mysql_config_editor 快速使用参考

mysql_config_editor 用途

可将配置项加密存放于文件当中，避免重复输入登录信息，避免敏感信息暴露

依赖安装：mysql-client

# https://dev.mysql.com/downloads/mysql/5.7.html
$ rpm -ivh mysql-community-client-5.7.34-1.el7.x86_64.rpm  mysql-community-common-5.7.34-1.el7.x86_64.rpm  mysql-community-libs-5.7.34-1.el7.x86_64.rpm mysql-community-devel-5.7.38-1.el7.x86_64.rpm

使用

# 增加配置项（其它配置项可通过 mysql_config_editor set --help 查看）
$ mysql_config_editor set --login-path=test007 --host=127.0.0.1 --port=3306 --user=xchenhao --password
# 输入密码
Enter password: 

# 输出全部的配置项
$ mysql_config_editor print --all
[client]
[growth]
user = xchenhao
password = *****
host = 127.0.0.1
port = 3306

# 使用配置项
$ mysql --login-path=test007 -N demo_db -e "SHOW TABLES;"
+----------------------+
|           demo_table |
+----------------------+

$ mysql --login-path=test007
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 8609934
Server version: 8.0.25 Source distribution

Copyright (c) 2000, 2022, Oracle and/or its affiliates.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

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参考

• https://blog.csdn.net/weixin_42706667/article/details/113134753