2.4. properties of special profile

2.4. Properties of special profiles

except application.properties The documents , You can also define profile specific properties by using the following naming convention : application-{profile}.properties. If the activity profile is not set ,Environment There is a set of default profiles ( By default [default]). let me put it another way , If there is no explicit activation profile , Then it will load application-default.properties Properties of .

With the standard application.properties equally , Profile specific properties are loaded from the same location , Profile specific files always overwrite non-specific files , Regardless of whether profile specific files are packaged jar Is the file internal or external .

If several profiles are specified , Then apply the winning strategy . for example ,spring.profiles.active Property is added to the configuration file specified by SpringApplicationAPI After the configured configuration file , So priority .

If you are in spring.config.location Any file specified in , Profile specific variants of these files are not considered . If you also want to use profile specific properties , Please use spring.config.location In the directory .