racoon 1:0.8.2+20140711-5 / postinst

#! /bin/sh
# postinst script for racoon
#
# see: dh_installdeb(1)

set -e

update_param() {                                                               
        eval old=\"'$'$1\"
        eval new=\"'$'new_$1\"

        if test "$old" = "$new"; then
                return
        fi

        if test -z "$old"; then
                grep -Eq "^ *$1=" "$INITCONFFILE" || echo "$1=" \
                       >> "$INITCONFFILE"
        fi

	sed -e "s/^ *$1=.*/$1=\"$new\"/" < $INITCONFFILE > $INITCONFFILE.$$
	mv -f $INITCONFFILE.$$ $INITCONFFILE
}

# 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
#

case "$1" in
    configure)
	if [ -L /etc/rc2.d/S20racoon ]; then
	    # remove this old entry, we'll add correct one below
	    update-rc.d -f racoon remove > /dev/null || exit 0
	fi
	if ! getent passwd racoon >/dev/null; then
                adduser --quiet --system --group --no-create-home --home /var/lib/racoon --shell /bin/false racoon
        fi
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    exit 0	
    ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

# Handle debconf
. /usr/share/debconf/confmodule
                                                                                                                              
INITCONFFILE=/etc/default/racoon
 
# We generate several files during the postinst, and we don't want
#       them to be readable only by root.
umask 022
 
# Generate configuration file if it does not exist, using default values.
[ -r "${INITCONFFILE}" ] || {
        echo Generating ${INITCONFFILE}... >&2
        cat >${INITCONFFILE} <<'EOFMAGICNUMBER1234'
# Defaults for racoon initscript
# sourced by /etc/init.d/racoon
# installed at /etc/default/racoon by the maintainer scripts
 
#
# This is a POSIX shell fragment
#
 
# Which configuration mode shall we use for racoon?
#       Should be either "direct" (edit racoon.conf by hand)
#       or "racoon-tool" (use this tool to do it).
#       Unknown values are treated as if "direct" was given.
CONFIG_MODE=""
# Arguments to pass to racoon (ignored when config mode is racoon-tool)
RACOON_ARGS=""
EOFMAGICNUMBER1234
}

# ------------------------- Debconf questions start ---------------------

db_get racoon/config_mode || true
new_CONFIG_MODE="${RET}"
update_param CONFIG_MODE
db_stop
                                                                                                                              
# ------------------------- Debconf questions end ---------------------

# Fix psk.txt permissions
[ -f /etc/racoon/psk.txt ] && chmod 0600 /etc/racoon/psk.txt

# Automatically added by dh_installinit
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ]; then
	if [ -x "/etc/init.d/racoon" ]; then
		update-rc.d racoon start 40 S . stop 07 0 1 6 . >/dev/null
	fi
	if [ -x "/etc/init.d/racoon" ] || [ -e "/etc/init/racoon.conf" ]; then
		if [ -n "$2" ]; then
			_dh_action=restart
		else
			_dh_action=start
		fi
		invoke-rc.d racoon $_dh_action || exit $?
	fi
fi
# End automatically added section
# Automatically added by dh_systemd_enable
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask racoon.service >/dev/null || true

# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled racoon.service; then
	# Enables the unit on first installation, creates new
	# symlinks on upgrades if the unit file has changed.
	deb-systemd-helper enable racoon.service >/dev/null || true
else
	# Update the statefile to add new symlinks (if any), which need to be
	# cleaned up on purge. Also remove old symlinks.
	deb-systemd-helper update-state racoon.service >/dev/null || true
fi
# End automatically added section


exit 0