Spring Boot 使用 PropertySource 为每个环境加载配置

Question

I'm trying to add authorization to several microservices. Given all the services share similar authorization process, I want to extract the logic to a shared library.

I managed to create library, but I realise all the configurations need to be set in the application.yml file in the microservice which calls the library. I don't want to expose some of the configurations at service layer though.

After some searches, I found I could set @PropertySource("library.properties") in my library's configuration class to force reading properties from the specified .properties file within the library.

The problem now is I want to set different values for different environments, eg authorization URL for test and production would be different. How can I configure the file so that the configuration class would read same property value based on active profile (eg environment = test/staging/production)?

Answer 1

您可以在资源文件夹中拥有多个属性文件，例如“application-environment.yml”。Spring 框架会根据活动配置文件选择正确的文件。例如，如果您定义了“暂存”环境并具有暂存配置文件，然后您的属性文件应命名为 application-staging.yml。