![]() ![]() In order for our application to connect to the MySQL server running in the docker container we need to configure environment variables and setup the application database connection configuration.įirst need to set the following environment settings in the. Adding environment variables to connect to the mysql service When we run the container for the first time, MySQL will automatically create a database named myapp since we provided the MYSQL_DATABASE=myapp environment variable. This is how the data is persisted to our local machine. data/mysql directory in our project data directory that we created on localhost. At its heart, Sail is the docker-compose.yml file and the sail script that is stored at the root. Note that the MySQL server port 3306 internal to the docker network is mapped to port 8001 on our localhost so that we can connect to the instance on localhost:8000.Īlso Note that we have docker volumes mapping that maps the docker directory /var/lib/mysql where MySQL stores its data to the. MySQL, and Redis without requiring prior Docker experience. data/mysql:/var/lib/mysql environment : - MYSQL_ROOT_PASSWORD=myapp - MYSQL_DATABASE=myapp - MYSQL_USER=myapp - MYSQL_PASSWORD=myapp ports : - " 8001:3306" Not able to start mysql container using docker-compose.yaml file, when I use sign for the MYSQLROOTPASSWORD. Mysql : image : mysql:8.0 container_name : myapp-mysql volumes :. ![]()
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