Minor improvements

Author: Krystian Panek

src/main/kotlin/com/cognifide/gradle/environment/EnvironmentExtension.kt

@@ -46,6 +46,8 @@ open class EnvironmentExtension(val project: Project) : Serializable {
     /**
      * Configures environment service health checks.
      */
+    fun checks(options: HealthChecker.() -> Unit) = healthChecks(options)
+
     fun healthChecks(options: HealthChecker.() -> Unit) = healthChecker.using(options)
 
     val healthChecker by lazy { HealthChecker(this) }

src/main/kotlin/com/cognifide/gradle/environment/health/HealthChecker.kt

@@ -68,12 +68,7 @@ class HealthChecker(val environment: EnvironmentExtension) {
                     }
                 }
 
-                val message = "Environment health check(s) succeed: $count"
-                if (!verbose) {
-                    logger.lifecycle(message)
-                } else {
-                    logger.info(message)
-                }
+                logger.lifecycle("Environment health check(s) succeed: $count")
             } catch (e: EnvironmentException) {
                 val message = "Environment health check(s) failed. Success ratio: $count:\n" +
                         all.sortedWith(compareBy({ it.passed }, { it.check.name })).joinToString("\n")

src/main/kotlin/com/cognifide/gradle/environment/tasks/EnvironmentHosts.kt

@@ -7,7 +7,7 @@ open class EnvironmentHosts : EnvironmentDefaultTask() {
 
     @TaskAction
     fun appendHosts() {
-        logger.lifecycle("Hosts entries to be appended to ${environment.hosts.osFile}:")
+        logger.lifecycle("Hosts entries to be appended to ${environment.hosts.osFile.get()}:")
         logger.quiet(environment.hosts.appendix)
     }