!10 compose镜像加速

docker/mysql/Dockerfile

@@ -1,18 +1,5 @@
-FROM mysql:8.1
+FROM registry.cn-hangzhou.aliyuncs.com/hzbs/mysql:8.1
 
-# 时区配置
-ARG TZ=UTC
-ENV TZ ${TIMEZONE}
-RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ >/etc/timezone && chown -R mysql:root /var/lib/mysql/
-
-# 复制自定义的my.cnf
 COPY my.cnf /etc/mysql/conf.d/my.cnf
 
-# my.cnf只读权限
-RUN chmod 0444 /etc/mysql/conf.d/my.cnf
-
-# 暴露3306端口
-EXPOSE 3306
-
-# 启动mysql
-CMD ["mysqld"]
+RUN chmod 0444 /etc/mysql/conf.d/my.cnf