update spring boot version to 2.3.3

Dockerfile

@@ -1,11 +1,13 @@
 FROM openjdk:11-jre-slim
 
-LABEL maintainer="Subhrodip Mohanta"
-LABEL email="[email protected]"
-LABEL application="Retail Banking"
+LABEL maintainer="Subhrodip Mohanta [email protected]"
+LABEL artifact="retial-banking"
+LABEL name="Retail Banking"
 
-COPY target/retail.banking-0.1.0.jar /usr/local/retail.banking/
+ARG JAR_FILE=target/*.jar
+
+COPY ${JAR_FILE} app.jar
 
 EXPOSE 8080
 
-CMD ["java", "-jar", "/usr/local/retail.banking/retail.banking-0.1.0.jar"]
+ENTRYPOINT [ "java", "-jar", "/app.jar" ]

pom.xml

@@ -5,12 +5,12 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.3.0.RELEASE</version>
+		<version>2.3.3.RELEASE</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>xyz.subho</groupId>
 	<artifactId>retail.banking</artifactId>
-	<version>0.1.0</version>
+	<version>1.0</version>
 	<name>retail.banking</name>
 	<description>Retail banking project using MVC for TCS Case Study using Agile Methodologies</description>
 
@@ -37,6 +37,12 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<scope>test</scope>
+		</dependency>        
 
         <dependency>
             <groupId>org.springframework.boot</groupId>

src/main/resources/application.properties

@@ -1,5 +1,5 @@
 # ===============================
-# = DATA SOURCE
+# ========= DATA SOURCE =========
 # ===============================
 
 # Set here configurations for the database connection
@@ -15,7 +15,7 @@ spring.datasource.validationQuery=SELECT 1
 
 
 # ===============================
-# = JPA / HIBERNATE
+# ======= JPA / HIBERNATE =======
 # ===============================
 
 # Use spring.jpa.properties.* for Hibernate native properties (the prefix is
@@ -33,7 +33,8 @@ spring.jpa.hibernate.ddl-auto=validate
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQLInnoDBDialect
 spring.jpa.properties.hibernate.id.new_generator_mappings=false
 
+
+# ===============================
+# === CHANGE SERVER PORT HERE ===
 # ===============================
-# = CHANGE SERVER PORT HERE
-# ==============================
 #server.port=8080 (uncomment this line to change the default port)