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#!/bin/sh
# config script for open-isns-discoveryd
. /usr/share/debconf/confmodule
set -e
manual_edit=0
if [ -f /etc/isns/isnsdd.conf ] ; then
# Detect if a ServerAddress setting is present, because if we are
# run as configure only, not reconfigure, we don't want to override
# settings the user changed manually in the configuration file.
orig_server="$(grep -E '^[[:space:]]*ServerAddress[[:space:]]*=' /etc/isns/isnsdd.conf | cut -d= -f2- | cut -d# -f1 | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')"
RET=""
db_get open-isns-discoveryd/isns-server || true
if [ -n "$RET" ] && [ -n "$orig_server" ] && [ x"$RET" != x"$orig_server" ] ; then
manual_edit=1
fi
fi
db_input high open-isns-discoveryd/isns-server || true
if ! [ -f /etc/isns/server_key.pub ] ; then
db_input high open-isns-discoveryd/server-pubkey || true
fi
if ! [ -f /etc/isns/auth_key ] ; then
db_input high open-isns-discoveryd/own-key || true
fi
db_go || true
RET=""
db_get open-isns-discoveryd/isns-server || true
if [ -z "$RET" ] && [ $manual_edit -eq 0 ] ; then
# No server name specified, so show a message that the daemon
# won't be started in postinst.
db_set open-isns-discoveryd/isns-server-override false
db_input high open-isns-discoveryd/no-start || true
db_go || true
else
# Determine if we want to update the server address in the
# configuration file
if [ $1 = "reconfigure" ] || [ $manual_edit -eq 0 ] ; then
db_set open-isns-discoveryd/isns-server-override true
else
db_set open-isns-discoveryd/isns-server-override false
fi
fi
exit 0
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