Use correct ports for MTLS native test

Native runs in prod profile and so doesn't use the set test ports,
need to explicitly use the same port as would be used in prod. Currently hardcoded though.

Use different method to include resources, specify all jks rather than using resource file.

Fix import order

Correct algorithm used in keystores, can't use DSA in Java 11+

integration-tests/vertx-http/pom.xml

@@ -99,7 +99,7 @@
                                     <enableHttpUrlHandler>true</enableHttpUrlHandler>
                                     <!-- Include the server certificate -->
                                     <additionalBuildArgs>
-                                        <additionalBuildArg>-H:ResourceConfigurationFiles=${project.basedir}/src/main/resources/resources-config.json</additionalBuildArg>
+                                        <additionalBuildArg>-H:IncludeResources=.*\.jks</additionalBuildArg>
                                         <additionalBuildArg>-H:EnableURLProtocols=http,https</additionalBuildArg>
                                     </additionalBuildArgs>
                                     <graalvmHome>${graalvmHome}</graalvmHome>

integration-tests/vertx-http/src/test/java/io/quarkus/it/vertx/VertxProducerResourceIT.java

@@ -1,8 +1,25 @@
 package io.quarkus.it.vertx;
 
+import static io.restassured.RestAssured.given;
+import static org.hamcrest.Matchers.containsString;
+
+import org.junit.jupiter.api.Test;
+
 import io.quarkus.test.junit.NativeImageTest;
+import io.restassured.builder.RequestSpecBuilder;
+import io.restassured.specification.RequestSpecification;
 
 @NativeImageTest
 public class VertxProducerResourceIT extends VertxProducerResourceTest {
 
-}
+    @Test
+    public void testRouteRegistrationMTLS() {
+        RequestSpecification spec = new RequestSpecBuilder()
+                .setBaseUri(String.format("%s://%s", url.getProtocol(), url.getHost()))
+                .setPort(8443)
+                .setKeyStore("client-keystore.jks", "password")
+                .setTrustStore("client-truststore.jks", "password")
+                .build();
+        given().spec(spec).get("/my-path").then().body(containsString("OK"));
+    }
+}

integration-tests/vertx-http/src/test/java/io/quarkus/it/vertx/VertxProducerResourceTest.java

@@ -9,6 +9,7 @@
 import org.junit.jupiter.api.Test;
 
 import io.quarkus.test.common.http.TestHTTPResource;
+import io.quarkus.test.junit.DisabledOnNativeImage;
 import io.quarkus.test.junit.QuarkusTest;
 import io.restassured.builder.RequestSpecBuilder;
 import io.restassured.specification.RequestSpecification;
@@ -29,6 +30,7 @@ public void testRouteRegistration() {
         get("/my-path").then().body(containsString("OK"));
     }
 
+    @DisabledOnNativeImage
     @Test
     public void testRouteRegistrationMTLS() {
         RequestSpecification spec = new RequestSpecBuilder()