Update shx

nix/env.nix

@@ -0,0 +1,36 @@
+let
+	pkgs = import <nixpkgs> {
+		config = {};
+		overlays = [];
+	};
+in
+pkgs.mkShell {
+	packages = with pkgs; [
+		# Included in BusyBox
+		ncurses
+		less
+		# Supported shells
+		bash
+		zsh
+		# System utilities
+		procps
+		tree
+		# Required utilities
+		git
+		nano
+		curl
+		gzip
+		zopfli
+		brotli
+		# Development dependencies
+		deno
+		lightningcss
+	];
+	GIT_EDITOR = "${pkgs.nano}/bin/nano";
+	shellHook = ''
+		export ZDOTDIR=$PWD/nix/zsh
+		export XDG_CONFIG_HOME=$PWD/nix
+		export PATH=$PWD:$PATH
+		export SOURCE_DIR=$(./shx sourceDir)
+	'';
+}

nix/nano/nanorc

@@ -0,0 +1,34 @@
+# Welcome to PonyTrails GNU Nano default configuration file.
+# You can choose to disable several settings by comment them out.
+
+# Make your GNU Nano editor display and behave vaguely like normal editors.
+set titlecolor bold,lightblack,black
+set numbercolor bold,lightblack,black
+set statuscolor lightblack,black
+set autoindent # Follows the current indentation
+set smarthome # Don't let indentation frustrate you.
+set tabsize 4 # A tabsize of 4 follows the setting of most editors.
+set softwrap # Just display the lines, and don't hide them.
+set linenumbers # Just show the line numbers.
+set constantshow # Display information of the cursor position constantly.
+set nonewlines # Do not add a blank new line at the end of every file.
+set nohelp # I know how to do basic Nano operations, so stop pestering me.
+set historylog # Save historical searches and replaces for later use.
+set positionlog # Save cursor positions of the last 200 edited files.
+# Some other configurations. Uncomment them to enable.
+
+# Display
+#set atblanks # Make soft wrapping wrap at word blanks, instead of the edge of display area.
+#set bookstyle # Treat lines starting with whitespaces as beginnings of paragraphs.
+#set emptyline # Keep the line below title bar empty. Not recommended to enable.
+#set indicator # Display a scroll bar on the right of display area.
+#set scrollercolor lightblack
+
+# Editing
+#set afterends # Make (^▶) and (^Del) stop at word ends instead of word beginnings.
+#set breaklonglines # Automatically hard-wraps the current line when too long.
+#set rebinddelete # Interpret (Del) and (Bksp) differently. Only enable when the two are wrong!
+
+# File behaviour
+#set backup # Automatically creates backups when saving files.
+#set backupdir ~/.nanobak # Keep seperate backups in the directory every time you save a file.

nix/zsh/.zshName

@@ -0,0 +1 @@
+shx

nix/zsh/.zshrc

@@ -0,0 +1,126 @@
+# Slightly modified test ZSH config
+# Set up the prompt
+autoload -Uz promptinit
+setopt histignorealldups sharehistory
+# Use emacs keybindings even if our EDITOR is set to vi
+bindkey -e
+# Keep 1000 lines of history within the shell and save it to ~/.zsh_history:
+HISTSIZE=1000
+SAVEHIST=1000
+HISTFILE=$SOURCE_DIR/nix/zsh/.zsh_history
+# Use modern completion system
+autoload -Uz compinit
+compinit
+zstyle ':completion:*' auto-description 'specify: %d'
+zstyle ':completion:*' completer _expand _complete _correct _approximate
+zstyle ':completion:*' format 'Completing %d'
+zstyle ':completion:*' group-name ''
+zstyle ':completion:*' menu select=2
+eval "$(dircolors -b)"
+zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
+zstyle ':completion:*' list-colors ''
+zstyle ':completion:*' list-prompt %SAt %p: Hit TAB for more, or the character to insert%s
+zstyle ':completion:*' matcher-list '' 'm:{a-z}={A-Z}' 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=* l:|=*'
+zstyle ':completion:*' menu select=long
+zstyle ':completion:*' select-prompt %SScrolling active: current selection at %p%s
+zstyle ':completion:*' use-compctl false
+zstyle ':completion:*' verbose true
+
+zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;31'
+zstyle ':completion:*:kill:*' command 'ps -u $USER -o pid,%cpu,tty,cputime,cmd'
+
+# Load version control information
+autoload -Uz vcs_info
+precmd() { vcs_info }
+# Format the vcs_info_msg_0_ variable
+zstyle ':vcs_info:git*' formats '(%b) '
+
+# Custom device name?
+if [ -e "./nix/zsh/.zshName" ] ; then
+	customDeviceName=" %B%F{yellow}$(cat ./nix/zsh/.zshName)"
+fi
+
+# Nested or not?
+if [ "$shellCount" != "" ] ; then
+	export shellCount=$(($shellCount+1))
+else
+	export shellCount=0
+fi
+
+# Via SSH or not?
+termType="term"
+if [ "$SSH_CLIENT" != "" ] ; then
+	termType="sshd"
+fi
+
+# Display current screen
+if [ "$STY" != "" ] ; then
+	screenSupport="%b%F{white}@%B%F{yellow}$STY"
+fi
+
+# Use Proxychains
+if [ -e $PREFIX/etc/proxychains.conf ] ; then
+	xPC_VER="proxychains.conf"
+else
+	if [ -e $PREFIX/etc/proxychains4.conf ] ; then
+		xPC_VER="proxychains4.conf"
+	fi
+fi
+if [ "$xPC_VER" != "" ] ; then
+	if [ "$PROXYCHAINS_CONF_FILE" = "$PREFIX/etc/$xPC_VER" ] ; then
+		xPC_PROF="PC:S"
+	elif [ "$PROXYCHAINS_CONF_FILE" = "$HOME/.proxychains/proxychains.conf" ] ; then
+		xPC_PROF="PC:U"
+	elif [ "$PROXYCHAINS_CONF_FILE" = "$PWD/proxychains.conf" ] ; then
+		xPC_PROF="PC:D"
+	elif [ "$PROXYCHAINS_CONF_FILE" != "" ] ; then
+		xPC_PROF="PC:C"
+	fi
+fi
+if [ "$xPC_PROF" != "" ] ; then
+	if [ "$PROXYCHAINS_QUIET_MODE" = "1" ] ; then
+		xPC_QUIET=" %B%F{green}"
+	else
+		xPC_QUIET=" %B%F{cyan}"
+	fi
+fi
+
+# Use sudo
+if [ "$SUDO_USER" ] ; then
+	sudoInfo="%B%F{blue}$SUDO_USER%b%F{white}>"
+fi
+# Use doas
+if [ "$DOAS_USER" != "" ] ; then
+	sudoInfo="%B%F{blue}$DOAS_USER%b%F{white}>"
+fi
+
+# Which desktop environment are you using?
+if [ "$KDE_SESSION_VERSION" != "" ] ; then
+	xDE_TYPE="KDE"
+elif [ "$GDMSESSION" != "" ] ; then
+	xDE_TYPE="GTK"
+elif [ "$TERMUX_VERSION" != "" ] ; then
+	xDE_TYPE="TMX"
+elif [ "$IN_NIX_SHELL" != "" ] ; then
+	xDE_TYPE="Nix"
+fi
+# Combine DE info
+if [ "$xDE_TYPE" != "" ] ; then
+	xDE_INFO=" %B%F{green}$xDE_TYPE"
+fi
+
+# Use ZSH in screens by default instead
+SHELL="$(which zsh)"
+
+# Reconfigure prompt
+shellSymbol="#"
+if [ "$(whoami)" != "root" ] ; then
+	shellSymbol="\$"
+fi
+
+PS1="%b%F{white}[%B%F{green}ZSH$screenSupport$customDeviceName$xDE_INFO$xPC_QUIET$xPC_PROF%b%F{white}] %B%F{green}%99<...<%~\
+%}%F{white}
+${sudoInfo}%B%F{cyan}%n%b%F{white}:%B%F{yellow}$termType%b%F{white}-%B%F{yellow}$shellCount %B%F{white}$shellSymbol %b%f%k"
+bindkey "^[[H" beginning-of-line
+bindkey "^[[F" end-of-line
+bindkey "^[[3~" delete-char

sh/amend.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+# shx Standard Utility
+# Push to a single remote
+git stage -A && git commit --amend && git push --force $1
+# Push to all remotes
+#git stage -A && git commit --amend && git remote | xargs -L1 git push --force
+exit

sh/diff.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+# shx Standard Utility
+git stage -A
+git diff ${1:-HEAD}

sh/sh.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+# shx Standard Utility
+if [ -e "$(which nix-shell)" ]; then
+	useNix=${1:-env}
+	if [ -f "nix/${useNix}.nix" ]; then
+		echo "Preparing Nix shell with: ${useNix}.nix..."
+		nix-shell nix/${useNix}.nix --quiet --pure --command zsh
+		echo "Quitting Nix shell..."
+		rm nix/.zcompdump 2> /dev/null
+		rm nix/zsh/.zcompdump 2> /dev/null
+	else
+		echo "${useNix}.nix does not exist."
+	fi
+else
+	echo "Nix Shell is not available."
+fi
+exit

sh/sourceDir.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+# This script is to display the project directory.
+# It is solely used to support shell history isolation.
+echo $SOURCE_DIR
+exit

sh/version.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+echo "shx version: $SHX_VERSION"
+echo "Current shell: $CURRENT_SHELL"
+echo "Source directory: $SOURCE_DIR"
+echo "Invoke directory: $INVOKE_DIR"

sh/which

@@ -0,0 +1,15 @@
+#!/bin/bash
+typeReply=$(type -p $0)
+if [[ "$typeReply" != "$0 "* ]]; then
+	type -p $1
+else
+	echo "" | read -a dummyVar 2>/dev/null
+	if [[ "$?" == "0" ]]; then
+		reply=( $(type -p $1) )
+		echo ${reply[$((${#reply[@]} - 1))]}
+	else
+		set -A reply $(type -p $1)
+		echo ${reply[$((${#reply[@]}))]}
+	fi
+fi
+exit

shx

@@ -1,20 +1,62 @@
 #!/bin/bash
+# Check the current shell
+export SHX_VERSION=0.2.1
+export INVOKE_DIR=$PWD
+export CURRENT_SHELL=$(ps h -p $$ -o args='' | cut -f1 -d' ')
+if [[ "${NO_SHELL_CHECK}" == "" ]] &&
+	[[ "${CURRENT_SHELL}" != *"bash" ]] &&
+	[[ "${CURRENT_SHELL}" != *"ksh" ]] &&
+	[[ "${CURRENT_SHELL}" != *"zsh" ]]; then
+	echo "Please run with bash instead of ${CURRENT_SHELL}."
+	exit
+fi
+# Define runner
+runner="bash"
+if [[ "${CURRENT_SHELL}" == *"bash" ]]; then
+	runner=$CURRENT_SHELL
+elif [[ "$(bash --version >/dev/null 2>/dev/null;echo $?)" == "0" ]]; then
+	printf ""
+else
+	echo -e "\033[1;33mWarning\033[0m: Not using Bash. Scripts may not work."
+fi
+# Locate the project folder
+OIFS="$IFS"
+IFS='/' read -r -a paths <<< "$PWD" 2>/dev/null || paths=('' ${(@s:/:)PWD})
+let fsPointer=$((${#paths[@]} - 1))
+IFS='/'
+while [ "$fsPointer" -ge 0 ]; do
+	fsPath="${paths[@]:0:$((fsPointer + 1))}"
+	fsPath=${fsPath:-/}
+	if [ -f "$fsPath/shx" ] && [ -d "$fsPath/sh" ] ; then
+		#echo "Switched to \"$fsPath\"."
+		cd "$fsPath"
+		break
+	#else
+		#echo "No match for \"$fsPath\"."
+	fi
+	fsPointer=$(($fsPointer - 1))
+done
+if [[ "$fsPath" == "/" ]] ; then
+	echo "No project directory is found. Quitting."
+	exit 1
+fi
+IFS="$OIFS"
+export SOURCE_DIR=$PWD
+export PATH=$PATH:./:./sh
+# Command parsing
 arg="$@"
 args=( "$@" )
-if [ "$arg" == "" ] ; then
+if [[ "${arg}" == "" ]] ; then
+	echo -e "\033[1;37mshx ${SHX_VERSION}\033[0m"
 	echo "All available actions:"
 	ls -1 sh | while IFS= read -r file; do
-		echo "${file/.sh/}"
+		echo "· ${file/.sh/}"
 	done
-	exit
-fi
-if [ -e "sh/$1.sh" ] ; then
-	export PATH=./:./sh/:$PATH
+elif [ -e "sh/$1.sh" ] ; then
 	bash "sh/$1.sh" "${args[@]:1}"
 elif [ -e "sh/$1" ] ; then
-	export PATH=./:./sh/:$PATH
 	bash "sh/$1" "${args[@]:1}"
 else
-	echo "No action found as \"$1\". Command: \"${args[@]:1}\"".
+	echo -e "\033[1;31mError\033[0m: No action found as \"$1\". Command: shx ${args[@]:1}".
 fi
 exit