Add create tenant

Signed-off-by: SirWayne <dennis.melzer@bosch-si.com>

hawkbit-dmf-amqp/src/main/java/org/eclipse/hawkbit/amqp/AmqpConfiguration.java

@@ -23,6 +23,7 @@ import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
 import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
 import org.springframework.amqp.support.converter.MessageConverter;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 
@@ -134,6 +135,7 @@ public class AmqpConfiguration {
      * @return
      */
     @Bean
+    @ConditionalOnMissingBean
     public AmqpSenderService amqpSenderServiceBean() {
         return new DefaultAmqpSenderService(rabbitTemplate);
     }

hawkbit-dmf-amqp/src/main/java/org/eclipse/hawkbit/amqp/BaseAmqpService.java

@@ -7,7 +7,6 @@ import org.springframework.amqp.core.Message;
 import org.springframework.amqp.rabbit.core.RabbitTemplate;
 import org.springframework.amqp.support.converter.AbstractJavaTypeMapper;
 import org.springframework.amqp.support.converter.MessageConverter;
-import org.springframework.beans.factory.annotation.Autowired;
 
 /**
  * @author Dennis Melzer
@@ -21,7 +20,6 @@ public class BaseAmqpService {
 
     protected RabbitTemplate spInternalConnectorTemplate;
 
-    @Autowired
     public BaseAmqpService(final MessageConverter messageConverter, final RabbitTemplate defaultTemplate) {
         this.messageConverter = messageConverter;
         spInternalConnectorTemplate = defaultTemplate;