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#!/bin/bash

BINARY=$(which mysql 2>/dev/null)
[[ -h $BINARY || -z $BINARY ]] && BINARY=$(which mariadb)

echo -n "Cleaning up mysql privs.  Please ignore errors about non-existent columns as you may have an older version of mysql....."

$BINARY -v -f mysql <<EOM
UPDATE user SET Create_priv='N'           WHERE Create_priv='Y'           AND User != 'root';
UPDATE user SET Create_tmp_table_priv='N' WHERE Create_tmp_table_priv='Y' AND User != 'root';
UPDATE user SET Lock_tables_priv='N'      WHERE Lock_tables_priv='Y'      AND User != 'root';
UPDATE user SET Execute_priv='N'          WHERE Execute_priv='Y'          AND User != 'root';
EOM

ADMIN=$(which mysqladmin 2>/dev/null)
[[ -h $ADMIN || -z $ADMIN ]] && ADMIN=$(which mariadb-admin)

$ADMIN reload

echo "Done."