Start structural port from Spring Boot to Undertow

src/main/java/io/kamax/mxisd/config/ExecConfig.java

@@ -21,14 +21,10 @@
 package io.kamax.mxisd.config;
 
 import org.apache.commons.lang3.StringUtils;
-import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.context.annotation.Configuration;
 
 import javax.annotation.PostConstruct;
 import java.util.*;
 
-@Configuration
-@ConfigurationProperties("exec")
 public class ExecConfig {
 
     public class IO {
@@ -517,7 +513,7 @@ public class ExecConfig {
     }
 
     @PostConstruct
-    public ExecConfig compute() {
+    public ExecConfig build() {
         if (Objects.isNull(getAuth().isEnabled())) {
             getAuth().setEnabled(isEnabled());
         }