secret doesn't work yet

README.md

@@ -153,6 +153,7 @@
 - `%` means all entrant connections, while `localhost` means only localhost connections
 - [mysql commande line](https://mariadb.com/kb/en/mysql-command-line-client/)
 - [use mysql in script](https://stackoverflow.com/questions/59608632/mariadb-create-database-and-execute-sql-script-without-character-from-the)
+- [no need to use FLUSH PRIVILEGES after GRANT](https://stackoverflow.com/questions/36463966/mysql-when-is-flush-privileges-in-mysql-really-needed)
 
 	###### mariadb basic commands :
 	- create user :
@@ -161,7 +162,6 @@
 		use mysql;
 		CREATE USER 'some_user'@'%' IDENTIFIED BY 'some_pass';
 		GRANT ALL PRIVILEGES ON *.* TO 'some_user'@'%' WITH GRANT OPTION;
-		FLUSH PRIVILEGES;
 		```
 	- show users :
 		```
@@ -180,6 +180,14 @@
 		DROP DATABASE <name>;
 		```
 
+	###### use password in container :
+	- [with env variables in compose](https://docs.docker.com/compose/environment-variables/)
+	- [so discussion](https://stackoverflow.com/questions/22651647/docker-and-securing-passwords)
+	- [docker build --secret tag](https://docs.docker.com/develop/develop-images/build_enhancements/#new-docker-build-secret-information)
+	- [use secret with docker](https://www.rockyourcode.com/using-docker-secrets-with-docker-compose/)
+	- [use secret with docker SO](https://stackoverflow.com/questions/42139605/how-do-you-manage-secret-values-with-docker-compose-v3-1)
+
+
 #### php-fpm
 - [](https://en.wikipedia.org/wiki/FastCGI)