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_bashrc_old
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#!/usr/bin/env bash
#######################################################
# ┏━╸╻ ╻╺┳╸┏━┓┏━╸┏┳┓┏━╸ ╻ ╻╻ ╺┳╸╻┏┳┓┏━┓╺┳╸┏━╸ ┏┓ ┏━┓┏━┓╻ ╻┏━┓┏━╸
# ┣╸ ┏╋┛ ┃ ┣┳┛┣╸ ┃┃┃┣╸ ┃ ┃┃ ┃ ┃┃┃┃┣━┫ ┃ ┣╸ ┣┻┓┣━┫┗━┓┣━┫┣┳┛┃
# ┗━╸╹ ╹ ╹ ╹┗╸┗━╸╹ ╹┗━╸ ┗━┛┗━╸ ╹ ╹╹ ╹╹ ╹ ╹ ┗━╸ ╹┗━┛╹ ╹┗━┛╹ ╹╹┗╸┗━╸
# Extreme Ultimate .bashrc File sources are free and
# open software released under the MIT License (MIT)
# https://sourceforge.net/projects/ultimate-bashrc/files/
#
# The MIT License (MIT)
# Copyright © 2022
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the “Software”), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#######################################################
# To Install or Update:
# wget -O ~/.bashrc https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc/download
# wget -O ~/.bashrc_help https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc_help/download
# -or-
# curl -L --output ~/.bashrc https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc/download
# curl -L --output ~/.bashrc_help https://sourceforge.net/projects/ultimate-bashrc/files/_bashrc_help/download
#######################################################
# Supported Optional Applications/Dependencies:
# 7z aria2 bash-completion bashmarks bashtop bat bc blesh bottom bpytop broot
# btop btrfs bzip2 ccat cmatrix cod colordiff commacd curl delta doas dua dym
# enhancd exa fasd fd ffmpeg figlet fzf fzy gawk git gitalias git-commander
# git-completion git-delta gitui glances glow grc gtop grv gzip hBlock hstr htop
# icdiff ifconfig jp2a lazygit lolcat lscolors lsd lsx lsof mc mcfly micro mlocate
# moar multitail mysql-colorize nano ncdu neovim nmon nnn paru qfc rar resh
# ripgrep rsync shellcheck shred silver_searcher source-highlight tar terminology
# thefuck tig tmux tree toilet trash-cli ugit vivid vlock wget xsel ytop zip zoxide
#
# Supported Optional Huds:
# neofetch, fastfetch, screenFetch, linux_logo, archey, pfetch
#
# Supported Optional Prompts:
# Trueline, Powerline, Powerline-Go, Powerline-Shell,
# Pureline, Starship, Bash Git Prompt, Liquid Prompt
#
# To Install Packages:
# pkginstall [package names separated by spaces]
#######################################################
# set -o errexit # Exit when a command fails
# set -o pipefail # Catch mysqldump fails
# set -o nounset # Exit when using undeclared variables
# set -o xtrace # Trace what gets executed (useful for debugging)
### ERROR TRAPPING
# alias debug="set -o nounset; set -o xtrace"
# error() { echo 'Error in ${1} on line ${2}: ${3}' }
# trap 'error "${BASH_SOURCE}" "${LINENO}"' ERR
### TEST FOR AN INTERACTIVE SHELL
# This file is sourced by all "interactive" bash shells on startup
# including shells such as scp and rcp that can't tolerate any output.
# There is no need to set anything past this point for scp and rcp,
# and it's important to refrain from outputting anything in those cases.
[[ $- != *i* ]] && return
[[ -z "$PS1" ]] && return
# Security for X apps
if [[ -x "$(command -v xhost)" ]]; then
xhost +local:root > /dev/null 2>&1
fi
# Bash version check
if ((BASH_VERSINFO[0] < 4)); then
echo "This .bashrc file requires at least Bash 4.0"
exit 1
fi
# If missing, recreate a new empty history file so apps don't show errors
if [[ -z ${HISTFILE+x} ]]; then
[[ ! -f "$HOME/.bash_history" ]] && touch "$HOME/.bash_history"
else
[[ ! -f "$HISTFILE" ]] && touch "$HISTFILE"
fi
# Source global definitions
if [[ -f /etc/bashrc ]]; then
source /etc/bashrc
elif [[ -f /etc/bash.bashrc ]]; then
source /etc/bash.bashrc
fi
#######################################################
# Set the default editor
# Examples: vim, nvim, emacs, nano, micro, helix, pico,
# or gui apps like kate, gedit, notepadqq, or vscodium
# NOTE: In Git Bash, you can use something like "/c/Program\ Files/Notepad++/notepad++.exe"
#######################################################
export EDITOR=vim visudo
export VISUAL=vim visudo
export SUDO_EDITOR=vim
export FCEDIT=vim
# We will default to use either Neovim https://neovim.io or vim instead of vi
# NOTE: vi is POSIX compliant but vim has more features and Neovim is more extensible
# http://www.viemu.com/a-why-vi-vim.html
# https://www.linuxfordevices.com/tutorials/linux/vim-vs-neovim
if [[ -x "$(command -v nvim)" ]]; then
alias vi='nvim'
alias vim='nvim'
alias svi='sudo nvim'
alias vis='nvim "+set si"'
elif [[ -x "$(command -v vim)" ]]; then
alias vi='vim'
alias svi='sudo vim'
alias vis='vim "+set si"'
fi
# Set some defaults for nano
# NOTE: Depending on the version of nano you have, --linenumbers and --suspend is helpful
alias nano='nano --smarthome --multibuffer --const --autoindent'
#######################################################
# Set default variable values
# These variables can be overridden in one of these environment variable files:
# ~/.env
# ~/.envrc
# ~/.config/bashrc/config
#######################################################
# Determines if CTRL-h will show help
# Ctrl+h (for help) and Ctrl+Backspace share the same key binding
# in some terminal emulators so we default to skip this keybind
_SKIP_HELP_KEYBIND=true
# Blesh: Bash Line Editor replaces default GNU Readline
# Link: https://github.com/akinomyoga/ble.sh
# Link for configuration: https://github.com/akinomyoga/ble.sh/blob/master/blerc
# WARNING: Can be buggy with certain prompts (like Trueline)
_SKIP_BLESH=true
# Make sure the default file and directory permissions for newly created files
# in the home directory is umask 026 to improve security.
# (user=read/write/execute, group=read/execute, others=execute for directories)
# The default is to skip this security setting and not modify home permissions
_SKIP_UMASK_HOME=true
# Replaces Sudo with one of the two alternatives (if installed):
# RootDO (rdo) - A very slim alternative to both sudo and doas
# Link: https://codeberg.org/sw1tchbl4d3/rdo
# - OR -
# A port of OpenBSD's doas offers two benefits over sudo:
# 1) Its configuration file has a simple syntax and
# 2) It is smaller, requiring less effort to audit the code
# Link: https://github.com/Duncaen/OpenDoas or https://github.com/slicer69/doas
# Default value is skip and must be set to false manually for security reasons
_SKIP_SUDO_ALTERNATIVE=true
# If set to true, cd will not output the current absolute path under certain
# circumstances like when using the command cd - or using cdable_vars bookmarks
# Link: https://www.gnu.org/software/bash/manual/bash.html#index-cd
_SILENCE_CD_OUTPUT=false
# If set to true, will not load anything that modifies the ls command or colors
_SKIP_LS_COLORIZED=false
# exa is a modern color replacement for ls that also has some Git support
# Link: https://github.com/ogham/exa
_SKIP_EXA=false
# grc Generic Colouriser
# Link: https://github.com/garabik/grc
_SKIP_GRC=false
# If set to true, will not source bash completion scripts
_SCRIPT_BASH_COMPLETION=false
# Optional original prompt from 2014 version now with newly added Git support
# download the optional .bashrc_prompt script file and place it in either your
# home directory or as the file ~/.config/bashrc/prompt
# You will also need to make sure this setting is set to false
_SKIP_PROMPT_ORIGINAL=false
# If false, the built-in prompt will be one single line with an abreviated path
# If true, the built-in prompt will split into two lines with a full path
_PROMPT_BUILTIN_FULL_PATH=false
# Trueline Bash (true 24-bit color and glyph support)
# This is the prefered prompt since it looks amazing,
# has so many features, is easily extended using functions,
# and is a single Bash script file that is easy to install.
# Link: https://github.com/petobens/trueline
# Install: wget https://raw.githubusercontent.com/petobens/trueline/master/trueline.sh -P ~/
# Fonts: https://github.com/powerline/fonts
_SKIP_PROMPT_TRUELINE=false
# Powerline-Go (this prompt uses no special glyphs)
# Link: https://github.com/justjanne/powerline-go
_SKIP_PROMPT_POWERLINE_GO=false
# Powerline-Shell (details about git/svn/hg/fossil branch and Python virtualenv environment)
# Link: https://github.com/b-ryan/powerline-shell
_SKIP_PROMPT_POWERLINE_SHELL=false
# Pureline (256 color written in bash script)
# Link: https://github.com/chris-marsh/pureline
# Install:
# git clone https://github.com/chris-marsh/pureline.git
# cp pureline/configs/powerline_full_256col.conf ~/.pureline.conf
_SKIP_PROMPT_PURELINE=false
# Starship Cross Shell Prompt (focus on compatibility and written in Rust)
# Link: https://starship.rs
# Install: sh -c "$(curl -fsSL https://starship.rs/install.sh)"
_SKIP_PROMPT_STARSHIP=false
# Oh-My-Git (only used for Git but has huge support for it, requires font)
# Link: https://github.com/arialdomartini/oh-my-git
# Install: git clone https://github.com/arialdomartini/oh-my-git.git ~/.oh-my-git
_SKIP_PROMPT_OH_MY_GIT=false
# Bash Git Prompt (shows git repository, branch name, difference with remote branch, number of files staged, changed, etc)
# Link: https://github.com/magicmonty/bash-git-prompt
# Install: git clone https://github.com/magicmonty/bash-git-prompt.git ~/.bash-git-prompt --depth=1
_SKIP_PROMPT_BASH_GIT_PROMPT=false
# Bash Powerline (no need for patched fonts, supports git, previous command execution status, platform-dependent prompt symbols)
# Link: https://github.com/riobard/bash-powerline
# Install: curl https://raw.githubusercontent.com/riobard/bash-powerline/master/bash-powerline.sh > ~/.bash-powerline.sh
_SKIP_PROMPT_BASH_POWERLINE=false
# Sexy Bash Prompt (supports git, 256 color)
# Link: https://github.com/twolfson/sexy-bash-prompt
# Install: (cd /tmp && ([[ -d sexy-bash-prompt ]] || git clone --depth 1 --config core.autocrlf=false https://github.com/twolfson/sexy-bash-prompt) && cd sexy-bash-prompt && make install)
_SKIP_PROMPT_SEXY_BASH_PROMPT=false
# Liquid Prompt (adaptive prompt with low color and no glyphs)
# Link: https://github.com/nojhan/liquidprompt
# Install: git clone --branch stable https://github.com/nojhan/liquidprompt.git ~/liquidprompt
_SKIP_PROMPT_LIQUIDPROMPT=false
# Original Powerline Status Line for Vim Bash Zsh fish tmux IPython Awesome i3 Qtile
# Link: https://github.com/powerline/powerline
# Install: https://medium.com/earlybyte/powerline-for-bash-6d3dd004f6fc
# NOTE: Requires Python and can be used with Trueline in Bash
# WARNING: This path may change or break in the future with new Python versions
_SKIP_PROMPT_POWERLINE=true
# Determine our kernel name
_KERNEL_NAME="$(expr substr $(uname -s) 1 5)"
#######################################################
# Add Common Binary Directories to Path
#######################################################
# Add directories to the end of the path if they exists and are not already in the path
# Link: https://superuser.com/questions/39751/add-directory-to-path-if-its-not-already-there
function pathappend() {
for ARG in "$@"
do
if [ -d "$ARG" ] && [[ ":$PATH:" != *":$ARG:"* ]]; then
PATH="${PATH:+"$PATH:"}$ARG"
fi
done
}
# Add directories to the beginning of the path if they exist and are not already in the path
function pathprepend() {
for ((i=$#; i>0; i--));
do
ARG=${!i}
if [ -d "$ARG" ] && [[ ":$PATH:" != *":$ARG:"* ]]; then
PATH="$ARG${PATH:+":$PATH"}"
fi
done
}
# Add the most common personal binary paths located inside the home folder
# (these directories are only added if they exist)
pathprepend "$HOME/bin" "$HOME/sbin" "$HOME/.local/bin" "$HOME/local/bin" "$HOME/.bin"
# Check for the Rust package manager binary install location
# Link: https://doc.rust-lang.org/cargo/index.html
pathappend "$HOME/.cargo/bin"
#######################################################
# User Specific Environment Variables
#######################################################
if [[ -f "$HOME/.envrc" ]]; then
source "$HOME/.envrc"
fi
if [[ -f "$HOME/.env" ]]; then
source "$HOME/.env"
fi
if [[ -f "$HOME/.config/bashrc/config" ]]; then
source "$HOME/.config/bashrc/config"
fi
# If the GOPATH environment variable is not set, set it to the default
if [[ -x "$(command -v go)" ]] && [[ -z ${GOPATH+x} ]] && [[ -d $HOME/go ]]; then
export GOPATH="$HOME/go"
fi
#######################################################
# Change the default file and directory permissions for newly created files
# in the home directory
# The default is usually 022 blocking writes for non-users
# umask 022 # u=rwx,g=rx,o=rx
#######################################################
# Only if we are not the root user...
if [[ $_SKIP_UMASK_HOME = false ]] && [[ $EUID -ne 0 ]]; then
# Grant full access to the user, block write for group, and
# block read write for others. Leave execute for directories.
# (Also see fixuserhome function)
umask u=rwx,g=rx,o=x # umask 026
fi
#######################################################
# Bashrc Support
#######################################################
# Show help for this .bashrc file (type hlp or press CONTROL-H)
if [[ -f "$HOME/.config/bashrc/help" ]]; then
_BASHRC_HELP="$HOME/.config/bashrc/help"
if [[ $_SKIP_HELP_KEYBIND = false ]]; then
bind -x '"\C-h":"less -f -r -n -S ~/.config/bashrc/help"'
fi
elif [[ -f "$HOME/.bashrc_help" ]]; then
_BASHRC_HELP="$HOME/.bashrc_help"
if [[ $_SKIP_HELP_KEYBIND = false ]]; then
bind -x '"\C-h":"less -f -r -n -S ~/.bashrc_help"'
fi
fi
alias hlp='\less -f -r -n -S "$_BASHRC_HELP"'
#######################################################
# Alias to run the default editor
#######################################################
# Edit any file using the default editor for the user
# and auto-detect if root permissions are needed
function edit() {
# If we have no parameters
if [[ $# -eq 0 ]]; then
# Load the default editor without any file
"${EDITOR}"
# If the file exists, and we have read/write access...
elif [[ -r "${1}" ]] && [[ -w "${1}" ]]; then
# Load in the default editor
"${EDITOR}" "${1}"
elif [[ -f "${1}" ]]; then # The file does exist...
# Edit the file using sudo but use this users default editor
echo -e "\033[1;31mInsufficient permissions:\033[1;33m Using super user to edit \033[1;36m${1}\033[0m"
# sudoedit "${1}" 2>/dev/null || sudo --preserve-env "${EDITOR}" "${1}"
sudo --preserve-env "${EDITOR}" "${1}"
else # File does not exist...
# Create a new file...
if touch "${1}" ; then
# If success, edit it
"${EDITOR}" "${1}"
# If there was no edit (file is empty), delete it
[[ -s "${1}" ]] || \rm -f "${1}" 2>/dev/null
else # Cannot create new file...
# Create the file using sudo using this user's default editor
echo -e "\033[1;31mInsufficient permissions:\033[1;33m Using super user to create \033[1;36m${1}\033[0m"
sudo --preserve-env "${EDITOR}" "${1}"
fi
fi
}
# Shortcut for edit using only the letter e
alias e="edit"
# Edit this .bashrc file
alias ebrc='edit ~/.bashrc'
#######################################################
# Git Aliases
#######################################################
# If git is installed...
if [[ -x "$(command -v git)" ]]; then
# Git Alias: Provides many useful Git alias commands
# This alias will install/update the Git alias commands file
# Link: https://github.com/GitAlias/gitalias
# Edit ~/.gitconfig and then include the path to this file like this:
# [include]
# path = gitalias.txt
alias gitalias='curl -L --output "$HOME/gitalias.txt" https://raw.githubusercontent.com/GitAlias/gitalias/master/gitalias.txt && git config --global include.path "gitalias.txt"'
# When invoked without arguments gg will do a short Git status,
# otherwise it will just pass on the given arguments to the Git command.
# Status is likely to be the Git command one will execute the most,
# hence this simple enhancement does prove very useful in practice.
alias gg='_f() { if [[ $# == 0 ]]; then git status --short --branch; else git "$@"; fi }; _f'
# All Git aliases start with gg for speed
alias ggg='git status'
alias ggp='git pull' # Fetch and merge
alias ggf='git fetch'
alias ggm='git merge'
alias ggpu='git push'
alias ggr='git reset' # Specify a file to un-add or no file to unstage all
alias gga='git add'
alias ggap='git add -p' # Interactively choose hunks
alias ggac='git add --all && git commit --verbose -m' # Add "commit message"
alias ggc='git commit --verbose -m' # Add "commit message"
alias ggm='git commit --amend --verbose'
alias ggl='git log --pretty=format:"%C(yellow)%h\\ %ad%Cred%d\\ %Creset%s%Cblue\\ [%cn]" --decorate --date=short'
alias ggd='git diff'
alias ggds='git diff --stat'
alias ggdc='git diff --cached'
alias ggb='gitbranch' # Change branch
alias ggcb='git checkout -b' # Create new branch
alias ggst='git stash'
alias ggpop='git stash pop'
# Find all Git repos in the current directory recursively
# Note: Excludes hidden and temp directories
# You can find all git repos on the entire system using: locate .git | grep "/.git$"
alias gitrepos="find . -type d -not -path '*/.git/*' -not -path '*/tmp/*' -not -path '*/temp/*' -not -path '*/.*' -exec test -e '{}/.git' ';' -print -prune"
# Git Auto-Completion
# Link: https://github.com/git/git/tree/master/contrib/completion
# Install: wget -O ~/git-completion.bash https://github.com/git/git/raw/master/contrib/completion/git-completion.bash
if [[ -f "$HOME/git-completion.bash" ]]; then
source "$HOME/git-completion.bash"
fi
# Nearly everything you can do in Git but in a terminal UI
# Link: https://github.com/Extrawurst/gitui
if [[ -x "$(command -v gitui)" ]]; then
alias ggu='gitui'
fi
# Tig ncurses-based text-mode interface for git
# Link: https://jonas.github.io/tig/
if [[ -x "$(command -v tig)" ]]; then
alias gitt='tig'
fi
# Git Commander
# Link: https://github.com/golbin/git-commander
# Install: npm install -g git-commander
if [[ -x "$(command -v git-commander)" ]]; then
alias gitc='git-commander'
fi
# GRV - Git Repository Viewer
# Link: https://github.com/rgburke/grv
if [[ -x "$(command -v grv)" ]]; then
alias gitrv='grv'
fi
# LazyGit - Terminal UI for git commands
# Link: https://github.com/jesseduffield/lazygit
if [[ -x "$(command -v lazygit)" ]]; then
alias lg='lazygit'
fi
# Ugit - Git Undo
# Link: https://github.com/Bhupesh-V/ugit
# Install: sh -c "$(curl -fsSL https://raw.githubusercontent.com/Bhupesh-V/ugit/master/install)"
if [[ -x "$(command -v ugit)" ]]; then
alias gitundo='ugit'
fi
# List Git files by last modified date
# Link: https://stackoverflow.com/questions/14141344/git-status-list-last-modified-date
alias gitmodifieddate='IFS=""; git status -s | while read -n2 mode; read -n1; read file; do echo $mode $(stat -c %y "$file") $file; done | sort -k1,4'
# Returns you to the Git project's top level
alias cg='cd `git rev-parse --show-toplevel`'
# Change the Git branch
# If the branch is not specified and a picker is installed, a list of
# branches is shown to choose from
# Supported pickers are: fzy, fzf, peco, percol, pick, icepick, selecta, or sentaku
function gitbranch() {
if git rev-parse --is-inside-work-tree > /dev/null 2>&1; then
if [[ -z "${@}" ]]; then
local _FOUND_PICKER=false
for _PICKER in fzy fzf peco percol pick icepick selecta sentaku; do
if [[ -x "$(command -v $_PICKER)" ]]; then
_FOUND_PICKER=true
git checkout $(git branch --sort=-committerdate | cut -c 3- | $_PICKER)
break;
fi
done
if [[ $_FOUND_PICKER == false ]]; then
echo -e "\033[1;34mMost Recent Branches By Commit Date:\033[0m"
echo "$(git branch --sort=-committerdate | head -n 20)"
git checkout
fi
else
git checkout ${@}
fi
else
echo -e '\033[1;31mERROR:\033[1;37m Current directory is not a Git repository\033[0m'
fi
}
# Using the Git status short format information, here's a function that
# uses Awk and the column command to give you customized status output
# Link: https://stackoverflow.com/questions/8727003/enhanced-ls-with-git-status-information
function gitls {
git status --porcelain | \
awk 'BEGIN {FS=" "}
{
xstat = substr($0, 1, 1);
ystat = substr($0, 2, 1);
f = substr($0, 4);
ri = index(f, " -> ");
if (ri > 0) f = substr(f, 1, ri);
if (xstat == " " && ystat ~ "M|D") stat = "not_updated";
else if (xstat == "M" && ystat ~ " |M|D") stat = "updated_in_index";
else if (xstat == "A" && ystat ~ " |M|D") stat = "added_to_index";
else if (xstat == "D" && ystat ~ " |M") stat = "deleted_from_index";
else if (xstat == "R" && ystat ~ " |M|D") stat = "renamed_in_index";
else if (xstat == "C" && ystat ~ " |M|D") stat = "copied_in_index";
else if (xstat ~ "M|A|R|C" && ystat == " ") stat = "index_and_work_tree_matches";
else if (xstat ~ " |M|A|R|C" && ystat == "M") stat = "work_tree_changed_since_index";
else if (xstat ~ " |M|A|R|C" && ystat == "D") stat = "deleted_in_work_tree";
else if (xstat == "D" && ystat == "D") stat = "unmerged,both_deleted";
else if (xstat == "A" && ystat == "U") stat = "unmerged,added_by_us";
else if (xstat == "U" && ystat == "D") stat = "unmerged,deleted_by_them";
else if (xstat == "U" && ystat == "A") stat = "unmerged,added_by_them";
else if (xstat == "D" && ystat == "U") stat = "unmerged,deleted_by_us";
else if (xstat == "A" && ystat == "A") stat = "unmerged,both_added";
else if (xstat == "U" && ystat == "U") stat = "unmerged,both_modified";
else if (xstat == "?" && ystat == "?") stat = "untracked";
else if (xstat == "!" && ystat == "!") stat = "ignored";
else stat = "unknown_status";
print f " " stat;
}' | \
column -t -s " " | "$PAGER"
}
# Forces Git to overwrite local files and resets the branch (or master)
# Important: If you have any local changes, they will be lost (if they're tracked)!
function gitresetbranch() {
local branch="${@}"
if [ -z "${branch}" ]; then
read -r -p "No branch was specified. Do you wish to use master? [y/N] " response
case "$response" in
[yY][eE][sS]|[yY])
local branch="master"
;;
*)
echo "Please specify a branch."
return 1
;;
esac
fi
read -r -p "WARNING: If you have any local changes, they will be lost! Are you sure? [y/N] " response
case "$response" in
[yY][eE][sS]|[yY])
echo git checkout ${branch} && git fetch --all && git reset --hard origin/${branch}
;;
*)
return 0
;;
esac
}
# Set defaults for Git (~/.gitconfig)
function gitfixsettings() {
# If GitAlias (see gitalias alias) is installed...
if [[ -f "$HOME/gitalias.txt" ]]; then
# Tell Git to include this file
git config --global include.path "gitalias.txt"
fi
# Set the user name
local GIT_USER_NAME
read -e -i "$(git config --get user.name)" -p "Enter your user name (ENTER to skip): " GIT_USER_NAME
if [ -z "${GIT_USER_NAME}" ]; then
GIT_USER_NAME="User"
fi
git config --global user.name "${GIT_USER_NAME}"
# Set the email address
local GIT_USER_EMAIL
read -e -i "$(git config --get user.email)" -p "Enter your email (ENTER to skip): " GIT_USER_EMAIL
if [ -z "${GIT_USER_EMAIL}" ]; then
GIT_USER_EMAIL="[email protected]"
fi
git config --global user.email "${GIT_USER_EMAIL}"
# You should add this manually with your own information
# git config --global user.signingkey <gpg-key-id>
# Set the default Git editor to your default Bash editor
git config --global core.editor "${EDITOR}"
# Set the dafault pager
git config --global core.pager "less --ignore-case --LONG-PROMPT --LINE-NUMBERS"
# Set defaults for diff and merge
git config --global merge.conflictstyle "diff3"
git config --global diff.colorMoved "default"
# Set this if icdiff is installed
if [[ -x "$(command -v icdiff)" ]]; then
git config --global icdiff.options '--highlight --line-numbers --strip-trailing-cr'
fi
# If delta is installed...
if [[ -x "$(command -v delta)" ]]; then
# delta - Beautiful side by side colored diff with Git support and syntax highlighting
# Link: https://github.com/dandavison/delta
# Info: Add listed settings to your ~/.gitconfig
# NOTE: use n and N to move between diff sections
git config --global core.pager "delta"
git config --global interactive.diffFilter "delta --color-only --features=interactive"
git config --global delta.features "decorations"
git config --global delta.side-by-side "true"
git config --global delta.line-numbers "true"
git config --global delta.interactive.keep-plus-minus-markers "false"
git config --global delta.decorations.commit-decoration-style "blue ol"
git config --global delta.decorations.commit-style "raw"
git config --global delta.decorations.file-style "omit"
git config --global delta.decorations.hunk-header-decoration-style "blue box"
git config --global delta.decorations.hunk-header-file-style "red"
git config --global delta.decorations.hunk-header-line-number-style "#067a00"
git config --global delta.decorations.hunk-header-style "file line-number syntax"
fi
}
fi
#######################################################
# General Aliases
# NOTE: To temporarily bypass an alias, we proceed the command with a \
# EG: if the ls command is aliased, to use the normal command you would type \ls
#######################################################
# Show a list of available aliases and functions
alias a='_listcommands | \less -n -S'
function _listcommands() {
local COLOR="\033[1;31m" # Light Red
local NOCOLOR="\033[0m"
echo -e "${COLOR}Aliases:${NOCOLOR}"
# compgen -A alias
alias | awk -F'[ =]' '{print "\033[33m"$2"\033[0m\t\033[34m"$0"\033[0m";}'
echo
echo -e "${COLOR}Functions:${NOCOLOR}"
compgen -A function | grep -v '^_.*'
}
#######################################################
### SYSTEMD SERVICES
#######################################################
if [[ -x "$(command -v systemctl)" ]]; then
# Get a list of all services
alias services='systemctl list-units --type=service --state=running,failed'
alias servicesall='systemctl list-units --type=service'
# Find what systemd services have failed
alias failed='systemctl --failed'
# Get the status of a services
alias servicestatus='sudo systemctl status'
# Start or stop services
alias servicestart='sudo systemctl start'
alias servicestop='sudo systemctl stop'
alias servicekill='sudo systemctl kill'
alias servicerestart='sudo systemctl restart' # Stop and start
alias servicereload='sudo systemctl reload' # Reload configuration
# Clear system log entries from the systemd journal
alias clearsystemlogs='echo -ne "\033[1;34mBefore\033[0m: "; journalctl --disk-usage; sudo journalctl --rotate; sudo journalctl --vacuum-time=1s; echo -ne "\033[1;34mAfter\033[0m: "; journalctl --disk-usage'
fi
#######################################################
### CHANGING AND LISTING DIRECTORIES
#######################################################
# Aliases for faster pushd and popd: type "p" for pushd and "p-" for popd
# Link: https://opensource.com/article/19/8/navigating-bash-shell-pushd-popd
alias p='pushd'
alias p-='popd'
alias dirs='dirs -v'
alias dirsclear='dirs -c'
# Alias and bookmark the web folder (try to guess it's location)
# This will NOT overwrite a "web" alias previously definded in .bash_aliases
if [[ "$(type -t web)" != 'alias' ]]; then
if [[ -d /var/www/html ]]; then
alias web='cd /var/www/html'
export web="/var/www/html"
elif [[ -d /srv/http ]]; then
alias web='cd /srv/http'
export web="/srv/http"
fi
fi
# If lsx enhanced directory navigation is found, source it
# Link: https://github.com/souvikinator/lsx
if [[ -f "$HOME/.config/lsx/lsx.sh" ]]; then
source ~/.config/lsx/lsx.sh
fi
# If lsx is installed, alias it to see hidden directories
if [[ -x "$(command -v lsx)" ]]; then
alias lsx='lsx -a'
fi
# If nnn is installed, add an alias for a directory listing
# Link: https://github.com/jarun/nnn/
# The following command installs or updates all plugins:
# Install: curl -Ls https://raw.githubusercontent.com/jarun/nnn/master/plugins/getplugs | sh
# Plugins are installed to ${XDG_CONFIG_HOME:-$HOME/.config}/nnn/plugins
if [[ -x "$(command -v nnn)" ]]; then
if [[ -f "$HOME/.config/nnn/plugins/finder" ]]; then
export NNN_PLUG='f:finder;o:fzopen;p:mocplay;d:diffs;t:nmount;v:imgview'
alias nnnplugins='curl -Ls https://raw.githubusercontent.com/jarun/nnn/master/plugins/getplugs | sh'
fi
#alias nnn='nnn -e'
alias nnn='nnn -Headr'
fi
# List folders recursively in a tree
if [[ -x "$(command -v tree)" ]]; then
alias treed='\tree -CAFd'
fi
# Aliases for multiple directory listing commands
if [[ $_SKIP_LS_COLORIZED = false ]]; then
# If exa (with Git support) is installed...
# Link: https://github.com/ogham/exa
if [[ $_SKIP_EXA = false ]] && ([[ -x "$(command -v exa)" ]] || [[ "$(type -t exa)" = 'alias' ]]); then
alias ls='exa --all --classify --group-directories-first --color=auto --color-scale'
alias ll='exa --long --all --links --group --modified --classify --git --group-directories-first --color=auto --color-scale'
alias labc='exa --grid --all --classify --color=auto --color-scale --sort name'
alias lx='exa --long --all --links --group --modified --classify --git --group-directories-first --color=auto --color-scale --sort extension'
alias lk='exa --long --all --links --group --modified --classify --git --group-directories-first --color=auto --color-scale --sort size'
alias lt='exa --long --all --links --group --modified --classify --git --group-directories-first --color=auto --color-scale --sort modified'
alias lc='exa --long --all --links --group --modified --changed --classify --git --group-directories-first --color=auto --color-scale --sort changed'
alias lu='exa --long --all --links --group --modified --accessed --classify --git --group-directories-first --color=auto --color-scale --sort accessed'
alias new='exa --long --all --links --group --modified --classify --git --group-directories-first --color=auto --color-scale --sort modified | tail -10 | tac'
alias lw='exa --all --classify --group-directories-first --color=auto --color-scale'
alias lm='\ls -alh --color=always | \less -S'
alias lr='exa --grid --all --classify --group-directories-first --color=auto --color-scale --recurse'
alias l.='\ls -aFhd .*'
alias lfile="ls -l | egrep -v '^d'"
alias ldir='exa --all --classify --group-directories-first --color=auto --color-scale --only-dirs'
alias ltree='\exa --all --git --group-directories-first --header --long --tree'
# Add icons to exa if unicode and the icon paramter is supported
if [[ $(locale charmap) == 'UTF-8' ]]; then
(\exa --help | grep -q -e "--icons" &> /dev/null) && alias exa='exa --icons'
fi
# If lsd is installed, use it instead
# Link: https://github.com/Peltoche/lsd
elif [[ -x "$(command -v lsd)" ]]; then
alias ls='lsd -aF --group-dirs first'
alias ll='lsd --all --header --long --group-dirs first'
alias labc='lsd -lav --header'
alias lx='lsd -laXh --header'
alias lk='lsd -laSrh --header'
alias lt='lsd -latrh --header'
alias lc='\ls -lacrh --color=always --header'
alias lu='\ls -laurh --color=always --header'
alias new='lsd -latr --almost-all | tail -10 | tac'
alias lw='\ls -xAh --color=always'
alias lm='\ls -alh --color=always | \less -S'
alias lr='lsd -lRh'
alias l.='lsd -d .*'
alias lfile="lsd -la | egrep -v '^d'"
alias ldir="\ls -la --color=always | egrep '^d'"
alias ltree='\lsd --all --blocks permission,user,size,date,name --group-dirs first --header --long --tree'
# Use ls with command line options
else
alias ls='ls -Fh --color=always --group-directories-first'
alias labc='ls -lap' # sort alphabetically
alias lx='ll -laXBh' # sort by extension
alias lk='ll -laSrh' # sort by size
alias lt='ll -latrh' # sort by date
alias lc='ll -lacrh' # sort by change time
alias lu='ll -laurh' # sort by access time
alias new='ls -latr | tail -10 | tac' # list recently created/updated files
alias lw='ls -xAh' # wide listing format
alias lm='ll -alh | \less -S' # pipe through less
alias lr='ls -lRh' # recursive ls
alias l.='ll -d .* --color=auto' # show hidden files
alias lfile="ls -l | egrep -v '^d'" # files only
alias ldir="ls -la | egrep '^d'" # directories only
alias ltree='\tree -CAhF --dirsfirst' # tree view
if [[ $_SKIP_GRC = false ]] && [[ -x "$(command -v grc)" ]]; then
# If grc Generic Colouriser is installed
# Link: https://github.com/garabik/grc
alias ll='grc ls -l --all --classify --group-directories-first --human-readable --color=always'
else
# Use standard long listing format
alias ll='llcolor'
fi
fi
else
alias ls='ls -Fh --color=always' # do add built-in colors to file types
alias ll='ls -Fls' # long listing
alias labc='ls -lap' # sort alphabetically
alias lx='ll -laXBh' # sort by extension
alias lk='ll -laSrh' # sort by size
alias lt='ll -latrh' # sort by date
alias lc='ll -lacrh' # sort by change time
alias lu='ll -laurh' # sort by access time
alias new='ls -latr | tail -10 | tac' # list recently created/updated files
alias lw='ls -xAh' # wide listing format
alias lm='ll -alh | \less -S' # pipe through less
alias lr='ls -lRh' # recursive ls
alias l.='ll -d .*' # show hidden files
alias lfile="ls -l | egrep -v '^d'" # files only
alias ldir="ls -la | egrep '^d'" # directories only
fi
# List all files larger than a given size
# llfs +10k will find and display all files larger than 10 kilobytes in the currect directory
alias llfs='_f(){ find . -type f -size "$1" -exec ls --color --classify --human-readable -l {} \; ; }; _f'
# Show colors with the dir command
if [[ -x "$(command -v dir)" ]]; then
alias dir='dir --color=auto --almost-all --human-readable --group-directories-first -F'
alias vdir='vdir --color=auto'
fi
# pwd also sends the path to the clipboard
if [[ -x "$(command -v xsel)" ]]; then
alias pwd='\pwd; [[ $(\pwd) != *"/enhancd" ]] && \pwd | xsel -ib'
elif [[ -x "$(command -v xclip)" ]]; then
alias pwd='\pwd; [[ $(\pwd) != *"/enhancd" ]] && \pwd | xclip -selection clipboard'
fi
# Show the previous path
alias pwd-='echo ${OLDPWD}'
# Show full path of file or wildcard
alias fullpath='find "`pwd`" -name'
# List the PATH environment variable directories
alias path='echo -e ${PATH//:/\\n}'
# When changing a directory, don't show an extra line with the directory
# Link: https://askubuntu.com/questions/1316485/how-do-i-stop-cd-command-from-printing-absolute-path-everytime
if [[ $_SILENCE_CD_OUTPUT = true ]]; then
alias cd='>/dev/null cd'
fi
# Change to the home directory
alias home='\cd ~'
# Allow changing directory when missing a space
alias cd..='\cd ..'
# Allow changing directory back when missing a space
alias cd-='cd -'
# Go back directories dot style
alias ..='\cd ..'
alias ...='\cd ../..'
alias ....='\cd ../../..'
alias .....='\cd ../../../..'
# Go back directories dot dot number style
alias ..2='..; ..'
alias ..3='..2; ..'
alias ..4='..3; ..'
alias ..5='..4; ..'
#######################################################
### FIND FILES OR FILE INFORMATION
#######################################################
# Searches for filenames (can use wildcards)
if [[ -x "$(command -v fdfind)" ]]; then
# Use fdfind if installed
# Link: https://github.com/sharkdp/fd
alias f='fdfind'
elif [[ -x "$(command -v fd)" ]]; then
# Use the shorter fd command
alias f='fd'
else
alias f='find . -type f -iname'
fi
# Searches for directories (can use wildcards)
# Example: finddir config
# Example: finddir "This has spaces"
alias finddir='find . -type d -iname'
# To count how many files are in your current file system location:
alias countfiles='find . -type f | wc -l'
# Show logs in color
if [[ -x "$(command -v multitail)" ]]; then
alias multitail='multitail -c'
fi
# Show all logs in /var/log
alias logs="find /var/log -type f -exec file {} \; | grep 'text' | cut -d' ' -f1 | sed -e's/:$//g' | grep -v '[0-9]$' | xargs tail -f"
# To see if a command is aliased, a file, or a built-in command
alias check="type -t"
# If the mlocate package is installed
if [[ -x "$(command -v locate)" ]]; then
# Case insensitive search and display only files present in your system
alias locate='locate -i -e'
# Update the locate database before locating a file
alias ulocate='sudo updatedb && locate'
# Always update the locate (mlocate) database as root
alias updatedb='sudo updatedb'
# Display the number of matching entries
alias locount='locate -c'
fi
#######################################################
### FILE MANAGEMENT
#######################################################
# When copying files, prompt before overwriting a file
alias cp='cp -i'
# When moving files, prompt for confirmation if the destination path exists
# Use -f if you want to skip all prompts (-i option is ignored)
alias mv='mv -i'
# Prompt whether to remove destinations
alias ln='ln -i'
# Prompt before every removal
alias rm='rm -I --preserve-root'
# Remove a directory and all files
alias rmd='\rm --recursive --force --verbose'
# When shredding files, shred no matter permissions and remove the file(s)
alias shred='shred --force --remove --verbose'
# Make parent directories as needed
alias mkdir='mkdir -p'
# Safety net for changing permisions on /
alias chown='chown --preserve-root'
alias chmod='chmod --preserve-root'
alias chgrp='chgrp --preserve-root'
# Alias to make a file executable
# A combination of the letters ugoa controls which users' access to the
# file will be changed: the user who owns it (u), other users in the
# file's group (g), other users not in the file's group (o), or all users
# (a). If none of these are given, the effect is as if (a) were given,
# but bits that are set in the umask are not affected.
alias mx='chmod a+x'
# Make mount command output pretty and human readable format
alias mount='mount | column -t'
alias m='mount'
alias um='umount'
# Display disk space available and show file system type
alias df='df --human-readable --print-type --exclude-type=squashfs'
alias ds='df --human-readable --print-type --exclude-type=squashfs --exclude-type=tmpfs --exclude-type=devtmpfs'
# Get the block size for a partition
# Example: blocksize /dev/sda
alias blocksize='sudo blockdev --getbsz'
# dua Disk Space Analyzer in interactive mode TUI/GUI (in color)
# Link: https://github.com/Byron/dua-cli
# Install: curl -LSfs https://raw.githubusercontent.com/byron/dua-cli/master/ci/install.sh | \sh -s -- --git byron/dua-cli --target x86_64-unknown-linux-musl --crate dua
if [[ -f "$HOME/.cargo/bin/dua" ]]; then
alias diskspace="$HOME/.cargo/bin/dua i"
elif [[ -x "$(command -v dua)" ]]; then
alias diskspace='dua i'
# Ncdu is a disk usage analyzer with an ncurses interface
# Link: https://dev.yorhel.nl/ncdu
elif [[ -x "$(command -v ncdu)" ]]; then
alias diskspace='ncdu'