How to: Gradle Build spring boot app with external config file

问题

Maven way is very simple:

mvn clean install -Dspring.config.location=/path/config.properties

How can I do this with Gradle?

回答1:

You should specify a task and add jvmArgs for running spring boot application in build.gradle file:

bootRun {
        jvmArgs = ["-Dspring.config.location=/prop.properties"]
} 

or run in command line:

gradle clean build bootRun -Drun.jvmArgs="-Dloader.config.location=/path/to/prop/file"

来源：https://stackoverflow.com/questions/52097929/how-to-gradle-build-spring-boot-app-with-external-config-file