diff options
Diffstat (limited to 'noise')
35 files changed, 1181 insertions, 0 deletions
diff --git a/noise/Makefile b/noise/Makefile new file mode 100644 index 00000000..932c5940 --- /dev/null +++ b/noise/Makefile @@ -0,0 +1,16 @@ + +.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 + 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 new file mode 100644 index 00000000..a20f74e9 --- /dev/null +++ b/noise/TODO @@ -0,0 +1,60 @@ +#### 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 new file mode 100755 index 00000000..168a7b7b --- /dev/null +++ b/noise/cron/bin/zeit @@ -0,0 +1,18 @@ +#! /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 new file mode 100755 index 00000000..075e47d7 --- /dev/null +++ b/noise/init.d/noise @@ -0,0 +1,48 @@ +#!/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 new file mode 100755 index 00000000..e090acba --- /dev/null +++ b/noise/modules/cat @@ -0,0 +1,14 @@ +#! /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 new file mode 100755 index 00000000..e5badc36 --- /dev/null +++ b/noise/modules/chat @@ -0,0 +1,33 @@ +#! /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 "[34mUsers in channel [4m$channel[m" + for client in * ; do + . $client/environment + chat_nick="${chat_nick-$client}" + if test "$channel" = "$chat_channel" && test "$default_command" = chat ; then + echo "[33m$chat_nick[m" + 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 $chat_channel [33m$nick:[m $*" > $NOISE_linefeed + + + #echo /wall [33m@@[m $* >$NOISE_linefeed +esac diff --git a/noise/modules/date b/noise/modules/date new file mode 100755 index 00000000..8cd1b0c1 --- /dev/null +++ b/noise/modules/date @@ -0,0 +1,6 @@ +#! /bin/sh +case "$1" in + (--help) : ;; + (*) + date --rfc-3339=s +esac diff --git a/noise/modules/echo b/noise/modules/echo new file mode 100755 index 00000000..344dd963 --- /dev/null +++ b/noise/modules/echo @@ -0,0 +1,6 @@ +#! /bin/sh +case "$1" in + (--help) : ;; + (*) + echo "$*" +esac diff --git a/noise/modules/ein_mal_eins b/noise/modules/ein_mal_eins new file mode 100755 index 00000000..fb385b31 --- /dev/null +++ b/noise/modules/ein_mal_eins @@ -0,0 +1,37 @@ +#! /bin/bash + +R() { + echo "`od -t d -N 1 /dev/urandom | sed -rn '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 new file mode 100755 index 00000000..97305b5e --- /dev/null +++ b/noise/modules/espeak @@ -0,0 +1,34 @@ +#! /bin/sh + +print_var() { + echo "[35;4m$1[;35m = [32m$2[m" +} + +speak() { + p="${noise_pitch-100}" + v="${noise_lang-de}" + k="${noise_capital-0}" + a="${noise_amplitude-100}" + g="${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: $@" + fi + #echo "[31mespeak -p \"$pitch\" -v \"$lang\" \"$*\"[m" >&2 + (espeak --stdout -a $a -k $k -p $p -v $v -g $g | aplay -Dplug:dmix)<<EOF +$* +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 new file mode 100755 index 00000000..bc4c2931 --- /dev/null +++ b/noise/modules/help @@ -0,0 +1,24 @@ +#! /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 -rn 's:^noise_([a-z]+)\(\) \{ # (.+)?$:\1 \2:p' "$NOISE" + } | sort | uniq | sed -rn ' + $s/$/[m/ + s:^([a-z]+) (.+):[35mtype [32m/\1[35m 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 new file mode 100755 index 00000000..68afcb66 --- /dev/null +++ b/noise/modules/join @@ -0,0 +1,15 @@ +#! /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 "[32m joined channel ${1-#23}[m" + echo /part to go back to espeak ;; + + +esac diff --git a/noise/modules/lang b/noise/modules/lang new file mode 100755 index 00000000..07b6802e --- /dev/null +++ b/noise/modules/lang @@ -0,0 +1,22 @@ +#! /bin/sh + +case "$1" in + (--help) + echo "set language or list available languages" ;; + (list) + espeak --voices | sed -n '1!p' | awk '{\ + printf"[32m/lang %s [0;35mset [4mlang[0;35m to %s[m\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/mpc b/noise/modules/mpc new file mode 100755 index 00000000..0ab72058 --- /dev/null +++ b/noise/modules/mpc @@ -0,0 +1,14 @@ +#! /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=mpd.shack mpc $@ +esac diff --git a/noise/modules/names b/noise/modules/names new file mode 100755 index 00000000..f5922064 --- /dev/null +++ b/noise/modules/names @@ -0,0 +1,22 @@ +#! /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 "[34mUsers in channel [4m$channel[m" + for client in * ; do + . $client/environment + chat_nick="${chat_nick-$client}" + if test "$channel" = "$chat_channel" && test "$default_command" = chat ; then + echo "[33m$chat_nick[m" + fi + unset chat_nick + unset chat_channel + unset default_command + done +esac diff --git a/noise/modules/nick b/noise/modules/nick new file mode 100755 index 00000000..5ed1e9d9 --- /dev/null +++ b/noise/modules/nick @@ -0,0 +1,10 @@ +#! /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/part b/noise/modules/part new file mode 100755 index 00000000..d35ac501 --- /dev/null +++ b/noise/modules/part @@ -0,0 +1,15 @@ +#! /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 $nick has quit [4m${*-no reason}[m" > $NOISE_linefeed + + echo /set default_command espeak >$NOISE_linefeed + echo "[32mdisabled chat mode (set back to espeak)[m" ;; + + +esac diff --git a/noise/modules/ping b/noise/modules/ping new file mode 100755 index 00000000..acf2529f --- /dev/null +++ b/noise/modules/ping @@ -0,0 +1,24 @@ +#! /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 new file mode 100755 index 00000000..749b450a --- /dev/null +++ b/noise/modules/play @@ -0,0 +1,36 @@ +#! /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 $HOME/noise/samples | sed -r ' + s:\.('"`echo "$ffs" | tr \ \|`"')$: [30m\1[m: + s:^:/play : + s:.*:[32m&[m: + ' + 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 +[33m\ +Keine Audiodatei mit dem Namen + + [4m$1[;33m.EXT + +gefunden... am besten gleich uploaden: + + scp NAME shack@shack.shack:noise/samples/ + +folgende Dateiendungen werden erkannt: $ffs[m +EOF + fi +esac diff --git a/noise/modules/pong b/noise/modules/pong new file mode 100755 index 00000000..eb2df46d --- /dev/null +++ b/noise/modules/pong @@ -0,0 +1,26 @@ +#! /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 new file mode 100755 index 00000000..ceeff8a5 --- /dev/null +++ b/noise/modules/query @@ -0,0 +1,23 @@ +#! /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 new file mode 100755 index 00000000..4a0470af --- /dev/null +++ b/noise/modules/send_to_channel @@ -0,0 +1,17 @@ +#! /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 new file mode 100755 index 00000000..182d96e3 --- /dev/null +++ b/noise/modules/sendmail @@ -0,0 +1,55 @@ +#!/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 new file mode 100755 index 00000000..a5058f0a --- /dev/null +++ b/noise/modules/shackstatus @@ -0,0 +1,104 @@ +#! /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 new file mode 100755 index 00000000..89712cac --- /dev/null +++ b/noise/modules/sleep @@ -0,0 +1,10 @@ +#! /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 '[31;1mFAIL: $1 is not a number[m' + fi +esac diff --git a/noise/modules/stream b/noise/modules/stream new file mode 100755 index 00000000..1e6fd0c5 --- /dev/null +++ b/noise/modules/stream @@ -0,0 +1,64 @@ +#! /bin/sh +inputdir=$HOME/noise/streams +basename="`basename "$0"`" +case "$1" in + (--help) + if echo "$0 $*" | grep -q '[[:space:]]--verbose\>'; then + echo -e "\x1B[35mtype \x1B[32m/$basename off \x1B[35mto turn stream off\x1B[m" + for i in `ls $inputdir` ; do + filename="$inputdir/$i" + shortcut=`xmlstarlet sel -t -v /station/@shortcut "$inputdir/$i"` + title=`xmlstarlet sel -t -v /station/@title "$inputdir/$i"` + topic=`xmlstarlet sel -t -v /station/@topic "$inputdir/$i"` + stream=`xmlstarlet sel -t -v /station/@stream "$inputdir/$i"` + echo -e "\x1B[35mtype \x1B[32m/$basename $shortcut \x1B[35mfor $topic\x1B[m" + done + else + echo "play an audio stream" + fi + ;; + (*) + exec 2>&1 + ffs='xml' + + if test -z "$*" ; then + echo -e "\x1B[32m/stream off \x1B[33m- turn stream off\x1B[m" + for i in `ls $inputdir` ; do + filename="$inputdir/$i" + shortcut=`xmlstarlet sel -t -v /station/@shortcut "$inputdir/$i"` + title=`xmlstarlet sel -t -v /station/@title "$inputdir/$i"` + topic=`xmlstarlet sel -t -v /station/@topic "$inputdir/$i"` + stream=`xmlstarlet sel -t -v /station/@stream "$inputdir/$i"` + echo -e "\x1B[32m/stream $shortcut \x1B[33m- $title \x1B[35m$topic\x1B[m" + done + else if [ "$1" = "off" ]; then + [ ! -d /tmp/noise ] || ( echo "no directory /tmp/noise; aborting" ; exit 1 ) + [ -f /tmp/noise/stream.pid ] && ( kill ` cat /tmp/noise/stream.pid ` ) + [ -e /tmp/noise/stream.pid ] && rm /tmp/noise/stream.pid || ( echo "can't remove /tmp/noise/stream.pid; aborting" ; exit 1 ) + else + for i in `ls $inputdir` ; do + filename="$inputdir/$i" + shortcut=`xmlstarlet sel -t -v /station/@shortcut "$inputdir/$i"` + stream=`xmlstarlet sel -t -v /station/@stream "$inputdir/$i"` + if [ "$shortcut" == "$1" ]; then + [ ! -d /tmp/noise ] || ( umask 077 ; mkdir /tmp/noise ) || ( echo "can't create /tmp/noise; aborting" ; exit 1 ) + [ -f /tmp/noise/stream.pid ] && ( kill ` cat /tmp/noise/stream.pid ` ) + [ -e /tmp/noise/stream.pid ] && rm /tmp/noise/stream.pid || ( echo "can't remove /tmp/noise/stream.pid; aborting" ; exit 1 ) + mplayer -cache 2048 -quiet "$stream" & + ( umask 077 ; echo $! > /tmp/noise/stream.pid ) + break + fi + done || cat<<EOF +[33m\ +Keine Audiostreambeschreibung mit dem Namen + + [4m$1[;33m.EXT + +gefunden... am besten gleich anlegen: + + ssh shack@shack.shack:noise/streams/ + +folgende Dateiendungen werden erkannt: $ffs[m +EOF + fi fi +esac diff --git a/noise/modules/temp b/noise/modules/temp new file mode 100755 index 00000000..2f1dfcef --- /dev/null +++ b/noise/modules/temp @@ -0,0 +1,56 @@ +#! /bin/bash + +main() { + case "$1" in + (--help) + echo "report temperature in K, °C, °R, or °F." + ;; + (-C|--celsius) + espeak_inside `inside_temp 'x - 273.15'` Grad Zelsius + espeak_outside `outside_temp 'x - 273.15'` Grad Zelsius + ;; + (-F|--fahrenheit) + espeak_inside `inside_temp 'x * 9/5 - 459.67'` Grad Fahrenheit + espeak_outside `outside_temp 'x * 9/5 - 459.67'` Grad Fahrenheit + ;; + (-R|--rankine) + espeak_inside `inside_temp 'x * 9/5'` Grad Renkin + espeak_outside `outside_temp 'x * 9/5'` Grad Renkin + ;; + (-K|--kelvin|*) + espeak_inside `inside_temp` Kelvin + espeak_outside `outside_temp` Kelvin + ;; + esac +} + +## temp [<form |