https://testcontainers.com/getting-started/

Create a local PostgreSQL database with the folling commands:

CREATE DATABASE testcontainers_demo_db;
CREATE USER testcontainers_demo_user WITH PASSWORD 'testcontainers_demo_password';
ALTER ROLE testcontainers_demo_user SUPERUSER;

Then, run the 2 SQL scripts from the src/main/resources/database directory:

• ups/v001__data_sources.sql
• ups/v002__regions.sql

Finally, run the app with the following command:

./mvnw spring-boot:run