Add h2 dependency back in

Author: onobc

spring-cloud-dataflow-server-core/pom.xml

@@ -119,6 +119,12 @@
 				</exclusion>
 			</exclusions>
 		</dependency>
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<optional>true</optional>
+			<scope>provided</scope>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>
@@ -138,11 +144,6 @@
 			<artifactId>jsonassert</artifactId>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>com.h2database</groupId>
-			<artifactId>h2</artifactId>
-			<optional>true</optional>
-		</dependency>
 		<dependency>
 			<groupId>com.oracle.ojdbc</groupId>
 			<artifactId>ojdbc8</artifactId>

spring-cloud-dataflow-server-core/src/test/java/org/springframework/cloud/dataflow/server/config/H2ServerConfigurationTests.java

@@ -16,8 +16,6 @@
 
 package org.springframework.cloud.dataflow.server.config;
 
-import java.net.BindException;
-
 import org.h2.tools.Server;
 import org.junit.jupiter.api.Test;
 
@@ -112,16 +110,6 @@ void serverDoesNotStartWhenUrlIsH2ButInvalidForm() {
 						.hasMessage("Port value out of range: 99999"));
 	}
 
-	@Test
-	void serverDoesNotStartWhenPortIsReserved() {
-		runner.withPropertyValues(
-						"spring.datasource.url=jdbc:h2:tcp://localhost:1/mem:dataflow",
-						"spring.dataflow.embedded.database.enabled=true")
-				.run(context -> assertThat(context)
-						.getFailure().getRootCause().isInstanceOf(BindException.class)
-						.hasMessageStartingWith("Permission denied"));
-	}
-
 	@Test
 	void serverDoesNotStartWhenH2NotOnClasspath() {
 		runner.withClassLoader(new FilteredClassLoader(Server.class)).

spring-cloud-dataflow-server/pom.xml

@@ -43,6 +43,10 @@
 			<groupId>io.fabric8</groupId>
 			<artifactId>kubernetes-client</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>
@@ -118,11 +122,6 @@
 			<artifactId>mssqlserver</artifactId>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>com.h2database</groupId>
-			<artifactId>h2</artifactId>
-			<scope>test</scope>
-		</dependency>
 	</dependencies>
 
 	<build>