remove smalltye proof of concept from sample

Signed-off-by: Attila Mészáros <a_meszaros@apple.com>

Author: csviri

sample-operators/tomcat-operator/pom.xml

@@ -39,13 +39,6 @@
         <type>pom</type>
         <scope>import</scope>
       </dependency>
-      <dependency>
-        <groupId>io.smallrye.config</groupId>
-        <artifactId>smallrye-config-bom</artifactId>
-        <version>3.16.0</version>
-        <type>pom</type>
-        <scope>import</scope>
-      </dependency>
     </dependencies>
   </dependencyManagement>
 
@@ -99,22 +92,6 @@
       <artifactId>operator-framework-junit</artifactId>
       <scope>test</scope>
     </dependency>
-
-    <dependency>
-      <groupId>io.smallrye.config</groupId>
-      <artifactId>smallrye-config</artifactId>
-      <version>3.11.4</version>
-    </dependency>
-    <dependency>
-      <groupId>io.smallrye.config</groupId>
-      <artifactId>smallrye-config-source-yaml</artifactId>
-      <version>3.11.4</version>
-    </dependency>
-    <dependency>
-      <groupId>org.eclipse.microprofile.config</groupId>
-      <artifactId>microprofile-config-api</artifactId>
-      <version>3.1</version>
-    </dependency>
   </dependencies>
 
   <build>

sample-operators/tomcat-operator/src/main/java/io/javaoperatorsdk/operator/sample/TomcatOperator.java

@@ -16,38 +16,25 @@
 package io.javaoperatorsdk.operator.sample;
 
 import java.io.IOException;
-import java.net.URL;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.takes.facets.fork.FkRegex;
 import org.takes.facets.fork.TkFork;
 import org.takes.http.Exit;
 import org.takes.http.FtBasic;
 
 import io.javaoperatorsdk.operator.Operator;
-import io.javaoperatorsdk.operator.config.loader.ConfigLoader;
-import io.javaoperatorsdk.operator.sample.smallryeconfig.SmallryeConfigProvider;
-import io.smallrye.config.SmallRyeConfigBuilder;
-import io.smallrye.config.source.yaml.YamlConfigSource;
 
 public class TomcatOperator {
 
+  private static final Logger log = LoggerFactory.getLogger(TomcatOperator.class);
+
   public static void main(String[] args) throws IOException {
 
-    URL configUrl = TomcatOperator.class.getResource("/application.yaml");
-    if (configUrl == null) {
-      throw new IllegalStateException("application.yaml not found on classpath");
-    }
-    var configLoader =
-        new ConfigLoader(
-            new SmallryeConfigProvider(
-                new SmallRyeConfigBuilder().withSources(new YamlConfigSource(configUrl)).build()));
-
-    Operator operator = new Operator(configLoader.applyConfigs());
-    operator.register(
-        new TomcatReconciler(), configLoader.applyControllerConfigs(TomcatReconciler.NAME));
-    operator.register(
-        new WebappReconciler(operator.getKubernetesClient()),
-        configLoader.applyControllerConfigs(WebappReconciler.NAME));
+    Operator operator = new Operator();
+    operator.register(new TomcatReconciler());
+    operator.register(new WebappReconciler(operator.getKubernetesClient()));
     operator.start();
 
     new FtBasic(new TkFork(new FkRegex("/health", "ALL GOOD.")), 8080).start(Exit.NEVER);

sample-operators/tomcat-operator/src/main/java/io/javaoperatorsdk/operator/sample/TomcatReconciler.java

@@ -35,10 +35,9 @@
       @Dependent(type = DeploymentDependentResource.class),
       @Dependent(type = ServiceDependentResource.class)
     })
-@ControllerConfiguration(name = TomcatReconciler.NAME)
+@ControllerConfiguration
 public class TomcatReconciler implements Reconciler<Tomcat> {
 
-  public static final String NAME = "tomcat";
   private final Logger log = LoggerFactory.getLogger(getClass());
 
   @Override

sample-operators/tomcat-operator/src/main/java/io/javaoperatorsdk/operator/sample/WebappReconciler.java

@@ -47,11 +47,10 @@
 import io.javaoperatorsdk.operator.processing.event.source.SecondaryToPrimaryMapper;
 import io.javaoperatorsdk.operator.processing.event.source.informer.InformerEventSource;
 
-@ControllerConfiguration(name = WebappReconciler.NAME)
+@ControllerConfiguration
 public class WebappReconciler implements Reconciler<Webapp>, Cleaner<Webapp> {
 
   private static final Logger log = LoggerFactory.getLogger(WebappReconciler.class);
-  public static final String NAME = "webapp";
 
   private final KubernetesClient kubernetesClient;