mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2025-10-30 17:23:53 +01:00
316 lines
12 KiB
Bash
316 lines
12 KiB
Bash
#!/bin/bash -e
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case "$1" in
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configure)
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# Default values, in case debconf was not used to set them. These will
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# be used for system configurations down below after debconf values are
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# read.
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# NOTE: make sure to match these defaults with the rivendell.postrm script
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AUDIOUSER="rduser"
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AUDIOGROUP="rivendell"
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AUDIOROOT="/var/snd"
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REMOVEDATA="false"
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# create configuration file, based on debconf entries
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. /usr/share/debconf/confmodule
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# Is the user configuring with debconf?
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db_get rivendell/debconfenable
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if [ "$RET" = "true" ]; then
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# generate the rd.conf file from debconf settings.
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dc="/etc/rd.conf"
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if [ -e "$dc" ]; then
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cp -a "$dc" "${dc}.dpkg-save"
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fi
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echo "; NOTE: this file was generated by the rivendell debian package" > "$dc"
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echo ";" >> "$dc"
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echo "; DO NOT EDIT THIS FILE! Your changes will be lost on the next upgrade." >> "$dc"
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echo ";" >> "$dc"
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echo "; To regenerate this file (or to select manual configuration) run the command:" >> "$dc"
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echo "; dpkg-reconfigure rivendell" >> "$dc"
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echo ";"
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echo "" >> "$dc"
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echo "[Identity]" >> "$dc"
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db_get rivendell/identity/password
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echo "Password=$RET" >> "$dc"
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db_get rivendell/identity/audioowner
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echo "AudioOwner=$RET" >> "$dc"
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AUDIOUSER="$RET"
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db_get rivendell/identity/audiogroup
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echo "AudioGroup=$RET" >> "$dc"
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AUDIOGROUP="$RET"
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echo "" >> "$dc"
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echo "[Format]" >> "$dc"
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db_get rivendell/format/samplerate
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echo "SampleRate=$RET" >> "$dc"
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db_get rivendell/format/channels
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echo "Channels=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[mySQL]" >> "$dc"
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db_get rivendell/mysql/hostname
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echo "Hostname=$RET" >> "$dc"
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db_get rivendell/mysql/loginname
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echo "Loginname=$RET" >> "$dc"
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db_get rivendell/mysql/password
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echo "Password=$RET" >> "$dc"
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db_get rivendell/mysql/database
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echo "Database=$RET" >> "$dc"
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db_get rivendell/mysql/driver
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echo "Driver=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[Cae]" >> "$dc"
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db_get rivendell/cae/audioroot
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echo "AudioRoot=$RET" >> "$dc"
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AUDIOROOT="$RET"
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db_get rivendell/cae/audioextension
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echo "AudioExtension=$RET" >> "$dc"
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db_get rivendell/cae/allownonstandardrates
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echo "AllowNonstandardRates=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[Tuning]" >> "$dc"
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db_get rivendell/tuning/userealtime
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echo "UseRealtime=$RET" >> "$dc"
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echo "" >> "$dc"
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echo ";" >> "$dc"
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echo "; Log Generation, mainly useful for debugging" >> "$dc"
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echo ";" >> "$dc"
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echo "" >> "$dc"
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echo "[RDAirPlay]" >> "$dc"
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db_get rivendell/rdairplay/logfile
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echo "Logfile=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[RDCatchd]" >> "$dc"
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db_get rivendell/rdcatchd/logfile
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echo "Logfile=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[Ripcd]" >> "$dc"
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db_get rivendell/ripcd/logfile
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echo "Logfile=$RET" >> "$dc"
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echo "" >> "$dc"
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echo "[Caed]" >> "$dc"
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db_get rivendell/caed/logfile
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echo "Logfile=$RET" >> "$dc"
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echo "" >> "$dc"
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db_get rivendell/audioadapters/selections
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JACK_CARD=0 # initialize JACK card to 0
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# no configuration needed for HPI, simply increment JACK card
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if echo "$RET" | grep -s "Audioscience HPI" &> /dev/null ; then
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let JACK_CARD=$JACK_CARD+1
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fi
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# no configuration needed for ALSA, simply increment JACK card
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if echo "$RET" | grep -s "ALSA" &> /dev/null ; then
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let JACK_CARD=$JACK_CARD+1
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fi
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# JACK configuration file portion
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if echo "$RET" | grep -s "JACK" &> /dev/null ; then
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cat >> "$dc" << EOF
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;
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; JACK Session Management
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;
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; See the 'JACK.txt' file for details on how this works!
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;
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[JackSession]
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Source1=rivendell_${JACK_CARD}:playout_0L
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Destination1=alsa_pcm:playback_1
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Source2=rivendell_${JACK_CARD}:playout_0R
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Destination2=alsa_pcm:playback_2
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Source3=rivendell_${JACK_CARD}:playout_1L
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Destination3=alsa_pcm:playback_1
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Source4=rivendell_${JACK_CARD}:playout_1R
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Destination4=alsa_pcm:playback_2
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Source5=rivendell_${JACK_CARD}:playout_2L
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Destination5=alsa_pcm:playback_1
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Source6=rivendell_${JACK_CARD}:playout_2R
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Destination6=alsa_pcm:playback_2
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Source7=rivendell_${JACK_CARD}:playout_3L
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Destination7=alsa_pcm:playback_1
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Source8=rivendell_${JACK_CARD}:playout_3R
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Destination8=alsa_pcm:playback_2
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Source9=rivendell_${JACK_CARD}:playout_4L
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Destination9=alsa_pcm:playback_1
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Source10=rivendell_${JACK_CARD}:playout_4R
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Destination10=alsa_pcm:playback_2
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Source11=rivendell_${JACK_CARD}:playout_5L
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Destination11=alsa_pcm:playback_1
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Source12=rivendell_${JACK_CARD}:playout_5R
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Destination12=alsa_pcm:playback_2
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Source13=rivendell_${JACK_CARD}:playout_6L
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Destination13=alsa_pcm:playback_1
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Source14=rivendell_${JACK_CARD}:playout_6R
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Destination14=alsa_pcm:playback_2
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Source15=rivendell_${JACK_CARD}:playout_7L
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Destination15=alsa_pcm:playback_1
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Source16=rivendell_${JACK_CARD}:playout_7R
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Destination16=alsa_pcm:playback_2
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Source17=alsa_pcm:capture_1
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Destination17=rivendell_${JACK_CARD}:record_0L
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Source18=alsa_pcm:capture_2
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Destination18=rivendell_${JACK_CARD}:record_0R
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EOF
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# generate global /etc/jackdrc configuration file
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dc="/etc/jackdrc"
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if [ -e "$dc" ]; then
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cp -a "$dc" "${dc}.dpkg-save"
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fi
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db_get rivendell/format/samplerate
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echo "/usr/bin/jackd --realtime --temporary --driver alsa --rate $RET" > "$dc"
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# FIXME: unfortunately jackd cannot parse comments, so none can be added at this time to /etc/jackdrc
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# generate global X11 Xsession.d configuration file to set JACK_START_SERVER environment variable
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dc="/etc/X11/Xsession.d/98jack-environment"
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if [ -e "$dc" ]; then
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cp -a "$dc" "${dc}.dpkg-save"
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fi
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echo "# NOTE: this file was generated by the rivendell debian package" > "$dc"
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echo "#" >> "$dc"
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echo "# DO NOT EDIT THIS FILE! Your changes will be lost on the next upgrade." >> "$dc"
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echo "#" >> "$dc"
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echo "# To regenerate this file (or to select manual configuration) run the command:" >> "$dc"
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echo "# dpkg-reconfigure rivendell" >> "$dc"
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echo "" >> "$dc"
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echo "# set environment variable for JACK to start if not running" >> "$dc"
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echo "# (NOTE: /etc/jackdrc is read for the jackd command line)." >> "$dc"
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echo "export JACK_START_SERVER=1" >> "$dc"
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fi # End of if rivendell/audioadapters/selections has JACK
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# End of generate the rd.conf file from debconf settings.
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# generate init script configuration file from debconf settings.
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dc="/etc/default/rivendell"
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if [ -e "$dc" ]; then
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cp -a "$dc" "${dc}.dpkg-save"
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fi
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echo "# Defaults for rivendell initscript." > "$dc"
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echo "# Sourced by /etc/init.d/rivendell ." >> "$dc"
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echo "# NOTE: this file was generated by the rivendell debian package." >> "$dc"
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echo "#" >> "$dc"
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echo "# To regenerate this file (or to select manual configuration) run the command:" >> "$dc"
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echo "# dpkg-reconfigure rivendell" >> "$dc"
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echo "#" >> "$dc"
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echo "# This is a POSIX shell fragment." >> "$dc"
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echo "#" >> "$dc"
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echo "" >> "$dc"
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echo "# How should Rivendell daemons (caed, ripcd, rdcatchd) run?" >> "$dc"
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echo "# Possible values are 'init.d' or 'pam_rd'." >> "$dc"
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db_get rivendell/run_mode || true
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echo "RUN_MODE=\"$RET\" " >> "$dc"
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# populate PAM scripts with pam_rd hooks if requested by the user and it is not already in there
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db_get rivendell/run_mode
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if [ "$RET" = "pam_rd" ]; then
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DISPLAY_MANAGER=`cat /etc/X11/default-display-manager`
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DISPLAY_MANAGER=`basename "$DISPLAY_MANAGER"`
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dc="/etc/pam.d/$DISPLAY_MANAGER"
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if [ `grep --count "pam_rd.so" "$dc"` -eq 0 ] ; then
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cp -a "$dc" "${dc}.dpkg-save"
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# sed command to
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# replace (substitute):
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# @include common-auth
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# with
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# auth optional pam_rd.so debug kill_rd_daemons destroy_shm ignore_pass \\
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# @include common-auth
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# note only 1 backslash after first line, as we don't want an extra blank line in the output file.
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sed -e "s/^[[:space:]]*@include common-auth[[:space:]]*/\
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auth optional pam_rd.so debug kill_rd_daemons destroy_shm ignore_pass \\
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@include common-auth/" \
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< ${dc} >${dc}.dpkg-tmp
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mv -f ${dc}.dpkg-tmp ${dc}
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fi
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fi # End of populate PAM scripts.
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fi # End of if rivendell/debconfenable = true
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db_stop # End of debconf section
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# Do other system configurations, using debconf values if set, and
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# falling back to defaults if not using debconf.
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# create Rivendell user and group
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if ! getent group "$AUDIOGROUP" >/dev/null; then
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# Adding system group:
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addgroup --system "$AUDIOGROUP" 2> /dev/null || true
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fi
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if ! getent passwd "$AUDIOUSER" >/dev/null; then
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# Adding system user:
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adduser \
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--system \
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--group \
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--home $AUDIOROOT \
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--no-create-home \
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--shell /bin/bash \
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--gecos "Rivendell system account" \
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$AUDIOUSER >/dev/null
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fi
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if ! getent group "$AUDIOGROUP" | grep -q "$AUDIOUSER"; then
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# Add the user to the group
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adduser $AUDIOUSER $AUDIOGROUP
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fi
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# Create audio store directory and set permissions.
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if [ ! -d "$AUDIOROOT" ]; then
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install --directory --mode 02775 --owner="$AUDIOUSER" --group="$AUDIOGROUP" "$AUDIOROOT"
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fi
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# Create run directory to store pid files .
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if [ ! -d /var/run/rivendell ]; then
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install --directory --mode 02775 --owner="$AUDIOUSER" --group="$AUDIOGROUP" /var/run/rivendell
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fi
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# Create log directory to store log files .
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#FIXME: better integrate with debconf (debconf currently only has various log file paths).
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if [ ! -d /var/log/rivendell ]; then
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install --directory --mode 02775 --owner="$AUDIOUSER" --group="$AUDIOGROUP" /var/log/rivendell
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fi
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;;
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abort-upgrade|abort-remove|abort-deconfigure)
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;;
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*)
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echo "$0 called with unknown argument \`$1'" >&2
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exit 1
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;;
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esac
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# dh_makeshlibs doesn't add it automaticaly (?!)
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if [ "$1" = "configure" ]; then
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ldconfig
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fi
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#DEBHELPER#
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