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|
#! /bin/sh
# postinst script for cacti
#
# see: dh_installdeb(1)
set -e
generate_config()
{
cat > /etc/cacti/config.php <<EOF
<?
\$database_default = "${database}";
\$database_hostname = "${mysql_server}";
\$database_username = "${username}";
\$database_password = "${password}";
?>
EOF
}
create_user()
{
${mysqlcmd} -e "
CONNECT mysql;
GRANT ALL ON ${dbname}.* TO ${dbuser}@localhost IDENTIFIED BY '${dbpass}';
flush privileges;
"
}
get_config()
{
db_get cacti/mysql_server
mysql_server="$RET"
db_get cacti/database
database="$RET"
db_get cacti/root_mysql
root_mysql="$RET"
db_get cacti/root_password
root_passwd="$RET"
db_get cacti/username
username="$RET"
db_get cacti/password
password="$RET"
db_get cacti/webserver
webserver="$RET"
}
case "$1" in
configure)
# Source debconf library
. /usr/share/debconf/confmodule
db_version 2.0
get_config
mysqlpwd=""
if [ "$root_passwd" != 'none' ]; then
mysqlpwd="-p${root_passwd}"
fi
mysqlcmd="mysql -h ${mysql_server} -u${root_mysql} ${mysqlpwd}"
# create database if it does not already exists
dbname=${database}
dbserver=${mysql_server}
dbadmin=${root_mysql}
dbadmpass=${root_password}
if ${mysqlcmd} -B -e 'show databases' | grep -q "^${database}$"
then
echo "Database already exist!"
else
${mysqlcmd} -e "create database ${database}"
zcat /usr/share/doc/cacti/cacti.sql.gz | ${mysqlcmd} ${database}
if [ $? != 0 ]
then
exit 1
else
dbuser=${username}
dballow=${mysql_server}
dbname=${database}
dbpass=${password}
if [ "${dbuser}" != "${root_mysql}" ]
then
create_user
fi
fi
fi
# modify config file
generate_config
includefile=/etc/cacti/apache.conf
server=${webserver}
servers=${webserver}
. /usr/share/wwwconfig-common/apache-include_all.sh
[ "$status" = "uncomment" -o "$status" = "include" ] && restart="${webserver} ${restart}"
. /usr/share/wwwconfig-common/restart.sh
db_stop
touch /var/log/cacti/rrd.log
chown www-data.www-data /var/log/cacti/rrd.log
chmod 0640 /var/log/cacti/rrd.log
chown root.www-data /etc/cacti/config.php
chmod 0640 /etc/cacti/config.php
chown www-data.www-data /var/cache/cacti
restart="${webserver} ${restart}"
. /usr/share/wwwconfig-common/restart.sh
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0
|
