21 files changed, 1101 insertions, 0 deletions

diff --git a/.bash/aliases.bash b/.bash/aliases.bash
new file mode 100644
index 0000000..de3d616
--- /dev/null
+++ b/.bash/aliases.bash
@@ -0,0 +1,154 @@
+#!/usr/bin/env bash
+# vim:syntax=sh
+
+# This file actually has aliases _and_ functions.
+
+if [ "$TERM" != "dumb" ];then
+	eval "$(dircolors -b)"
+	alias ls="ls --color=auto"
+	alias grep="grep --color=auto"
+	alias egrep="egrep --color=auto"
+fi
+alias cls=' echo -ne "\033c"'
+alias pip-update="sudo pip freeze --local | grep -v '^\-e' | cut -d = -f 1  | xargs -n1 sudo pip install -U"
+alias matrix='cmatrix -sbu6 -C cyan'
+command -v colordiff >/dev/null 2>&1&&alias diff="colordiff"
+command -v colormake >/dev/null 2>&1&&alias make="colormake"
+alias perllint="perl -Mstrict -Mdiagnostics -cw"
+alias scredit='gimp "${SCRSHDIR}/$(ls -rt1 $SCRSHDIR/|tail -n1)"'
+alias scrview='pqiv -i "${SCRSHDIR}/$(ls -rt1 $SCRSHDIR/|tail -n1)"'
+alias fuck='sudo $(history -p \!\!)'
+alias x509-out='openssl x509 -text -certopt no_version,no_pubkey,no_sigdump,no_aux,no_header -noout -in'
+alias psgrep='ps -fp "$(pgrep -d, -x ssh-agent)"'
+# ----- CHOO CHOO ----- #
+if command -v sl >/dev/null;then
+	alias sl='sl -e'
+	alias LS='LS -e'
+fi
+# ----- LIBVIRT ----- #
+alias vl="virsh list --all --title"
+alias vnl="virsh net-list --all"
+# shellcheck disable=SC2154
+alias vifl='for i in $(virsh list --name --all);do echo $i;virsh domiflist $i;done'
+# shellcheck disable=SC2154
+alias vifl='for i in $(virsh list --name --all);do echo $i;virsh domiflist $i;done'
+alias v='vnl;vl;vifl'
+# ----- BYOBU/TMUX ----- #
+alias ba='byobu has -t "$BSNAME" >/dev/null 2>&1 &&byobu list-sessions&&sleep 1&&byobu attach-session -t "$BSNAME"||printf "No session called %b!\\n" "$BSNAME"'
+alias bl="byobu list-sessions"
+alias bo="byobu list-sessions \; list-windows"
+alias tc='tmux save-buffer -|xclip -i&&echo "tmux buffer copied"'
+# ----- NETWORK ----- #
+alias openports='ss --all --numeric --processes --ipv4 --ipv6'
+alias myip4='curl -k "https://diagnostic.opendns.com/myip"'
+alias myip6='curl -6 "https://icanhazip.com"'
+# ----- MEDIA ----- #
+alias dvdb='dvdbackup -i /dev/dvd1 -M'
+alias dvdburn='brasero'
+alias dosbox='export SDL_VIDEO_X11_DGAMOUSE=0;dosbox;unset SDL_VIDEO_X11_DGAMOUSE'
+alias mdf2iso="iat"
+alias bin2iso="iat"
+alias replaygain='mp3gain -s i'
+alias jackdrc="/usr/bin/jackd -T -u -dalsa -r48000 -p1024 -n2 -D -Chw:CODEC &>/dev/null &"
+alias html2png="cutycapt"
+# ----- WM ----- #
+alias startgnome="sxs gnome"
+alias startkde="sxs kde"
+alias starte16="sxs e16"
+alias startxmonad="sxs xmonad"
+# ----- SSH ----- #
+alias saa="source ~/.ssh/sshenv;ssh-add >/dev/null 2>&1;ssh-add -l"
+alias sshr='ssh -o StrictHostKeyChecking=no'
+alias sshk='ssh -o PasswordAuthentication=yes -o PreferredAuthentications=keyboard-interactive,password -o PubkeyAuthentication=no'
+# ----- FS ----- #
+xstat() {
+	for target in "${@}";do
+		inode=$(ls -di "${target}"|cut -d ' ' -f 1)
+		fs=$(df "${target}"|tail -n 1|awk '{print $1}')
+		crtime=$(sudo debugfs -R 'stat <'"${inode}"'>' "${fs}" 2>/dev/null | grep -oP 'crtime.*--\s*\K.*')
+		printf "%s\t%s\n" "${crtime}" "${target}"
+	done
+}
+# ----- GRAFANA ----- #
+if command -v grafana-cli >/dev/null;then
+	alias gfpi='sudo grafana-cli plugins install'
+	alias gfpl='sudo grafana-cli plugins list'
+	alias gfplr='sudo grafana-cli plugins list-remote'
+	alias gfrs="sudo systemctl restart grafana-server.service;systemctl is-active grafana-server.service;sudo ss -pantl|grep :3000"
+fi
+alias gfs="systemctl is-active grafana-server.service&&sudo ss -pantl|grep :3000"
+# ----- ZE PASSWORDS ----- #
+if [ -r "/etc/os-release" ];then
+	osid="$(grep ^ID /etc/os-release|awk -F= '{print $2}'|tail -n1)"
+	case "$osid" in
+		fedora|centos|rhel*)
+			alias mkpsk="makepasswd -c '1234567890abcdef' -l 64"
+			alias mkpw="makepasswd -c 'qwertzuiopasdfghjkyxcvbnmQWERTZUPASDFGHJKLYXCVBNM23456789#!_' -l 24"
+		;;
+		*suse*)
+			alias mkpsk="mimimi :("
+			alias mkpw="mimimi :("
+		;;
+		*)
+			alias mkpsk="makepasswd --string='1234567890abcdef' --chars='64'"
+			alias mkpw="makepasswd --string='qwertzuiopasdfghjkyxcvbnmQWERTZUPASDFGHJKLYXCVBNM23456789#!_' --chars='24'"
+		;;
+	esac
+	unset osid
+fi
+# ----- GPG -----#
+alias gpg='gpg --expert'
+gpg-expmaster() {
+	FRETVAL=0
+	HELPTXT="Exports all secrets to master file\nUSAGE:\t${FUNCNAME[0]} outputfile key-id"
+	[ -z "$1" ]&&echo -e "$HELPTXT"&&FRETVAL=$((FRETVAL+1))||\
+	[ -z "$2" ]&&echo -e "$HELPTXT"&&FRETVAL=$((FRETVAL+1))||\
+	gpg2 --armour --output "$1" --export-secret-key "$2"||FRETVAL=$((FRETVAL+1))
+	return "$FRETVAL"
+}
+gpg-exppaper() {
+	FRETVAL=0
+	HELPTXT="Exports all secrets to paper\nUSAGE:\t${FUNCNAME[0]} key-id"
+	[ -z "$1" ]&&echo -e "$HELPTXT"&&FRETVAL=$((FRETVAL+1))||\
+	gpg2 --export-secret-key "$1"|paperkey|lpr||FRETVAL=$((FRETVAL+1))
+	return "$FRETVAL"
+}
+gpg-removekey() {
+	FRETVAL=0
+	HELPTXT="Removes a key ID from keystore\nUSAGE:\t${FUNCNAME[0]} key-id"
+	[ -z "$1" ]&&echo -e "$HELPTXT"&&FRETVAL=$((FRETVAL+1))||\
+	gpg-connect-agent "DELETE_KEY $1" /bye||FRETVAL=$((FRETVAL+1))
+	return "$FRETVAL"
+}
+# ----- CERTIFICATES ----- #
+alias certmgr='certutil -d sql:${HOME:?}/.pki/nssdb'
+alias certlist="certmgr -L"
+alias certshow="certmgr -L -n"
+# ----- APPLICATION CONTROL ----- #
+alias browser-set='xdg-settings set default-web-browser'
+alias browser-get='xdg-settings get default-web-browser'
+# ----- CONTAINERS ----- #
+if command -v podman >/dev/null;then
+	alias pcl="podman container list"
+	alias pclj="podman container list --format json"
+	alias pnl="podman network ls"
+	alias ppl="podman pod list"
+	alias pplj="podman pod list --format json"
+	alias pvl="podman volume list"
+	alias pvlj="podman volume list --format json"
+	alias pci="podman container inspect"
+	alias pni="podman network inspect"
+	alias ppi="podman pod inspect"
+	alias pvi="podman volume inspect"
+	alias pcr="podman container rm"
+	alias pnr="podman network rm"
+	alias ppr="podman pod rm"
+	alias pvr="podman volume rm"
+	alias pcs="podman container start"
+	alias pnc="podman network connect"
+	alias pps="podman pod start"
+	# d=destroy, kvm's term for "stop vigorously" :-)
+	alias pcd="podman container stop"
+	alias pnd="podman network disconnect"
+	alias ppd="podman pod stop"
+fi
diff --git a/.bash/exec.bash b/.bash/exec.bash
new file mode 100644
index 0000000..cabf2d8
--- /dev/null
+++ b/.bash/exec.bash
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+# vim:syntax=sh
+# check the window size after each command and, if necessary,
+# update the values of LINES and COLUMNS.
+shopt -s checkwinsize
+set bell-style visible
+
+# because on some hosts the login path is fucked, unset in .local
+# if it causes irritation:
+cd ~ || cd || exit 151
diff --git a/.bash/prompt.bash b/.bash/prompt.bash
new file mode 100644
index 0000000..a78f2ed
--- /dev/null
+++ b/.bash/prompt.bash
@@ -0,0 +1,129 @@
+#!/usr/bin/env bash
+# vim:syntax=sh:ts=4
+
+# ----- PROMPT COLOURS ----- #
+fgcolor () {
+	#echo "\\[\\033[38;5;"$1"m\\]"
+	echo "\033[38;5;${1}m"
+}
+bgcolor () {
+	#echo "\\[\\033[48;5;"$1"m\\]"
+	echo "\033[48;5;${1}m"
+}
+#  This is Solaris bash compatible, so we cannot use + here for "at least once) but instead use the
+#   stupid old asterisk (*). Well, here hetting "no digits" practically won't hurt.
+MYUID="$(id|sed 's/.*uid=\([0-9]*\).*/\1/g')";export MYUID
+#   ...because "empty" will hit the "any" condition in the end :)
+case "$MYUID" in
+	0)
+		case "$OSNAME" in
+			debian)			FGC1="fgcolor 88";FGC2="fgcolor 25";FGC3="fgcolor 38";;
+			arch)			FGC1="fgcolor 88";FGC2="fgcolor 24";FGC3="fgcolor 240";;
+			redhat|fedora)	FGC1="fgcolor 160";FGC2="fgcolor 88";FGC3="fgcolor 203";;
+			# with the advent of Rocky, we'll match the time to SUSE's blue and the hostname to
+			# the colour of Geeko:
+			#*suse|aix)		FGC1="fgcolor 88";FGC2="fgcolor 22";FGC3="fgcolor 41";;
+			*sles*)			FGC1="fgcolor 88";FGC2="fgcolor 22";FGC3="fgcolor 83";;
+			*suse|aix)		FGC1="fgcolor 88";FGC2="fgcolor 30";FGC3="fgcolor 83";;
+			*centos*)		FGC1="fgcolor 88";FGC2="fgcolor 25";FGC3="fgcolor 208";;
+			*solaris)		FGC1="fgcolor 88";FGC2="fgcolor 31";FGC3="fgcolor 124";;
+			ubuntu)			FGC1="fgcolor 88";FGC2="fgcolor 130";FGC3="fgcolor 215";;
+			rasp*)			FGC1="fgcolor 88";FGC2="fgcolor 253";FGC3="fgcolor 126";;
+			rocky)			FGC1="fgcolor 88";FGC2="fgcolor 22";FGC3="fgcolor 41";;
+			*)				FGC1="fgcolor 88";FGC2="fgcolor 240";FGC3="fgcolor 244";;
+		esac
+	;;
+	*)
+		case "$OSNAME" in
+			debian)			FGC1="fgcolor 25";FGC2="fgcolor 253";FGC3="fgcolor 38";;
+			arch)			FGC1="fgcolor 24";FGC2="fgcolor 253";FGC3="fgcolor 239";;
+			redhat|fedora)	FGC1="fgcolor 88";FGC2="fgcolor 253";FGC3="fgcolor 203";;
+			#*suse|aix)		FGC1="fgcolor 22";FGC2="fgcolor 253";FGC3="fgcolor 41";;
+			*sles*)			FGC1="fgcolor 22";FGC2="fgcolor 253";FGC3="fgcolor 83";;
+			*suse|aix)		FGC1="fgcolor 30";FGC2="fgcolor 253";FGC3="fgcolor 83";;
+			*centos*)		FGC1="fgcolor 25";FGC2="fgcolor 253";FGC3="fgcolor 208";;
+			*solaris)		FGC1="fgcolor 31";FGC2="fgcolor 253";FGC3="fgcolor 124";;
+			ubuntu)			FGC1="fgcolor 130";FGC2="fgcolor 253";FGC3="fgcolor 215";;
+			rasp*)			FGC1="fgcolor 53";FGC2="fgcolor 253";FGC3="fgcolor 126";;
+			rocky)			FGC1="fgcolor 22";FGC2="fgcolor 253";FGC3="fgcolor 41";;
+			*)				FGC1="fgcolor 240";FGC2="fgcolor 253";FGC3="fgcolor 244";;
+		esac
+	;;
+esac
+# make it possible to draw user-defined colours
+# shellcheck disable=SC1090
+[ -r "${BBD}/prompt.bash.local" ] && source "${BBD}/prompt.bash.local"
+
+# ----- USER SEP. AND HOSTNAME ----- #
+UHSEP="@"
+[ -n "$TMUX_PANE" ]&&UHSEP="[T]"
+[ -n "$BYOBU_WINDOW_NAME" ]&&UHSEP="[B]"
+[ "$(hostname -s)" == "monitoring" ]&&PHN="$(hostname -f)"||PHN="$(hostname -s)"
+
+# ----- ASSEMBLE THE PROMPT COMMAND ADDITION ----- #
+__prompt_command() {
+	local EXIT="$?"
+	if [ "$EXIT" -lt 10 ];then
+		local EXIT2="00$EXIT"
+	elif [ "$EXIT" -lt 100 ];then
+		local EXIT2="0$EXIT"
+	else
+		local EXIT2="$EXIT"
+	fi
+	case "$MYUID" in
+		0)
+			PS1="\\# \[$(tput bold)\]\[$($FGC1)\]\\u\[$($FGC2)\]@$PHN \[$($FGC3)\]\\w \[$(tput sgr0)\]"
+		;;
+		*)
+			PS1="\\# \[$(tput bold)\]\[$($FGC1)\]\t \[$($FGC2)\]\\u$UHSEP\[$($FGC3)\]$PHN \\w \[$(tput sgr0)\]"
+		;;
+	esac
+	if command -v __git_ps1 >/dev/null 2>&1;then PS1+="$(__git_ps1 "%s ")";fi
+	if [ "$EXIT" -eq 0 ];then
+		PS1+="\[\033[0;32m\]# "
+	elif [ "$EXIT" -eq 255 ]||[ "$EXIT" -eq 127 ];then
+		PS1+="\[\033[0;33m\]$EXIT2 # "
+	elif [ "$EXIT" -eq 130 ];then
+		 PS1+="\[\033[0;35m\]$EXIT2 # "
+	else
+		PS1+="\[\033[0;31m\]$EXIT2 # "
+	fi
+	PS1+="\[\033[0m\]"
+}
+
+# ----- ADD __prompt_command() TO $PROMPT_COMMAND ----- #
+if ! printf "%b" "$PROMPT_COMMAND" | grep '__prompt_command' >/dev/null;then
+	case "$TERM" in
+		# adding in "screen" because tmux
+		xterm|xterm-color|xterm-256color|rxvt*|screen-256color|screen)
+			if [ -n "$PROMPT_COMMAND" ];then
+				export PROMPT_COMMAND="__prompt_command;${PROMPT_COMMAND}"
+			else
+				export PROMPT_COMMAND="__prompt_command"
+			fi
+		;;
+		*)
+			if [ -n "$PROMPT_COMMAND" ];then
+				export PROMPT_COMMAND="__prompt_command;${PROMPT_COMMAND}"
+			else
+				export PROMPT_COMMAND="__prompt_command"
+			fi
+		;;
+	esac
+fi
+# ----- ADD SSH ENV FILE TO PROMPT_COMMAND ----- #
+if [ -r "$SSHENVFILE" ];then
+	if ! printf "%b" "$PROMPT_COMMAND" | grep "source $SSHENVFILE" >/dev/null;then
+		# we don't need to check whether PROMPT_COMMAND is set as after the paragraph
+		# above, something will be definitely set.
+		PROMPT_COMMAND="${PROMPT_COMMAND};source $SSHENVFILE"
+	fi
+fi
+# ----- HISTORY SUBMISSION IN $PROMPT_COMMAND ----- #
+if ! printf "%b" "$PROMPT_COMMAND"|grep 'history -a' >/dev/null;then
+	if [ -n "$PROMPT_COMMAND" ];then
+		export PROMPT_COMMAND="$PROMPT_COMMAND;history -a;history -c;history -r"
+	else
+		export PROMPT_COMMAND="history -a;history -c;history -r"
+	fi
+fi
diff --git a/.bash/vars.bash b/.bash/vars.bash
new file mode 100644
index 0000000..dddc831
--- /dev/null
+++ b/.bash/vars.bash
@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+# vim:syntax=sh
+
+# default Byobu session name
+export BSNAME="CHANGEME"
+# default screenshot target. Feel free to override in .local.
+export SCRSHDIR="${HOME}/Pictures"
+# variable for SSH environment file
+export SSHENVFILE="${HOME}/.ssh/sshenv"
+
+# ----- SHELL ----- #
+for pa in "/usr/local/bin" "${HOME}/bin";do
+	if ! printf "%b" "$PATH"|grep -P "^${pa}:|:${pa}:" >/dev/null;then
+		export PATH="${pa}:${PATH}"
+	fi
+done
+# $OSNAME
+if [ -r "/etc/os-release" ];then
+    OSNAME="$(grep ^ID /etc/os-release|awk -F= '{print $NF}'|head -n1)"
+elif [ -r "/etc/redhat-release" ];then
+    grep -P "^Red[\ ]?[Hh]at" /etc/redhat-release >/dev/null 2>&1 && OSNAME="redhat"
+    grep -P "^[Ff]edora" /etc/redhat-release >/dev/null 2>&1 && OSNAME="fedora"
+    grep -P "^[Cc]ent[Oo][Ss]" /etc/redhat-release >/dev/null 2>&1 && OSNAME="centos"
+    [ -z "$OSNAME" ]&&OSNAME="obsolete"
+elif [ -r "/etc/SuSE-release" ];then
+    OSNAME="oldsuse"
+elif [ -r "/etc/release" ];then
+    head -n1 /etc/release 2> /dev/null|grep -i solaris > /dev/null && OSNAME="solaris"
+    [ -z "$OSNAME" ]&&OSNAME="obsolete"
+else
+	[ "$(oslevel -s >/dev/null 2>&1|wc -l)" -gt 0 ]&&OSNAME="aix"
+    [ -z "$OSNAME" ]&&OSNAME="obsolete"
+fi
+declare -x GPG_TTY
+GPG_TTY="$(tty)"
+export e='2.718281828459045'
+if command -v bc >/dev/null;then
+	declare -x pi
+	pi="$(echo "scale=64; 4*a(1)" | bc -l)"
+fi
+
+# ----- GIT ----- #
+# git on the command line
+export GIT_PS1_SHOWDIRTYSTATE=1
+export GIT_PS1_SHOWSTASHSTATE=1
+export GIT_PS1_SHOWUNTRACKEDFILES=1
+
+# ----- LESS FOR EVERYTHING ----- #
+if command -v less >/dev/null;then
+	# coloured mapages
+	export LESS_TERMCAP_mb=$'\E[01;31m'
+	export LESS_TERMCAP_md=$'\E[01;31m'
+	export LESS_TERMCAP_me=$'\E[0m'
+	export LESS_TERMCAP_se=$'\E[0m'
+	export LESS_TERMCAP_so=$'\E[01;44;33m'
+	export LESS_TERMCAP_ue=$'\E[0m'
+	export LESS_TERMCAP_us=$'\E[01;32m'
+	# make less more friendly for non-text input files, see lesspipe(1)
+	[ -x /usr/bin/lesspipe ] && eval "$(lesspipe)"
+	export SYSTEMD_PAGER="less"
+	export LESSANSIENDCHARS="m"
+	export LESSANSIMIDCHARS="0123456789:;[?!\"'#%()*+ "
+fi
+# ----- MISC ----- #
+# nopaste
+export NOPASTE_SERVICES='pastebin nopaste'
+export NOPASTE_NICK='CHANGEME'
+# libvirt
+export LIBVIRT_DEFAULT_URI="qemu:///system"
+# set variable identifying the chroot you work in (used in the prompt below)
+if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
+    debian_chroot=$(cat /etc/debian_chroot)
+fi
diff --git a/.bash_profile b/.bash_profile
new file mode 100644
index 0000000..126f880
--- /dev/null
+++ b/.bash_profile
@@ -0,0 +1,11 @@
+# .bash_profile
+
+# Set umask to something world-unreadable in any case
+umask 027
+
+# Get the aliases and functions
+if [ -f ~/.bashrc ]; then
+	. ~/.bashrc
+fi
+
+# User specific environment and startup programs
diff --git a/.bashrc b/.bashrc
new file mode 100644
index 0000000..c0cae3d
--- /dev/null
+++ b/.bashrc
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+# vim:syntax=sh
+# .bash main folder. also required in .bash/prompt.sh.
+export BBD="${HOME}/.bash"
+
+# If not running interactively, don't do anything
+[ -z "$PS1" ] && return
+# don't put duplicate lines in the history. See bash(1) for more options
+export HISTCONTROL=ignoredups
+# If the sysadmins do not care about history timestamps, let us do that:
+[ -z "$HISTTIMEFORMAT" ] && export HISTTIMEFORMAT="%F %T "
+# same philosophy, other history settings:
+[ -z "$HISTSIZE" ] && export HISTSIZE=10240
+[ -z "$HISTCONTROL" ] && export HISTCONTROL=ignoredups
+# stuff before $BBD
+# shellcheck disable=SC1090
+[ -r "${HOME}/.byobu/prompt" ] && source "${HOME}/.byobu/prompt"
+# shellcheck disable=SC1091
+[ -r "/usr/share/bash-completion/bash_completion" ] && source "/usr/share/bash-completion/bash_completion"
+
+# The above is absolutely mandatory imho. Now for the rest.
+# Do we have our base directory?
+[ ! -x "$BBD" ] && return
+MYKERN="$(uname -s)"
+for i in vars aliases exec prompt;do
+	# shellcheck disable=SC1090
+	if [ -r "${BBD}/${i}.bash" ];then
+		source "${BBD}/${i}.bash"
+	else true
+	fi
+	if [ "$MYKERN" == "Linux" ];then
+		# shellcheck disable=SC1090
+		if [ -r "${BBD}/${i}.linux.bash" ];then
+			source "${BBD}/${i}.linux.bash"
+		else true
+		fi
+	fi
+	# shellcheck disable=SC1090
+	if [ -r "${BBD}/${i}.bash.local" ];then
+		source "${BBD}/${i}.bash.local"
+	else true
+	fi
+done
diff --git a/.flake8 b/.flake8
new file mode 100644
index 0000000..dd10c5c
--- /dev/null
+++ b/.flake8
@@ -0,0 +1,11 @@
+# vim:syntax=dosini
+[flake8]
+count = True # Ausgeben der Gesamt-Fehleranzahl
+# show-source = True
+# W191: tabs instead of spaces (screw you!), E401: multiple imports on a single line
+ignore = W191,E401
+max-line-length = 100
+# Do test for docstrings. Laziness sucks.
+doctests = True
+# use only if flake8-colors is installed:
+format = format = ${cyan}%(path)s${reset}:${yellow_bold}%(row)d${reset}:${green_bold}%(col)d${reset}: ${red_bold}%(code)s${reset} %(text)s
diff --git a/.forbidden_modules b/.forbidden_modules
new file mode 100644
index 0000000..4f95ba0
--- /dev/null
+++ b/.forbidden_modules
@@ -0,0 +1,2 @@
+Switch           Use if, elsif instead of the deprecated Switch module
+Fatal            Use autodie instead of Fatal
diff --git a/.gitconfig b/.gitconfig
new file mode 100644
index 0000000..831bc32
--- /dev/null
+++ b/.gitconfig
@@ -0,0 +1,74 @@
+[color]
+	diff	= auto
+	status	= auto
+	branch	= auto
+	ui		= auto
+# To determine user and GPG key ID, we source this file:
+[include]
+	path	= ~/.gitconfig.local
+# ...with the following content:
+## vim:syntax=gitconfig
+#[user]
+#	name		= John McDoe III
+#	email		= fekyourspam@example.com
+#	signingkey	= 1FEDBEEFC0DEDBAD
+[log]
+	date	= iso
+[alias]
+	st		= status
+	lg		= log -p
+	dc		= diff --cached
+	lol		= log --graph --decorate --pretty=format:'%C(auto)%h %G? %d %s%Creset' --abbrev-commit
+	lola	= log --graph --decorate --pretty=format:'%C(auto)%h %G? %d %s%Creset' --abbrev-commit --all
+	ls		= ls-files
+	compactlog = log --pretty=format:"%h%x09%an%x09%ad%x09%s" --date=short
+	# check out existing remote branch, e.g. origin/branchname
+	cb		= checkout --track
+	co		= checkout
+	cob		= checkout -b
+	c		= commit --verbose
+	ca		= commit --verbose --all
+	s		= status --short
+	l		= log --color --graph --pretty=format:'%C(auto)%h %G? %d %s%Creset'
+	gi		= init --bare
+	gs		= init --bare --shared
+	aa		= add --all --verbose
+	ap		= add -p
+	up		= pull --rebase=preserve
+	fa		= fetch --all --verbose
+	gr		= grep --break --heading --line-number
+	d		= diff
+	ds		= diff --stat
+	dc		= diff --cached
+	la		= "!git config -l|grep alias|cut -c 7-|sort|sed \"s/^\\([^=]\\+\\)=/\\1€/g\"|sed \"s|€/|@/|g;s|ts€|ts@|g;s|^la.*|la€<scrambled output, call git-alias>|g\"|column -ts€"
+	alias	= "!git config -l|grep alias|cut -c 7-|sort"
+	cs		= "!GPG_TTY=$(tty) git commit -S --verbose"
+	csa		= "!GPG_TTY=$(tty) git commit -S --verbose --all"
+	csp		= "!GPG_TTY=$(tty) git commit -S -pv"
+	tag		= "!GPG_TTY=$(tty) git tag -s"
+	tty		= "!export GPG_TTY=$(tty)"
+	puv		= push --verbose
+	puff	= "!git puv"
+	pl		= pull -tpf
+	p		= pull -tpf
+	branchpull = remote update origin --prune
+	branchremdel = push origin --delete
+	ba		= branch --list --all
+[push]
+	default	= simple
+[core]
+	editor	= vim
+	fileMode = true
+[merge]
+	tool	= vimdiff
+[mergetool]
+	keepBackup = false
+[gui]
+	fontui	= -family Hack -size 11 -weight normal -slant roman -underline 0 -overstrike 0
+	fontdiff = -family Hack -size 11 -weight normal -slant roman -underline 0 -overstrike 0
+[commit]
+	gpgSign	= true
+#[gpg]
+#	program	= /usr/bin/gpg2
+[http]
+	#proxy	= http://10.0.0.1:3128/
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b858474
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,20 @@
+*
+!/.gitignore
+!/.gitmodules
+!/.bashrc
+!/.bash_profile
+!/.bash
+/.bash/*
+!/.bash/*bash
+!/bin
+!/bin/*
+!/.flake8
+!/.forbidden_modules
+!/.gitconfig
+!/.perlcriticrc
+!/.profile
+!/.pylintrc
+!/README.md
+!/tmux-gpakosz
+!/tmux-yank
+!/.tmux.conf*
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f595963
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "tmux-gpakosz"]
+	path = tmux-gpakosz
+	url = https://github.com/gpakosz/.tmux
+[submodule "tmux-yank"]
+	path = tmux-yank
+	url = https://github.com/tmux-plugins/tmux-yank
diff --git a/.perlcriticrc b/.perlcriticrc
new file mode 100644
index 0000000..9d8fe76
--- /dev/null
+++ b/.perlcriticrc
@@ -0,0 +1,12 @@
+# vim:syntax=dosini
+severity = 5
+#verbose = 11
+#verbose = %f: [%p] %m at line %l, column %c.\n%d\n
+verbose = %f: [%p] %m at line %l, column %c.\n
+theme = core
+
+[TestingAndDebugging::RequireUseWarnings]
+severity = 5
+
+[Modules::ProhibitEvilModules]
+modules_file = .forbidden_modules
diff --git a/.profile b/.profile
new file mode 100644
index 0000000..e96906d
--- /dev/null
+++ b/.profile
@@ -0,0 +1,13 @@
+# Expectation: .bash_profile exists then this file isn't read at all.
+# Reality: well... .profile not being looked at at all _can_ happen.
+
+# Set umask to something world-unreadable in any case
+umask 027
+
+# include .bash_profile - if we arrived here at all, it's important to do :-)
+if [ -n "$BASH_VERSION" ]; then
+	# include .bashrc if it exists
+	if [ -f "$HOME/.bash_profile" ]; then
+		. "$HOME/.bash_profile"
+	fi
+fi
diff --git a/.pylintrc b/.pylintrc
new file mode 100644
index 0000000..d66e5a2
--- /dev/null
+++ b/.pylintrc
@@ -0,0 +1,7 @@
+# vim:syntax=dosini
+[MASTER]
+jobs=2
+
+[FORMAT]
+indent-string='\t'
+max-line-length=100
diff --git a/.tmux.conf b/.tmux.conf
new file mode 120000
index 0000000..b73d733
--- /dev/null
+++ b/.tmux.conf
@@ -0,0 +1 @@
+tmux-gpakosz/.tmux.conf
\ No newline at end of file
diff --git a/.tmux.conf.local b/.tmux.conf.local
new file mode 100644
index 0000000..b6b0f3d
--- /dev/null
+++ b/.tmux.conf.local
@@ -0,0 +1,439 @@
+# vim:syntax=tmux
+# Procedure:
+# 1. Disabling Gregory's vi-copy-mode and instead using tmux-yank. The latter covers all
+#    specialties e.g. WSL on hosts where your employer or customer forces you to use an OS
+#    not desihned for IT work
+# 2. Style borders
+# 3. Assign keys
+# 4. Better colours
+
+# -- navigation ----------------------------------------------------------------
+
+# if you're running tmux within iTerm2
+#   - and tmux is 1.9 or 1.9a
+#   - and iTerm2 is configured to let option key act as +Esc
+#   - and iTerm2 is configured to send [1;9A -> [1;9D for option + arrow keys
+# then uncomment the following line to make Meta + arrow keys mapping work
+#set -ga terminal-overrides "*:kUP3=\e[1;9A,*:kDN3=\e[1;9B,*:kRIT3=\e[1;9C,*:kLFT3=\e[1;9D"
+
+
+# -- windows & pane creation ---------------------------------------------------
+
+# new window retains current path, possible values are:
+#   - true
+#   - false (default)
+tmux_conf_new_window_retain_current_path=false
+
+# new pane retains current path, possible values are:
+#   - true (default)
+#   - false
+tmux_conf_new_pane_retain_current_path=true
+
+# new pane tries to reconnect ssh sessions (experimental), possible values are:
+#   - true
+#   - false (default)
+tmux_conf_new_pane_reconnect_ssh=false
+
+# prompt for session name when creating a new session, possible values are:
+#   - true
+#   - false (default)
+tmux_conf_new_session_prompt=false
+
+
+# -- display -------------------------------------------------------------------
+
+# RGB 24-bit colour support (tmux >= 2.2), possible values are:
+#  - true
+#  - false (default)
+tmux_conf_24b_colour=false
+
+# default theme
+tmux_conf_theme_colour_1="#080808"    # dark gray
+tmux_conf_theme_colour_2="#303030"    # gray
+tmux_conf_theme_colour_3="#8a8a8a"    # light gray
+tmux_conf_theme_colour_4="#00afff"    # light blue
+tmux_conf_theme_colour_5="#ffff00"    # yellow
+tmux_conf_theme_colour_6="#080808"    # dark gray
+tmux_conf_theme_colour_7="#e4e4e4"    # white
+tmux_conf_theme_colour_8="#080808"    # dark gray
+tmux_conf_theme_colour_9="#ffff00"    # yellow
+tmux_conf_theme_colour_10="#ff00af"   # pink
+tmux_conf_theme_colour_11="#5fff00"   # green
+tmux_conf_theme_colour_12="#8a8a8a"   # light gray
+tmux_conf_theme_colour_13="#e4e4e4"   # white
+tmux_conf_theme_colour_14="#080808"   # dark gray
+tmux_conf_theme_colour_15="#080808"   # dark gray
+tmux_conf_theme_colour_16="#d70000"   # red
+tmux_conf_theme_colour_17="#e4e4e4"   # white
+tmux_conf_theme_colour_18="#0087d7"   # custom blue 1
+tmux_conf_theme_colour_19="#444444"   # custom grey 1
+
+# window style
+tmux_conf_theme_window_fg="default"
+tmux_conf_theme_window_bg="default"
+
+# highlight focused pane (tmux >= 2.1), possible values are:
+#   - true
+#   - false (default)
+tmux_conf_theme_highlight_focused_pane=false
+
+# focused pane colours:
+tmux_conf_theme_focused_pane_bg="$tmux_conf_theme_colour_18"
+
+# pane border style, possible values are:
+#   - thin (default)
+#   - fat
+tmux_conf_theme_pane_border_style=thin
+
+# pane borders colours:
+tmux_conf_theme_pane_border="$tmux_conf_theme_colour_19"
+tmux_conf_theme_pane_active_border="$tmux_conf_theme_colour_4"
+
+# pane indicator colours (when you hit <prefix> + q)
+tmux_conf_theme_pane_indicator="$tmux_conf_theme_colour_4"
+tmux_conf_theme_pane_active_indicator="$tmux_conf_theme_colour_4"
+
+# status line style
+tmux_conf_theme_message_fg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_message_bg="$tmux_conf_theme_colour_5"
+tmux_conf_theme_message_attr="bold"
+
+# status line command style (<prefix> : Escape)
+tmux_conf_theme_message_command_fg="$tmux_conf_theme_colour_5"
+tmux_conf_theme_message_command_bg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_message_command_attr="bold"
+
+# window modes style
+tmux_conf_theme_mode_fg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_mode_bg="$tmux_conf_theme_colour_5"
+tmux_conf_theme_mode_attr="bold"
+
+# status line style
+tmux_conf_theme_status_fg="$tmux_conf_theme_colour_3"
+tmux_conf_theme_status_bg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_status_attr="none"
+
+# terminal title
+#   - built-in variables are:
+#     - #{circled_window_index}
+#     - #{circled_session_name}
+#     - #{hostname}
+#     - #{hostname_ssh}
+#     - #{hostname_full}
+#     - #{hostname_full_ssh}
+#     - #{username}
+#     - #{username_ssh}
+tmux_conf_theme_terminal_title="#h ❐ #S ● #I #W"
+
+# window status style
+#   - built-in variables are:
+#     - #{circled_window_index}
+#     - #{circled_session_name}
+#     - #{hostname}
+#     - #{hostname_ssh}
+#     - #{hostname_full}
+#     - #{hostname_full_ssh}
+#     - #{username}
+#     - #{username_ssh}
+tmux_conf_theme_window_status_fg="$tmux_conf_theme_colour_3"
+tmux_conf_theme_window_status_bg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_window_status_attr="none"
+tmux_conf_theme_window_status_format="#I #W"
+#tmux_conf_theme_window_status_format="#{circled_window_index} #W"
+#tmux_conf_theme_window_status_format="#I #W#{?window_bell_flag,🔔,}#{?window_zoomed_flag,🔍,}"
+
+# window current status style
+#   - built-in variables are:
+#     - #{circled_window_index}
+#     - #{circled_session_name}
+#     - #{hostname}
+#     - #{hostname_ssh}
+#     - #{hostname_full}
+#     - #{hostname_full_ssh}
+#     - #{username}
+#     - #{username_ssh}
+tmux_conf_theme_window_status_current_fg="$tmux_conf_theme_colour_1"
+tmux_conf_theme_window_status_current_bg="$tmux_conf_theme_colour_4"
+tmux_conf_theme_window_status_current_attr="bold"
+tmux_conf_theme_window_status_current_format="#I #W"
+#tmux_conf_theme_window_status_current_format="#{circled_window_index} #W"
+#tmux_conf_theme_window_status_current_format="#I #W#{?window_zoomed_flag,🔍,}"
+
+# window activity status style
+tmux_conf_theme_window_status_activity_fg="default"
+tmux_conf_theme_window_status_activity_bg="default"
+tmux_conf_theme_window_status_activity_attr="underscore"
+
+# window bell status style
+tmux_conf_theme_window_status_bell_fg="$tmux_conf_theme_colour_5"
+tmux_conf_theme_window_status_bell_bg="default"
+tmux_conf_theme_window_status_bell_attr="blink,bold"
+
+# window last status style
+tmux_conf_theme_window_status_last_fg="$tmux_conf_theme_colour_4"
+tmux_conf_theme_window_status_last_bg="$tmux_conf_theme_colour_2"
+tmux_conf_theme_window_status_last_attr="none"
+
+# status left/right sections separators
+tmux_conf_theme_left_separator_main=""
+tmux_conf_theme_left_separator_sub="|"
+tmux_conf_theme_right_separator_main=""
+tmux_conf_theme_right_separator_sub="|"
+#tmux_conf_theme_left_separator_main='\uE0B0'  # /!\ you don't need to install Powerline
+#tmux_conf_theme_left_separator_sub='\uE0B1'   #   you only need fonts patched with
+#tmux_conf_theme_right_separator_main='\uE0B2' #   Powerline symbols or the standalone
+#tmux_conf_theme_right_separator_sub='\uE0B3'  #   PowerlineSymbols.otf font, see README.md
+
+# status left/right content:
+#   - separate main sections with "|"
+#   - separate subsections with ","
+#   - built-in variables are:
+#     - #{battery_bar}
+#     - #{battery_hbar}
+#     - #{battery_percentage}
+#     - #{battery_status}
+#     - #{battery_vbar}
+#     - #{circled_session_name}
+#     - #{hostname_ssh}
+#     - #{hostname}
+#     - #{hostname_full}
+#     - #{hostname_full_ssh}
+#     - #{loadavg}
+#     - #{mouse}
+#     - #{pairing}
+#     - #{prefix}
+#     - #{root}
+#     - #{synchronized}
+#     - #{uptime_y}
+#     - #{uptime_d} (modulo 365 when #{uptime_y} is used)
+#     - #{uptime_h}
+#     - #{uptime_m}
+#     - #{uptime_s}
+#     - #{username}
+#     - #{username_ssh}
+tmux_conf_theme_status_left=" ❐ #S | ↑#{?uptime_y, #{uptime_y}y,}#{?uptime_d, #{uptime_d}d,}#{?uptime_h, #{uptime_h}h,}#{?uptime_m, #{uptime_m}m,} "
+tmux_conf_theme_status_right=" #{prefix}#{mouse}#{pairing}#{synchronized}#{?battery_status,#{battery_status},}#{?battery_bar, #{battery_bar},}#{?battery_percentage, #{battery_percentage},} , %R , %d %b | #{username}#{root} | #{hostname} "
+
+# status left style
+tmux_conf_theme_status_left_fg="$tmux_conf_theme_colour_6,$tmux_conf_theme_colour_7,$tmux_conf_theme_colour_8"
+tmux_conf_theme_status_left_bg="$tmux_conf_theme_colour_9,$tmux_conf_theme_colour_10,$tmux_conf_theme_colour_11"
+tmux_conf_theme_status_left_attr="bold,none,none"
+
+# status right style
+tmux_conf_theme_status_right_fg="$tmux_conf_theme_colour_12,$tmux_conf_theme_colour_13,$tmux_conf_theme_colour_14"
+tmux_conf_theme_status_right_bg="$tmux_conf_theme_colour_15,$tmux_conf_theme_colour_16,$tmux_conf_theme_colour_17"
+tmux_conf_theme_status_right_attr="none,none,bold"
+
+# pairing indicator
+tmux_conf_theme_pairing="⚇"                 # U+2687
+tmux_conf_theme_pairing_fg="none"
+tmux_conf_theme_pairing_bg="none"
+tmux_conf_theme_pairing_attr="none"
+
+# prefix indicator
+tmux_conf_theme_prefix="⌨"                  # U+2328
+tmux_conf_theme_prefix_fg="none"
+tmux_conf_theme_prefix_bg="none"
+tmux_conf_theme_prefix_attr="none"
+
+# mouse indicator
+tmux_conf_theme_mouse="↗"                   # U+2197
+tmux_conf_theme_mouse_fg="none"
+tmux_conf_theme_mouse_bg="none"
+tmux_conf_theme_mouse_attr="none"
+
+# root indicator
+tmux_conf_theme_root="!"
+tmux_conf_theme_root_fg="none"
+tmux_conf_theme_root_bg="none"
+tmux_conf_theme_root_attr="bold,blink"
+
+# synchronized indicator
+tmux_conf_theme_synchronized="⚏"            # U+268F
+tmux_conf_theme_synchronized_fg="none"
+tmux_conf_theme_synchronized_bg="none"
+tmux_conf_theme_synchronized_attr="none"
+
+# battery bar symbols
+tmux_conf_battery_bar_symbol_full="◼"
+tmux_conf_battery_bar_symbol_empty="◻"
+#tmux_conf_battery_bar_symbol_full="♥"
+#tmux_conf_battery_bar_symbol_empty="·"
+
+# battery bar length (in number of symbols), possible values are:
+#   - auto
+#   - a number, e.g. 5
+tmux_conf_battery_bar_length="auto"
+
+# battery bar palette, possible values are:
+#   - gradient (default)
+#   - heat
+#   - "colour_full_fg,colour_empty_fg,colour_bg"
+tmux_conf_battery_bar_palette="gradient"
+#tmux_conf_battery_bar_palette="#d70000,#e4e4e4,#000000"   # red, white, black
+
+# battery hbar palette, possible values are:
+#   - gradient (default)
+#   - heat
+#   - "colour_low,colour_half,colour_full"
+tmux_conf_battery_hbar_palette="gradient"
+#tmux_conf_battery_hbar_palette="#d70000,#ff5f00,#5fff00"  # red, orange, green
+
+# battery vbar palette, possible values are:
+#   - gradient (default)
+#   - heat
+#   - "colour_low,colour_half,colour_full"
+tmux_conf_battery_vbar_palette="gradient"
+#tmux_conf_battery_vbar_palette="#d70000,#ff5f00,#5fff00"  # red, orange, green
+
+# symbols used to indicate whether battery is charging or discharging
+tmux_conf_battery_status_charging="↑"       # U+2191
+tmux_conf_battery_status_discharging="↓"    # U+2193
+#tmux_conf_battery_status_charging="🔌"     # U+1F50C
+#tmux_conf_battery_status_discharging="🔋"  # U+1F50B
+
+# clock style (when you hit <prefix> + t)
+# you may want to use %I:%M %p in place of %R in tmux_conf_theme_status_right
+tmux_conf_theme_clock_colour="$tmux_conf_theme_colour_4"
+tmux_conf_theme_clock_style="24"
+
+
+# -- clipboard -----------------------------------------------------------------
+
+# in copy mode, copying selection also copies to the OS clipboard
+#   - true
+#   - false (default)
+# on macOS, this requires installing reattach-to-user-namespace, see README.md
+# on Linux, this requires xsel or xclip
+tmux_conf_copy_to_os_clipboard=false
+
+
+# -- user customizations -------------------------------------------------------
+# this is the place to override or undo settings
+
+# increase history size
+#set -g history-limit 10000
+
+# start with mouse mode enabled
+#set -g mouse on
+
+# force Vi mode
+#   really you should export VISUAL or EDITOR environment variable, see manual
+#set -g status-keys vi
+#set -g mode-keys vi
+
+# replace C-b by C-a instead of using both prefixes
+# set -gu prefix2
+# unbind C-a
+# unbind C-b
+# set -g prefix C-a
+# bind C-a send-prefix
+
+# move status line to top
+#set -g status-position top
+
+
+# -- tpm -----------------------------------------------------------------------
+
+# while I don't use tpm myself, many people requested official support so here
+# is a seamless integration that automatically installs plugins in parallel
+
+# whenever a plugin introduces a variable to be used in 'status-left' or
+# 'status-right', you can use it in 'tmux_conf_theme_status_left' and
+# 'tmux_conf_theme_status_right' variables.
+
+# by default, launching tmux will update tpm and all plugins
+#   - true (default)
+#   - false
+tmux_conf_update_plugins_on_launch=true
+
+# by default, reloading the configuration will update tpm and all plugins
+#   - true (default)
+#   - false
+tmux_conf_update_plugins_on_reload=true
+
+# by default, reloading the configuration will uninstall tpm and plugins when no
+# plugins are enabled
+#   - true (default)
+#   - false
+tmux_conf_uninstall_plugins_on_reload=true
+
+# /!\ the tpm bindings differ slightly from upstream:
+#   - installing plugins: <prefix> + I
+#   - uninstalling plugins: <prefix> + Alt + u
+#   - updating plugins: <prefix> + u
+
+# /!\ do not add set -g @plugin 'tmux-plugins/tpm'
+# /!\ do not add run '~/.tmux/plugins/tpm/tpm'
+
+# to enable a plugin, use the 'set -g @plugin' syntax:
+# visit https://github.com/tmux-plugins for available plugins
+#set -g @plugin 'tmux-plugins/tmux-copycat'
+#set -g @plugin 'tmux-plugins/tmux-cpu'
+#set -g @plugin 'tmux-plugins/tmux-resurrect'
+#set -g @plugin 'tmux-plugins/tmux-continuum'
+#set -g @continuum-restore 'on'
+
+set -g status-left ' #[fg=#e0e0e0,bold,bg=#ff883e]□ #S '
+set -g status-right '#{?window_zoomed_flag,@,}# #{?client_prefix,#[bg=#c00000] ⌨   ,}#[fg=#a0a0a0,bg=#404040,bold] ↑ #(uptime-hms) #[fg=#808080,bg=#202020,bold] %Y-%m-%d #[fg=#a0a0a0,bg=#404040,bold] %H:%M:%S '
+bind -n		M-left	previous-window
+bind -n		M-right	next-window
+bind-key -n	S-Left	swap-window -t -1
+bind-key -n	S-Right	swap-window -t +1
+bind -n		S-Left	display-panes \; select-pane -L
+bind -n		S-Right	display-panes \; select-pane -R
+bind-key -n	S-Up	display-panes \; select-pane -U
+bind-key -n	S-Down	display-panes \; select-pane -D
+bind 		_	split-window -h
+bind 		|	split-window -v
+tmux_pane_active_border_fg='colour45'
+tmux_pane_active_border_bg=default
+tmux_display_panes_colour='colour45'
+set-option -g display-panes-active-colour colour45
+set-option -g display-panes-colour colour8
+set-option -g display-panes-time 500
+set-option -g display-time 1500
+set-option -g clock-mode-colour '#169b62'
+set-option -g allow-rename off
+tmux_conf_window_status_current_fg='#e0e0e0'
+tmux_conf_window_status_current_bg='#169b62'
+tmux_conf_window_status_current_attr='bold'
+#setw -g window-status-current-format ' #I#[fg=colour249]:#[fg=colour255]#W#[fg=colour249]#F '
+setw -g window-status-current-format ' #[fg=#ff883e]#I#[fg=#e0e0e0]:#[fg=#e0e0e0]#W#[fg=#ff883e]#F '
+bind r source-file ~/.tmux.conf \; source-file ~/.tmux.conf.local \; display-message "$HOME/.tmux.conf reloaded!"
+bind-key -n C-S-Down resize-pane -D
+bind-key -n C-S-Up resize-pane -U
+bind-key -n C-S-Left resize-pane -L
+bind-key -n C-S-Right resize-pane -R
+set -g pane-active-border-fg colour45
+set -g pane-active-border-bg default
+set-option -g display-panes-active-colour colour45
+set-option -g display-panes-colour colour8
+run-shell ~/tmux-yank/yank.tmux
+
+# -- custom variables ----------------------------------------------------------
+
+# to define a custom #{foo} variable, define a POSIX shell function between the
+# '# EOF' and the '# "$@"' lines. Please note that the opening brace { character
+# must be on the same line as the function name otherwise the parse won't detect
+# it.
+#
+# then, use #{foo} in e.g. the 'tmux_conf_theme_status_left' or the
+# 'tmux_conf_theme_status_right' variables.
+
+# # /!\ do not remove the following line
+# EOF
+#
+# # /!\ do not "uncomment" the functions: the leading "# " characters are needed
+#
+# weather() {
+#   curl -m 1 wttr.in?format=3 2>/dev/null
+#   sleep 900 # sleep for 15 minutes, throttle network requests whatever the value of status-interval
+# }
+#
+# online() {
+#   ping -c 1 1.1.1.1 >/dev/null 2>&1 && printf '✔' || printf '✘'
+# }
+#
+# "$@"
+# # /!\ do not remove the previous line
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..6728444
--- /dev/null
+++ b/README.md
@@ -0,0 +1,13 @@
+# CONTENT
+
+Yet another (!) approach at building up a centralized configuration.
+
+Parts are old, parts are not done yet, we're getting there.
+
+## To-Dos
+
+* i3 config / sway config
+* gpg config
+* game launching stuff
+* parallel-ssh and ansible
+* ...
diff --git a/bin/ssh-agent-launcher b/bin/ssh-agent-launcher
new file mode 100755
index 0000000..0d116dc
--- /dev/null
+++ b/bin/ssh-agent-launcher
@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+if [ -z "$SSHENVFILE" ];then
+	printf "SSHENVFILE not set, no target for SSH environment variables.\\n" >&2
+	exit 1
+fi
+
+VERB=1
+KILLIT=0
+while getopts ":qf" SHOPT;do
+	case "$SHOPT" in
+		q) VERB=0;;
+		f) KILLIT=1;;
+		*) printf "WAT\n" >&2;exit 127;;
+	esac
+done
+shift "$(( OPTIND -1 ))"
+
+[ "$VERB" -eq 1 ]&&printf "[....] Starting SSH agent.\\033[s"
+ROEDGROED="$(pgrep -U "$(whoami)" ssh-agent|grep -v grep|awk '{print $1}')"
+
+if [ -n "$ROEDGROED" ];then
+	if [ "$KILLIT" -eq 1 ];then
+		for i in $(echo "$ROEDGROED");do kill "$i" >/dev/null 2>&1||break;done
+		case "$?" in
+			0);;
+			*)
+				[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[31mFAIL\\033[0m]\\033[u\\033[K\\n"
+				exit 2
+			;;
+		esac
+	else
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[30;1mSKIP\\033[0m]\\033[u\\033[K (running, PID: %s)\\n" "$ROEDGROED"
+		exit 0
+	fi
+fi
+ssh-agent >"$SSHENVFILE" 2>&1&&chmod 0600 "$SSHENVFILE" >/dev/null 2>&1
+case "$?" in
+	0)
+		sed -i 's/^echo[^\;]*\;//g' "$SSHENVFILE" >/dev/null 2>&1
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[32m OK \\033[0m]\\033[u\\033[K\\n"
+		exit 0
+	;;
+	*)
+		[ "$VERB" -eq 1 ]&&printf "\\033[666D[\\033[31mFAIL\\033[0m]\\033[u\\033[K\\n"
+		exit 1
+	;;
+esac
diff --git a/bin/sxs b/bin/sxs
new file mode 100755
index 0000000..7e544ef
--- /dev/null
+++ b/bin/sxs
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+pidof -s xinit && exit 0
+
+[ -z "$STXTARG" ] && STXTARG="$1"
+
+if [ -z "$STXTARG" ];then
+	read -p "Start: e16, xmonad, gnome or kde? " STXTARG
+	[ -z "$STXTARG" ] && STXTARG="xmonad"
+fi
+
+case "$STXTARG" in
+	e16)
+		diff ~/.xsession-e16 ~/.xsession &> /dev/null
+		[ "$?" -ne 0 ] && ln -sf .xsession-e16 ~/.xsession
+	;;
+	xmonad)
+		diff ~/.xsession-xmonad ~/.xsession &> /dev/null
+		[ "$?" -ne 0 ] && ln -sf .xsession-xmonad ~/.xsession
+	;;
+	gnome)
+		diff ~/.xsession-gnome ~/.xsession &> /dev/null
+		[ "$?" -ne 0 ] && ln -sf .xsession-gnome ~/.xsession
+	;;
+	kde)
+		diff ~/.xsession-kde ~/.xsession &> /dev/null
+		[ "$?" -ne 0 ] && ln -sf .xsession-kde ~/.xsession
+	;;
+	*)
+		echo "Sorry, I don't know $STXTARG as window manager."
+		exit 1
+	;;
+esac
+
+startx
diff --git a/tmux-gpakosz b/tmux-gpakosz
new file mode 160000
+Subproject 9a2387c0c7aa8d12cff06d6be17251e8ebdfd03
diff --git a/tmux-yank b/tmux-yank
new file mode 160000
+Subproject 1b1a436e19f095ae8f825243dbe29800a8acd25