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#!/bin/sh
# File: mysql-createuser.sh
# Changes:
# 20010224 Ola Lundqvist <opal@debian.org>
# 20011022 Luca De Vitis <luca@debian.org>
# Introduced the error variable.
# 20020116 Ola Lundqvist <opal@debian.org>
# Documented the error variable.
# 20020125 Ola Lundqvist <opal@debian.org>
# Removed the dbadmpass check part.
# 20031027 Benoit Joly <benoit@debian.org>
# Patch small bug.
# 20040204 Jeroen van Wolffelaar <jeroen@wolffelaar.nl>
# Use proper GRANT for compatibility with added MySQL 4
# features, now all privileges are granted (excluding GRANT)
# Needs: $dbuser - the user name to create (or replace).
# $dballow - what hosts to allow (defaults to %).
# $dbname - the database that user should have access to.
# $dbpass - the password to use.
# $dbserver - the server to connect to.
# $dbadmin - the administrator name.
# $dbadmpass - the administrator password.
# which
# mysql
# /usr/share/wwwconfig-coomon/mysql.get
# Description: Creates or replaces a database user.
# Sets: $status = {error, nothing, include, uncomment}
# $error = error message (if $status = error)
dballow=${dballow:-%}
status=error
error=""
. /usr/share/wwwconfig-common/mysql.get
if [ -z "$dbuser" ] ; then
error="No database user specified. Can not create it if it does not exist."
elif [ -z "$dbserver" ] ; then
error="No database server specified."
elif [ -z "$dbadmin" ] ; then
error="No database administrator specified."
elif [ -z $(which mysql) ] ; then
echo "No mysql client to execute, install the mysql client package and
run 'dpkg-reconfigure -plow packagename'."
elif ! eval $mysqlcmd -f mysql -e "\"show tables;\"" >/dev/null 2>&1 ; then
error="Error when trying to connect to the mysql database.
This error can occur if you have no database to connect to, or
if the password was incorrect.
use: dpkg-reconfigure -plow packagename to reconfigure."
else
log="${log}Creating or resetting database user ($dbuser)."
script="
GRANT ALL PRIVILEGES ON \`$dbname\`.* TO \`$dbuser\`@'$dballow'
IDENTIFIED BY '$dbpass';
GRANT ALL PRIVILEGES ON \`$dbname\`.* TO \`$dbuser\`@localhost
IDENTIFIED BY '$dbpass';
flush privileges;
"
if eval $mysqlcmd -f mysql -e '"$script"' ; then
if ! eval $mysqlcmd -f mysql -e '"select User from user;"' | grep $dbuser >/dev/null 2>&1 ; then
error="Database user $dbuser NOT successfully added. You have to do it manually."
else
status=create
fi
else
error="Unable to run the create user script."
fi
fi