Polish

See gh-38030

Author: wilkinsona

spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/gradle/packaging/boot-build-image-docker-host-colima.gradle

@@ -17,6 +17,6 @@ tasks.named("bootBuildImage") {
 
 tasks.register("bootBuildImageDocker") {
 	doFirst {
-		println("host=${tasks.bootBuildImage.docker.host}")
+		println("host=${tasks.bootBuildImage.docker.host.get()}")
 	}
 }

spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/docs/gradle/packaging/boot-build-image-docker-host-colima.gradle.kts

@@ -13,13 +13,13 @@ tasks.named<BootJar>("bootJar") {
 // tag::docker-host[]
 tasks.named<BootBuildImage>("bootBuildImage") {
 	docker {
-		host = "unix://${System.getProperty("user.home")}/.colima/docker.sock"
+		host.set("unix://${System.getProperty("user.home")}/.colima/docker.sock")
 	}
 }
 // end::docker-host[]
 
 tasks.register("bootBuildImageDocker") {
 	doFirst {
-		println("host=${tasks.getByName<BootBuildImage>("bootBuildImage").docker.host}")
+		println("host=${tasks.getByName<BootBuildImage>("bootBuildImage").docker.host.get()}")
 	}
 }