#!/bin/bash

set -e

. /usr/share/debconf/confmodule

if [ -n "$DEBIAN_SCRIPT_DEBUG" ]; then set -v -x; DEBIAN_SCRIPT_TRACE=1; fi
${DEBIAN_SCRIPT_TRACE:+ echo "#42#DEBUG# RUNNING $0 $*" 1>&2 }

CNF=/etc/mysql/my.cnf

# Beware that there are two ypwhich one of them needs the 2>/dev/null!
if test -n "`which ypwhich 2>/dev/null`" && ypwhich >/dev/null 2>&1; then
db_input high mysql-server-5.5/nis_warning || true
db_go
fi

# only ask this question on fresh installs, during "reconfiguration" and when
# not upgrading from an existing 5.0 installation.
# there is also an additional check for empty root passwords in the
# postinst script when the tools are available for us to use.
if [ "$1" = "configure" ] && ([ -z "$2" ] && [ ! -e "/var/lib/mysql/debian-5.0.flag" ] ) || [ "$1" = "reconfigure" ]; then
while :; do
RET=""
db_input high mysql-server/root_password || true
db_go
db_get mysql-server/root_password
# if password isn't empty we ask for password verification
if [ -z "$RET" ]; then
db_fset mysql-server/root_password seen false
db_fset mysql-server/root_password_again seen false
break
fi
ROOT_PW="$RET"
db_input high mysql-server/root_password_again || true
db_go
db_get mysql-server/root_password_again
if [ "$RET" == "$ROOT_PW" ]; then
ROOT_PW=''
break
fi
db_fset mysql-server/password_mismatch seen false
db_input critical mysql-server/password_mismatch
db_set mysql-server/root_password ""
db_set mysql-server/root_password_again ""
db_go
done
fi