feat: Change mysql image (#259)

Author: ucan-lab

README.md

@@ -95,7 +95,7 @@ http://localhost
 ### db container
 
 - Base image
-  - [mysql/mysql-server](https://hub.docker.com/r/mysql/mysql-server):8.0
+  - [mysql](https://hub.docker.com/_/mysql):8.0
 
 ### mailpit container
 

infra/docker/mysql/Dockerfile

@@ -1,9 +1,5 @@
-FROM mysql/mysql-server:8.0
+FROM mysql:8.0
 
 ENV TZ=UTC
 
-RUN <<EOF
-  mkdir /var/log/mysql
-  chown mysql:mysql $_
-  chmod 777 $_
-EOF
+COPY ./infra/docker/mysql/*.cnf /etc/mysql/conf.d/

infra/docker/mysql/my.cnf

@@ -1,14 +1,4 @@
 [mysqld]
-# default
-skip-host-cache
-skip-name-resolve
-datadir = /var/lib/mysql
-socket = /var/lib/mysql/mysql.sock
-secure-file-priv = /var/lib/mysql-files
-user = mysql
-
-pid-file = /var/run/mysqld/mysqld.pid
-
 # character set / collation
 character_set_server = utf8mb4
 collation_server = utf8mb4_0900_ai_ci