postinst is in glances 1.7.3-2ubuntu1.
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.
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# postinst script for glances
#
# see: dh_installdeb(1)
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>
# * <postinst> `abort-remove'
# * <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
do_adduser () {
# add group
if ! getent group glances >/dev/null ; then
addgroup --quiet --system glances
fi
# add user
if ! getent passwd glances >/dev/null; then
echo -n "Creating system user 'glances'"
adduser --quiet --ingroup glances --system --no-create-home --home /var/lib/glances glances && echo "."
fi
}
case "$1" in
configure)
do_adduser
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
# Automatically added by dhpython:
if which pycompile >/dev/null 2>&1; then
pycompile -p glances
fi
# End automatically added section
# Automatically added by dh_installinit
if [ -x "/etc/init.d/glances" ] || [ -e "/etc/init/glances.conf" ]; then
if [ ! -e "/etc/init/glances.conf" ]; then
update-rc.d glances defaults >/dev/null
fi
invoke-rc.d glances start || exit $?
fi
# End automatically added section
exit 0
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