Cleanup

examples/crac/Dockerfile.crac

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022 Oracle and/or its affiliates.
+# Copyright (c) 2022, 2024 Oracle and/or its affiliates.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -27,15 +27,14 @@ ENV CR_DIR=${CONT_IMG_VER:-/crac-checkpoint/cr}
 RUN microdnf -y update && microdnf -y install wget tar gzip
 RUN wget -O crac-jdk.tar.gz "https://cdn.azul.com/zulu/bin/${JDK_NAME}.tar.gz"
 RUN tar zxf ./crac-jdk.tar.gz -C /usr/share && ln -s $JAVA_HOME/bin/java /bin/
-RUN ls -la /usr/share
 
 FROM olinux-crac
 WORKDIR /helidon
 
 ADD target/*.jar .
 ADD target/libs libs
 ADD runtimeCRaC.sh .
-RUN chmod +x ./runtimeCRaC.sh && ls -la /helidon
+RUN chmod +x ./runtimeCRaC.sh
 
 CMD ["sh","./runtimeCRaC.sh"]
 

examples/crac/app.yaml

@@ -1,3 +1,18 @@
+#
+# Copyright (c) 2022, 2024 Oracle and/or its affiliates.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
 kind: Service
 apiVersion: v1
 metadata:

examples/crac/deploy-minikube.sh

@@ -1,6 +1,6 @@
 #!/bin/bash -e
 #
-# Copyright (c) 2022 Oracle and/or its affiliates.
+# Copyright (c) 2022, 2024 Oracle and/or its affiliates.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

examples/crac/pom.xml

@@ -51,21 +51,6 @@
             <artifactId>helidon-logging-jul</artifactId>
             <scope>runtime</scope>
         </dependency>
-        <dependency>
-            <groupId>io.helidon.microprofile.testing</groupId>
-            <artifactId>helidon-microprofile-testing-junit5</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.junit.jupiter</groupId>
-            <artifactId>junit-jupiter-api</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.hamcrest</groupId>
-            <artifactId>hamcrest-all</artifactId>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
 
     <build>

examples/crac/runtimeCRaC.sh

@@ -1,7 +1,7 @@
 #!/bin/bash -e
 
 #
-# Copyright (c) 2022 Oracle and/or its affiliates.
+# Copyright (c) 2022, 2024 Oracle and/or its affiliates.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

examples/crac/src/main/java/io/helidon/microprofile/example/helloworld/implicit/package-info.java → examples/crac/src/main/java/io/helidon/microprofile/example/helloworld/implicit/CracResource.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2024 Oracle and/or its affiliates.
+ * Copyright (c) 2024 Oracle and/or its affiliates.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,19 @@
  * limitations under the License.
  */
 
-/**
- * Implicit HelloWorld example (starts server without configuration).
- */
 package io.helidon.microprofile.example.helloworld.implicit;
+
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.MediaType;
+
+@Path("/")
+public class CracResource {
+
+    @GET
+    @Produces(MediaType.TEXT_PLAIN)
+    public String message() {
+        return "Hello World";
+    }
+}