postinst is in pulseaudio 1:1.1-0ubuntu15.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | #! /bin/sh
# postinst script for pulseaudio
set -e
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
PULSEAUDIO=/usr/bin/pulseaudio
case "$1" in
configure)
if ! getent passwd pulse >/dev/null; then
adduser --disabled-password --quiet --system \
--home /var/run/pulse --no-create-home\
--gecos "PulseAudio daemon" --group pulse
adduser --quiet pulse audio
fi
if ! getent group pulse-access >/dev/null; then
addgroup --quiet --system pulse-access
fi
if dpkg --compare-versions "$2" lt-nl "0.9.14-0ubuntu9"; then
update-rc.d -f pulseaudio remove
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# Automatically added by dh_installinit
if [ -x "/etc/init.d/pulseaudio" ]; then
if [ ! -e "/etc/init/pulseaudio.conf" ]; then
update-rc.d pulseaudio start 50 2 3 4 5 . stop 15 1 . >/dev/null
fi
invoke-rc.d pulseaudio start || exit $?
fi
# End automatically added section
# Automatically added by dh_makeshlibs
if [ "$1" = "configure" ]; then
ldconfig
fi
# End automatically added section
exit 0
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