001/*
002 * (C) Copyright 2014-2016 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     bdelbosc
018 */
019
020package org.nuxeo.elasticsearch.config;
021
022import java.io.File;
023import java.io.Serializable;
024
025import org.nuxeo.common.Environment;
026import org.nuxeo.common.xmap.annotation.XNode;
027import org.nuxeo.common.xmap.annotation.XObject;
028import org.nuxeo.runtime.api.Framework;
029
030/**
031 * Configuration of an embedded (same JVM as Nuxeo) Elasticsearch server.
032 */
033@XObject(value = "elasticSearchEmbeddedServer")
034public class ElasticSearchEmbeddedServerConfig implements Serializable {
035
036    private static final long serialVersionUID = 1L;
037
038    @XNode("@enabled")
039    protected boolean isEnabled = true;
040
041    @XNode("@clusterName")
042    protected String clusterName;
043
044    @XNode("@nodeName")
045    protected String nodeName = "Nuxeo";
046
047    // @since 8.4
048    @XNode("@pathHome")
049    private String homePath;
050
051    @XNode("@pathData")
052    protected String dataPath;
053
054    @XNode("@indexStoreType")
055    protected String indexStoreType;
056
057    @XNode("@httpEnabled")
058    protected boolean httpEnabled = false;
059
060    @XNode("@httpPort")
061    protected String httpPort = "9200";
062
063    @XNode("@networkHost")
064    protected String networkHost = "127.0.0.1";
065
066    // @since 8.3
067    @XNode("@useExternalVersion")
068    protected boolean externalVersion = true;
069
070    public String getClusterName() {
071        return clusterName;
072    }
073
074    public void setClusterName(String clusterName) {
075        this.clusterName = clusterName;
076    }
077
078    /**
079     * @since 8.4
080     */
081    public String getHomePath() {
082        if (homePath == null) {
083            // Since ES 2.X we need to set a home path for embedded node, but it is not used by the bundle
084            File dir = new File(Environment.getDefault().getTemp(), "elasticsearch");
085            homePath = dir.getPath();
086        }
087        return homePath;
088    }
089
090    /**
091     * @since 8.4
092     */
093    public void setHomePath(String homePath) {
094        this.homePath = homePath;
095    }
096
097    public String getDataPath() {
098        if (dataPath == null) {
099            File dir = new File(Framework.getRuntime().getHome(), "data/elasticsearch");
100            dataPath = dir.getPath();
101        }
102        return dataPath;
103    }
104
105    public void setDataPath(String dataPath) {
106        this.dataPath = dataPath;
107    }
108
109    public String getIndexStorageType() {
110        if (indexStoreType == null) {
111            indexStoreType = "mmapfs";
112        }
113        return indexStoreType;
114    }
115
116    public void setIndexStorageType(String indexStorageType) {
117        this.indexStoreType = indexStorageType;
118    }
119
120    /**
121     * @since 7.4
122     */
123    public String getNetworkHost() {
124        return networkHost;
125    }
126
127    /**
128     * @since 7.4
129     */
130    public void setNetworkHost(String networkHost) {
131        this.networkHost = networkHost;
132    }
133
134    public String getNodeName() {
135        return nodeName;
136    }
137
138    public void setNodeName(String nodeName) {
139        this.nodeName = nodeName;
140    }
141
142    public boolean httpEnabled() {
143        return httpEnabled;
144    }
145
146    public boolean isEnabled() {
147        return isEnabled;
148    }
149
150    public void setEnabled(boolean isEnabled) {
151        this.isEnabled = isEnabled;
152    }
153
154    public void setHttpEnabled(boolean httpEnabled) {
155        this.httpEnabled = httpEnabled;
156    }
157
158    public boolean useExternalVersion() {
159        return externalVersion;
160    }
161
162    @Override
163    public String toString() {
164        if (isEnabled()) {
165            return String.format("EsLocalConfig(%s, %s, %s, %s)", getClusterName(), getDataPath(), httpEnabled(),
166                    getIndexStorageType());
167        }
168        return "EsLocalConfig disabled";
169    }
170
171    public String getHttpPort() {
172        return httpPort;
173    }
174}