| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.submarine.server.api.spec; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.submarine.server.k8s.utils.K8sUtils; |
| |
| /** |
| * ExperimentMeta is metadata that all experiments must have. |
| */ |
| public class ExperimentMeta { |
| |
| public static final String SUBMARINE_EXPERIMENT_NAME = "submarine-experiment-name"; |
| |
| private String experimentId; |
| private String name; |
| private final String namespace; |
| private String framework; |
| private String cmd; |
| private Map<String, String> envVars = new HashMap<>(); |
| private List<String> tags = new ArrayList<>(); |
| |
| public ExperimentMeta() { |
| namespace = K8sUtils.getNamespace(); |
| } |
| |
| /** |
| * Get the experiment name which is unique within a namespace. |
| * @return experiment name |
| */ |
| public String getName() { |
| return name; |
| } |
| |
| /** |
| * Name must be unique within a namespace. Is required when creating experiment. |
| * @param name experiment name |
| */ |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| /** |
| * Get the experiment id which is unique within a namespace. |
| * @return experiment id |
| */ |
| public String getExperimentId() { |
| return experimentId; |
| } |
| |
| /** |
| * experiment id must be unique within a namespace. Is required when creating experiment. |
| * @param experimentId experiment id |
| */ |
| public void setExperimentId(String experimentId) { |
| this.experimentId = experimentId; |
| } |
| |
| /** |
| * Get the namespace which defines the isolated space for each experiment. |
| * @return namespace |
| */ |
| public String getNamespace() { |
| return namespace; |
| } |
| |
| /** |
| * Namespace defines the space within each name must be unique. |
| * @param namespace namespace |
| */ |
| public void setNamespace(String namespace) { |
| // TODO(kevin85421): Remove the function |
| return; |
| } |
| |
| public String getFramework() { |
| return framework; |
| } |
| |
| public void setFramework(String framework) { |
| this.framework = framework; |
| } |
| |
| /** |
| * Get the entry command for task. |
| * @return cmd |
| */ |
| public String getCmd() { |
| return cmd; |
| } |
| |
| /** |
| * The entry command for all tasks if the {@link ExperimentTaskSpec#getCmd()} not specified |
| * the cmd replaced with it. |
| * @param cmd entry command for task |
| */ |
| public void setCmd(String cmd) { |
| this.cmd = cmd; |
| } |
| |
| /** |
| * The default env vars for task. If the @{@link ExperimentTaskSpec#getEnvVars()} not specified |
| * replaced with it. |
| * @return env vars |
| */ |
| public Map<String, String> getEnvVars() { |
| return envVars; |
| } |
| |
| public void setEnvVars(Map<String, String> envVars) { |
| this.envVars = envVars; |
| } |
| |
| /** |
| * The default tag list for task. If the @{@link ExperimentTaskSpec#getEnvVars()} not specified |
| * replaced with it. |
| * @return tags |
| */ |
| public List<String> getTags() { |
| return tags; |
| } |
| |
| public void setTags(List<String> tags) { |
| this.tags = tags; |
| } |
| |
| /** |
| * The {@link ExperimentMeta#framework} should be one of the below supported framework name. |
| */ |
| public enum SupportedMLFramework { |
| TENSORFLOW("tensorflow"), |
| PYTORCH("pytorch"), |
| XGBOOST("xgboost"), |
| UNKNOWN("known"); |
| |
| private final String name; |
| |
| SupportedMLFramework(String frName) { |
| this.name = frName; |
| } |
| |
| public String getName() { |
| return name; |
| } |
| |
| public static String[] names() { |
| SupportedMLFramework[] frameworks = values(); |
| String[] names = new String[frameworks.length]; |
| for (int i = 0; i < frameworks.length; i++) { |
| names[i] = frameworks[i].name(); |
| } |
| return names; |
| } |
| |
| public static SupportedMLFramework valueOfName(String name) { |
| for (SupportedMLFramework framework : values()) { |
| if (framework.getName().equalsIgnoreCase(name)) { |
| return framework; |
| } |
| } |
| return UNKNOWN; |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return "ExperimentMeta{" + |
| "name='" + name + '\'' + |
| ", experimentId='" + experimentId + '\'' + |
| ", namespace='" + namespace + '\'' + |
| ", framework='" + framework + '\'' + |
| ", cmd='" + cmd + '\'' + |
| ", envVars=" + envVars + |
| ", tags=" + tags + |
| '}'; |
| } |
| } |