fix 'PAGER' setup

README.md

@@ -1,3 +1,8 @@
-# .dots
+```
-
+      _       _       
-### personal dot files for proxmox based hosts  
+     | |     | |      
+   __| | ___ | |_ ___ 
+  / _` |/ _ \| __/ __|
+ | (_| | (_) | |_\__ \
+(_)__,_|\___/ \__|___/
+```

config/kitty/colors.conf

@@ -0,0 +1,20 @@
+foreground   #fffff6
+background   #0E111C
+cursor       #fffff6
+
+color0       #0E111C
+color8       #1e253d
+color1       #EEDCA1
+color9       #ffffb4
+color2       #C7C7C6
+color10      #ffffe4
+color3       #EED277
+color11      #ffff83
+color4       #7C7E83
+color12      #909cba
+color5       #ADADAF
+color13      #cacafa
+color6       #BFC0C2
+color14      #dff1ff
+color7       #eeebdf
+color15      #fffff6

config/kitty/kitty.conf

@@ -0,0 +1,50 @@
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+# https://sw.kovidgoyal.net/kitty/overview/#configuring-kitty
+
+# pointer settings
+default_pointer_shape   arrow
+
+# background and color settings
+background_opacity      0.9
+include ./colors.conf
+
+# font settings
+font_family         Fira Code Nerd Font
+bold_font           auto
+italic_font         auto
+bold_italic_font    auto
+font_size           12
+
+# cursor settings
+shell_integration           no-cursor
+cursor_shape                underline
+cursor_blink_interval       1
+cursor_underline_thickness  1.0
+
+# tab settings
+tab_bar_edge 		bottom
+tab_bar_align 		left
+tab_bar_style 		powerline
+tab_powerline_style 	slanted
+
+# url settings
+detect_urls yes
+url_color   #f6d66e
+url_style   dashed
+
+# bell settings
+enable_audio_bell no
+
+# refresh settings
+sync_to_monitor yes
+
+# scrollback settings
+scrollback_lines 10000
+
+# keyboard shortcuts
+map ctrl+shift+c 	no_op
+map ctrl+shift+v 	no_op
+map ctrl+alt+c 		copy_to_clipboard
+map ctrl+alt+v 		paste_from_clipboard

config/kitty/kitty.conf.bak

@@ -0,0 +1,49 @@
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+# https://sw.kovidgoyal.net/kitty/overview/#configuring-kitty
+
+# pointer settings
+default_pointer_shape   arrow
+
+# background and color settings
+background_opacity      0.9
+
+# font settings
+font_family         Fira Code Nerd Font
+bold_font           auto
+italic_font         auto
+bold_italic_font    auto
+font_size           12
+
+# cursor settings
+shell_integration           no-cursor
+cursor_shape                underline
+cursor_blink_interval       1
+cursor_underline_thickness  1.0
+
+# tab settings
+tab_bar_edge bottom
+tab_bar_align left
+tab_bar_style powerline
+tab_powerline_style slanted
+
+# url settings
+detect_urls  yes
+url_color   #aa0000
+url_style   dashed
+
+# bell settings
+enable_audio_bell no
+
+# refresh settings
+sync_to_monitor yes
+
+# scrollback settings
+scrollback_lines 10000
+
+# keyboard shortcuts
+map ctrl+shift+c no_op
+map ctrl+shift+v no_op
+map ctrl+alt+c copy_to_clipboard
+map ctrl+alt+v paste_from_clipboard

config/psd/.psd.conf

@@ -0,0 +1,10 @@
+# Automatically generated file; DO NOT EDIT!
+# The purpose is to snapshot the settings used when psd was activated.
+# Any edits to the live config: /home/velvettear/.config/psd/psd.conf
+# will be applied the _next_ time psd is activated.
+#
+USE_OVERLAYFS="yes"
+USE_SUSPSYNC=""
+BROWSERS="firefox"
+USE_BACKUPS="yes"
+BACKUP_LIMIT="1"

config/psd/psd.conf

@@ -0,0 +1,70 @@
+#
+# $XDG_CONFIG_HOME/psd/psd.conf
+#
+# For documentation, refer man 1 psd or to the wiki page
+# https://wiki.archlinux.org/index.php/Profile-sync-daemon
+
+## NOTE the following:
+## To protect data from corruption, in the event that you do make an edit while
+## psd is active, any changes made will be applied the next time you start psd.
+
+# Uncomment and set to "yes" to use overlayfs instead of a full copy to reduce
+# the memory costs and to improve sync/unsync operations. Note that your kernel
+# MUST have this module available in order to use this mode.
+#
+USE_OVERLAYFS="yes"
+
+# Uncomment and set to "yes" to resync on suspend to reduce potential data loss.
+# Note that your system MUST have gdbus from glib2 installed to use this mode.
+#
+#USE_SUSPSYNC="no"
+
+# List any browsers in the array below to have managed by psd. Useful if you do
+# not wish to have all possible browser profiles managed which is the default if
+# this array is left commented.
+#
+# Possible values:
+#  chromium
+#  chromium-dev
+#  conkeror.mozdev.org
+#  epiphany
+#  falkon
+#  firefox
+#  firefox-trunk
+#  google-chrome
+#  google-chrome-beta
+#  google-chrome-unstable
+#  heftig-aurora
+#  icecat
+#  inox
+#  luakit
+#  midori
+#  opera
+#  opera-beta
+#  opera-developer
+#  opera-legacy
+#  otter-browser
+#  qupzilla
+#  qutebrowser
+#  palemoon
+#  rekonq
+#  seamonkey
+#  surf
+#  vivaldi
+#  vivaldi-snapshot
+#
+BROWSERS=("firefox")
+
+# Uncomment and set to "no" to completely disable the crash recovery feature.
+#
+# The default is to create crash recovery backups if the system is ungracefully
+# powered-down due to a kernel panic, hitting the reset switch, battery going
+# dead, etc. Some users keep very diligent backups and don't care to have this
+# feature enabled.
+USE_BACKUPS="yes"
+
+# Uncomment and set to an integer that is the maximum number of crash recovery
+# snapshots to keep (the oldest ones are deleted first).
+#
+# The default is to save the most recent 5 crash recovery snapshots.
+BACKUP_LIMIT=1

scripts/notify.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/env zsh
 
 # author:   Daniel Sommer <daniel.sommer@velvettear.de>
 # license:  MIT
@@ -36,7 +36,7 @@ function checkPriority() {
 index=1
 for arg in "$@"; do
 	((index++))
-	value="${!index}"
+	value="${@[$index]}"
 	case "$arg" in
 		-e|--emoji|-i|--icon)
 			args+=("-H" "Tags: $value")
@@ -50,9 +50,4 @@ for arg in "$@"; do
 	esac
 done
 
-echo "user: $user"
+curl -s -u $user:$password ${args[@]} $url
-echo "pw: $password"
-echo "url: $url"
-echo "args: ${args[@]}"
-
-curl -u $user:$password "${args[@]}" $url

scripts/nut.sh

@@ -0,0 +1,80 @@
+#!/usr/bin/env bash
+
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+url="https://notify.velvettear.de/ups"
+user="velvettear"
+password="\$Velvet90"
+
+[[ -z "$1" ]] && printf "error: no argument specified\n" 1>&2 && exit 1
+
+ups="eaton"
+
+charge="$(upsc $ups battery.charge 2> /dev/null)"
+time="$(upsc $ups battery.runtime 2> /dev/null)"
+time="$(date -d@$time -u '+%H:%M:%S')"
+
+title="$(printf "$1" | tr '[:upper:]' '[:lower:]')"
+prio="default"
+
+if [[ "$title" == "online" ]]; then
+	msg="$ups is running on line power
+battery @ $charge% | $time"
+	emoji="electric_plug"
+elif [[ "$title" == "onbatt" ]]; then
+	msg="$ups is running on battery
+battery @ $charge% | $time"
+	prio="high"
+	emoji="battery"
+elif [[ "$title" == "lowbatt" ]]; then
+	msg="$ups's battery is running low battery @ $charge% | $time"
+	prio="max"
+	emoji="exclamation"
+elif [[ "$title" == "fsd" ]]; then
+	msg="forced shutdown in progress"
+	prio="max"
+	emoji="bangbang"
+elif [[ "$title" == "commok" ]]; then
+	msg="communication with $ups established"
+	emoji="heavy_check_mark"
+elif [[ "$title" == "commbad" ]]; then
+	msg="communication with $ups lost"
+	prio="high"
+	emoji="x"
+elif [[ "$title" == "shutdown" ]]; then
+	msg="shutdown in progress"
+	prio="max"
+	emoji="bangbang"
+elif [[ "$title" == "replbatt" ]]; then
+	msg="$ups's battery is dying and needs to be replaced"
+	prio="urgent"
+	emoji="skull_and_crossbones"
+elif [[ "$title" == "nocomm" ]]; then
+	msg="$ups is currently unavailable"
+	prio="high"
+	emoji="interrobang"
+elif [[ "$title" == "noparent" ]]; then
+	msg="upsmon parent process died and no further actions are possible"
+	prio="high"
+	emoji="skull"
+elif [[ "$title" == "cal" ]]; then
+	msg="$ups is currently calibrating"
+	emoji="gear"
+elif [[ "$title" == "off" ]]; then
+	msg="$ups is administratively off or asleep"
+	emoji="grey_exclamation"
+elif [[ "$title" == "notoff" ]]; then
+	msg="$ups is no longer administratively off or asleep"
+	emoji="grey_exclamation"
+elif [[ "$title" == "bypass" ]]; then
+	msg="$ups is currently bypassed"
+	emoji="grey_exclamation"
+elif [[ "$title" == "notbypass" ]]; then
+	msg="$ups is no longer bypassed"
+	emoji="grey_exclamation"
+else 
+	printf "error: argument unknown\n" 1>&2 && exit 1
+fi
+
+curl -u $user:$password -d "$msg" -H "Title: $title" -H "Priority: $prio" -H "Tags: $emoji" $url

scripts/prepare-fs.sh

@@ -1,24 +0,0 @@
-#!/usr/bin/env bash
-
-# author:	Daniel Sommer <daniel.sommer@velvettear.de>
-# license:	MIT
-
-# this script is used in a systemd service file (wanted by other services)
-
-[[ "$EUID" != 0 ]] && printf "error: permission denied!\n" && exit 1
-
-printf "preparing filesystem...\n"
-
-if [[ ! -d "/var/log/pveproxy" ]]; then
-	printf "creating directory '/var/log/pveproxy' with owner 'www-data'...\n" 
-	mkdir -p /var/log/pveproxy 
-	chown -R www-data:www-data /var/log/pveproxy
-fi
-
-if [[ ! -d "/var/log/nginx" ]]; then
-	printf "creating directory '/var/log/nginx' with owner 'www-data'...\n" 
-	mkdir -p /var/log/nginx 
-	chown -R www-data:www-data /var/log/nginx
-fi
-
-printf "finished preparing the filesystem!\n"

scripts/restic/backup.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env zsh
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# check if we're running in a subshell, forbid direct execution
+[[ "$ZSH_EVAL_CONTEXT" == "toplevel" ]] && printf "error: direct execution of this script is forbidden!\n" >&2 && exit 1
+
+# get the "home" directory
+home="$(dirname $(realpath "$0"))"
+
+# check if .env file exists and source it
+env="$home/$(hostname).env"
+[[ ! -r "$env" ]] && printf "error: config file '"$env"' does not exist!\n" >&2 && exit 1
+source "$env"
+		
+# check if backup directories are defined
+[[ -z "$RESTIC_DIRECTORIES" ]] && printf "error: config file '"$env"' does not define any backup directories!\n" >&2 && exit 1
+
+printf ">> starting restic backup to repository '"$RESTIC_REPOSITORY"'...\n"
+
+# execute "pre" action if defined
+[[ -n "$RESTIC_BACKUP_PRE" ]] && eval "$RESTIC_BACKUP_PRE"
+
+for directory in ${RESTIC_DIRECTORIES[@]}; do
+	seconds="$SECONDS"
+	printf "\n> backing up '"$directory"'...\n"
+	sudo --preserve-env -u "$RESTIC_USER" restic backup --verbose --no-scan --retry-lock 3h --no-cache "$directory"
+	printf "> backup of '"$directory"' finished after "$(( $SECONDS - $seconds ))" seconds!\n"
+done
+
+# execute "post" action if defined
+[[ -n "$RESTIC_BACKUP_POST" ]] && eval "$RESTIC_BACKUP_POST"
+
+printf "\n>> restic backup finished after "$SECONDS" seconds!\n"

scripts/restic/j5040.sh

@@ -1,21 +0,0 @@
-#!/usr/bin/env bash
-
-# author:	Daniel Sommer <daniel.sommer@velvettear.de>
-# license:	MIT
-
-[[ "$EUID" != 0 ]] && printf "error: permission denied!\n" >&2 && exit 1
-
-directories=(
-	"/etc"
-)
-
-printf ">> starting restic backup...\n"
-
-for directory in ${directories[@]}; do
-	seconds="$SECONDS"
-	printf "> backing up '"$directory"'...\n"
-	restic backup --verbose --no-scan --retry-lock 3h "$directory"
-	printf "> backup of '"$directory"' finished after "$(( $SECONDS - $seconds ))" seconds!\n"
-done
-
-printf ">> restic backup finished after "$SECONDS" seconds!\n"

scripts/restic/n100.sh

@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-
-# author:	Daniel Sommer <daniel.sommer@velvettear.de>
-# license:	MIT
-
-[[ "$EUID" != 0 ]] && printf "error: permission denied!\n" >&2 && exit 1
-
-directories=(
-	"/etc"
-	"/mnt/storage/audiobooks"
-	"/mnt/storage/comics"
-	"/mnt/storage/documents"
-	"/mnt/storage/ebooks"
-	"/mnt/storage/images"
-	"/mnt/storage/music"
-	"/mnt/storage/software"
-	"/mnt/storage/syncthing"
-	"/mnt/storage/videos"
-)
-
-printf ">> starting restic backup...\n"
-
-for directory in ${directories[@]}; do
-	seconds="$SECONDS"
-	printf "\n> backing up '"$directory"'...\n"
-	restic backup --verbose --no-scan --retry-lock 3h "$directory"
-	printf "> backup of '"$directory"' finished after "$(( $SECONDS - $seconds ))" seconds!\n"
-done
-
-printf ">> restic backup finished after "$SECONDS" seconds!\n"

scripts/restic/prune.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env zsh
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# check if we're running in a subshell, forbid direct execution
+[[ "$ZSH_EVAL_CONTEXT" == "toplevel" ]] && printf "error: direct execution of this script is forbidden!\n" >&2 && exit 1
+
+# define title and icon for the notification
+export RESTIC_NTFY_TITLE="prune"
+export RESTIC_NTFY_ICON="red_circle"
+
+# clear cache directory
+rm -rf "/var/cache/restic"
+
+printf ">> pruning repository '"$RESTIC_REPOSITORY"'...\n\n"
+
+# execute "pre" action if defined
+[[ -n "$RESTIC_PRUNE_PRE" ]] && eval "$RESTIC_PRUNE_PRE"
+
+sudo --preserve-env -u "$RESTIC_USER" restic forget --keep-daily 7 --keep-weekly 1 --keep-monthly 1 --prune --retry-lock 3h --no-cache
+
+# execute "post" action if defined
+[[ -n "$RESTIC_PRUNE_POST" ]] && eval "$RESTIC_PRUNE_POST"
+
+printf "\n>> repository pruned after "$SECONDS" seconds!\n"

scripts/restic/restic.env

@@ -0,0 +1,35 @@
+#!/usr/bin/env zsh
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# define user
+export RESTIC_USER="restic"
+
+# override default repository
+export RESTIC_REPOSITORY="/mnt/restic"
+
+# define pre and post backup actions
+export RESTIC_BACKUP_PRE="printf '\n> mounting remote storage...\n' && mount -t nfs -o vers=4,soft,noatime,nolock,retrans=1,timeo=10 192.168.100.1:/mnt/storage /mnt/n100"
+export RESTIC_BACKUP_POST="printf '\n> unmounting remote storage...\n' && umount /mnt/n100"
+
+# define pre and post prune actions
+export RESTIC_PRUNE_PRE=""
+export RESTIC_PRUNE_POST=""
+
+# define title and icon for the notification
+export RESTIC_NTFY_TITLE="storage"
+export RESTIC_NTFY_ICON="yellow_circle"
+
+# define backup directories
+export RESTIC_DIRECTORIES=(
+	"/mnt/n100/audiobooks"
+	"/mnt/n100/comics"
+	"/mnt/n100/documents"
+	"/mnt/n100/ebooks"
+	"/mnt/n100/images"
+	"/mnt/n100/music"
+	"/mnt/n100/software"
+	"/mnt/n100/syncthing"
+	"/mnt/n100/videos"
+)

scripts/restic/restic.sh

@@ -1,32 +1,48 @@
-#!/usr/bin/env bash
+#!/usr/bin/env zsh
 
 # author:	Daniel Sommer <daniel.sommer@velvettear.de>
 # license:	MIT
 
 # exit on error
+set -e
 
 # check permissions
 [[ "$EUID" != 0 ]] && printf "error: permission denied!\n" >&2 && exit 1
 
+# check which action to execute
+[[ -n "$1" ]] && action="$1" || action="backup"
+
 # check if script exists
-script="$(dirname $(realpath "$0"))/$(hostname).sh"
+script="$(dirname $(realpath "$0"))/$action.sh"
 [[ ! -x "$script" ]] && printf "error: script '"$script"' does not exist or is not executable!\n" >&2 && exit 1
 
-# get hostname
+# get the "home" directory
-host="$(hostname)"
+home="$(dirname $(realpath "$0"))"
-[[ -z "$host" ]] && host="$HOST"
 
 # setup restic
+export RESTIC_USER="$(whoami)"
 export RESTIC_REPOSITORY="rest:http://192.168.100.101:8000"
 export RESTIC_PASSWORD="\$Velvet90"
-export RESTIC_COMPRESSION="max"
+export RESTIC_COMPRESSION="auto"
 export RESTIC_CACHE_DIR="/var/cache/restic"
+export RESTIC_LOG="/var/log/restic-$action.log"
 
-# setup log file
+# check if .env file exists and source it
-log="/var/log/restic-"$(hostname)".log"
+env="$home/$(hostname).env"
+[[ -r "$env" ]] && source "$env"
+
+# set default values for the notification if undefined
+[[ -z "$RESTIC_NTFY_TITLE" ]] && RESTIC_NTFY_TITLE="$(hostname)"
+[[ -z "$RESTIC_NTFY_ICON" ]] && RESTIC_NTFY_ICON="white_circle"
+
+# execute "pre" action if defined
+[[ -n "$RESTIC_ACTION_PRE" ]] && eval "$RESTIC_ACTION_PRE"
 
 # source / execute restic script
-source "$script" 2>&1 | tee "$log"
+source "$script" > >(tee "$RESTIC_LOG") 2>&1
 
-# send a notification when finished
+# execute "post" action if defined
-/home/velvettear/.dots/scripts/notify.sh "backups" "$log" --title "$host" --icon "green_circle"
+[[ -n "$RESTIC_ACTION_POST" ]] && eval "$RESTIC_ACTION_POST"
+
+# send a notification
+/etc/velvettear/scripts/notify.sh "restic" "$RESTIC_LOG" --title "$RESTIC_NTFY_TITLE" --icon "$RESTIC_NTFY_ICON" > /dev/null

scripts/scan/batch-scan.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+trap 'printf "\n>> batch scan aborted after $SECONDS seconds!\n" && exit 0' SIGINT 
+
+directory="$1"
+tmp="$(mktemp -d)"
+[[ -z "$directory" ]] && directory="$tmp"
+
+mkdir -p "$directory"
+[[ ! -d "$directory" ]] && printf "error: directory '"$directory"' does not exist and can not be created!\n" >&2 && exit 1
+
+printf ">> batch scan started...\n"
+
+postprocess() {
+	ocr="$(/home/velvettear/.dots/scripts/ocr.sh "$file")"
+	printf "> #"$3": ocr for file '"$file"' finished!\n"
+	printf "$ocr" > "$file.ocr"
+	if [[ "$directory" != "$tmp" ]]; then
+		mv "$file" "$directory"
+		mv "$file.ocr" "$directory"
+	fi
+}
+
+counter=1
+while true; do
+	sleep 1
+	file="$tmp/$(date '+%Y-%m-%d_%H%M%S.png')"
+	scanimage --format="png" --output-file "$file" --resolution "300" --mode "Color" 2> /dev/null
+	if [[ "$?" != "0" ]]; then
+		rm -rf "$file" 2> /dev/null
+		continue
+	fi
+	printf "> #"$counter": scanning to '"$file"' finished!\n"
+	#postprocess "$file" "$directory" "$counter"
+	((counter++))
+done

scripts/scan/ocr.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+file="$1"
+[[ ! -f "$file" ]] && printf "error: specified file '"$file"' does not exist!\n" >&2 && exit 1
+
+export OMP_THREAD_LIMIT=1
+
+tesseract "$file" - -l "deu+eng" 

scripts/scan/scan.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+name="$1"
+directory="$2"
+[[ -z "$directory" ]] && directory="$(mktemp -d)"
+
+[[ -z "$name" ]] && name="$(date '+%Y-%m-%d_%H%M%S').png"
+[[ "$name" != *".png" ]] && name="$name.png"
+
+mkdir -p "$directory"
+[[ ! -d "$directory" ]] && printf "error: directory '"$directory"' does not exist and can not be created!\n" >&2 && exit 1
+
+output="$directory/$name"
+
+scanimage --format="png" --output-file "$output" --resolution "300" --mode "Color" 2> /dev/null
+
+[[ ! -e "$output" ]] && printf "error: no document was scanned!\n" >&2 && exit 1
+if [[ "$(du "$output" | awk '{print $1}')" == "0" ]]; then
+	printf "error: scanned document '"$output"' is empty!\n" >&2 
+	rm -rf "$output"
+	exit 1
+fi
+
+printf "$output\n"

scripts/update/alpine.sh

@@ -0,0 +1,60 @@
+#!/usr/bin/env ash
+
+# author:       Daniel Sommer <daniel.sommer@velvettear.de>
+# license:      MIT
+
+# exit on ctrl-c
+trap 'printf ""$font_colored_bold"\n>> system update aborted!"$font_default"\n" && exit 1' SIGINT 
+
+# font styles & colors
+font_default="\e[0m"
+font_colored="\e[32;1m"
+font_colored_bold="\e[31;1m"
+
+[[ "$(id -u)" != "0" ]] && printf ""$font_colored_bold">> error: permission denied!"$font_default"\n" && exit 1
+
+for arg in "$@"; do
+	case "$arg" in
+		-n|--noconfirm)
+			noconfirm="true"
+			;;
+		-r|--reboot)
+			reboot="true"
+			;;	
+	esac
+done
+
+printf ""$font_colored_bold">> system update started..."$font_default"\n"
+
+printf ""$font_colored"> updating packages..."$font_default"\n"
+[[ "$noconfirm" ]] && apk --update-cache upgrade --progress || apk --update-cache upgrade --progress --interactive
+
+orphans="$(apk list --orphaned | awk '{print $1}' 2> /dev/null)"
+if [[ "$orphans" ]]; then
+	orphans="$(printf "$orphans" | tr '\n' ' ')"
+	printf ""$font_colored"> removing orphaned packages..."$font_default"\n"
+    	[[ "$noconfirm" ]] && apk del --purge --progress $orphans || apk del --purge --progress --interactive $orphans
+fi
+
+[[ -f "/etc/motd" ]] && printf ""$font_colored"> removing '/etc/motd'..."$font_default"\n" && rm -f "/etc/motd"
+
+script="$(dirname $(realpath $0))/conf.d/$(hostname).sh"
+[[ -x "$script" ]] && printf ""$font_colored"> executing script "$script"..."$font_default"\n" && (. "$script")
+
+printf ""$font_colored"> cleaning cache..."$font_default"\n"
+apk cache clean &> /dev/null
+rm -rf "/var/cache/apk/*"
+
+printf ""$font_colored_bold">> system updated finished!"$font_default"\n"
+
+[[ ! "$reboot" ]] && exit 0
+
+timeout="5"
+printf ""$font_colored"> rebooting system in "
+while [[ "$timeout" -gt "0" ]]; do
+        printf "$timeout... "
+        timeout="$(( timeout - 1 ))"
+        sleep 1 
+done
+printf "now!"$font_default"\n"
+reboot

scripts/update/arch.sh

@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+# font styles & colors
+DEFAULT=$(tput sgr0)
+BOLD=$(tput bold)
+RED=$(tput setaf 1)
+GREEN=$(tput setaf 2)
+YELLOW=$(tput setaf 3)
+
+# exit on ctr-c
+trap 'printf ""${BOLD}${RED}"\n>> system update aborted after "$SECONDS" seconds!"${DEFAULT}"\n" && exit 1' SIGINT 
+
+# parse arguments
+for arg in "$@"; do
+    case "$arg" in
+        -n|--noconfirm)
+            noconfirm="--noconfirm"
+            ;;
+        -r|--reboot)
+            reboot="true"
+            ;;
+    esac
+done
+
+# sudo
+sudo id -u 2&> /dev/null
+
+printf "${BOLD}${YELLOW}>> starting system update...${DEFAULT}\n"
+
+# upgrade installed packages
+printf "${YELLOW}> upgrading packages...${DEFAULT}\n"
+paru -Syu --sudoloop --combinedupgrade --devel --cleanafter $noconfirm
+[[ "$?" != "0" ]] && printf "${RED}>> encountered an error upgrading packages!${DEFAULT}\n" && exit 1
+printf "${GREEN}> packages successfully upgraded!${DEFAULT}\n"
+
+# remove unused packages
+unused="$(paru -Qtdq --sudoloop)"
+if [[ -n "$unused" ]]; then
+    printf "${YELLOW}> removing unused packages...${DEFAULT}\n"
+    paru -Rns --sudoloop --devel --cleanafter $noconfirm $unused
+    [[ "$?" != "0" ]] && printf "${RED}>> encountered an error removing unused packages!${DEFAULT}\n" && exit 1
+    printf "${GREEN}> successfully removed unused packages!${DEFAULT}\n"
+fi
+
+# clean the pacman cache
+printf "${YELLOW}> cleaning pacman & paru cache directories...${DEFAULT}\n"
+sudo rm -rf "/var/cache/pacman/*"
+sudo rm -rf "$HOME/.cache/paru"
+[[ "$?" != "0" ]] && printf "${RED}>> encountered an error cleaning the pacman & paru cache directories!${DEFAULT}\n" && exit 1
+printf "${GREEN}> successfully cleaned the pacman & paru cache directories!${DEFAULT}\n"
+
+printf "${BOLD}${YELLOW}>> system updated finished after "$SECONDS" seconds!${DEfAULT}\n"
+
+[[ -z "$reboot" ]] && exit 0
+
+# reboot the system
+timeout="5"
+while [[ "$timeout" -gt "0" ]]; do
+    if [[ "$timeout" -gt "3" ]]; then
+        color="${GREEN}"
+    elif [[ "$timeout" -gt "1" ]]; then
+        color="${YELLOW}"
+    else 
+        color="${RED}"
+    fi
+    printf "\r${color}> system reboot in ${BOLD}$timeout${DEFAULT} seconds..."
+    timeout="$((timeout - 1))"
+    sleep 1
+done
+printf "\r${color}> system going down for reboot ${BOLD}NOW!${DEFAULT}\n"
+sudo systemctl reboot 2> /dev/null

scripts/update/conf.d/aria.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env zsh
+
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+ariang="/srv/ariang"
+user="nginx"
+
+[[ ! -e "$ariang" ]] && printf "> error: directory '"$ariang"' does not exist\n" 1>&2 && exit 1
+
+file="$(find $ariang -type f -iname 'aria-ng*.min.js' -exec realpath {} \;)"
+[[ -z "$file" ]] && printf "> error: could not determine file to extract the current version from\n" 1>&2 && exit 1
+current_version="$(awk -F'buildVersion:"|\",buildCommit' '{print $2}' "$file" | xargs | cut -d "v" -f2)"
+[[ -z "$current_version" ]] && printf "> error: could not determine current version\n" 1>&2 && exit 1
+
+latest_release="$(curl -s -L https://api.github.com/repos/mayswind/AriaNg/releases/latest | grep tag_name | cut -d "\"" -f4 | cut -d "v" -f2)"
+[[ -z "$latest_release" ]] && printf "> error: could not determine latest release\n" 1>&2 && exit 1
+
+[[ "$current_version" == "$latest_release" ]] && printf "> current version '"$current_version"' is already up to date\n" && exit 0
+
+tmp="$(mktemp -d)"
+printf "> downloading latest release '"$latest_release"' to temporary directory '"$tmp"'..."
+curl -s -L -o "$tmp/ariang-$latest_release.zip" "https://github.com/mayswind/AriaNg/releases/download/$latest_release/AriaNg-$latest_release.zip" &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+printf " done!\n"
+
+printf "> extracting downloaded archive..."
+cd "$tmp"
+unzip "ariang-$latest_release.zip" &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+rm -rf "ariang-$latest_release.zip" &> /dev/null
+printf " done!\n"
+
+printf "> moving extracted files..."
+rm -rf "$ariang" &> /dev/null
+mv "$tmp" "$ariang" &> /dev/null
+printf " done!\n"
+
+printf "> setting correct permissions..."
+chown -R "$user":"$user" "$ariang"
+printf " done!\n"

scripts/update/conf.d/snappymail.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env zsh
+
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+snappymail="/srv/snappymail"
+user="nginx"
+
+[[ ! -e "$snappymail" ]] && printf "> error: directory '"$snappymail"' does not exist\n" 1>&2 && exit 1
+
+current_version="$(ls -ltr "$snappymail/snappymail/v" | tail -n 1 | awk '{print $NF}')"
+[[ -z "$current_version" ]] && printf "> error: could not determine current version\n" 1>&2 && exit 1
+
+latest_release="$(curl -s -L https://api.github.com/repos/the-djmaze/snappymail/releases/latest | grep tag_name | cut -d "\"" -f4 | cut -d "v" -f2)"
+[[ -z "$latest_release" ]] && printf "> error: could not determine latest release\n" 1>&2 && exit 1
+
+[[ "$current_version" == "$latest_release" ]] && printf "> current version '"$current_version"' is already up to date\n" && exit 0
+
+printf "> updating snappymail...\n"
+
+tmp="$(mktemp -d)"
+printf "> downloading latest release '"$latest_release"' to temporary directory '"$tmp"'..."
+curl -s -L -o "$tmp/snappymail-$latest_release.tar.gz" "https://github.com/the-djmaze/snappymail/releases/download/v$latest_release/snappymail-$latest_release.tar.gz" &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+printf " done!\n"
+
+printf "> extracting downloaded archive..."
+tar -xzf "$tmp/snappymail-$latest_release.tar.gz" -C "$snappymail" --overwrite &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+printf " done!\n"
+
+printf "> getting custom themes..."
+git clone "https://git.velvettear.de/velvettear/snappymail-themes.git" "/tmp/snappymail-themes"
+themes="$(find "$snappymail/snappymail/v/$latest_release" -type d -iname "themes")"
+find "/tmp/snappymail-themes" -mindepth 1 -maxdepth 1 ! -iname ".git" -type d -exec mv {} "$themes/" \;
+rm -rf "/tmp/snappymail-themes"
+
+printf "> setting correct permissions..."
+find "$snappymail" -type d -exec chmod 755 {} \;
+find "$snappymail" -type f -exec chmod 644 {} \;
+chown -R "$user":"$user" "$snappymail"
+printf " done!\n"
+
+printf "> cleaning up..."
+find "$snappymail/snappymail/v" -type d -maxdepth 1 ! -iname "v" ! -iname "$latest_release" -exec rm -rf {} \; &> /dev/null
+rm -rf "$tmp"
+printf " done!\n"

scripts/update/debian.sh

@@ -1,19 +1,17 @@
-#!/usr/bin/env bash
+#!/usr/bin/env zsh
 
 # author: 	Daniel Sommer <daniel.sommer@velvettear.de>
 # license: 	MIT
 
-# debian update script
-
 # exit on ctrl-c
-trap 'printf ""$font_colored_bold"\n>> stopping system update after "$SECONDS" seconds..."$font_default"\n" && exit 1' SIGINT
+trap 'printf ""$font_colored_bold"\n>> system update aborted after "$SECONDS" seconds!"$font_default"\n" && exit 1' SIGINT
 
 # font styles & colors
 font_default="\e[0m"
 font_colored="\e[32;1m"
 font_colored_bold="\e[31;1m"
 
-[[ "$EUID" != "0" ]] && printf ""$font_colored_bold">> error: permission denied!"$font_default"\n" && exit 1 
+[[ "$EUID" != "0" ]] && printf ""$font_colored_bold">> error: permission denied"$font_default"\n" && exit 1
 
 for arg in "$@"; do
 	case "$arg" in
@@ -30,7 +28,7 @@ printf ""$font_colored_bold">> system update started..."$font_default"\n"
 
 printf ""$font_colored"> updating packages..."$font_default"\n"
 /usr/bin/apt-get update
-[[ "$noconfirm" ]] && /usr/bin/apt-get dist-upgrade -y || /usr/bin/apt-get dist-upgrade
+[[ "$noconfirm" ]] && /usr/bin/apt-get upgrade -y || /usr/bin/apt-get upgrade
 
 printf ""$font_colored"> cleaning cache..."$font_default"\n"
 rm -rf "/var/cache//usr/bin/apt-get/*"
@@ -39,18 +37,9 @@ rm -rf "/var/cache//usr/bin/apt-get/*"
 printf ""$font_colored"> removing orphaned packages..."$font_default"\n"
 [[ "$noconfirm" ]] && /usr/bin/apt-get autoremove --purge -y || /usr/bin/apt-get autoremove --purge
 
-printf ""$font_colored"> removing \"no valid subscription\" message..."$font_default"\n"
-sed -i.bak "s/data.status.* !== 'ACTIVE'/false/I" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js
-
-printf ""$font_colored"> updating restic..."$font_default"\n"
-restic self-update
-
-#printf ""$font_colored"> installing dark theme..."$font_default"\n"
-#bash <(curl -s https://raw.githubusercontent.com/Weilbyte/PVEDiscordDark/master/PVEDiscordDark.sh ) install
-
 printf ""$font_colored_bold">> system updated finished after "$SECONDS" seconds!"$font_default"\n"
 
-[[ ! "$reboot" ]] && exit 0
+[[ -z "$reboot" ]] && exit 0
 
 timeout="5"
 printf ""$font_colored"> rebooting system in "

scripts/update/update.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env zsh
+
+# author: 	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	 MIT
+
+# get distro and update script path
+distro="$(grep "^ID=" /etc/*release | cut -d "=" -f2)"
+if [[ "$distro" == "raspbian" ]]; then
+	distro="debian"
+fi
+script="$(dirname $(realpath $0))/$distro.sh"
+
+# check if update script exists
+[[ ! -x "$script" ]] && printf "error: update script '"$script"' does not exist or is not executable!\n" >&2 && exit 1
+
+# execute update script
+if [[ "$(id -u)" -eq 0 ]] || [[ "$distro" == "arch" ]]; then
+	"$script" $@
+else
+	sudo "$script" $@
+fi

scripts/zfs-scrub.sh

@@ -1,18 +0,0 @@
-#!/usr/bin/env bash
-
-# author:	Daniel Sommer <daniel.sommer@velvettear.de>
-# license:	MIT
-
-[[ "$EUID" != 0 ]] && printf "error: permission denied!\n" && exit 1
-
-printf "scrubbing all available zfs pools...\n"
-
-mapfile -t pools < <(zpool list | tail -n +2 | awk '{print $1}')
-for pool in "${pools[@]}"; do
-	timestamp="$SECONDS"
-	printf "scrubbing zfs pool '"$pool"'...\n"
-	zpool scrub -w "$pool"
-	printf "scrubbing zfs pool '"$pool"' finished after $(( $SECONDS - $timestamp )) seconds!\n"
-done
-
-printf "scrubbing all available zfs pools finished after $SECONDS seconds!\n"

systemd/prepare-fs.service

@@ -1,11 +0,0 @@
-[Unit]
-Description=filesystem preparation
-Before=pveproxy.service
-Before=nginx.service
-
-[Service]
-Type=oneshot
-ExecStart=/etc/velvettear/scripts/prepare-fs.sh
-
-[Install]
-WantedBy=multi-user.target

systemd/restic/restic.service

@@ -1,10 +0,0 @@
-[Unit]
-Description=restic backup
-
-[Service]
-Type=oneshot
-ExecStart=/home/velvettear/.dots/scripts/restic/restic.sh
-ExecStartPost=/home/velvettear/.dots/scripts/notify.sh "backups" "/var/log/restic-%i.log" --title "%i" --icon "green_circle"
-
-[Install]
-WantedBy=multi-user.target

systemd/restic/restic.timer

@@ -1,8 +0,0 @@
-[Unit]
-Description=restic backup
-
-[Timer]
-OnCalendar=*-*-* 00:03:00
-
-[Install]
-WantedBy=timers.target

systemd/wol@.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Wake-on-LAN for %i
+Requires=network.target
+After=network.target
+
+[Service]
+ExecStart=/usr/bin/ethtool -s %i wol g
+Type=oneshot
+
+[Install]
+WantedBy=multi-user.target

systemd/zfs/zfs-scrub.service

@@ -1,9 +0,0 @@
-[Unit] 
-Description=scrub all available zfs pools
-
-[Service] 
-Type=simple
-ExecStart=/etc/velvettear/scripts/zfs-scrub.sh
-
-[Install]
-WantedBy=multi-user.target

systemd/zfs/zfs-scrub.timer

@@ -1,8 +0,0 @@
-[Unit]
-Description=scrub all available zfs pools weekly
-
-[Timer]
-OnCalendar=Sun *-*-* 08:00:00
-
-[Install]
-WantedBy=timers.target

zsh/conf.d/fujitsu

@@ -0,0 +1,50 @@
+#!/usr/bin/env zsh
+#	  __       _ _ _             
+#	 / _|     (_|_) |            
+#	| |_ _   _ _ _| |_ ___ _   _ 
+#	|  _| | | | | | __/ __| | | |
+#	| | | |_| | | | |_\__ \ |_| |
+#	|_|  \__,_| |_|\__|___/\__,_|
+#	         _/ |                
+#	        |__/                 
+#
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# ----- general aliases ----- #
+alias eza='eza --icons --group --time-style long-iso --octal-permissions --git'
+alias ls='eza'
+alias ll='eza --long'
+alias la='eza --all'
+alias lla='eza --long --all'
+alias df='duf'
+alias du='gdu'
+alias grep='rg -P'
+alias grepa='rg -P --hidden'
+alias find='fd'
+alias findf='fd --type file'
+alias findd='fd --type directory'
+alias findl='fd --type symlink'
+alias finds='fd --type socket'
+alias findp='fd --type pipe'
+alias findx='fd --type executable'
+alias finde='fd --type empty'
+alias bat='bat --style header-filename,header-filesize,grid,snip,changes,numbers'
+alias cat='bat'
+alias batp='bat --style plain'
+alias catp='batp'
+alias pfetch='printf "\n" && pfetch'
+alias fetch='pfetch'
+alias stats='pfetch'
+alias icat='kitten icat'
+
+# ----- non-ssh aliases ----- #
+if [[ -z "$SSH_TTY" ]]; then
+    alias ssh='kitty +kitten ssh'
+fi
+
+# ----- pfetch ----- #
+export PF_INFO="ascii title host kernel memory wm shell editor pkgs uptime palette"
+
+# ----- kde ----- #
+[[ -z "${DISPLAY}" ]] && [[ "${XDG_VTNR}" -eq 1 ]] && exec /usr/lib/plasma-dbus-run-session-if-needed /usr/bin/startplasma-wayland &> /dev/null

zsh/conf.d/n97

@@ -0,0 +1,48 @@
+#!/usr/bin/env zsh
+#	        _____  ______
+#	       |  _  ||___  /
+#	 _ __  | |_| |   / / 
+#	| '_ \ \____ |  / /  
+#	| | | |.___/ /./ /   
+#	|_| |_|\____/ \_/    
+#	                   
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# ----- general aliases ----- #
+alias eza='eza --icons --group --time-style long-iso --octal-permissions --git'
+alias ls='eza'
+alias ll='eza --long'
+alias la='eza --all'
+alias lla='eza --long --all'
+alias df='duf'
+alias du='gdu'
+alias grep='rg -P'
+alias grepa='rg -P --hidden'
+alias find='fd'
+alias findf='fd --type file'
+alias findd='fd --type directory'
+alias findl='fd --type symlink'
+alias finds='fd --type socket'
+alias findp='fd --type pipe'
+alias findx='fd --type executable'
+alias finde='fd --type empty'
+alias bat='bat --style header-filename,header-filesize,grid,snip,changes,numbers'
+alias cat='bat'
+alias batp='bat --style plain'
+alias catp='batp'
+alias pfetch='printf "\n" && pfetch'
+alias fetch='pfetch'
+alias stats='pfetch'
+alias icat='kitten icat'
+
+# ----- non-ssh aliases ----- #
+if [[ -z "$SSH_TTY" ]]; then
+	alias ssh='kitty +kitten ssh'
+fi
+
+# ----- pfetch ----- #
+export PF_INFO="ascii title host kernel memory wm shell editor pkgs uptime palette"
+
+# ----- kde ----- #
+[[ -z "${DISPLAY}" ]] && [[ "${XDG_VTNR}" -eq 1 ]] && exec /usr/lib/plasma-dbus-run-session-if-needed /usr/bin/startplasma-wayland &> /dev/null

zsh/conf.d/xu4q

@@ -0,0 +1,21 @@
+#!/usr/bin/env zsh
+#	              ___       
+#	             /   |      
+#	__  ___   _ / /| | __ _ 
+#	\ \/ / | | / /_| |/ _` |
+#	 >  <| |_| \___  | (_| |
+#	/_/\_\\__,_|   |_/\__, |
+#	                     | |
+#	                     |_|
+#
+# author:	Daniel Sommer <daniel.sommer@velvettear.de>
+# license:	MIT
+
+# ----- general aliases ----- #
+alias pfetch='printf "\n" && pfetch'
+alias fetch='pfetch'
+alias stats='pfetch'
+alias icat='kitten icat'
+
+# ----- pfetch ----- #
+export PF_INFO="ascii title host kernel memory wm shell editor pkgs uptime palette"

zsh/zprofile

@@ -1,71 +1,39 @@
 #!/usr/bin/env zsh
-
+#	                        __ _ _      
+#	                       / _(_) |     
+#	   _____ __  _ __ ___ | |_ _| | ___ 
+#	  |_  / '_ \| '__/ _ \|  _| | |/ _ \
+#	 _ / /| |_) | | | (_) | | | | |  __/
+#	(_)___| .__/|_|  \___/|_| |_|_|\___|
+#	      | |                           
+#	      |_|                           
+#
 # author: 	Daniel Sommer <daniel.sommer@velvettear.de>
 # license:	MIT
 
-# export environment variables
+# ----- prompt ----- #
-
-# set .dots directory
-export VELVETTEAR_DOTS="$HOME/.dots"
-
-# set prompt
 export PROMPT="%(!.%F{red}.)%n@%m > %/%(!.#.$) %f"
 
-# set general variables
+# ------ general ----- #
 export USER="$(whoami)"
 export HOST="$(hostname)"
 export HOSTNAME="$HOST"
 export TMP="/tmp"
 export TEMP="/tmp"
 export TMPDIR="/tmp"
-
-# set nvim as default editor
 export EDITOR="nvim"
 export VISUAL="nvim"
-export PAGER="less"
+which bat &> /dev/null
+if [[ "$?" == "0" ]]; then
+	echo "BAT FOUND!"
+	export PAGER="bat"
+else
+	export PAGER="less"
+fi
 
-# configure the shell history
+# ----- history ----- #
 export HISTFILE="$HOME/.zhistory"
-export SAVEHIST="100"
+export SAVEHIST="10000"
 export HISTSIZE="10000"
 export HISTTIMEFORMAT="%d.%m.%Y %H:%M:%S"
 export HISTCONTROL="ignoredups"
-
-# set all kinds of aliases
-
-# file and directory listings
-alias ls="ls --color=auto"
-alias la="ls -a --color=auto"
-alias ll="ls -l --color=auto"
-alias lla="ls -la --color=auto"
-
-# grep
-alias grep="grep --color=auto"
-alias fgrep="fgrep --color=auto"
-alias egrep="egrep --color=auto"
-
-# diff
-alias diff="diff --color=auto"
-
-# tar
-alias tarp="tar -I pigz -cf -v"
-alias untarp="tar -I pigz -xf"
-
-# general
-alias ..="cd .."
-alias whereami="realpath ."
-alias c="clear"
-
-# create / delete / copy / move
-alias rmr="rm -r"
-alias rmrf="rm -rf"
-alias cpr="cp -R"
-alias cprf="cp -Rf"
-alias mkdirp="mkdir -p"
-
-# applications
-alias vi="nvim"
-alias vim="nvim"
-
-# scripts
-alias update="sudo $VELVETTEAR_DOTS/scripts/update.sh"

zsh/zshrc

@@ -1,8 +1,40 @@
 #!/usr/bin/env zsh
-
+#	           _              
+#	          | |             
+#	   _______| |__  _ __ ___ 
+#	  |_  / __| '_ \| '__/ __|
+#	 _ / /\__ \ | | | | | (__ 
+#	(_)___|___/_| |_|_|  \___|
+#               
 # author:	Daniel Sommer <daniel.sommer@velvettear.de>
 # license:	MIT
 
-# exit if user is not root
+# ----- keybindings ----- #
+bindkey "^[[1;3C" forward-word
+bindkey "^[[1;3D" backward-word
+
+# ----- history ----- #
+setopt SHARE_HISTORY
+
+# ----- aliases ----- #
+alias c='clear'
+alias ..='cd ..'
+alias whereami='realpath .'
+alias ll='ls -l'
+alias la='ls -a'
+alias lla='ls -la'
+alias rmr='rm -r'
+alias rmrf='rm -rf'
+alias cpr='cp -R'
+alias cprf='cp -Rf'
+alias mkdirp='mkdir -p'
+alias vi='nvim'
+alias vim='nvim'
+alias diff='diff --color=auto'
+alias update='$HOME/.dots/scripts/update/update.sh'
+
+# ----- conf.d ----- #
+. "$HOME/.dots/zsh/conf.d/$(hostname)" &> /dev/null
+
+# ----- root ----- #
 [[ "$EUID" != "0" ]] && return
-echo "LOGIN AS ROOT"