Set active spring profile with bootWar

Question

I'm trying to set the active spring profile when building a WAR file. I'm building the WAR file with gradle bootWar

I managed to find a solution that works for gradle bootRun -Pprofiles=prod

bootRun {
  if (project.hasProperty('profiles')) {
    environment SPRING_PROFILES_ACTIVE: profiles
  }
}

But

bootWar {
  if (project.hasProperty('profiles')) {
    environment SPRING_PROFILES_ACTIVE: profiles
  }
}

Gives me this error

Could not find method environment() for arguments [{SPRING_PROFILES_ACTIVE=staging}] on task ':bootWar' of type org.springframework.boot.gradle.tasks.bundling.BootWar.

How do I make it work for WAR files?

score 4 · Accepted Answer · answered Jun 08 '18 at 14:37

(Links refer to a demo project in which I do the same you are trying to do right now, but with some extra complexity, read first the property, etc. and set different profiles as active: development, testing, production and some other SO posts)

Suppose we want to set the active profile as production.

In the build.gradle you could create a task which writes the property spring.profiles.active using the ant.propertyfile like this:

task setProductionConfig() {
    group = "other"
    description = "Sets the environment for production mode"
    doFirst {
        /*
           notice the file location ("./build/resources/main/application.properties"),
           it refers to the file processed and already in the build folder, ready
           to be packed, if you use a different folder from `build`, put yours
           here
        */
        ant.propertyfile(file: "./build/resources/main/application.properties") {
            entry(key: "spring.profiles.active", value: "production")
        }
    }
    doLast {
        // maybe put some notifications in console here
    }
}

Then you tell the bootWar task it depends on this previous task we made like this:

bootWar {
    dependsOn setProductionConfig
}

Any change you got a solution when using .yml files? – Snæbjørn Aug 31 '18 at 07:52 — Snæbjørn, Aug 31 '18 at 07:52
Never tried using yml files. That'd be interesting, though. – lealceldeiro Aug 31 '18 at 14:55 — lealceldeiro, Aug 31 '18 at 14:55

Set active spring profile with bootWar

1 Answers1