从salt-master获取salt-minion的密码mysql

Question

I want to execute a query from salt-master to salt-minion using mysql.query.

I am setting the mysql information of salt-minion as follows.

/etc/salt/minion file

mysql.host: 'localhost'
mysql.port: 3306
mysql.user: 'root'
mysql.pass: 'root123'
mysql.db: 'mysql'
mysql.unix_socket: '/var/lib/mysql/tmp/mysql.sock'
mysql.charset: 'utf8'

Is there any way to get the mysql password specified in salt-master from salt-minion?

salt-master setting /etc/salt/pillar/mysql.sls

mysql:
  mysqlrootpassword: 'root123'

salt-minion /etc/salt/minion

mysql.pass: salt['pillar.get']('mysql:mysqlrootpassword', '')
mysql.pass: {{ pillar['mysql']['mysqlrootpassword'] }}
mysql.pass: {{ salt['pillar.get']('mysql:mysqlrootpassword', '') }}

All three of the above do not bring the password.

Answer 1

You cannot use jinja templates in the minion config.

The mysql module will also take config directly from pillar, so simply change your pillar definition to:

mysql.pass: 'root123'