Environment requirements Java version: 1.8.0_251 Gradle version: 5.6.4 Mysql version: 5.7.33 Apache tomcat version: 9.0.44 (for stand-alone deployment) Installation guide Java: https://java.com/en/download/help/download_options.html Gradle: https://gradle.org/install MySql: https://dev.mysql.com/downloads/mysql/5.7.html