Initialize sql when docker mysql starts
1. Pull Mysql image
Docker pull mysql:5.7
two。 Check the mysql image
Docker inspect mysql:5.7 "Entrypoint": ["docker-entrypoint.sh"]
3. Create a directory for the mysql plug-in locally
# # Mount to container / when docker-entrypoint-initdb.d;MySQL starts, 01_create_database.sql/root/mysql-5.7/init-data 01_create_database.sql # # content create database test_database DEFAULT CHARSET utf8 COLLATE utf8_general_ci; grant all privileges on `test_ database. * to 'test_user'@'%' identified by' 123456mount; flush privileges;## mount to container / var/lib/mysql/root/mysql-5.7/mysql
4. Start mysql
Docker run-p 33336 MYSQL_ROOT_PASSWORD=123456 3306-v / root/mysql-5.7/mysql:/var/lib/mysql-v / root/mysql-5.7/init-data:/docker-entrypoint-initdb.d-e MYSQL_ROOT_PASSWORD=123456-- name mysql_5.7-d mysql/mysql:5.7
5. Enter the container, log in to mysql, and check and find that the library test_database has been created
Docker exec-ti shmysql-uroot-p123456show databases
Summary
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