Re: [PR] [cdc][cli][2934]Submit CDC Job To Flink K8S Native Application Mode [flink-cdc]

["lvyanquan (via GitHub)" <gi...@apache.org>]

lvyanquan commented on code in PR #3093:
URL: https://github.com/apache/flink-cdc/pull/3093#discussion_r1517511917


##########
flink-cdc-composer/src/main/java/org/apache/flink/cdc/composer/flink/executors/K8SApplicationComposeExecutor.java:
##########
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2023 Ververica Inc.
+ *
+ * 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.
+ */
+package org.apache.flink.cdc.composer.flink.executors;
+
+import org.apache.flink.cdc.composer.PipelineComposeExecutor;
+import org.apache.flink.cdc.composer.PipelineExecution;
+import org.apache.flink.client.deployment.ClusterSpecification;
+import org.apache.flink.client.deployment.application.ApplicationConfiguration;
+import org.apache.flink.client.program.ClusterClient;
+import org.apache.flink.client.program.ClusterClientProvider;
+import org.apache.flink.configuration.Configuration;
+import org.apache.flink.configuration.DeploymentOptions;
+import org.apache.flink.configuration.PipelineOptions;
+import org.apache.flink.kubernetes.KubernetesClusterClientFactory;
+import org.apache.flink.kubernetes.KubernetesClusterDescriptor;
+import org.apache.flink.kubernetes.configuration.KubernetesConfigOptions;
+import org.apache.flink.kubernetes.configuration.KubernetesDeploymentTarget;
+
+import org.apache.commons.cli.CommandLine;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.nio.file.Path;
+import java.util.ArrayList;
+import java.util.List;
+
+public class K8SApplicationComposeExecutor implements PipelineComposeExecutor {
+
+    private static final Logger LOG = LoggerFactory.getLogger(K8SApplicationComposeExecutor.class);
+
+    @Override
+    public PipelineExecution.ExecutionInfo deploy(
+            CommandLine commandLine, Configuration flinkConfig, List<Path> additionalJars) {
+        LOG.info("Submitting application in 'Flink K8S Application Mode'.");
+        flinkConfig.set(DeploymentOptions.TARGET, KubernetesDeploymentTarget.APPLICATION.getName());
+        List<String> jars =
+                new ArrayList<>();
+        // must be added cdc dist jar by default docker container path
+        jars.add("local:///opt/flink-cdc/lib/flink-cdc-dist-3.0-SNAPSHOT.jar");
+        flinkConfig.set(PipelineOptions.JARS, jars);
+        // set the default cdc latest docker image
+        flinkConfig.set(KubernetesConfigOptions.CONTAINER_IMAGE, "flink/flink-cdc:latest");

Review Comment:
   Can we config this using flink-conf.yaml?



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