Web app switched to non-root SQL account.

passman-dev/db/init/01-create-pwd_mgr-db-withData.sql

@@ -22,6 +22,12 @@ CREATE TABLE IF NOT EXISTS `dummy` (
   `id` int(11) DEFAULT NULL
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 
+-- Create a dedicated DB user for the web application (least privilege).
+-- Grant only the required privileges on the application database.
+CREATE USER IF NOT EXISTS 'passman_app'@'%' IDENTIFIED BY 'passman_app_pw';
+GRANT SELECT, INSERT, UPDATE, DELETE ON pwd_mgr.* TO 'passman_app'@'%';
+FLUSH PRIVILEGES;
+
 CREATE TABLE IF NOT EXISTS `login_users` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `username` varchar(20) NOT NULL,
@@ -31,7 +37,7 @@ CREATE TABLE IF NOT EXISTS `login_users` (
 ) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 
 INSERT INTO `login_users` (`id`, `username`, `password`) VALUES
-	(1, 'u1', '$2y$10$L18u5/PyVkDgsce/DsUOQu0sKhTzh854Euhog3cVb1W4YAfgRzY8W'); /* php -r 'echo password_hash("p1", PASSWORD_DEFAULT), PHP_EOL;' */
+	(1, 'u1', '$2y$10$L18u5/PyVkDgsce/DsUOQu0sKhTzh854Euhog3cVb1W4YAfgRzY8W'); -- php -r 'echo password_hash("p1", PASSWORD_DEFAULT), PHP_EOL;'
 
 CREATE TABLE IF NOT EXISTS `notes` (
   `notesid` int(11) NOT NULL AUTO_INCREMENT,