我正在编写一个 python3 脚本来自动安装 radius 和 daloradius。 在中间,我收到一些错误。我的代码是:
import subprocess
import os
import sys
# Updating Resources
os.system("sudo apt-get update -y")
#subprocess.call(["apt-get", "install", "freeradius"])
#Installing Radius & Dependencies
print("\n Installing Free Radius ... \n")
os.system("sudo apt-get install freeradius freeradius-mysql -y")
print("\nInstalling LAMP ... \n")
os.system("sudo apt-get install mysql-server mysql-client apache2 php5 libapache2-mod-php5 php5-mysql php5-common php5-gd php-pear php-db php-mail -y")
#os.system("sudo apt-get install python-dev libmysqlclient-dev python3-pip")
#os.system("sudo pip3 install mysqlclient")
#Creating A Database for radius server
os.system("mysql -h localhost -uroot -p123 -e 'CREATE DATABASE foo';")
os.system("mysql -h localhost -uroot -p123 -e 'CREATE USER 'radius2'@'localhost' IDENTIFIED BY 'radpass'';")
os.system("mysql -h localhost -uroot -p123 -e 'GRANT ALL PRIVILEGES ON `radius` . * TO 'radius2'@'localhost'';")
我收到错误
os.system("mysql -h localhost -uroot -p123 -e 'CREATE USER 'radius2'@'localhost' IDENTIFIED BY 'radpass'';")
错误是:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'radpass' at line 1
最佳答案
SQL语句中有两个较多的单引号,使用反斜杠转义:
os.system("mysql -hlocalhost -uroot -p123 -e 'CREATE USER \'radius2\'@\'localhost\' IDENTIFIED BY \'radpass\';'")
您可以仅使用一条语句来创建用户并为其授予权限:
GRANT ALL PRIVILEGES ON radius.* TO 'radius2'@'localhost' IDENTIFIED BY 'radpass';
关于python - 在python中执行mysql命令时出现错误,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/31041507/