We can use loads external jars support multiple database types create libs directory in the alpha-server-0.4.0-SNAPSHOT-exec.jar directory, copy mysql-connector-java-8.0.15.jar to the libs directory And add config -Dloader.path=./libs to the command line, e.g.
java -Dloader.path=./libs -jar alpha-server-0.4.0-SNAPSHOT-exec.jar \ --spring.datasource.platform=mysql \ --spring.datasource.dataSourceClassName=com.mysql.jdbc.Driver \ --spring.datasource.url='jdbc:mysql://0.0.0.0:3306/saga?useUnicode=true&characterEncoding=utf-8&autoReconnect=true' \ --spring.datasource.username=saga-user \ --spring.datasource.password=saga-password \ --spring.profiles.active=prd In order to external jars support need to use `ZIP` layout in maven plugin configuration, e.g <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <configuration> <layout>ZIP</layout> </configuration> </plugin> coolbeevip ———————————————————————— BOCO