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The next step is to initialize your Node.js project and install the required dependencies. Initialize the project and install dependencies Also, you are ready to use MySQL in your Node.js application. Now you can run MySQL commands and play around with the database. Enter the same password you mentioned in the first command above. You will be prompted to enter the password. If you want to run the container bash and play directly with MySQL, run the following command: docker container exec -it nodejs-mysql bashĪfter that, start the MySQL monitor as follows: mysql -u root -p Now you can access your database from the terminal and from your application. Lastly, it creates a new database called emails_db.It starts the MySQL database on port 3306.It pulls the image mysql:5.7 from DockerHub and then runs it.The above command does the following things:

To avoid inconsistencies and installing new stuff on your machine, you will use the official Docker image for MySQL.īefore going further, run the following command in your terminal: docker run -p 3306:3306 -name nodejs-mysql -e MYSQL_ROOT_PASSWORD=pass -e MYSQL_DATABASE=emails_db -d mysql:5.7 Thus, you can create all the files and folders as follows: take nodejs-mysql a file with the server/database configuration.The first step is to create the project structure. I am not responsible for misusing the API, for using it maliciously or for any other use. Note: If you decide to use the API or an improved version to collect email addresses, make sure you comply with all the relevant regulations. The technologies used in this tutorial are as follows: You will build a simple application that allows you to collect email addresses from people. In this tutorial, you learn how to use a MySQL database in your Node.js project with Docker.