1.安裝mysql

sudo apt install mysql-server

2.配置遠程連接

sudo vim /etc/mysql/mariadb.conf.d/50-server.cnf
# 註釋掉
bind-address = 127.0.0.1

3.修改root密碼

sudo mysqladmin -u root -p password 
# 我安裝的這個版本安裝時沒有設置root密碼的提示，這個隨便輸 
Enter password: 
# 填你的密碼 
New password: 
Confirm new password:

4.開啟root遠程登錄權限

sudo mysql
use mysql;
grant all privileges on mysql.user to ‘root‘@‘%‘ identified by ‘root‘ with grant option;
flush privileges;
 

5.重啟mysql服務

sudo service mysql stop
sudo service mysql start

樹莓派安裝mysql