + local bold=`tput bold`; + local cyan=`tput setaf 45`; + local reset=`tput sgr0`; + + echo "\[${bold}${cyan}\]\w\[${reset}\]"; +} + +__mkps1_git() { + local magenta=`tput setaf 213`; + local reset=`tput sgr0`; + + # Escaping the $ is intentional: + # This is evaluated when the prompt is generated. + echo "\$(__git_ps1 ' (\[${magenta}\]%s\[${reset}\])')" +} + +__mkps1_box_top() { + local cyan=`tput setaf 45`; + local reset=`tput sgr0`; + echo "\[${cyan}\]╭\[${reset}\]" +} + +__mkps1_box_bottom() { + local cyan=`tput setaf 45`; + local reset=`tput sgr0`; + echo "\[${cyan}\]╰\[${reset}\]" +} + + +__mkps1_user_prompt() { + local bold=`tput bold`; + local reset=`tput sgr0`; + + echo "\[${bold}\]\$\[${reset}\] "; +} + +__mkps1() { + local ps1="\n$(__mkps1_box_top)$(__mkps1_debian_chroot)$(__mkps1_exitcode)$(__mkps1_time)$(__mkps1_username)$(__mkps1_arrows) $(__mkps1_workdir)$(__mkps1_git)\n$(__mkps1_box_bottom)$(__mkps1_user_prompt)"; + + echo "$ps1"; +} + +# If not running interactively, don't do anything +case $- in + *i*) ;; + *) return;; +esac + +# don't put duplicate lines or lines starting with space in the history. +# See bash(1) for more options +HISTCONTROL=ignoreboth + +# append to the history file, don't overwrite it +shopt -s histappend + +# for setting history length see HISTSIZE and HISTFILESIZE in bash(1) +HISTSIZE=1000 +HISTFILESIZE=2000 + +# check the window size after each command and, if necessary, +# update the values of LINES and COLUMNS. +shopt -s checkwinsize + +# If set, the pattern "**" used in a pathname expansion context will +# match all files and zero or more directories and subdirectories. +#shopt -s globstar + +# make less more friendly for non-text input files, see lesspipe(1) +[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" + +# set a fancy prompt (non-color, unless we know we "want" color) +case "$TERM" in + xterm-color|*-256color) color_prompt=yes;; +esac + +if [ -n "$force_color_prompt" ]; then + if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then + # We have color support; assume it's compliant with Ecma-48 + # (ISO/IEC-6429). (Lack of such support is extremely rare, and such + # a case would tend to support setf rather than setaf.) + color_prompt=yes + else + color_prompt= + fi +fi + +if [ "$color_prompt" = yes ]; then + PS1="\n$(__mkps1_box_top)$(__mkps1_debian_chroot)$(__mkps1_exitcode)$(__mkps1_time)$(__mkps1_username)$(__mkps1_arrows) $(__mkps1_workdir)$(__mkps1_git)\n$(__mkps1_box_bottom)$(__mkps1_user_prompt)" +else + PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ ' +fi +unset color_prompt force_color_prompt + +# If this is an xterm set the title to user@host:dir +case "$TERM" in +xterm*|rxvt*) + PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1" + ;; +*) + ;; +esac + +# enable color support of ls and also add handy aliases +if [ -x /usr/bin/dircolors ]; then + test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)" + alias ls='ls --color=auto' + #alias dir='dir --color=auto' + #alias vdir='vdir --color=auto' + + alias grep='grep --color=auto' + alias fgrep='fgrep --color=auto' + alias egrep='egrep --color=auto' +fi + +# colored GCC warnings and errors +#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01' + +# some more ls aliases +alias ll='ls -alF' +alias la='ls -A' +alias l='ls -CF' +alias p3='python3' + +# Add an "alert" alias for long running commands. Use like so: +# sleep 10; alert +alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"' + +# 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 + +# enable programmable completion features (you don't need to enable +# this, if it's already enabled in /etc/bash.bashrc and /etc/profile +# sources /etc/bash.bashrc). +if ! shopt -oq posix; then + if [ -f /usr/share/bash-completion/bash_completion ]; then + . /usr/share/bash-completion/bash_completion + elif [ -f /etc/bash_completion ]; then + . /etc/bash_completion + fi +fi