noise: RIP

37 files changed, 0 insertions, 1134 deletions

diff --git a/noise/Makefile b/noise/Makefile
deleted file mode 100644
index 0d72b2e9..00000000
--- a/noise/Makefile
+++ /dev/null
@@ -1,18 +0,0 @@
-
-.PHONY: all
-all: select-target
-
-.PHONY: infest
-infest:
-	apt-get install --yes expect beep alsa-utils ucspi-tcp espeak
-	f=/usr/bin/beep; chown krebs:krebs $$f && chmod 4755 $$f
-	getent passwd noise || useradd noise
-	echo 'noise ALL=(ALL) NOPASSWD: /krebs/streams/streams' | magic create noise /etc/sudoers
-	ln -vsnf /krebs/noise/init.d/noise /etc/init.d/noise
-	## tv: TODO update-rc.d is DEBIAN ONLY, fix this
-	update-rc.d -f noise defaults
-	amixer sset 'Master' 100 unmute || true
-	amixer sset 'PCM' 100 unmute || true
-	amixer sset 'PC Speaker' 100 unmute || \
-	amixer sset 'Beep' 100 unmute || true
-
diff --git a/noise/TODO b/noise/TODO
deleted file mode 100644
index a20f74e9..00000000
--- a/noise/TODO
+++ /dev/null
@@ -1,60 +0,0 @@
-#### file:noise/TODO
-
-- /channels
-- /hist N -- zum anzeigen von N letzten Nachrichten
-  - Log? Es werden maximal chat_histsize Zeilen gespeichert.
-- Anbindung ans MoinMoin
-- IRC <-> 23.shack - Brücke
-- when nick changes say "You're now known as XXX" to yourself
-- twitter: push new tweets as they arrive to all connected clients with
-  the variable tweet_me set to ON
-
-- Author, Maintainer etc. direkt in die Module in der erweiterten Hilfe, also
-  in /help MODULENAME -> man sollte sich auf ein einheitliches Dokmentierungs-
-  Format einigen.
-  - All modules should contain:
-    - Author(s) w/ e-mail, Copyright, License
-    - Maintainer(s) w/ e-mail
-    - Module-Version
-    - last tested System-Version
-      - we need to export the system version
-- GIT commits tweeten (shack und root)
-- /kick [CHANNEL] # from channel / telnet
-- /ban # :-)
-- /op
-- USER-A: /ping USER-B
-  - USER-B: /pong
-    - write time to USER-{A,B}
-- style-sheets for everything MOAR!!1
-- libraries
-- HTTP-interface
-- /whois, /whoami, /whowas
-- join,part&co. should support multiple channels
-- /TODO,/bug,/issue or something should be added as tracking-system
-- /part should say something like "X has left."
-- /join should say something like "X has joined."
-  # it's obvious that the channels is meant... 
-  - or else say: "X has joined channel Y." when we can join more than one
-    channel
-- /part should unset chat_channel (somehow) else keeping /part'ing will
-  broadcast to chat_channel that X has quit...
-- split /twitter into /tweet and X, to make it clear when tweets are fired
-- POP3 mail off googlemail and show them to curious telnetters
-- /set x 23 -> blah $x
-
-- /rewrite -- e.g. /rewrite "!%s" "/play %s" oder sowasi
-- Zugriff per ssh
-- module to standard unix-commands (name like /system)
-  - unix-commands should simply link to system
-- /save TOKEN, /load TOKEN
-- /op # NUR VIA SSH! (s.o.)
-- MODULE-TEST-SUITE [blackbox]
-- sub-modules like /chat-join which may be abbreviated as /join when
-  $default_command is set to /chat, YAY
-  - unclutter /help:
-    - /help -> show all (main) modules
-    - /help MODULE -> show help of MODULE and show all sub-modules
-    - /help MODULE SUB-MODULE -> show help of SUB-MODULE and show all sub^2...
-- watchdog
-
-#### end of file.
diff --git a/noise/cron/bin/zeit b/noise/cron/bin/zeit
deleted file mode 100755
index 168a7b7b..00000000
--- a/noise/cron/bin/zeit
+++ /dev/null
@@ -1,18 +0,0 @@
-#! /bin/sh
-
-beep -l 1000 -f 4000
-sleep 1
-/krebs/morse/morse.sh -l 100 -f 700 `date +%k`
-sleep 1
-expect >/dev/null <<EOF
-spawn nc localhost telnet
-expect READY.
-send "/zeit\r"
-expect READY.
-# pitch set to 10
-expect READY.
-# Playing WAVE 'stdin' : Signed 16 bit Little Endian, Rate 22050 Hz, Mono
-expect READY.
-# pitch changed from 10 to 100
-expect READY.
-EOF
diff --git a/noise/init.d/noise b/noise/init.d/noise
deleted file mode 100755
index 075e47d7..00000000
--- a/noise/init.d/noise
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/sh -e
-### BEGIN INIT INFO
-# Provides:          noise
-# Required-Start:    $remote_fs $syslog dbus
-# Required-Stop:     $remote_fs $syslog dbus
-# Default-Start:     2 3 4 5
-# Default-Stop:      1
-# Short-Description: Start the noise "Telnet" server
-# Description:       System mode startup script for
-#                    the noise "Telnet" server.
-### END INIT INFO
-
-DAEMON=/krebs/noise/noise-server
-
-test -x $DAEMON || exit 1
-
-noise_pid() {
-	ps aux | grep tcpserver | grep noise-as-user | awk '{print$2}'
-}
-
-noise_start() {
-	"$DAEMON" &
-}
-
-noise_stop() {
-	kill "`noise_pid`"
-}
-
-case "$1" in
-	start|stop)
-		noise_${1}
-		;;
-	restart|reload|force-reload)
-		noise_stop
-		noise_start
-		;;
-	#force-stop) ;;
-	status)
-		kill -s 0 "`noise_pid`"
-		exit $?
-		;;
-	*)
-		echo "Usage: /etc/init.d/noise {start|stop|force-stop|restart|reload|force-reload|status}"
-		exit 1
-		;;
-esac
-
-exit 0
diff --git a/noise/modules/cat b/noise/modules/cat
deleted file mode 100755
index e090acba..00000000
--- a/noise/modules/cat
+++ /dev/null
@@ -1,14 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (--help) : ;;
-  (*)
-    while read line ; do
-      case "$line" in
-        (/quit)
-          break 2
-        ;;
-        (*)
-          echo "[$line]"
-      esac
-    done
-esac
diff --git a/noise/modules/chat b/noise/modules/chat
deleted file mode 100755
index e5badc36..00000000
--- a/noise/modules/chat
+++ /dev/null
@@ -1,33 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo send text to everyone with @@ prepended ;;
-  (/nick)
-    echo set nick to $2
-    echo /set chat_nick $2 >$NOISE_linefeed;;
-  (/names)
-    cd /tmp/noise
-    . $NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}"
-    channel="$chat_channel"
-    echo "Users in channel $channel"
-    for client in * ; do
-      . $client/environment
-       chat_nick="${chat_nick-$client}"
-       if test "$channel" = "$chat_channel" && test "$default_command" = chat ; then
-       	 echo "$chat_nick"
-       fi
-       unset chat_nick
-       unset chat_channel
-       unset default_command 
-    done  ;; 
-  (*)   
-    cd /tmp/noise
-    . $NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}"
-    
-    echo "/send_to_channel $chat_channel $nick: $*" > $NOISE_linefeed
-      
- 
-    #echo /wall @@ $* >$NOISE_linefeed
-esac
diff --git a/noise/modules/date b/noise/modules/date
deleted file mode 100755
index 8cd1b0c1..00000000
--- a/noise/modules/date
+++ /dev/null
@@ -1,6 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (--help) : ;;
-  (*)
-    date --rfc-3339=s
-esac
diff --git a/noise/modules/echo b/noise/modules/echo
deleted file mode 100755
index 344dd963..00000000
--- a/noise/modules/echo
+++ /dev/null
@@ -1,6 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (--help) : ;;
-  (*)
-    echo "$*"
-esac
diff --git a/noise/modules/ein_mal_eins b/noise/modules/ein_mal_eins
deleted file mode 100755
index e21612a5..00000000
--- a/noise/modules/ein_mal_eins
+++ /dev/null
@@ -1,37 +0,0 @@
-#! /bin/bash
-
-R() {
-  echo "`od -t d -N 1 /dev/urandom | sed -n '1s/^[0-9]\+ \+//p'` % $@" | bc
-}
-
-
-
-
-case "$1" in
-  (--help) echo Stellt eine einfache Aufgabe ;;
-  (*)
-    a="`R 69`"
-    b="`R 69`"
-    op="`echo "\
-Was ist, A hoch B
-Was ist, A plus B
-Was ist, A minus B
-Was ist, A mal B
-Was ist, sinus von 0
-Was ist, Pi halbe mal 2
-Was ist, 2 hoch 8
-Was ist, 2 hoch 16
-Was ist, 2 hoch 32
-Was ist, 42 geteilt durch Pi mal 100
-Was ist, l n von 1
-Was ist, 42
-Was ist, 23
-Starte den Server neu
-Löte ein Kabel an einen Kompjuter
-Was ist, A geteilt durch B"`"
-    o="$(R `echo "$op" | wc -l` + 1)"
-
-    aufgabe=`echo "$op" | sed -n "$o{s/A/$a/;s/B/$b/;p}"`
-    
-    echo "/espeak -v Löse die Aufgabe: $aufgabe?" >$NOISE_linefeed
-esac
diff --git a/noise/modules/espeak b/noise/modules/espeak
deleted file mode 100755
index 815d9d99..00000000
--- a/noise/modules/espeak
+++ /dev/null
@@ -1,34 +0,0 @@
-#! /bin/sh
-
-print_var() {
-  echo "$1 = $2"
-}
-
-speak() {
-  p="${noise_pitch-100}"
-  v="${noise_lang-de}"
-  k="${noise_capital-0}"
-  a="${noise_amplitude-600}"
-  g="${noise_gap-1}"
-  if test "$debug" = true; then
-    print_var pitch $p
-    print_var lang $v
-    print_var capital $k
-    print_var amplitude $a
-    print_var gap $g
-  fi
-  if test "$verbose" = true; then
-    echo "espeak: $@"
-  fi
-  #echo "espeak -p \"$pitch\" -v \"$lang\" \"$*\"" >&2
-  (espeak --stdout -a $a -k $k -p $p -v $v -g $g | aplay)<<EOF
-$*
-EOF
-}
-
-case "$1" in
-  (--help) echo say something with espeak ;;
-  (-d|--debug) shift; debug=true speak "$@";;
-  (-v|--verbose) shift; verbose=true speak "$@";;
-  (*) speak "$@";;
-esac
diff --git a/noise/modules/help b/noise/modules/help
deleted file mode 100755
index 0763f3a0..00000000
--- a/noise/modules/help
+++ /dev/null
@@ -1,24 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (-*) : ;; # ignore all options
-  ('') { for directory in `echo "$NOISE_PATH" | tr : \ ` ; do
-          for module in "$directory"/* ; do
-            echo `basename "$module"` `$module --help`
-          done 2>/dev/null
-        done
-        ## print all documented built-in commands
-        sed -n 's:^noise_\([a-z]\+\)() { # \(.\+\)\?$:\1 \2:p' "$NOISE"
-    } | sort | uniq | sed -n '
-      $s/$//
-      s:^\([a-z]\+\) \(.\+\):type /\1 to \2:p' ;;
-  (*)
-    ## call
-    for directory in `echo "$NOISE_PATH" | tr : \ ` ; do
-      for module in "$directory/$1" ; do
-        if test -e $module ; then
-          shift
-          exec $module --help --verbose "$@" 2>&1
-        fi
-      done
-    done
-esac
diff --git a/noise/modules/join b/noise/modules/join
deleted file mode 100755
index 68afcb66..00000000
--- a/noise/modules/join
+++ /dev/null
@@ -1,15 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo set default_command to chat and join channel ;;
-  (*)
-    . /tmp/noise/$NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}"
-    echo /send_to_channel "${1-#23}" "$nick" joined the channel >$NOISE_linefeed
-    echo /set default_command chat >$NOISE_linefeed
-    echo /set chat_channel "${1-#23}" >$NOISE_linefeed
-    echo " joined channel ${1-#23}" 
-    echo  /part to go back to espeak ;;
-
-
-esac
diff --git a/noise/modules/lang b/noise/modules/lang
deleted file mode 100755
index 07b6802e..00000000
--- a/noise/modules/lang
+++ /dev/null
@@ -1,22 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help)
-    echo "set language or list available languages" ;;
-  (list)
-    espeak --voices | sed -n '1!p' | awk '{\
-        printf"/lang %s set lang to %s\n",$2,$4
-    }' ;;
-  ('')
-    echo /set lang >$NOISE_linefeed ;;
-  (*)
-    if test -z "$2" ; then
-      echo /set lang "$1"
-    else
-      echo /set lang "$1"
-      shift
-      echo "$*"
-      echo /set lang "${noise_lang-de}"
-    fi >$NOISE_linefeed
-esac
-
diff --git a/noise/modules/licht b/noise/modules/licht
deleted file mode 120000
index 7f170fe2..00000000
--- a/noise/modules/licht
+++ /dev/null
@@ -1 +0,0 @@
-/krebs/god/licht
\ No newline at end of file
diff --git a/noise/modules/mpc b/noise/modules/mpc
deleted file mode 100755
index 20abf19b..00000000
--- a/noise/modules/mpc
+++ /dev/null
@@ -1,14 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) 
-    case "$2" in
-      (--verbose) mpc --help ;;
-      (*) echo access mpd
-    esac ;;
-  (*)
-    ##echo test-module called with following arguments: "$@"
-    ## send command for re-evaluation:
-    ##echo /espeak test >$NOISE_linefeed
-    MPD_HOST=filebitch.shack mpc $@
-esac
diff --git a/noise/modules/names b/noise/modules/names
deleted file mode 100755
index f5922064..00000000
--- a/noise/modules/names
+++ /dev/null
@@ -1,22 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo send text to everyone with @@ prepended ;;
-  (*)
-    cd /tmp/noise
-    . $NOISE_pid/environment
-    if test "$default_command" != chat ; then exit ; fi
-    nick="${chat_nick-$NOISE_pid}"
-    channel="${1-$chat_channel}"
-    echo "Users in channel $channel"
-    for client in * ; do
-      . $client/environment
-       chat_nick="${chat_nick-$client}"
-       if test "$channel" = "$chat_channel" && test "$default_command" = chat ; then
-       	 echo "$chat_nick"
-       fi
-       unset chat_nick
-       unset chat_channel
-       unset default_command
-    done 
-esac
diff --git a/noise/modules/nick b/noise/modules/nick
deleted file mode 100755
index 5ed1e9d9..00000000
--- a/noise/modules/nick
+++ /dev/null
@@ -1,10 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo send text to everyone with @@ prepended ;;
-  (*)
-    . /tmp/noise/$NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}"
-    echo /send_to_channel $chat_channel $nick is now known as $1 > $NOISE_linefeed
-    echo /set chat_nick $1 >$NOISE_linefeed;;
-esac
diff --git a/noise/modules/overlord b/noise/modules/overlord
deleted file mode 100755
index ded8627a..00000000
--- a/noise/modules/overlord
+++ /dev/null
@@ -1,14 +0,0 @@
-#! /bin/sh
-set -euf
-
-# cd //
-cd $(dirname $(readlink -f $0))/../..
-
-case "${1---help}" in
-  --help)
-    echo "Make an announcement! Usage: /overlord <text>"
-  ;;
-  *)
-    exec god/overlord/index "$@"
-  ;;
-esac
diff --git a/noise/modules/part b/noise/modules/part
deleted file mode 100755
index d35ac501..00000000
--- a/noise/modules/part
+++ /dev/null
@@ -1,15 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo leave chat mode ;;
-  (*)
-    . /tmp/noise/$NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}" 
-    
-    echo "/send_to_channel $chat_channel $nick has quit ${*-no reason}" > $NOISE_linefeed   
-
-    echo /set default_command espeak >$NOISE_linefeed
-    echo "disabled chat mode (set back to espeak)" ;;
-
-
-esac
diff --git a/noise/modules/ping b/noise/modules/ping
deleted file mode 100755
index acf2529f..00000000
--- a/noise/modules/ping
+++ /dev/null
@@ -1,24 +0,0 @@
-#! /bin/sh
-cd /tmp/noise
-case "$1" in
-  (--help) : ;;
-  ('')
-    . $NOISE_pid/environment
-    ping_timestamp=${ping_timestamp-0}
-    ping_challenger=${ping_challenger-0}
-    if test $ping_challenger != 0 ; then
-      echo There is already a ping challange running
-    else
-      timestamp=`date +%s%N`
-      for client in * ; do
-        echo /ping $NOISE_pid $timestamp >$client/linefeed &
-      done
-    fi
-  ;;
-  (*)
-    echo "/set -q ping_timestamp $2" >$NOISE_pid/linefeed
-    if test $NOISE_pid != $1 ; then
-      echo "/set -q ping_challenger $1" >$NOISE_pid/linefeed
-      echo "PING?"
-    fi
-esac
diff --git a/noise/modules/play b/noise/modules/play
deleted file mode 100755
index 180c1e0c..00000000
--- a/noise/modules/play
+++ /dev/null
@@ -1,36 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (--help)
-    echo "play an audio file" ;;
-  (*)
-    exec 2>&1
-    ffs='wav mp3 ogg asf flac'
-    
-    if test -z "$*" ; then
-      ls $HOME/noise/samples | sed '
-          s:\.\('"`echo "$ffs" | tr \  \|`"'\)$: \1:
-          s:^:/play :
-          s:.*:&:
-      '
-    else
-      for i in $ffs ; do
-        f=$HOME/noise/samples/$1.$i
-        test -f "$f" &&
-            case "$i" in
-              wav) aplay "$f" & ;;
-                *) mplayer "$f" & ;;
-            esac && break 
-      done || cat<<EOF
-\
-Keine Audiodatei mit dem Namen
-
-  $1.EXT
-
-gefunden... am besten gleich uploaden:
-
-  scp NAME shack@shack.shack:$HOME/noise/samples/
-
-folgende Dateiendungen werden erkannt: $ffs
-EOF
-    fi
-esac
diff --git a/noise/modules/pong b/noise/modules/pong
deleted file mode 100755
index eb2df46d..00000000
--- a/noise/modules/pong
+++ /dev/null
@@ -1,26 +0,0 @@
-#! /bin/sh
-cd /tmp/noise
-case "$1" in
-  (--help) : ;;
-  ('')
-    . $NOISE_pid/environment
-    ping_timestamp=${ping_timestamp-0}
-    ping_challenger=${ping_challenger-0}
-    if test $ping_challenger = 0 ; then
-      echo There is no ping challange running
-    else
-      timestamp=`date +%s%N`
-      echo /pong $NOISE_pid $timestamp >$ping_challenger/linefeed
-      ## reset ping TODO /unset
-      echo /set -q ping_timestamp 0 >$NOISE_pid/linefeed
-      echo /set -q ping_challenger 0 >$NOISE_pid/linefeed
-    fi
-  ;;
-  (*)
-    . $1/environment
-    # XXX is attendee the right counterpart to 'challenger'?
-    attendee_nick=$chat_nick
-    . $NOISE_pid/environment
-    time=`echo "scale=3; ($2 - $ping_timestamp)/10^9" | bc`
-    echo "PONG! $attendee_nick ${time}s"
-esac
diff --git a/noise/modules/query b/noise/modules/query
deleted file mode 100755
index ceeff8a5..00000000
--- a/noise/modules/query
+++ /dev/null
@@ -1,23 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) echo send a message to a specific user ;;
-  (*)   
-    cd /tmp/noise
-    . $NOISE_pid/environment
-    nick="${chat_nick-$NOISE_pid}"
-    target="$1"
-    shift
-    for client in * ; do
-       . $client/environment
-       if test "$target" = "${chat_nick-$client}" ; then
-       	 echo "/echo <-- $nick: $*" > $client/linefeed
-       	 echo "--> $target: $*"
-         exit
-       fi
-       unset chat_channel 
-      
-    done   
-
-    echo "$nick not found"
-esac
diff --git a/noise/modules/send_to_channel b/noise/modules/send_to_channel
deleted file mode 100755
index 4a0470af..00000000
--- a/noise/modules/send_to_channel
+++ /dev/null
@@ -1,17 +0,0 @@
-#! /bin/sh
-
-case "$1" in
-  (--help) : ;;
-  (*)   
-    cd /tmp/noise
-    channel="$1"
-    shift
-    for client in * ; do
-       . $client/environment
-       if test "$channel" = "$chat_channel" && test "$default_command" = chat ; then
-       	 echo "/echo $*" > $client/linefeed
-       fi
-       unset chat_channel 
-      
-    done   
-esac
diff --git a/noise/modules/sendmail b/noise/modules/sendmail
deleted file mode 100755
index 182d96e3..00000000
--- a/noise/modules/sendmail
+++ /dev/null
@@ -1,55 +0,0 @@
-#!/usr/bin/python
-import os,sys,smtplib,string
-'''
-  Mail Plugin for the noise telnet suite
-  See: http://docs.python.org/library/smtplib.html
-  Author: Felix
-'''
-
-# help
-if len(sys.argv) == 2:
-    if sys.argv[1] == "--help":
-      print "send an e-mail ( \"TO(s)\" \"SUBJECT\" [string instead of EOF])"
-      sys.exit(0)
-
-# sanity 
-if len(sys.argv) <= 2:
-  print "wrong number of parameters, see help"
-  sys.exit(1)
-
-# write variables 
-# check of EOF
-if len(sys.argv) == 4 : 
-  EOFstring="%s\n"% sys.argv[3]
-else:
-  EOFstring="EOF\n"
-
-fromaddr=u"Karl Koch<shockspasm@googlemail.com>"
-toaddrs=sys.argv[1]
-subject=sys.argv[2]
-
-
-#write header:
-msg = u"From: %s\r\nTo: %s\r\nSubject: %s\r\n\r\n" % (fromaddr, toaddrs,subject)
-print "Write your text now, finish with %s" % EOFstring
-sys.stdout.flush() # flushing is important to make sure the line is written
-
-while 1:
-  try:
-    line = sys.stdin.readline()
-    if line == EOFstring:
-      break
-    msg = msg + line
-  except EOFError:
-    break
-
-msg = msg + "[!] Written with NOISE telnet"
-
-print "Thank you for your message! Delivering it now..."
-sys.stdout.flush()
-server = smtplib.SMTP('localhost')
-#server.set_debuglevel(1)
-server.sendmail(fromaddr,toaddrs.split(','),msg)
-server.quit()
-print "mail send successfully"
-sys.exit(0)
diff --git a/noise/modules/shackstatus b/noise/modules/shackstatus
deleted file mode 100755
index a5058f0a..00000000
--- a/noise/modules/shackstatus
+++ /dev/null
@@ -1,104 +0,0 @@
-#! /bin/bash
-
-main() {
-  case "$1" in
-    (--help)
-      echo "report status of all shack services."
-    ;;
-    (*)
-      test "$(dig +short localhost     @10.42.0.10 )" = "127.0.0.1" &&
-          STAT_DNS_I="läuft" || STAT_DNS_I="antwortet nicht"
-      test "$(dig +short shackspace.de @10.42.0.10 )" = "141.31.176.214" &&
-          STAT_DNS_E="läuft" || STAT_DNS_E="antwortet nicht"
-      test "$(dig +short shackspace.de @141.31.176.214 )" = "141.31.176.214" &&
-          STAT_DNS_X="läuft"|| STAT_DNS_X="antwortet nicht"
-  
-      STAT_LINE=$(ping -c 5 -i 0.2 -q 141.31.176.214 |
-          awk '/packet loss/ { print 100-$6}' )
-  
-      cat <<-EOF >$NOISE_linefeed
-        /set pitch 10
-        /espeak -v Hallo - Ich bin Krebs.
-        /espeak -v Heute ist `wochentag`, der `tag`  --- `monat` -- `date +%Y`
-        /zeit
-        /espeak -v tcheck der systeme:
-        /espeak -v Energie versorgung -- aktiv
-        /espeak -v shackhost -- läuft
-        /espeak -v telnet    -- läuft
-        /espeak -v interner - D N S -- interne - do-mejn -- $STAT_DNS_I
-        /espeak -v interner - D N S -- externe - do-mejn -- $STAT_DNS_E
-        /espeak -v externer - D N S - $STAT_DNS_X
-        /espeak -v Leitungsqualität - $STAT_LINE prozent.
-        /temp
-        /espeak -v krebs kompjuting bereit
-	EOF
-    ;;
-  esac 2>&1
-}
-
-wochentag() {
-  case $(date +%a) in
-    (Mon) echo Montag     ;;
-    (Tue) echo Dienstag   ;;
-    (Wed) echo Mittwoch   ;;
-    (Thu) echo Donnerstag ;;
-    (Fri) echo Freitag    ;;
-    (Sat) echo Samstag    ;;
-    (Sun) echo Sonntag    ;;
-  esac
-}
-
-tag() {
-  case $(date +%d) in
-    (1)  echo erste    ;;
-    (2)  echo zweite   ;;
-    (3)  echo dritte   ;;
-    (4)  echo vierte   ;;
-    (5)  echo fünfte   ;;
-    (6)  echo sechste  ;;
-    (7)  echo siebte   ;;
-    (8)  echo achte    ;;
-    (9)  echo neunte   ;;
-    (10) echo zehnte   ;;
-    (11) echo elfte    ;;
-    (12) echo zwölfte  ;;
-    (13) echo dreizehnte ;;
-    (14) echo vierzehnte ;;
-    (15) echo fünfzehnte ;;
-    (16) echo sechzehnte ;;
-    (17) echo siebzehnte ;;
-    (18) echo achtzehnte ;;
-    (19) echo neunzehnte ;;
-    (20) echo zwanzigste ;;
-    (21) echo einundzwanzigste    ;;
-    (22) echo zweiundzwanzigste   ;;
-    (23) echo dreiundzwanzigste   ;;
-    (24) echo vierundzwanzigste   ;;
-    (25) echo füfundzwanzigste   ;;
-    (26) echo sechsundzwanzigste  ;;
-    (27) echo siebenundzwanzigste ;;
-    (28) echo achtundzwanzigste   ;;
-    (29) echo neunundzwanzigste   ;;
-    (30) echo dreissigste         ;;
-    (31) echo einunddreissigste   ;;
-  esac
-}
-
-monat() {
-  case $(date +%b) in
-    (Jan) echo Januar    ;;
-    (Feb) echo Februar   ;;
-    (Mar) echo März      ;;
-    (Apr) echo April     ;;
-    (May) echo Mai       ;;
-    (Jun) echo Juni      ;;
-    (Jul) echo Juli      ;;
-    (Aug) echo August    ;;
-    (Sep) echo September ;;
-    (Oct) echo Oktober   ;;
-    (Nov) echo November  ;;
-    (Dec) echo Dezember  ;;
-  esac
-}
-
-main "$@"
diff --git a/noise/modules/sleep b/noise/modules/sleep
deleted file mode 100755
index 89712cac..00000000
--- a/noise/modules/sleep
+++ /dev/null
@@ -1,10 +0,0 @@
-#! /bin/sh
-case "$1" in
-  (--help) echo "pause for NUMBER seconds" ;;
-  (*)
-    if echo "$1" | grep -Eq '^([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)$' ; then
-      sleep "$1"
-    else
-      echo 'FAIL: $1 is not a number'
-    fi
-esac
diff --git a/noise/modules/stream b/noise/modules/stream
deleted file mode 100755
index 476ffff9..00000000
--- a/noise/modules/stream
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/sh
-sudo -u krebs /krebs/streams/streams "$@"
diff --git a/noise/modules/temp b/noise/modules/temp
deleted file mode 100755
index a11c3720..00000000
--- a/noise/modules/temp
+++ /dev/null
@@ -1,50 +0,0 @@
-#! /bin/bash
-
-temper=/krebs/temper/temper
-
-main() {
-  case "${1--K}" in
-    (--help)
-      echo "report temperature in K, °C, °R, or °F."
-      exit
-    ;;