Docker- deployment database

https://hub.docker.com

Docker- deployment database

cd /usr/local/docker/tomcat/

docker pull mysql:5.7.22

docker run -p 3306:3306 --name mysql \
-v /usr/local/docker/mysql/conf:/etc/mysql \
-v /usr/local/docker/mysql/logs:/var/log/mysql \
-v /usr/local/docker/mysql/data:/var/lib/mysql \
-e MSYQL_ROOT_PASSWORD=123456 \
-d mysql:5.7.22

cd /usr/local/docker/mysql/

docker run -it --rm mysql:5.7.22 bash
ls -al

Where to find mysql on:

whereis mysql

cd /etc/mysql/
ls -al
cd mysql.conf

Look database size

cd conf.d/
ls -al
cat mysqldump.cnf

Acceptable initial size setting mysql

So to pull all of /etc/mysql/mysql.conf.d in the configuration file down into data volumes

Container before deleting
Docker Exec -it MySQL bash
cd /etc/mysql/mysql.conf.d/
LS -al
CAT mysql.cnf

cd mysql.conf.d/
ls -al
echo "max_allowed_packet= 128M" >> mysqld.cnf

exit;
docker restart mysql

docker cp mysql:/etc/mysql .

ll

mv . ..
ll

docker rm -f containerId

docker restart mysql

docker run -p 3306:3306 --name mysql \
-v /usr/local/docker/mysql/conf:/etc/mysql \
-v /usr/local/docker/mysql/logs:/var/log/mysql \
-v /usr/local/docker/mysql/data:/var/lib/mysql \
-e MSYQL_ROOT_PASSWORD=123456 \
-d mysql:5.7.22

With profile data volume way

Database -> Import -> execute SQL scripts

Import is successful, the data volume in the configuration of the entry into force of
database deployment is complete!