refactor: cleanup unused Docker Maven Plugin features

Removes mostly configuration and services related to the run tasks.

In the context of the Kubernetes/OpenShift plugins, containers are run in a remote cluster.
It no longer makes sense to provide run logic to deal with containers in a local Docker daemon.

Signed-off-by: Marc Nuri <[email protected]>

CHANGELOG.md

@@ -27,6 +27,7 @@ Usage:
 * Fix #2444: Add support for Spring Boot application properties placeholders
 * Fix #2456: Add utility class to decompress archive files
 * Fix #2472: Support for Helm Chart.yaml appVersion field defaulting to project version
+* Fix #2474: Remove Docker-related classes providing  unused functionality
 
 ### 1.15.0 (2023-11-10)
 * Fix #2138: Support for Spring Boot Native Image

gradle-plugin/doc/src/main/asciidoc/inc/_groovy-configuration.adoc

@@ -410,12 +410,6 @@ Defaults to `false`.
 | Boolean attribute for switching on verbose output like the build steps when doing a Docker build. Default is `false`.
 | `jkube.docker.verbose`
 
-| *watchAutoCreateCustomNetworks*
-| Whether to create the customs networks (user-defined bridge networks) before starting automatically
-
-Defaults to `false`.
-| `jkube.watch.autoCreateCustomNetworks`
-
 | *watchMode*
 a|
 How to watch for image changes.
@@ -436,44 +430,12 @@ Defaults to `both`.
   Defaults to `5000`.
 | `jkube.watch.interval`
 
-| *watchKeepRunning*
-| If set to true all containers will be kept running after {goal-prefix}:watch has been stopped.
-
-  Defaults to `false`.
-| `jkube.watch.keepRunning`
-
 | *watchPostExec*
 | A command which is executed within the container after files are copied into this container
 when watchMode is copy. Note that this container must be running.
 
 | `jkube.watch.postExec`
 
-| *watchKeepContainer*
-| If this is set to `false` (and `watchKeepRunning` is disabled) then all containers will be removed after
-they have been stopped.
-
-  Defaults to `false`.
-| `jkube.watch.keepContainer`
-
-| *watchRemoveVolumes*
-| If set to `true` remove any volumes associated with the container as well.
-
-  This option will be ignored if either `watchKeepContainer` or `watchKeepRunning` is `true`.
-
-  Defaults to `false`.
-| `jkube.watch.removeVolumes`
-
-| *watchShowLogs*
-| If set to `true`, logs will be shown for watched container.
-| `jkube.watch.showLogs`
-
-| *watchFollow*
-| If `watchShowLogs` is set to `false`, and there is a run image configuration, logs are followed
-if set to `true`.
-
-  Defaults to `false`.
-| `jkube.watch.follow`
-
 | *workDirectory*
 | The JKube working directory. Defaults to `${project.build.directory}/jkube-temp`.
 | `jkube.workDir`

gradle-plugin/it/src/it/extension-configuration/build.gradle

@@ -61,14 +61,7 @@ kubernetes {
     kubernetesTemplate = file('build/META-INF/jkube/kubernetes')
     watchMode = 'copy'
     watchInterval = 1000
-    watchKeepRunning = true
     watchPostExec = 'ls -lt'
-    watchAutoCreateCustomNetworks = true
-    watchKeepContainer = true
-    watchRemoveVolumes = true
-    watchContainerNamePattern = '%g-%l'
-    watchFollow = true
-    watchShowLogs = 'true'
     access {
         namespace = 'default'
     }

gradle-plugin/it/src/it/extension-configuration/expected/expected-config.yml

@@ -33,14 +33,7 @@ pushretries: 5
 kubernetestemplate: "@endsWith('extension-configuration/build/META-INF/jkube/kubernetes')@"
 watchMode: "copy"
 watchinterval: 1000
-watchkeeprunning: true
 watchpostexec: "ls -lt"
-watchautocreatecustomnetworks: true
-watchkeepcontainer: true
-watchremovevolumes: true
-watchcontainernamepattern: "%g-%l"
-watchfollow: true
-watchshowlogs: "true"
 access:
   namespace: "default"
 enricher:
@@ -79,12 +72,6 @@ images:
     dockerFileFile: "@endsWith('extension-configuration/src/main/context-dir/Dockerfile')@"
     dockerFileMode: true
     contextDirRaw: "@endsWith('extension-configuration/src/main/context-dir')@"
-  runConfiguration:
-    restartPolicy:
-      retry: 0
-    networkingConfig:
-      standardNetwork: false
-    default: true
   buildConfiguration:
     contextDir: "@endsWith('extension-configuration/src/main/context-dir')@"
     dockerFile: "@endsWith('extension-configuration/src/main/context-dir/Dockerfile')@"

gradle-plugin/kubernetes/src/main/java/org/eclipse/jkube/gradle/plugin/KubernetesExtension.java

@@ -24,7 +24,6 @@
 import java.util.stream.Collectors;
 
 import org.eclipse.jkube.kit.build.service.docker.config.DockerMachineConfiguration;
-import org.eclipse.jkube.kit.build.service.docker.helper.ContainerNamingUtil;
 import org.eclipse.jkube.kit.common.JavaProject;
 import org.eclipse.jkube.kit.common.KitLogger;
 import org.eclipse.jkube.kit.common.ResourceFileType;
@@ -241,24 +240,10 @@ public abstract class KubernetesExtension {
 
   public abstract Property<Boolean> getSkipBuild();
 
-  public abstract Property<Boolean> getWatchKeepRunning();
-
   public abstract Property<Integer> getWatchInterval();
 
   public abstract Property<String> getWatchPostExec();
 
-  public abstract Property<Boolean> getWatchAutoCreateCustomNetworks();
-
-  public abstract Property<Boolean> getWatchKeepContainer();
-
-  public abstract Property<Boolean> getWatchRemoveVolumes();
-
-  public abstract Property<Boolean> getWatchFollow();
-
-  public abstract Property<String> getWatchShowLogs();
-
-  public abstract Property<String> getWatchContainerNamePattern();
-
   public WatchMode watchMode;
 
   public JKubeBuildStrategy buildStrategy;
@@ -692,38 +677,10 @@ public Integer getWatchIntervalOrDefault() {
     return getOrDefaultInteger("jkube.watch.interval", this::getWatchInterval, 5000);
   }
 
-  public boolean getWatchKeepRunningOrDefault() {
-    return getOrDefaultBoolean("jkube.watch.keepRunning", this::getWatchKeepRunning, false);
-  }
-
   public String getWatchPostExecOrNull() {
     return getOrDefaultString("jkube.watch.postExec", this::getWatchPostExec, null);
   }
 
-  public boolean getWatchAutoCreateCustomNetworksOrDefault() {
-    return getOrDefaultBoolean("jkube.watch.autoCreateCustomNetworks", this::getWatchAutoCreateCustomNetworks, false);
-  }
-
-  public boolean getWatchKeepContainerOrDefault() {
-    return getOrDefaultBoolean("jkube.watch.keepContainer", this::getWatchKeepContainer, false);
-  }
-
-  public boolean getWatchRemoveVolumesOrDefault() {
-    return getOrDefaultBoolean("jkube.watch.removeVolumes", this::getWatchRemoveVolumes, false);
-  }
-
-  public String getWatchContainerNamePatternOrDefault() {
-    return getOrDefaultString("jkube.watch.containerNamePattern", this::getWatchContainerNamePattern, ContainerNamingUtil.DEFAULT_CONTAINER_NAME_PATTERN);
-  }
-
-  public boolean getWatchFollowOrDefault() {
-    return getOrDefaultBoolean("jkube.watch.follow", this::getWatchFollow, false);
-  }
-
-  public String getWatchShowLogsOrNull() {
-    return getOrDefaultString("jkube.watch.showLogs", this::getWatchShowLogs, null);
-  }
-
   protected boolean getOrDefaultBoolean(String property, Supplier<Property<Boolean>> dslGetter, boolean defaultValue) {
     return getOrDefault(property, Boolean::parseBoolean, dslGetter, defaultValue);
   }

gradle-plugin/kubernetes/src/main/java/org/eclipse/jkube/gradle/plugin/task/AbstractJKubeTask.java

@@ -27,7 +27,6 @@
 import org.eclipse.jkube.gradle.plugin.GradleLogger;
 import org.eclipse.jkube.gradle.plugin.GradleUtil;
 import org.eclipse.jkube.gradle.plugin.KubernetesExtension;
-import org.eclipse.jkube.kit.build.service.docker.access.log.LogOutputSpecFactory;
 import org.eclipse.jkube.kit.build.service.docker.config.handler.ImageConfigResolver;
 import org.eclipse.jkube.kit.common.JKubeConfiguration;
 import org.eclipse.jkube.kit.common.KitLogger;
@@ -60,7 +59,6 @@ public abstract class AbstractJKubeTask extends DefaultTask implements Kubernete
 
   protected final KubernetesExtension kubernetesExtension;
   protected KitLogger kitLogger;
-  protected LogOutputSpecFactory logOutputSpecFactory;
   protected ClusterAccess clusterAccess;
   protected JKubeServiceHub jKubeServiceHub;
   protected static final String DOCKER_BUILD_TIMESTAMP = "docker/build.timestamp";
@@ -84,8 +82,6 @@ public final void runTask() {
   private void init() {
     kubernetesExtension.javaProject = GradleUtil.convertGradleProject(getProject());
     kitLogger = createLogger(null);
-    logOutputSpecFactory = new LogOutputSpecFactory(isAnsiEnabled(), kubernetesExtension.getLogStdoutOrDefault(),
-        kubernetesExtension.getLogDateOrNull());
     clusterAccess = new ClusterAccess(initClusterConfiguration());
     jKubeServiceHub = initJKubeServiceHubBuilder().build();
     kubernetesExtension.resources = updateResourceConfigNamespace(kubernetesExtension.getNamespaceOrNull(), kubernetesExtension.resources);

gradle-plugin/kubernetes/src/main/java/org/eclipse/jkube/gradle/plugin/task/KubernetesBuildTask.java

@@ -43,8 +43,7 @@ public KubernetesBuildTask(Class<? extends KubernetesExtension> extensionClass)
   @Override
   protected JKubeServiceHub.JKubeServiceHubBuilder initJKubeServiceHubBuilder() {
     return super.initJKubeServiceHubBuilder()
-        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger),
-            logOutputSpecFactory))
+        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger)))
         .buildServiceConfig(buildServiceConfigBuilder().build());
   }
 

gradle-plugin/kubernetes/src/main/java/org/eclipse/jkube/gradle/plugin/task/KubernetesPushTask.java

@@ -33,8 +33,7 @@ public KubernetesPushTask(Class<? extends KubernetesExtension> extensionClass) {
   @Override
   protected JKubeServiceHub.JKubeServiceHubBuilder initJKubeServiceHubBuilder() {
     return super.initJKubeServiceHubBuilder()
-        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger),
-            logOutputSpecFactory))
+        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger)))
         .buildServiceConfig(buildServiceConfigBuilder().build());
   }
 

gradle-plugin/kubernetes/src/main/java/org/eclipse/jkube/gradle/plugin/task/KubernetesWatchTask.java

@@ -19,7 +19,6 @@
 import org.eclipse.jkube.gradle.plugin.KubernetesExtension;
 import org.eclipse.jkube.kit.build.core.GavLabel;
 import org.eclipse.jkube.kit.build.service.docker.DockerServiceHub;
-import org.eclipse.jkube.kit.build.service.docker.access.log.LogDispatcher;
 import org.eclipse.jkube.kit.build.service.docker.watch.WatchContext;
 import org.eclipse.jkube.kit.common.util.KubernetesHelper;
 import org.eclipse.jkube.kit.common.util.ResourceUtil;
@@ -48,8 +47,7 @@ public KubernetesWatchTask(Class<? extends KubernetesExtension> extensionClass)
   @Override
   protected JKubeServiceHub.JKubeServiceHubBuilder initJKubeServiceHubBuilder() {
     return super.initJKubeServiceHubBuilder()
-        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger),
-            logOutputSpecFactory))
+        .dockerServiceHub(DockerServiceHub.newInstance(kitLogger, TaskUtil.initDockerAccess(kubernetesExtension, kitLogger)))
         .buildServiceConfig(TaskUtil.buildServiceConfigBuilder(kubernetesExtension).build());
   }
 
@@ -103,19 +101,10 @@ private WatchContext getWatchContext() throws IOException {
         .watchInterval(kubernetesExtension.getWatchIntervalOrDefault())
         .watchMode(kubernetesExtension.getWatchModeOrDefault())
         .watchPostExec(kubernetesExtension.getWatchPostExecOrNull())
-        .autoCreateCustomNetworks(kubernetesExtension.getWatchAutoCreateCustomNetworksOrDefault())
-        .keepContainer(kubernetesExtension.getWatchKeepContainerOrDefault())
-        .keepRunning(kubernetesExtension.getWatchKeepRunningOrDefault())
-        .removeVolumes(kubernetesExtension.getWatchRemoveVolumesOrDefault())
-        .containerNamePattern(kubernetesExtension.getWatchContainerNamePatternOrDefault())
         .buildTimestamp(getBuildTimestamp(null, null, kubernetesExtension.javaProject.getBuildDirectory().getAbsolutePath(), DOCKER_BUILD_TIMESTAMP))
         .gavLabel(new GavLabel(kubernetesExtension.javaProject.getGroupId(), kubernetesExtension.javaProject.getArtifactId(), kubernetesExtension.javaProject.getVersion()))
         .buildContext(jKubeServiceHub.getConfiguration())
-        .follow(kubernetesExtension.getWatchFollowOrDefault())
-        .showLogs(kubernetesExtension.getWatchShowLogsOrNull())
-        .logOutputSpecFactory(logOutputSpecFactory)
         .hub(hub)
-        .dispatcher(new LogDispatcher(hub.getDockerAccess()))
         .build();
   }
 }

gradle-plugin/kubernetes/src/test/java/org/eclipse/jkube/gradle/plugin/KubernetesExtensionPropertyTest.java

@@ -17,7 +17,6 @@
 import java.nio.file.Paths;
 import java.util.stream.Stream;
 
-import org.eclipse.jkube.kit.build.service.docker.helper.ContainerNamingUtil;
 import org.eclipse.jkube.kit.common.JavaProject;
 
 import org.eclipse.jkube.kit.common.ResourceFileType;
@@ -117,14 +116,7 @@ static Stream<Arguments> defaultValues() {
         arguments("getKubernetesTemplateOrDefault", new File(BASE, "build").toPath().resolve(Paths.get("META-INF", "jkube", "kubernetes")).toFile()),
         arguments("getWatchModeOrDefault", WatchMode.both),
         arguments("getWatchIntervalOrDefault", 5000),
-        arguments("getWatchKeepRunningOrDefault", false),
-        arguments("getWatchPostExecOrNull", null),
-        arguments("getWatchAutoCreateCustomNetworksOrDefault", false),
-        arguments("getWatchKeepContainerOrDefault", false),
-        arguments("getWatchRemoveVolumesOrDefault", false),
-        arguments("getWatchContainerNamePatternOrDefault", ContainerNamingUtil.DEFAULT_CONTAINER_NAME_PATTERN),
-        arguments("getWatchFollowOrDefault", false),
-        arguments("getWatchShowLogsOrNull", null));
+        arguments("getWatchPostExecOrNull", null));
   }
 
   @ParameterizedTest(name = "{index}: {0} with property ''{1}={2}'' returns ''{3}''")
@@ -213,13 +205,6 @@ static Stream<Arguments> propertiesAndValues() {
             Paths.get("META-INF", "jkube", "other").toFile()),
         arguments("getWatchModeOrDefault", "jkube.watch.mode", "copy", WatchMode.copy),
         arguments("getWatchIntervalOrDefault", "jkube.watch.interval", "10000", 10000),
-        arguments("getWatchKeepRunningOrDefault", "jkube.watch.keepRunning", "true", true),
-        arguments("getWatchPostExecOrNull", "jkube.watch.postExec", "ls -lt", "ls -lt"),
-        arguments("getWatchAutoCreateCustomNetworksOrDefault", "jkube.watch.autoCreateCustomNetworks", "true", true),
-        arguments("getWatchKeepContainerOrDefault", "jkube.watch.keepContainer", "true", true),
-        arguments("getWatchRemoveVolumesOrDefault", "jkube.watch.removeVolumes", "true", true),
-        arguments("getWatchContainerNamePatternOrDefault", "jkube.watch.containerNamePattern", "%n-%g", "%n-%g"),
-        arguments("getWatchFollowOrDefault", "jkube.watch.follow", "true", true),
-        arguments("getWatchShowLogsOrNull", "jkube.watch.showLogs", "true", "true"));
+        arguments("getWatchPostExecOrNull", "jkube.watch.postExec", "ls -lt", "ls -lt"));
   }
 }

gradle-plugin/kubernetes/src/test/java/org/eclipse/jkube/gradle/plugin/TestKubernetesExtension.java

@@ -338,11 +338,6 @@ public Property<Boolean> getSkipResource() {
     return property(Boolean.class);
   }
 
-  @Override
-  public Property<Boolean> getWatchKeepRunning() {
-    return property(Boolean.class);
-  }
-
   @Override
   public Property<Boolean> getSkipBuild() {
     return property(Boolean.class);
@@ -358,36 +353,6 @@ public Property<String> getWatchPostExec() {
     return property(String.class);
   }
 
-  @Override
-  public Property<Boolean> getWatchAutoCreateCustomNetworks() {
-    return property(Boolean.class);
-  }
-
-  @Override
-  public Property<Boolean> getWatchKeepContainer() {
-    return property(Boolean.class);
-  }
-
-  @Override
-  public Property<Boolean> getWatchRemoveVolumes() {
-    return property(Boolean.class);
-  }
-
-  @Override
-  public Property<Boolean> getWatchFollow() {
-    return property(Boolean.class);
-  }
-
-  @Override
-  public Property<String> getWatchShowLogs() {
-    return property(String.class);
-  }
-
-  @Override
-  public Property<String> getWatchContainerNamePattern() {
-    return property(String.class);
-  }
-
   public static <T> Property<T> property(Class<T> type) {
     return new DefaultProperty<>(PropertyHost.NO_OP, type);
   }