如何在 docker 中为 maven 插件添加 Jasypt 解密密钥

Question

I have a Spring Boot project with Jasypt with maven plugin. Now the server has a Jenkins pipeline that builds a docker image and then runs.

I can run the encryption locally with maven like this:

mvn spring-boot:run -Dspring-boot.run.profiles=dev -Dspring-boot.run.jvmArguments=-Djasypt.encryptor.password=password

My question is, how do I add the jasypt encryption key in docker? Can I add it to the entrypoint or should the key be set somewhere else?

I'm a junior developer with no previous experience with DevOps and didn't set up the original pipeline, so please let me know if this should be achieved in some other way.

ENTRYPOINT ["java", "-jar", "-Dspring.profiles.active=staging", "/app.jar"]

Answer 1

ENTRYPOINT./mvnw spring-boot:run -Dspring-boot.run.jvmArguments=-Djasypt.encryptor.password=$JASYPT_KEY

Where $JASYPT_KEY is an environment variable