From 782b754edf371bfbf5953369fd64aa98ef98bd24 Mon Sep 17 00:00:00 2001 From: TiynGER Date: Sun, 8 Nov 2020 20:35:29 +0100 Subject: [PATCH] moving server dotfiles to branch of dotfiles --- .bashrc | 11 + .config/aliasrc | 52 ++ .config/nvim/init.vim | 80 ++ .local/bin/etc/cleanname | 26 + .local/bin/pfetch | 1561 ++++++++++++++++++++++++++++++++++++++ .profile | 20 + .tmux.conf | 56 ++ .vimrc | 1 + .zshrc | 97 +++ LICENSE | 675 ++++++++++++++++ README.md | 39 + 11 files changed, 2618 insertions(+) create mode 100644 .bashrc create mode 100644 .config/aliasrc create mode 100644 .config/nvim/init.vim create mode 100755 .local/bin/etc/cleanname create mode 100644 .local/bin/pfetch create mode 100644 .profile create mode 100644 .tmux.conf create mode 120000 .vimrc create mode 100644 .zshrc create mode 100644 LICENSE create mode 100644 README.md diff --git a/.bashrc b/.bashrc new file mode 100644 index 0000000..d7c5142 --- /dev/null +++ b/.bashrc @@ -0,0 +1,11 @@ +#!/bin/bash + +shopt -s autocd +set -o vi +stty -ixon # Disable ctrl-s and ctrl-q. +export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][\[$(tput setaf 3)\]\u\[$(tput setaf 2)\]@\[$(tput setaf 4)\]\h \[$(tput setaf 5)\]\W\[$(tput setaf 1)\]]\[$(tput setaf 7)\]\[$(tput sgr0)\]\\$ " +HISTSIZE=10000 +SAVEHIST=10000 +HISTFILE=~/.cache/shhistory + +source "$HOME/.config/aliasrc" 2>/dev/null # Load aliases diff --git a/.config/aliasrc b/.config/aliasrc new file mode 100644 index 0000000..83d9097 --- /dev/null +++ b/.config/aliasrc @@ -0,0 +1,52 @@ +#!/bin/bash + +# bash +alias ":wq"="exit" +alias ":q"="exit" + +# cd +alias ".."="cd .." +alias "..."="cd ../.." +alias "...."="cd ../../.." +alias "....."="cd ../../../.." +alias "......"="cd ../../../../.." +alias "dockervol"="cd /var/lib/docker/volumes" + +# clear +alias c="clear" + +# config +alias config="/usr/bin/git --git-dir=$HOME/.dotfiles --work-tree=$HOME" + +# grep +alias grep="grep --color=auto" + +# haste +haste() { + a=$(cat); + curl -X POST -s -d "$a" https://paste.tiyn.eu/documents | awk -F '"' '{print "https://paste.tiyn.eu/"$4}'; +} + +# ls(d) +alias l="lsd" +alias la="lsd -la" +alias ll="lsd -l" +alias tree="lsd --tree" + +# mkdir +alias mkdir="mkdir -p" + +# mount +alias mount="mount |column -t" + +# ping +alias ping="ping -c 5" + +# sc-im +alias sc="sc-im" + +# script +alias scriptclear="cat typescript | perl -pe 's/\e([^\[\]]|\[.*?[a-zA-Z]|\].*?\a)//g' | col -b > typescript-processed" + +# nvim +command -v nvim >/dev/null && alias vim="nvim" vimdiff="nvim -d" diff --git a/.config/nvim/init.vim b/.config/nvim/init.vim new file mode 100644 index 0000000..1fb87bc --- /dev/null +++ b/.config/nvim/init.vim @@ -0,0 +1,80 @@ +" Begin Plugin section +if ! filereadable(expand('~/.config/nvim/autoload/plug.vim')) + echo "Downloading junegunn/vim-plug to manage plugins..." + silent !mkdir -p ~/.config/nvim/autoload/ + silent !curl "https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim" > ~/.config/nvim/autoload/plug.vim +endif + +call plug#begin('~/.config/nvim/plugged') +Plug 'qpkorr/vim-renamer' +Plug 'tomasiser/vim-code-dark' +call plug#end() + +" End Plugin section + +let mapleader ="," + +set go=a +set mouse=a +set ignorecase +" Some basics: +nnoremap c "_c +set nocompatible +filetype plugin on +syntax on +set encoding=utf-8 +set number relativenumber +" Enable autocompletion: +set wildmode=longest,list,full +" Disables automatic commenting on newline: +autocmd FileType * setlocal formatoptions-=c formatoptions-=r formatoptions-=o +" Setting Tab-length +set tabstop=4 +set softtabstop=4 +set shiftwidth=4 + +colorscheme codedark + +" Splits open at the bottom and right, which is non-retarded, unlike vim defaults. +set splitbelow splitright + +" Mapping Dictionaries +map :setlocal spell! spelllang=de +map :set spelllang=en_us + +""" Shortcuts +" Navigating with guides +inoremap /<++>"_c4l +vnoremap /<++>"_c4l +map /<++>"_c4l + +" Navigating with guides + inoremap /<++>"_c4l + vnoremap /<++>"_c4l + map /<++>"_c4l + +"""HTML +autocmd BufRead,BufNewFile *.html set filetype=html + +autocmd FileType html inoremap ,b <++>FbT>i +autocmd FileType html inoremap ,it <++>FeT>i +autocmd FileType html inoremap ,1

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<++>02kf>a +autocmd FileType html inoremap ,a href=""><++><++>14hi +autocmd FileType html inoremap ,e target="_blank"href=""><++><++>14hi +autocmd FileType html inoremap ,ul
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  • F>a +autocmd FileType html inoremap ,ol
    <++>03kf<++>Fcf"a +autocmd FileType html inoremap & & +autocmd FileType html inoremap ä ä +autocmd FileType html inoremap ö ö +autocmd FileType html inoremap ü ü +autocmd FileType html inoremap Ä Ä +autocmd FileType html inoremap Ö Ö +autocmd FileType html inoremap Ü Ü + +" Delete trailing whitespaces on save +autocmd BufWritePre * %s/\s\+$//e diff --git a/.local/bin/etc/cleanname b/.local/bin/etc/cleanname new file mode 100755 index 0000000..2309ea4 --- /dev/null +++ b/.local/bin/etc/cleanname @@ -0,0 +1,26 @@ +#!/bin/sh +[ -z "$1" ] && (echo "Error: missing argument (what to remain)" && exit) +for oldname in "$@" +do + newname=`echo "$oldname" | tr '[:upper:]' '[:lower:]' | sed 's/\ /_/g; s/Ö/oe/g; s/Ä/ae/g; s/Ü/ue/g; s/ö/oe/g; s/ä/ae/g; s/ü/ue/g; s/ß/ss/g'`; + if [ "$oldname" != "$newname" ]; then + if [ -f "$newname" ]; then + echo "skipping $newname, because it already exists" + rm "$oldname"; + else + echo "renaming file $oldname to $newname" + if [ -f "$oldname" ]; then + echo "using mv" + mv "$oldname" "$newname"; + elif [ -d "$oldname" ]; then + if [ -e "$newname" ]; then + echo "using cp" + cp -r "$oldname/." "$newname" && rm -r "$oldname"; + else + echo "using mv" + mv "$oldname" "$newname"; + fi + fi + fi + fi +done diff --git a/.local/bin/pfetch b/.local/bin/pfetch new file mode 100644 index 0000000..dae4303 --- /dev/null +++ b/.local/bin/pfetch @@ -0,0 +1,1561 @@ +#!/bin/sh +# +# pfetch - Simple POSIX sh fetch script. + +log() { + # The 'log()' function handles the printing of information. + # In 'pfetch' (and 'neofetch'!) the printing of the ascii art and info + # happen independently of each other. + # + # The size of the ascii art is stored and the ascii is printed first. + # Once the ascii is printed, the cursor is located right below the art + # (See marker $[1]). + # + # Using the stored ascii size, the cursor is then moved to marker $[2]. + # This is simply a cursor up escape sequence using the "height" of the + # ascii art. + # + # 'log()' then moves the cursor to the right the "width" of the ascii art + # with an additional amount of padding to add a gap between the art and + # the information (See marker $[3]). + # + # When 'log()' has executed, the cursor is then located at marker $[4]. + # When 'log()' is run a second time, the next line of information is + # printed, moving the cursor to marker $[5]. + # + # Markers $[4] and $[5] repeat all the way down through the ascii art + # until there is no more information left to print. + # + # Every time 'log()' is called the script keeps track of how many lines + # were printed. When printing is complete the cursor is then manually + # placed below the information and the art according to the "heights" + # of both. + # + # The math is simple: move cursor down $((ascii_height - info_height)). + # If the aim is to move the cursor from marker $[5] to marker $[6], + # plus the ascii height is 8 while the info height is 2 it'd be a move + # of 6 lines downwards. + # + # However, if the information printed is "taller" (takes up more lines) + # than the ascii art, the cursor isn't moved at all! + # + # Once the cursor is at marker $[6], the script exits. This is the gist + # of how this "dynamic" printing and layout works. + # + # This method allows ascii art to be stored without markers for info + # and it allows for easy swapping of info order and amount. + # + # $[2] ___ $[3] goldie@KISS + # $[4](.· | $[5] os KISS Linux + # (<> | + # / __ \ + # ( / \ /| + # _/\ __)/_) + # \/-____\/ + # $[1] + # + # $[6] /home/goldie $ + + # End here if no data was found. + [ "$2" ] || return + + # Store the value of '$1' as we reset the argument list below. + name=$1 + + # Use 'set --' as a means of stripping all leading and trailing + # white-space from the info string. This also normalizes all + # white-space inside of the string. + # + # Disable the shellcheck warning for word-splitting + # as it's safe and intended ('set -f' disables globbing). + # shellcheck disable=2046,2086 + { + set -f + set +f -- $2 + info=$* + } + + # Move the cursor to the right, the width of the ascii art with an + # additional gap for text spacing. + printf '[%sC' "${ascii_width--1}" + + # Print the info name and color the text. + printf '[3%s;1m%s' "${PF_COL1-4}" "$name" + + # Print the info name and info data separator. + printf %s "$PF_SEP" + + # Move the cursor backward the length of the *current* info name and + # then move it forwards the length of the *longest* info name. This + # aligns each info data line. + printf '[%sD[%sC' "${#name}" "${PF_ALIGN:-$info_length}" + + # Print the info data, color it and strip all leading whitespace + # from the string. + printf '[3%sm%s\n' "${PF_COL2-7}" "$info" + + # Keep track of the number of times 'log()' has been run. + info_height=$((${info_height:-0} + 1)) +} + +get_title() { + # Username is retrieved by first checking '$USER' with a fallback + # to the 'id -un' command. + user=${USER:-$(id -un)} + + # Hostname is retrieved by first checking '$HOSTNAME' with a fallback + # to the 'hostname' command. + # + # Disable the warning about '$HOSTNAME' being undefined in POSIX sh as + # the intention for using it is allowing the user to overwrite the + # value on invocation. + # shellcheck disable=SC2039 + hostname=${HOSTNAME:-${hostname:-$(hostname)}} + + log "[3${PF_COL3:-1}m${user}${c7}@[3${PF_COL3:-1}m${hostname}" " " >&6 +} + +get_os() { + # This function is called twice, once to detect the distribution name + # for the purposes of picking an ascii art early and secondly to display + # the distribution name in the info output (if enabled). + # + # On first run, this function displays _nothing_, only on the second + # invocation is 'log()' called. + [ "$distro" ] && { + log os "$distro" >&6 + return + } + + case $os in + Linux*) + # Some Linux distributions (which are based on others) + # fail to identify as they **do not** change the upstream + # distribution's identification packages or files. + # + # It is senseless to add a special case in the code for + # each and every distribution (which _is_ technically no + # different from what it is based on) as they're either too + # lazy to modify upstream's identification files or they + # don't have the know-how (or means) to ship their own + # lsb-release package. + # + # This causes users to think there's a bug in system detection + # tools like neofetch or pfetch when they technically *do* + # function correctly. + # + # Exceptions are made for distributions which are independent, + # not based on another distribution or follow different + # standards. + # + # This applies only to distributions which follow the standard + # by shipping unmodified identification files and packages + # from their respective upstreams. + if command -v lsb_release; then + distro=$(lsb_release -sd) + + # Android detection works by checking for the existence of + # the follow two directories. I don't think there's a simpler + # method than this. + elif [ -d /system/app ] && [ -d /system/priv-app ]; then + distro="Android $(getprop ro.build.version.release)" + + else + # This used to be a simple '. /etc/os-release' but I believe + # this is insecure as we blindly executed whatever was in the + # file. This parser instead simply handles 'key=val', treating + # the file contents as plain-text. + while IFS='=' read -r key val; do + case $key in + PRETTY_NAME) distro=$val ;; + esac + done < /etc/os-release + fi + + # 'os-release' and 'lsb_release' sometimes add quotes + # around the distribution name, strip them. + distro=${distro##[\"\']} + distro=${distro%%[\"\']} + + # Special cases for (independent) distributions which + # don't follow any os-release/lsb standards whatsoever. + command -v crux && distro=$(crux) + command -v guix && distro='Guix System' + + # Check to see if we're running Bedrock Linux which is + # very unique. This simply checks to see if the user's + # PATH contais a Bedrock specific value. + case $PATH in + */bedrock/cross/*) distro='Bedrock Linux' + esac + + # Check to see if Linux is running in Windows 10 under + # WSL1 (Windows subsystem for Linux [version 1]) and + # append a string accordingly. + # + # If the kernel version string ends in "-Microsoft", + # we're very likely running under Windows 10 in WSL1. + [ "${kernel%%*-Microsoft}" ] || + distro="$distro on Windows 10 [WSL1]" + + # Check to see if Linux is running in Windows 10 under + # WSL2 (Windows subsystem for Linux [version 2]) and + # append a string accordingly. + # + # This checks to see if '$WSLENV' is defined. This + # appends the Windows 10 string even if '$WSLENV' is + # empty. We only need to check that is has been _exported_. + distro="${distro}${WSLENV+ on Windows 10 [WSL2]}" + ;; + + Darwin*) + # Parse the SystemVersion.plist file to grab the macOS + # version. The file is in the following format: + # + # ProductVersion + # 10.14.6 + # + # 'IFS' is set to '<>' to enable splitting between the + # keys and a second 'read' is used to operate on the + # next line directly after a match. + # + # '_' is used to nullify a field. '_ _ line _' basically + # says "populate $line with the third field's contents". + while IFS='<>' read -r _ _ line _; do + case $line in + # Match 'ProductVersion' and read the next line + # directly as it contains the key's value. + ProductVersion) + IFS='<>' read -r _ _ mac_version _ + break + ;; + esac + done < /System/Library/CoreServices/SystemVersion.plist + + # Use the ProductVersion to determine which macOS/OS X codename + # the system has. As far as I'm aware there's no "dynamic" way + # of grabbing this information. + case $mac_version in + 10.4*) distro='Mac OS X Tiger' ;; + 10.5*) distro='Mac OS X Leopard' ;; + 10.6*) distro='Mac OS X Snow Leopard' ;; + 10.7*) distro='Mac OS X Lion' ;; + 10.8*) distro='OS X Mountain Lion' ;; + 10.9*) distro='OS X Mavericks' ;; + 10.10*) distro='OS X Yosemite' ;; + 10.11*) distro='OS X El Capitan' ;; + 10.12*) distro='macOS Sierra' ;; + 10.13*) distro='macOS High Sierra' ;; + 10.14*) distro='macOS Mojave' ;; + 10.15*) distro='macOS Catalina' ;; + *) distro='macOS' ;; + esac + + distro="$distro $mac_version" + ;; + + Haiku) + # Haiku uses 'uname -v' for version information + # instead of 'uname -r' which only prints '1'. + distro=$(uname -sv) + ;; + + Minix|DragonFly) + distro="$os $kernel" + + # Minix and DragonFly don't support the escape + # sequences used, clear the exit trap. + trap '' EXIT + ;; + + SunOS) + # Grab the first line of the '/etc/release' file + # discarding everything after '('. + IFS='(' read -r distro _ < /etc/release + ;; + + OpenBSD*) + # Show the OpenBSD version type (current if present). + # kern.version=OpenBSD 6.6-current (GENERIC.MP) ... + IFS=' =' read -r _ distro openbsd_ver _ <<-EOF + $(sysctl kern.version) + EOF + + distro="$distro $openbsd_ver" + ;; + + *) + # Catch all to ensure '$distro' is never blank. + # This also handles the BSDs. + distro="$os $kernel" + ;; + esac +} + +get_kernel() { + case $os in + # Don't print kernel output on some systems as the + # OS name includes it. + *BSD*|Haiku|Minix) + return + ;; + esac + + # '$kernel' is the cached output of 'uname -r'. + log kernel "$kernel" >&6 +} + +get_host() { + case $os in + Linux*) + # Despite what these files are called, version doesn't + # always contain the version nor does name always contain + # the name. + read -r name < /sys/devices/virtual/dmi/id/product_name + read -r version < /sys/devices/virtual/dmi/id/product_version + read -r model < /sys/firmware/devicetree/base/model + + host="$name $version $model" + ;; + + Darwin*|FreeBSD*|DragonFly*) + host=$(sysctl -n hw.model) + ;; + + NetBSD*) + host=$(sysctl -n machdep.dmi.system-vendor \ + machdep.dmi.system-product) + ;; + + OpenBSD*) + host=$(sysctl -n hw.version) + ;; + + *BSD*|Minix) + host=$(sysctl -n hw.vendor hw.product) + ;; + esac + + # Turn the host string into an argument list so we can iterate + # over it and remove OEM strings and other information which + # shouldn't be displayed. + # + # Disable the shellcheck warning for word-splitting + # as it's safe and intended ('set -f' disables globbing). + # shellcheck disable=2046,2086 + { + set -f + set +f -- $host + host= + } + + # Iterate over the host string word by word as a means of stripping + # unwanted and OEM information from the string as a whole. + # + # This could have been implemented using a long 'sed' command with + # a list of word replacements, however I want to show that something + # like this is possible in pure sh. + # + # This string reconstruction is needed as some OEMs either leave the + # identification information as "To be filled by OEM", "Default", + # "undefined" etc and we shouldn't print this to the screen. + for word; do + # This works by reconstructing the string by excluding words + # found in the "blacklist" below. Only non-matches are appended + # to the final host string. + case $word in + To | [Bb]e | [Ff]illed | [Bb]y | O.E.M. | OEM |\ + Not | Applicable | Specified | System | Product | Name |\ + Version | Undefined | Default | string | INVALID | � | os ) + continue + ;; + esac + + host="$host$word " + done + + # '$arch' is the cached output from 'uname -m'. + log host "${host:-$arch}" >&6 +} + +get_uptime() { + # Uptime works by retrieving the data in total seconds and then + # converting that data into days, hours and minutes using simple + # math. + case $os in + Linux*|Minix*) + IFS=. read -r s _ < /proc/uptime + ;; + + Darwin*|*BSD*|DragonFly*) + s=$(sysctl -n kern.boottime) + + # Extract the uptime in seconds from the following output: + # [...] { sec = 1271934886, usec = 667779 } Thu Apr 22 12:14:46 2010 + s=${s#*=} + s=${s%,*} + + # The uptime format from 'sysctl' needs to be subtracted from + # the current time in seconds. + s=$(($(date +%s) - s)) + ;; + + Haiku) + # The boot time is returned in microseconds, convert it to + # regular seconds. + s=$(($(system_time) / 1000000)) + ;; + + SunOS) + # Split the output of 'kstat' on '.' and any white-space + # which exists in the command output. + # + # The output is as follows: + # unix:0:system_misc:snaptime 14809.906993005 + # + # The parser extracts: ^^^^^ + IFS=' .' read -r _ s _ <<-EOF + $(kstat -p unix:0:system_misc:snaptime) + EOF + ;; + + IRIX) + # Grab the uptime in a pretty format. Usually, + # 00:00:00 from the 'ps' command. + t=$(LC_ALL=POSIX ps -o etime= -p 1) + + # Split the pretty output into days or hours + # based on the uptime. + case $t in + *-*) d=${t%%-*} t=${t#*-} ;; + *:*:*) h=${t%%:*} t=${t#*:} ;; + esac + + h=${h#0} t=${t#0} + + # Convert the split pretty fields back into + # seconds so we may re-convert them to our format. + s=$((${d:-0}*86400 + ${h:-0}*3600 + ${t%%:*}*60 + ${t#*:})) + ;; + esac + + # Convert the uptime from seconds into days, hours and minutes. + d=$((s / 60 / 60 / 24)) + h=$((s / 60 / 60 % 24)) + m=$((s / 60 % 60)) + + # Only append days, hours and minutes if they're non-zero. + [ "$d" = 0 ] || uptime="${uptime}${d}d " + [ "$h" = 0 ] || uptime="${uptime}${h}h " + [ "$m" = 0 ] || uptime="${uptime}${m}m " + + log uptime "${uptime:-0m}" >&6 +} + +get_pkgs() { + # This is just a simple wrapper around 'command -v' to avoid + # spamming '>/dev/null' throughout this function. + has() { command -v "$1" >/dev/null; } + + # This works by first checking for which package managers are + # installed and finally by printing each package manager's + # package list with each package one per line. + # + # The output from this is then piped to 'wc -l' to count each + # line, giving us the total package count of whatever package + # managers are installed. + # + # Backticks are *required* here as '/bin/sh' on macOS is + # 'bash 3.2' and it can't handle the following: + # + # var=$( + # code here + # ) + # + # shellcheck disable=2006 + packages=` + case $os in + Linux*) + # Commands which print packages one per line. + has bonsai && bonsai list + has crux && pkginfo -i + has pacman-key && pacman -Qq + has dpkg && dpkg-query -f '.\n' -W + has rpm && rpm -qa + has xbps-query && xbps-query -l + has apk && apk info + has guix && guix package --list-installed + has opkg && opkg list-installed + + # Directories containing packages. + has kiss && printf '%s\n' /var/db/kiss/installed/*/ + has brew && printf '%s\n' "$(brew --cellar)/"* + has emerge && printf '%s\n' /var/db/pkg/*/*/ + has pkgtool && printf '%s\n' /var/log/packages/* + has eopkg && printf '%s\n' /var/lib/eopkg/package/* + + # 'nix' requires two commands. + has nix-store && { + nix-store -q --requisites /run/current-system/sw + nix-store -q --requisites ~.nix-profile + } + ;; + + Darwin*) + # Commands which print packages one per line. + has pkgin && pkgin list + + # Directories containing packages. + has brew && printf '%s\n' /usr/local/Cellar/* + + # 'port' prints a single line of output to 'stdout' + # when no packages are installed and exits with + # success causing a false-positive of 1 package + # installed. + # + # 'port' should really exit with a non-zero code + # in this case to allow scripts to cleanly handle + # this behavior. + has port && { + pkg_list=$(port installed) + + [ "$pkg_list" = "No ports are installed." ] || + printf '%s\n' "$pkg_list" + } + ;; + + FreeBSD*|DragonFly*) + pkg info + ;; + + OpenBSD*) + printf '%s\n' /var/db/pkg/*/ + ;; + + NetBSD*) + pkg_info + ;; + + Haiku) + printf '%s\n' /boot/system/package-links/* + ;; + + Minix) + printf '%s\n' /usr/pkg/var/db/pkg/*/ + ;; + + SunOS) + has pkginfo && pkginfo -i + has pkg && pkg list + ;; + + IRIX) + versions -b + ;; + esac | wc -l + ` + + case $os in + # IRIX's package manager adds 3 lines of extra + # output which we must account for here. + IRIX) packages=$((packages - 3)) ;; + esac + + [ "$packages" -gt 1 ] && log pkgs "$packages" >&6 +} + +get_memory() { + case $os in + # Used memory is calculated using the following "formula": + # MemUsed = MemTotal + Shmem - MemFree - Buffers - Cached - SReclaimable + # Source: https://github.com/KittyKatt/screenFetch/issues/386 + Linux*) + # Parse the '/proc/meminfo' file splitting on ':' and 'k'. + # The format of the file is 'key: 000kB' and an additional + # split is used on 'k' to filter out 'kB'. + while IFS=':k ' read -r key val _; do + case $key in + MemTotal) + mem_used=$((mem_used + val)) + mem_full=$val + ;; + + Shmem) + mem_used=$((mem_used + val)) + ;; + + MemFree|Buffers|Cached|SReclaimable) + mem_used=$((mem_used - val)) + ;; + esac + done < /proc/meminfo + + mem_used=$((mem_used / 1024)) + mem_full=$((mem_full / 1024)) + ;; + + # Used memory is calculated using the following "formula": + # (wired + active + occupied) * 4 / 1024 + Darwin*) + mem_full=$(($(sysctl -n hw.memsize) / 1024 / 1024)) + + # Parse the 'vmstat' file splitting on ':' and '.'. + # The format of the file is 'key: 000.' and an additional + # split is used on '.' to filter it out. + while IFS=:. read -r key val; do + case $key in + *' wired'*|*' active'*|*' occupied'*) + mem_used=$((mem_used + ${val:-0})) + ;; + esac + + # Using '<<-EOF' is the only way to loop over a command's + # output without the use of a pipe ('|'). + # This ensures that any variables defined in the while loop + # are still accessible in the script. + done <<-EOF + $(vm_stat) + EOF + + mem_used=$((mem_used * 4 / 1024)) + ;; + + OpenBSD*) + mem_full=$(($(sysctl -n hw.physmem) / 1024 / 1024)) + + # This is a really simpler parser for 'vmstat' which grabs + # the used memory amount in a lazy way. 'vmstat' prints 3 + # lines of output with the needed value being stored in the + # final line. + # + # This loop simply grabs the 3rd element of each line until + # the EOF is reached. Each line overwrites the value of the + # previous one so we're left with what we wanted. This isn't + # slow as only 3 lines are parsed. + while read -r _ _ line _; do + mem_used=${line%%M} + + # Using '<<-EOF' is the only way to loop over a command's + # output without the use of a pipe ('|'). + # This ensures that any variables defined in the while loop + # are still accessible in the script. + done <<-EOF + $(vmstat) + EOF + ;; + + # Used memory is calculated using the following "formula": + # mem_full - ((inactive + free + cache) * page_size / 1024) + FreeBSD*|DragonFly*) + mem_full=$(($(sysctl -n hw.physmem) / 1024 / 1024)) + + # Use 'set --' to store the output of the command in the + # argument list. POSIX sh has no arrays but this is close enough. + # + # Disable the shellcheck warning for word-splitting + # as it's safe and intended ('set -f' disables globbing). + # shellcheck disable=2046 + { + set -f + set +f -- $(sysctl -n hw.pagesize \ + vm.stats.vm.v_inactive_count \ + vm.stats.vm.v_free_count \ + vm.stats.vm.v_cache_count) + } + + # Calculate the amount of used memory. + # $1: hw.pagesize + # $2: vm.stats.vm.v_inactive_count + # $3: vm.stats.vm.v_free_count + # $4: vm.stats.vm.v_cache_count + mem_used=$((mem_full - (($2 + $3 + $4) * $1 / 1024 / 1024))) + ;; + + NetBSD*) + mem_full=$(($(sysctl -n hw.physmem64) / 1024 / 1024)) + + # NetBSD implements a lot of the Linux '/proc' filesystem, + # this uses the same parser as the Linux memory detection. + while IFS=':k ' read -r key val _; do + case $key in + MemFree) + mem_free=$((val / 1024)) + break + ;; + esac + done < /proc/meminfo + + mem_used=$((mem_full - mem_free)) + ;; + + Haiku) + # Read the first line of 'sysinfo -mem' splitting on + # '(', ' ', and ')'. The needed information is then + # stored in the 5th and 7th elements. Using '_' "consumes" + # an element allowing us to proceed to the next one. + # + # The parsed format is as follows: + # 3501142016 bytes free (used/max 792645632 / 4293787648) + IFS='( )' read -r _ _ _ _ mem_used _ mem_full <<-EOF + $(sysinfo -mem) + EOF + + mem_used=$((mem_used / 1024 / 1024)) + mem_full=$((mem_full / 1024 / 1024)) + ;; + + Minix) + # Minix includes the '/proc' filesystem though the format + # differs from Linux. The '/proc/meminfo' file is only a + # single line with space separated elements and elements + # 2 and 3 contain the total and free memory numbers. + read -r _ mem_full mem_free _ < /proc/meminfo + + mem_used=$(((mem_full - mem_free) / 1024)) + mem_full=$(( mem_full / 1024)) + ;; + + SunOS) + hw_pagesize=$(pagesize) + + # 'kstat' outputs memory in the following format: + # unix:0:system_pages:pagestotal 1046397 + # unix:0:system_pages:pagesfree 885018 + # + # This simply uses the first "element" (white-space + # separated) as the key and the second element as the + # value. + # + # A variable is then assigned based on the key. + while read -r key val; do + case $key in + *total) pages_full=$val ;; + *free) pages_free=$val ;; + esac + done <<-EOF + $(kstat -p unix:0:system_pages:pagestotal \ + unix:0:system_pages:pagesfree) + EOF + + mem_full=$((pages_full * hw_pagesize / 1024 / 1024)) + mem_free=$((pages_free * hw_pagesize / 1024 / 1024)) + mem_used=$((mem_full - mem_free)) + ;; + + IRIX) + # Read the memory information from the 'top' command. Parse + # and split each line until we reach the line starting with + # "Memory". + # + # Example output: Memory: 160M max, 147M avail, ..... + while IFS=' :' read -r label mem_full _ mem_free _; do + case $label in + Memory) + mem_full=${mem_full%M} + mem_free=${mem_free%M} + break + ;; + esac + done <<-EOF + $(top -n) + EOF + + mem_used=$((mem_full - mem_free)) + ;; + esac + + log memory "${mem_used:-?}M / ${mem_full:-?}M" >&6 +} + +get_wm() { + case $os in + # Don't display window manager on macOS. + Darwin*) ;; + + *) + # xprop can be used to grab the window manager's properties + # which contains the window manager's name under '_NET_WM_NAME'. + # + # The upside to using 'xprop' is that you don't need to hardcode + # a list of known window manager names. The downside is that + # not all window managers conform to setting the '_NET_WM_NAME' + # atom.. + # + # List of window managers which fail to set the name atom: + # catwm, fvwm, dwm, 2bwm, monster, wmaker and sowm [mine! ;)]. + # + # The final downside to this approach is that it does _not_ + # support Wayland environments. The only solution which supports + # Wayland is the 'ps' parsing mentioned below. + # + # A more naive implementation is to parse the last line of + # '~/.xinitrc' to extract the second white-space separated + # element. + # + # The issue with an approach like this is that this line data + # does not always equate to the name of the window manager and + # could in theory be _anything_. + # + # This also fails when the user launches xorg through a display + # manager or other means. + # + # + # Another naive solution is to parse 'ps' with a hardcoded list + # of window managers to detect the current window manager (based + # on what is running). + # + # The issue with this approach is the need to hardcode and + # maintain a list of known window managers. + # + # Another issue is that process names do not always equate to + # the name of the window manager. False-positives can happen too. + # + # This is the only solution which supports Wayland based + # environments sadly. It'd be nice if some kind of standard were + # established to identify Wayland environments. + # + # pfetch's goal is to remain _simple_, if you'd like a "full" + # implementation of window manager detection use 'neofetch'. + # + # Neofetch use a combination of 'xprop' and 'ps' parsing to + # support all window managers (including non-conforming and + # Wayland) though it's a lot more complicated! + + # Don't display window manager if X isn't running. + [ "$DISPLAY" ] || return + + # This is a two pass call to xprop. One call to get the window + # manager's ID and another to print its properties. + command -v xprop && { + # The output of the ID command is as follows: + # _NET_SUPPORTING_WM_CHECK: window id # 0x400000 + # + # To extract the ID, everything before the last space + # is removed. + id=$(xprop -root -notype _NET_SUPPORTING_WM_CHECK) + id=${id##* } + + # The output of the property command is as follows: + # _NAME 8t + # _NET_WM_PID = 252 + # _NET_WM_NAME = "bspwm" + # _NET_SUPPORTING_WM_CHECK: window id # 0x400000 + # WM_CLASS = "wm", "Bspwm" + # + # To extract the name, everything before '_NET_WM_NAME = \"' + # is removed and everything after the next '"' is removed. + wm=$(xprop -id "$id" -notype -len 25 -f _NET_WM_NAME 8t) + } + + # Handle cases of a window manager _not_ populating the + # '_NET_WM_NAME' atom. Display nothing in this case. + case $wm in + *'_NET_WM_NAME = '*) + wm=${wm##*_NET_WM_NAME = \"} + wm=${wm%%\"*} + ;; + + *) + # Fallback to checking the process list + # for the select few window managers which + # don't set '_NET_WM_NAME'. + while read -r ps_line; do + case $ps_line in + *catwm*) wm=catwm ;; + *fvwm*) wm=fvwm ;; + *dwm*) wm=dwm ;; + *2bwm*) wm=2bwm ;; + *monsterwm*) wm=monsterwm ;; + *wmaker*) wm='Window Maker' ;; + *sowm*) wm=sowm ;; + esac + done <<-EOF + $(ps x) + EOF + ;; + esac + ;; + esac + + log wm "$wm" >&6 +} + + +get_de() { + # This only supports Xorg related desktop environments though + # this is fine as knowing the desktop envrionment on Windows, + # macOS etc is useless (they'll always report the same value). + # + # Display the value of '$XDG_CURRENT_DESKTOP', if it's empty, + # display the value of '$DESKTOP_SESSION'. + log de "${XDG_CURRENT_DESKTOP:-$DESKTOP_SESSION}" >&6 +} + +get_shell() { + # Display the basename of the '$SHELL' environment variable. + log shell "${SHELL##*/}" >&6 +} + +get_editor() { + # Display the value of '$VISUAL', if it's empty, display the + # value of '$EDITOR'. + log editor "${VISUAL:-$EDITOR}" >&6 +} + +get_palette() { + # Print the first 8 terminal colors. This uses the existing + # sequences to change text color with a sequence prepended + # to reverse the foreground and background colors. + # + # This allows us to save hardcoding a second set of sequences + # for background colors. + palette="$c1 $c1 $c2 $c2 $c3 $c3 $c4 $c4 $c5 $c5 $c6 $c6 " + + # Print the palette with a new-line before and afterwards. + printf '\n' >&6 + log "$palette + " " " >&6 +} + +get_ascii() { + # This is a simple function to read the contents of + # an ascii file from 'stdin'. It allows for the use + # of '<<-EOF' to prevent the break in indentation in + # this source code. + # + # This function also sets the text colors according + # to the ascii color. + read_ascii() { + # 'PF_COL1': Set the info name color according to ascii color. + # 'PF_COL3': Set the title color to some other color. ¯\_(ツ)_/¯ + PF_COL1=${PF_COL1:-${1:-7}} + PF_COL3=${PF_COL3:-$((${1:-7}%8+1))} + + # POSIX sh has no 'var+=' so 'var=${var}append' is used. What's + # interesting is that 'var+=' _is_ supported inside '$(())' + # (arithmetic) though there's no support for 'var++/var--'. + # + # There is also no $'\n' to add a "literal"(?) newline to the + # string. The simplest workaround being to break the line inside + # the string (though this has the caveat of breaking indentation). + while IFS= read -r line; do + ascii="$ascii$line +" + done + } + + # This checks for ascii art in the following order: + # '$1': Argument given to 'get_ascii()' directly. + # '$PF_ASCII': Environment variable set by user. + # '$distro': The detected distribution name. + # '$os': The name of the operating system/kernel. + # + # NOTE: Each ascii art below is indented using tabs, this + # allows indentation to continue naturally despite + # the use of '<<-EOF'. + case ${1:-${PF_ASCII:-${distro:-$os}}} in + [Aa]lpine*) + read_ascii 4 <<-EOF + ${c4} /\\ /\\ + /${c7}/ ${c4}\\ \\ + /${c7}/ ${c4}\\ \\ + /${c7}// ${c4}\\ \\ + ${c7}// ${c4}\\ \\ + ${c4}\\ + EOF + ;; + + [Aa]ndroid*) + read_ascii 2 <<-EOF + ${c2} ;, ,; + ${c2} ';,.-----.,;' + ${c2} ,' ', + ${c2} / O O \\ + ${c2}| | + ${c2}'-----------------' + EOF + ;; + + [Aa]rch*) + read_ascii 4 <<-EOF + ${c6} /\\ + ${c6} / \\ + ${c6} /\\ \\ + ${c4} / \\ + ${c4} / ,, \\ + ${c4} / | | -\\ + ${c4} /_-'' ''-_\\ + EOF + ;; + + [Aa]rco*) + read_ascii 4 <<-EOF + ${c4} /\\ + ${c4} / \\ + ${c4} / /\\ \\ + ${c4} / / \\ \\ + ${c4} / / \\ \\ + ${c4} / / _____\\ \\ + ${c4}/_/ \`----.\\_\\ + EOF + ;; + + [Aa]rtix*) + read_ascii 6 <<-EOF + ${c4} /\\ + ${c4} / \\ + ${c4} /\`'.,\\ + ${c4} / ', + ${c4} / ,\`\\ + ${c4} / ,.'\`. \\ + ${c4}/.,'\` \`'.\\ + EOF + ;; + + [Bb]edrock*) + read_ascii 4 <<-EOF + ${c7}__ + ${c7}\\ \\___ + ${c7} \\ _ \\ + ${c7} \\___/ + EOF + ;; + + [Cc]ent[Oo][Ss]*) + read_ascii 5 <<-EOF + ${c2} ____${c3}^${c5}____ + ${c2} |\\ ${c3}|${c5} /| + ${c2} | \\ ${c3}|${c5} / | + ${c5}<---- ${c4}----> + ${c4} | / ${c2}|${c3} \\ | + ${c4} |/__${c2}|${c3}__\\| + ${c2} v + EOF + ;; + + [Dd]ebian*) + read_ascii 1 <<-EOF + ${c1} _____ + ${c1} / __ \\ + ${c1}| / | + ${c1}| \\___- + ${c1}-_ + ${c1} --_ + EOF + ;; + + [Dd]ragon[Ff]ly*) + read_ascii 1 <<-EOF + ,${c1}_${c7}, + ('-_${c1}|${c7}_-') + >--${c1}|${c7}--< + (_-'${c1}|${c7}'-_) + ${c1}| + ${c1}| + ${c1}| + EOF + ;; + + [Ee]lementary*) + read_ascii <<-EOF + ${c7} _______ + ${c7} / ____ \\ + ${c7}/ | / /\\ + ${c7}|__\\ / / | + ${c7}\\ /__/ / + ${c7}\\_______/ + EOF + ;; + + [Ee]ndeavour*) + read_ascii 4 <<-EOF + ${c1}/${c4}\\ + ${c1}/${c4}/ \\${c6}\\ + ${c1}/${c4}/ \\ ${c6}\\ + ${c1}/ ${c4}/ _) ${c6}) + ${c1}/_${c4}/___-- ${c6}__- + ${c6}/____-- + EOF + ;; + + [Ff]edora*) + read_ascii 4 <<-EOF + ${c7} _____ + / __)${c4}\\${c7} + | / ${c4}\\ \\${c7} + ${c4}__${c7}_| |_${c4}_/ /${c7} + ${c4}/ ${c7}(_ _)${c4}_/${c7} + ${c4}/ /${c7} | | + ${c4}\\ \\${c7}__/ | + ${c4}\\${c7}(_____/ + EOF + ;; + + [Ff]ree[Bb][Ss][Dd]*) + read_ascii 1 <<-EOF + ${c1}/\\,-'''''-,/\\ + ${c1}\\_) (_/ + ${c1}| | + ${c1}| | + ${c1}; ; + ${c1}'-_____-' + EOF + ;; + + [Gg]entoo*) + read_ascii 5 <<-EOF + ${c5} _-----_ + ${c5}( \\ + ${c5}\\ 0 \\ + ${c7} \\ ) + ${c7} / _/ + ${c7}( _- + ${c7}\\____- + EOF + ;; + + [Gg]uix[Ss][Dd]*|[Gg]uix*) + read_ascii 3 <<-EOF + ${c3}|.__ __.| + ${c3}|__ \\ / __| + ${c3}\\ \\ / / + ${c3}\\ \\ / / + ${c3}\\ \\ / / + ${c3}\\ \\/ / + ${c3}\\__/ + EOF + ;; + + [Hh]aiku*) + read_ascii 3 <<-EOF + ${c3} ,^, + ${c3} / \\ + ${c3}*--_ ; ; _--* + ${c3}\\ '" "' / + ${c3}'. .' + ${c3}.-'" "'-. + ${c3}'-.__. .__.-' + ${c3}|_| + EOF + ;; + + [Hh]yperbola*) + read_ascii <<-EOF + ${c7} |\`__.\`/ + ${c7} \____/ + ${c7} .--. + ${c7} / \\ + ${c7} / ___ \\ + ${c7}/ .\` \`.\\ + ${c7}/.\` \`.\\ + EOF + ;; + + [Ii][Rr][Ii][Xx]*) + read_ascii 1 <<-EOF + ${c1} __ + ${c1} \\ \\ __ + ${c1} \\ \\ / / + ${c1} \\ v / + ${c1} / . \\ + ${c1} /_/ \\ \\ + ${c1} \\_\\ + EOF + ;; + + [Ll]inux*[Ll]ite*|[Ll]ite*) + read_ascii 3 <<-EOF + ${c3} /\\ + ${c3} / \\ + ${c3} / ${c7}/ ${c3}/ + ${c3}> ${c7}/ ${c3}/ + ${c3}\\ ${c7}\\ ${c3}\\ + ${c3}\\_${c7}\\${c3}_\\ + ${c7} \\ + EOF + ;; + + [Ll]inux*[Mm]int*|[Mm]int) + read_ascii 2 <<-EOF + ${c2} ___________ + ${c2}|_ \\ + ${c2}| ${c7}| _____ ${c2}| + ${c2}| ${c7}| | | | ${c2}| + ${c2}| ${c7}| | | | ${c2}| + ${c2}| ${c7}\\__${c7}___/ ${c2}| + ${c2}\\_________/ + EOF + ;; + + + [Ll]inux*) + read_ascii 4 <<-EOF + ${c4} ___ + ${c4}(${c7}.. ${c4}| + ${c4}(${c5}<> ${c4}| + ${c4}/ ${c7}__ ${c4}\\ + ${c4}( ${c7}/ \\ ${c4}/| + ${c5}_${c4}/\\ ${c7}__)${c4}/${c5}_${c4}) + ${c5}\/${c4}-____${c5}\/ + EOF + ;; + + [Mm]ac[Oo][Ss]*|[Dd]arwin*) + read_ascii 1 <<-EOF + ${c1} .:' + ${c1} _ :'_ + ${c2} .'\`_\`-'_\`\`. + ${c2}:________.-' + ${c3}:_______: + ${c4} :_______\`-; + ${c5} \`._.-._.' + EOF + ;; + + [Mm]ageia*) + read_ascii 2 <<-EOF + ${c6} * + ${c6} * + ${c6} ** + ${c7} /\\__/\\ + ${c7}/ \\ + ${c7}\\ / + ${c7} \\____/ + EOF + ;; + + [Mm]anjaro*) + read_ascii 2 <<-EOF + ${c2}||||||||| |||| + ${c2}||||||||| |||| + ${c2}|||| |||| + ${c2}|||| |||| |||| + ${c2}|||| |||| |||| + ${c2}|||| |||| |||| + ${c2}|||| |||| |||| + EOF + ;; + + [Mm]inix*) + read_ascii 4 <<-EOF + ${c4} ,, ,, + ${c4};${c7},${c4} ', ,' ${c7},${c4}; + ${c4}; ${c7}',${c4} ',,' ${c7},'${c4} ; + ${c4}; ${c7}',${c4} ${c7},'${c4} ; + ${c4}; ${c7};, '' ,;${c4} ; + ${c4}; ${c7};${c4};${c7}',,'${c4};${c7};${c4} ; + ${c4}', ${c7};${c4};; ;;${c7};${c4} ,' + ${c4} '${c7};${c4}' '${c7};${c4}' + EOF + ;; + + [Mm][Xx]*) + read_ascii <<-EOF + ${c7} \\\\ / + ${c7} \\\\/ + ${c7} \\\\ + ${c7} /\\/ \\\\ + ${c7} / \\ /\\ + ${c7} / \\/ \\ + ${c7}/__________\\ + EOF + ;; + + [Nn]et[Bb][Ss][Dd]*) + read_ascii 3 <<-EOF + ${c7}\\\\${c3}\`-______,----__ + ${c7} \\\\ ${c3}__,---\`_ + ${c7} \\\\ ${c3}\`.____ + ${c7} \\\\${c3}-______,----\`- + ${c7} \\\\ + ${c7} \\\\ + ${c7} \\\\ + EOF + ;; + + [Nn]ix[Oo][Ss]*) + read_ascii 4 <<-EOF + ${c4} \\\\ \\\\ // + ${c4} ==\\\\__\\\\/ // + ${c4} // \\\\// + ${c4}==// //== + ${c4} //\\\\___// + ${c4}// /\\\\ \\\\== + ${c4} // \\\\ \\\\ + EOF + ;; + + [Oo]pen[Bb][Ss][Dd]*) + read_ascii 3 <<-EOF + ${c3} _____ + ${c3} \\- -/ + ${c3} \\_/ \\ + ${c3} | ${c7}O O${c3} | + ${c3} |_ < ) 3 ) + ${c3} / \\ / + ${c3} /-_____-\\ + EOF + ;; + + [Oo]pen[Ss][Uu][Ss][Ee]*|[Oo]pen*SUSE*|SUSE*|suse*) + read_ascii 2 <<-EOF + ${c2} _______ + ${c2}__| __ \\ + ${c2} / .\\ \\ + ${c2} \\__/ | + ${c2} _______| + ${c2} \\_______ + ${c2}__________/ + EOF + ;; + + [Oo]pen[Ww]rt*) + read_ascii 1 <<-EOF + ${c1} _______ + ${c1}| |.-----.-----.-----. + ${c1}| - || _ | -__| | + ${c1}|_______|| __|_____|__|__| + ${c1} ________|__| __ + ${c1}| | | |.----.| |_ + ${c1}| | | || _|| _| + ${c1}|________||__| |____| + EOF + ;; + + [Pp]arabola*) + read_ascii 5 <<-EOF + ${c5} __ __ __ _ + ${c5}.\`_//_//_/ / \`. + ${c5} / .\` + ${c5} / .\` + ${c5} /.\` + ${c5} /\` + EOF + ;; + + [Pp]op!_[Oo][Ss]*) + read_ascii 6 <<-EOF + ${c6}______ + ${c6}\\ _ \\ __ + ${c6}\\ \\ \\ \\ / / + ${c6}\\ \\_\\ \\ / / + ${c6}\\ ___\\ /_/ + ${c6} \\ \\ _ + ${c6} __\\_\\__(_)_ + ${c6}(___________) + EOF + ;; + + [Pp]ure[Oo][Ss]*) + read_ascii <<-EOF + ${c7} _____________ + ${c7}| _________ | + ${c7}| | | | + ${c7}| | | | + ${c7}| |_________| | + ${c7}|_____________| + EOF + ;; + + [Ss]lackware*) + read_ascii 4 <<-EOF + ${c4} ________ + ${c4} / ______| + ${c4} | |______ + ${c4} \\______ \\ + ${c4} ______| | + ${c4}| |________/ + ${c4}|____________ + EOF + ;; + + [Ss]un[Oo][Ss]|[Ss]olaris*) + read_ascii 3 <<-EOF + ${c3} . .; . + ${c3} . :; :: ;: . + ${c3} .;. .. .. .;. + ${c3}.. .. .. .. + ${c3} .;, ,;. + EOF + ;; + + [Uu]buntu*) + read_ascii 3 <<-EOF + ${c3} _ + ${c3} ---(_) + ${c3} _/ --- \\ + ${c3}(_) | | + ${c3} \\ --- _/ + ${c3} ---(_) + EOF + ;; + + [Vv]oid*) + read_ascii 2 <<-EOF + ${c2} _______ + ${c2} _ \\______ - + ${c2}| \\ ___ \\ | + ${c2}| | / \ | | + ${c2}| | \___/ | | + ${c2}| \\______ \\_| + ${c2} -_______\\ + EOF + ;; + + *) + # On no match of a distribution ascii art, this function calls + # itself again, this time to look for a more generic OS related + # ascii art (KISS Linux -> Linux). + [ "$1" ] || { + get_ascii "$os" + return + } + + printf 'error: %s is not currently supported.\n' "$os" >&6 + printf 'error: Open an issue for support to be added.\n' >&6 + exit 1 + ;; + esac + + # Store the "width" (longest line) and "height" (number of lines) + # of the ascii art for positioning. This script prints to the screen + # *almost* like a TUI does. It uses escape sequences to allow dynamic + # printing of the information through user configuration. + # + # Iterate over each line of the ascii art to retrieve the above + # information. The 'sed' is used to strip 'm' color codes from + # the ascii art so they don't affect the width variable. + while read -r line; do + ascii_height=$((${ascii_height:-0} + 1)) + + # This was a ternary operation but they aren't supported in + # Minix's shell. + [ "${#line}" -gt "${ascii_width:-0}" ] && + ascii_width=${#line} + + # Using '<<-EOF' is the only way to loop over a command's + # output without the use of a pipe ('|'). + # This ensures that any variables defined in the while loop + # are still accessible in the script. + done <<-EOF + $(printf %s "$ascii" | sed 's/\[3.m//g') + EOF + + # Add a gap between the ascii art and the information. + ascii_width=$((ascii_width + 4)) + + # Print the ascii art and position the cursor back where we + # started prior to printing it. + # '[1m': Print the ascii in bold. + # '[m': Clear bold. + # '[%sA': Move the cursor up '$ascii_height' amount of lines. + printf '%s[%sA' "$ascii" "$ascii_height" >&6 +} + +main() { + [ "$1" = --version ] && { + printf 'pfetch 0.7.0\n' + exit + } + + # Hide 'stderr' unless the first argument is '-v'. This saves + # polluting the script with '2>/dev/null'. + [ "$1" = -v ] || exec 2>/dev/null + + # Hide 'stdout' and selectively print to it using '>&6'. + # This gives full control over what it displayed on the screen. + exec 6>&1 >/dev/null + + # Allow the user to execute their own script and modify or + # extend pfetch's behavior. + # shellcheck source=/dev/null + . "${PF_SOURCE:-/dev/null}" ||: + + # Ensure that the 'TMPDIR' is writable as heredocs use it and + # fail without the write permission. This was found to be the + # case on Android where the temporary directory requires root. + [ -w "${TMPDIR:-/tmp}" ] || export TMPDIR=~ + + # Generic color list. + # Disable warning about unused variables. + # shellcheck disable=2034 + { + c1=''; c2='' + c3=''; c4='' + c5=''; c6='' + c7=''; c8='' + } + + # Avoid text-wrapping from wrecking the program output. + # + # Some terminals don't support these sequences, nor do they + # silently conceal them if they're printed resulting in + # partial sequences being printed to the terminal! + [ "$TERM" = dumb ] || + [ "$TERM" = minix ] || + [ "$TERM" = cons25 ] || { + # Disable line-wrapping. + printf '[?7l' >&6 + + # Enable line-wrapping again on exit. + trap 'printf [?7h >&6' EXIT + } + + # Store the output of 'uname' to avoid calling it multiple times + # throughout the script. 'read </dev/null || continue + + # This was a ternary operation but they aren't supported in + # Minix's shell. + [ "${#info}" -gt "${info_length:-0}" ] && + info_length=${#info} + done + + # Add an additional space of length to act as a gap. + info_length=$((info_length + 1)) + + # Iterate over the above list and run any existing "get_" functions. + for info; do "get_$info"; done + } + + # Position the cursor below both the ascii art and information lines + # according to the height of both. If the information exceeds the ascii + # art in height, don't touch the cursor (0/unset), else move it down + # N lines. + # + # This was a ternary operation but they aren't supported in Minix's shell. + [ "${info_height:-0}" -lt "${ascii_height:-0}" ] && + cursor_pos=$((ascii_height - info_height)) + + # Print '$cursor_pos' amount of newlines to correctly position the + # cursor. This used to be a 'printf $(seq X X)' however 'seq' is only + # typically available (by default) on GNU based systems! + while [ "${i:=0}" -le "${cursor_pos:-0}" ]; do + printf '\n' + i=$((i + 1)) + done >&6 +} + +main "$@" diff --git a/.profile b/.profile new file mode 100644 index 0000000..c16335d --- /dev/null +++ b/.profile @@ -0,0 +1,20 @@ +#!/bin/sh +# Profile file. Runs on login. + +# Adds `~/.local/bin` and all subdirectories to $PATH +export PATH="$PATH:$(du "$HOME/.local/bin/" | cut -f2 | tr '\n' ':' | sed 's/:*$//')" +export EDITOR="nvim" +export ZDOTDIR="$HOME" + +# less/man colors +export LESS=-R +export LESS_TERMCAP_mb="$(printf '%b' '[[1;31m')"; a="${a%_}" +export LESS_TERMCAP_md="$(printf '%b' '[[1;36m')"; a="${a%_}" +export LESS_TERMCAP_me="$(printf '%b' '[[0m')"; a="${a%_}" +export LESS_TERMCAP_so="$(printf '%b' '[[01;44;33m')"; a="${a%_}" +export LESS_TERMCAP_se="$(printf '%b' '[[0m')"; a="${a%_}" +export LESS_TERMCAP_us="$(printf '%b' '[[1;32m')"; a="${a%_}" +export LESS_TERMCAP_ue="$(printf '%b' '[[0m')"; a="${a%_}" + +echo "$0" | grep "bash$" >/dev/null && [ -f ~/.bashrc ] && source "$HOME/.bashrc" +echo "$0" | grep "zsh$" >/dev/null && [ -f $ZDOTDIR/.zshrc ] && source "$ZDOTDIR/.zshrc" diff --git a/.tmux.conf b/.tmux.conf new file mode 100644 index 0000000..34a2c37 --- /dev/null +++ b/.tmux.conf @@ -0,0 +1,56 @@ +set -g prefix C-a +setw -g mode-keys vi +setw -g mode-style bg=black +set-option -g default-terminal "xterm-256color" +set-option -g pane-active-border-style fg=green +set-window-option -g xterm-keys on # for vim +set-window-option -g mode-keys vi # vi key +set-window-option -g monitor-activity on +set-window-option -g window-status-current-style fg=white +setw -g window-status-current-style reverse +setw -g automatic-rename +set -g mouse on +set -g history-limit 30000 +set -g terminal-overrides 'xterm*:smcup@:rmcup@' +set-option -g status-justify right +set-option -g status-bg black # colour213 # pink +set-option -g status-fg cyan +set-option -g status-interval 5 +set-option -g status-left-length 30 +set-option -g status-left '#[fg=blue,bold]#T#[default]' +set-option -g status-right '#[fg=blue,bold]###S #[fg=magenta]%R %m-%d#(acpi | cut -d ',' -f 2)#[default]' +set-option -g visual-activity on +set-option -g set-titles on +set-option -g set-titles-string '#H:#S.#I.#P #W #T' +unbind j +unbind C-b # unbind default leader key +unbind '"' # unbind horizontal split +unbind % # unbind vertical split +bind-key r source-file ~/.tmux.conf +bind-key c split-window -v # split pane horizontally +bind-key v split-window -h # split pane vertically +bind-key Space list-panes +bind-key Enter break-pane +bind-key Space command-prompt "joinp -t:%%" # %% = prompt for window.pane [-V|H] # vert|hor split +bind-key -n C-up prev +bind-key -n C-left prev +bind-key -n C-right next +bind-key -n C-down next +set-window-option -g window-status-current-style bg=red +bind C-j previous-window +bind C-k next-window +#bind-key C-a last-window # C-a C-a for last active window +bind A command-prompt "rename-window %%" +setw -g aggressive-resize on +bind-key h select-pane -L +bind-key j select-pane -D +bind-key k select-pane -U +bind-key l select-pane -R +bind-key -r C-h resize-pane -L +bind-key -r C-j resize-pane -D +bind-key -r C-k resize-pane -U +bind-key -r C-l resize-pane -R +bind o select-layout "active-only" +bind M-- select-layout "even-vertical" +bind M-| select-layout "even-horizontal" +bind M-r rotate-window diff --git a/.vimrc b/.vimrc new file mode 120000 index 0000000..25b6a3b --- /dev/null +++ b/.vimrc @@ -0,0 +1 @@ +.config/nvim/init.vim \ No newline at end of file diff --git a/.zshrc b/.zshrc new file mode 100644 index 0000000..2e4f2f2 --- /dev/null +++ b/.zshrc @@ -0,0 +1,97 @@ +# Disable ctrl-s and ctrl-q. +stty -ixon + +setopt autocd autopushd \ + +# Enable colors and change prompt +autoload -U colors && colors +autoload -Uz vcs_info +precmd_vcs_info() { vcs_info } +precmd_functions+=( precmd_vcs_info ) +zstyle ':vcs_info:*' enable git +zstyle ':vcs_info:git*:*' get-revision true +zstyle ':vcs_info:git*:*' check-for-changes true +zstyle ':vcs_info:git*' formats "(%s) %c%u %b%m" +zstyle ':vcs_info:git*' actionformats "(%s|%a) %12.12i %c%u %b%m" +setopt prompt_subst +# Show remote ref name and number of commits ahead-of or behind +function +vi-git-st() { + local ahead behind remote + local -a gitstatus + # Are we on a remote-tracking branch? + remote=${$(git rev-parse --verify ${hook_com[branch]}@{upstream} \ + --symbolic-full-name 2>/dev/null)/refs\/remotes\/} + if [[ -n ${remote} ]] ; then + # for git prior to 1.7 + # ahead=$(git rev-list origin/${hook_com[branch]}..HEAD | wc -l) + ahead=$(git rev-list ${hook_com[branch]}@{upstream}..HEAD 2>/dev/null | wc -l) + (( $ahead )) && gitstatus+=( " ${c3}+${ahead}${c2}" ) + # for git prior to 1.7 + # behind=$(git rev-list HEAD..origin/${hook_com[branch]} | wc -l) + behind=$(git rev-list HEAD..${hook_com[branch]}@{upstream} 2>/dev/null | wc -l) + (( $behind )) && gitstatus+=( "${c4}-${behind}${c2}" ) + hook_com[branch]="${hook_com[branch]} [${remote}${(j:/:)gitstatus}]" + fi +} +# Show count of stashed changes +function +vi-git-stash() { + local -a stashes + if [[ -s ${hook_com[base]}/.git/refs/stash ]] ; then + stashes=$(git stash list 2>/dev/null | wc -l) + hook_com[misc]+=" (${stashes} stashed)" + fi +} +zstyle ':vcs_info:git*+set-message:*' hooks git-st git-stash +PS1='%B%{$fg[red]%}[%{$fg[yellow]%}%n%{$fg[green]%}@%{$fg[blue]%}%M %{$fg[magenta]%}%~%{$fg[red]%}]%{$reset_color%}#%b ' +RPROMPT='%B%{$fg[magenta]%}$vcs_info_msg_0_%{$reset_color%}%b' + +# History in cache directory +HISTSIZE=10000 +SAVEHIST=10000 +HISTFILE=~/.cache/shhistory + +# Basic auto/tab complete +autoload -U compinit +zstyle ':completion:*' menu select +zmodload zsh/complist +compinit +_comp_options+=(globdots) # Include hidden files + +# Enable vi mode +bindkey -v +export KEYTIMEOUT=1 +# Vim bindings in tab mode +bindkey -M menuselect 'h' vi-backward-char +bindkey -M menuselect 'k' vi-up-line-or-history +bindkey -M menuselect 'l' vi-forward-char +bindkey -M menuselect 'j' vi-down-line-or-history +bindkey -v '^?' backward-delete-char +# Vim Cursor shape +function zle-keymap-select { + if [[ ${KEYMAP} == vicmd ]] || + [[ $1 = 'block' ]]; then + echo -ne '\e[1 q' + elif [[ ${KEYMAP} == main ]] || + [[ ${KEYMAP} == viins ]] || + [[ ${KEYMAP} == '' ]]; then + echo -ne '\e[5 q' + fi +} +zle -N zle-keymap-select +zle-line-init() { + zle -K viins + echo -ne "\e[5 q" +} +zle -N zle-line-init +echo -ne '\e[5 q' +preexec() { echo -ne '\e[5 q' ;} + +[ -f "$HOME/.config/aliasrc" ] && source "$HOME/.config/aliasrc" # Load aliases + +source $HOME/.profile 2>/dev/null # Load .profile + +if [[ -n "$PS1" ]] && [[ -z "$TMUX" ]] && [[ -n "$SSH_CONNECTION" ]]; then + tmux attach-session -t $USER || tmux new-session -s $USER +fi + +pfetch diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..5b31858 --- /dev/null +++ b/LICENSE @@ -0,0 +1,675 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. +© 2019 GitHub, Inc. diff --git a/README.md b/README.md new file mode 100644 index 0000000..725b4cd --- /dev/null +++ b/README.md @@ -0,0 +1,39 @@ + +# .dotfiles +My Server and root account dotfiles. + +## Required/Recommended Software +### Required +- lsd +- git +- tmux +- neovim +- zsh (highly recommended) (change shell with: ```chsh -s /bin/zsh```) +- sc-im (recommended) +#### Debian-based Systems +- ```apt install git tmux neovim zsh``` +- get the rest manually + - https://github.com/Peltoche/lsd + - https://github.com/andmarti1424/sc-im/wiki/Ubuntu-with-XLSX-import-&-export +#### Arch-based Systems +- Get the yay-AUR-pckagemanager or something similar (```pacman -S yay```). +- ```yay -S lsd git tmux neovim zsh sc-im``` + +## Migration of my dotfiles to other system +### set alias in .bashrc +```alias config='/usr/bin/git --git-dir=$HOME/.dotfiles/ --work-tree=$HOME'``` +### clone this repository +```git clone --bare https://github.com/TiynGER/.dotfilesserver $HOME/.dotfiles``` +### checkout changes +```config checkout``` +### backup old files +```mkdir -p .config-backup && \ +config checkout 2>&1 | egrep "\s+\." | awk {'print $1'} | \ +xargs -I{} mv {} .config-backup/{} +``` +### checkout changes +```config checkout``` +### set showUntrackedFiles to no +```config config --local status.showUntrackedFiles no``` +### pull current setup +```config pull```