diff --git a/.DS_Store b/.DS_Store
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diff --git a/.gitignore b/.gitignore
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+++ /dev/null
@@ -1,39 +0,0 @@
-#Maven
-target/
-pom.xml.tag
-pom.xml.releaseBackup
-pom.xml.versionsBackup
-release.properties
-
-# Eclipse
-.project
-.classpath
-.settings/
-bin/
-
-# IntelliJ
-.idea
-*.ipr
-*.iml
-*.iws
-
-# NetBeans
-nb-configuration.xml
-
-# Visual Studio Code
-.vscode
-.factorypath
-
-# OSX
-.DS_Store
-
-# Vim
-*.swp
-*.swo
-
-# patch
-*.orig
-*.rej
-
-# Local environment
-.env
diff --git a/poc-hexagonal_architecture/.DS_Store b/poc-hexagonal_architecture/.DS_Store
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diff --git a/poc-hexagonal_architecture/.gitignore b/poc-hexagonal_architecture/.gitignore
new file mode 100644
index 0000000..549e00a
--- /dev/null
+++ b/poc-hexagonal_architecture/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/poc-hexagonal_architecture/.mvn/wrapper/maven-wrapper.jar b/poc-hexagonal_architecture/.mvn/wrapper/maven-wrapper.jar
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diff --git a/poc-hexagonal_architecture/.mvn/wrapper/maven-wrapper.properties b/poc-hexagonal_architecture/.mvn/wrapper/maven-wrapper.properties
new file mode 100644
index 0000000..b7cb93e
--- /dev/null
+++ b/poc-hexagonal_architecture/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.4/apache-maven-3.8.4-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar
diff --git a/pom.xml b/poc-hexagonal_architecture/pom.xml
similarity index 100%
rename from pom.xml
rename to poc-hexagonal_architecture/pom.xml
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplication.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplication.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplication.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplication.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/CreateProductUseCase.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/CreateProductUseCase.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/CreateProductUseCase.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/CreateProductUseCase.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/GetProductUseCase.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/GetProductUseCase.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/GetProductUseCase.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/input/GetProductUseCase.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductEventPublisher.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductEventPublisher.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductEventPublisher.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductEventPublisher.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductOutputPort.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductOutputPort.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductOutputPort.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/application/ports/output/ProductOutputPort.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/event/ProductCreatedEvent.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/event/ProductCreatedEvent.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/event/ProductCreatedEvent.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/event/ProductCreatedEvent.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/exception/ProductNotFound.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/exception/ProductNotFound.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/exception/ProductNotFound.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/exception/ProductNotFound.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/model/Product.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/model/Product.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/model/Product.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/model/Product.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/service/ProductService.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/service/ProductService.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/service/ProductService.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/domain/service/ProductService.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/config/BeanConfiguration.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/config/BeanConfiguration.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/config/BeanConfiguration.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/config/BeanConfiguration.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/eventlistener/ProductEventListenerAdapter.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/eventlistener/ProductEventListenerAdapter.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/eventlistener/ProductEventListenerAdapter.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/eventlistener/ProductEventListenerAdapter.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/ProductRestAdapter.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/ProductRestAdapter.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/ProductRestAdapter.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/ProductRestAdapter.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/request/ProductCreateRequest.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/request/ProductCreateRequest.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/request/ProductCreateRequest.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/request/ProductCreateRequest.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductCreateResponse.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductCreateResponse.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductCreateResponse.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductCreateResponse.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductQueryResponse.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductQueryResponse.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductQueryResponse.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/data/response/ProductQueryResponse.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/mapper/ProductRestMapper.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/mapper/ProductRestMapper.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/mapper/ProductRestMapper.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/input/rest/mapper/ProductRestMapper.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/CustomizedExceptionAdapter.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/CustomizedExceptionAdapter.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/CustomizedExceptionAdapter.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/CustomizedExceptionAdapter.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/data/response/ExceptionResponse.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/data/response/ExceptionResponse.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/data/response/ExceptionResponse.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/customizedexception/data/response/ExceptionResponse.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/eventpublisher/ProductEventPublisherAdapter.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/eventpublisher/ProductEventPublisherAdapter.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/eventpublisher/ProductEventPublisherAdapter.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/eventpublisher/ProductEventPublisherAdapter.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/ProductPersistenceAdapter.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/ProductPersistenceAdapter.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/ProductPersistenceAdapter.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/ProductPersistenceAdapter.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/entity/ProductEntity.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/entity/ProductEntity.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/entity/ProductEntity.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/entity/ProductEntity.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/mapper/ProductPersistenceMapper.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/mapper/ProductPersistenceMapper.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/mapper/ProductPersistenceMapper.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/mapper/ProductPersistenceMapper.java
diff --git a/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/repository/ProductRepository.java b/poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/repository/ProductRepository.java
similarity index 100%
rename from src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/repository/ProductRepository.java
rename to poc-hexagonal_architecture/src/main/java/es/rbailen/sample/hexagonalarchitecture/infrastructure/adapters/output/persistence/repository/ProductRepository.java
diff --git a/src/main/resources/application.yml b/poc-hexagonal_architecture/src/main/resources/application.yml
similarity index 100%
rename from src/main/resources/application.yml
rename to poc-hexagonal_architecture/src/main/resources/application.yml
diff --git a/src/test/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplicationTests.java b/poc-hexagonal_architecture/src/test/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplicationTests.java
similarity index 100%
rename from src/test/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplicationTests.java
rename to poc-hexagonal_architecture/src/test/java/es/rbailen/sample/hexagonalarchitecture/HexagonalArchitectureApplicationTests.java