Spring + JWT + MariaDB

🌍 Click here for a Portuguese(Brazil) version.

I made this repo to study, so it should have errors or better ways to do some stuff. Feel free to open a Pull Request or create Issues.

Technologies used

• Java 17;
• Spring Boot;
• MariaDB;
• Java JWT.

How to run

• Just compile it using: mvn clean install;
• Copy your file from target/springus-1.0.0-SNAPSHOT.jar to a nice place;
• Execute these queries in your database:

  INSERT INTO roles(name) VALUES('ROLE_USER');
  INSERT INTO roles(name) VALUES('ROLE_ADMIN');
  

• And run using java (PUT YOUR ENV VARIABLES HERE) -jar springus-1.0.0-SNAPSHOT.jar.

Environment Variables

• spring.datasource.url: Your JDBC url.
  • Ex: -Dspring.datasource.url=jdbc:mariadb://localhost:3306/springus
• spring.datasource.username: Your database username.
  • Ex: -Dspring.datasource.username=lucasmellof
• spring.datasource.password=supersecretpassword: Your database password.
  • Ex: -Dspring.datasource.password=super
• springus.jwt_secret: Your JWT secret token.
  • Ex: -Dspringus.jwt_secret=supersecretjwttoken
• springus.jwt_expiration_time: JWT token expiration time (in seconds).
  • Ex: -Dspringus.jwt_expiration_time=900000