logged environment to see the running environment at application start.

src/main/kotlin/net/ipksindia/config/Configuration.kt

@@ -1,8 +1,13 @@
 package net.ipksindia.config
 
 import io.ktor.server.application.*
+import org.slf4j.LoggerFactory
 
 
 fun Application.configureApplication() {
+    val logger = LoggerFactory.getLogger(AppConfig::class.java)
+    environment.config.propertyOrNull("ktor.environment")?.getString()?.let {
+        logger.info("Application running on environment: $it")
+    }
     validateAppConfigs()
 }