add db schema, vo and dao classes

api/src/main/java/org/apache/cloudstack/dns/DnsProvider.java

@@ -19,9 +19,10 @@ package org.apache.cloudstack.dns;
 
 import java.util.List;
 
-public interface DnsProvider {
-    // Returns the provider type string (e.g., "PowerDNS")
-    String getProviderType();
+import com.cloud.utils.component.Adapter;
+
+public interface DnsProvider extends Adapter {
+    DnsProviderType getProviderType();
 
     // Validates connectivity to the server
     boolean validate(DnsServer server);

api/src/main/java/org/apache/cloudstack/dns/DnsProviderManager.java

@@ -34,8 +34,10 @@ import org.apache.cloudstack.api.response.DnsZoneResponse;
 import org.apache.cloudstack.api.response.ListResponse;
 
 import com.cloud.utils.component.Manager;
+import com.cloud.utils.component.PluggableService;
+
+public interface DnsProviderManager extends Manager, PluggableService {
 
-public interface DnsProviderManager extends Manager {
     DnsServer addDnsServer(AddDnsServerCmd cmd);
     ListResponse<DnsServerResponse> listDnsServers(ListDnsServersCmd cmd);
     boolean deleteDnsServer(DeleteDnsServerCmd cmd);

api/src/main/java/org/apache/cloudstack/dns/DnsProviderType.java

@@ -0,0 +1,34 @@
+// 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.cloudstack.dns;
+
+public enum DnsProviderType {
+    PowerDNS;
+//    Cloudflare
+
+    // Helper to validate and return Enum from String safely
+    public static DnsProviderType fromString(String type) {
+        if (type == null) return null;
+        for (DnsProviderType t : DnsProviderType.values()) {
+            if (t.name().equalsIgnoreCase(type)) {
+                return t;
+            }
+        }
+        throw new IllegalArgumentException("Invalid DNS Provider type: " + type);
+    }
+}

api/src/main/java/org/apache/cloudstack/dns/DnsServer.java

@@ -17,23 +17,29 @@
 
 package org.apache.cloudstack.dns;
 
+import java.util.Date;
+
 import org.apache.cloudstack.api.Identity;
 import org.apache.cloudstack.api.InternalIdentity;
 
 public interface DnsServer extends InternalIdentity, Identity {
-    enum ProviderType {
-        PowerDNS
-    }
+    enum State {
+        Enabled, Disabled;
+    };
 
     String getName();
 
     String getUrl();
 
-    ProviderType getProviderType();
+    DnsProviderType getProviderType();
 
-    String getKey();
-
-    long getDomainId();
+    String getAPIKey();
 
     long getAccountId();
+
+    boolean isPublic();
+
+    Date getCreated();
+
+    Date getRemoved();
 }

api/src/main/java/org/apache/cloudstack/dns/DnsZone.java

@@ -26,6 +26,9 @@ public interface DnsZone extends InternalIdentity, Identity {
     enum ZoneType {
         Public, Private
     }
+    enum State {
+        Active, Inactive
+    }
 
     String getName();
 
@@ -33,8 +36,6 @@ public interface DnsZone extends InternalIdentity, Identity {
 
     long getAccountId();
 
-    String getDescription();
-
     ZoneType getType();
 
     List<Long> getAssociatedNetworks();

engine/schema/src/main/resources/META-INF/db/schema-42210to42300.sql

@@ -49,3 +49,54 @@ CREATE TABLE IF NOT EXISTS `cloud`.`webhook_filter` (
     INDEX `i_webhook_filter__webhook_id`(`webhook_id`),
     CONSTRAINT `fk_webhook_filter__webhook_id` FOREIGN KEY(`webhook_id`) REFERENCES `webhook`(`id`) ON DELETE CASCADE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+
+-- ======================================================================
+-- DNS Framework Schema
+-- ======================================================================
+
+-- 1. DNS Server Table (Stores DNS Server Configurations)
+CREATE TABLE `cloud`.`dns_server` (
+    `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT 'id of the dns server',
+    `uuid` varchar(255) COMMENT 'uuid of the dns server',
+    `name` varchar(255) NOT NULL COMMENT 'display name of the dns server',
+    `url` varchar(1024) NOT NULL COMMENT 'dns server url',
+    `port` int(11) DEFAULT NULL COMMENT 'optional dns server port',
+    `is_public` tinyint(1) NOT NULL DEFAULT '0',
+    `public_domain_suffix` VARCHAR(255),
+    `state` ENUM('Enabled', 'Disabled') NOT NULL DEFAULT 'Disabled',
+    `account_id` bigint(20) unsigned NOT NULL,
+    `created` datetime NOT NULL COMMENT 'date created',
+    `removed` datetime DEFAULT NULL COMMENT 'Date removed (soft delete)',
+    PRIMARY KEY (`id`),
+    KEY `i_dns_server__account_id` (`account_id`),
+    CONSTRAINT `fk_dns_server__account_id` FOREIGN KEY (`account_id`) REFERENCES `account` (`id`) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+-- 2. DNS Zone Table (Stores DNS Zone Metadata)
+CREATE TABLE `cloud`.`dns_zone` (
+    `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT 'id of the dns zone',
+    `uuid` varchar(255) COMMENT 'uuid of the dns zone',
+    `name` varchar(255) NOT NULL COMMENT 'dns zone name (e.g. example.com)',
+    `dns_server_id` bigint unsigned NOT NULL COMMENT 'fk to dns_server.id',
+    `external_reference` VARCHAR(255) COMMENT 'id of external provider resource',
+    `state` ENUM('Active', 'Inactive') NOT NULL DEFAULT 'Inactive',
+    `created` datetime NOT NULL COMMENT 'date created',
+    `removed` datetime DEFAULT NULL COMMENT 'Date removed (soft delete)',
+    PRIMARY KEY (`id`),
+    KEY `i_dns_zone__dns_server` (`dns_server_id`),
+    CONSTRAINT `fk_dns_zone__dns_server_id` FOREIGN KEY (`dns_server_id`) REFERENCES `dns_server` (`id`) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
+
+-- 3. DNS Zone Network Map (One-to-Many Link)
+CREATE TABLE `cloud`.`dns_zone_network_map` (
+  `id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT 'id of the dns zone to network mapping',
+  `dns_zone_id` bigint(20) unsigned NOT NULL,
+  `network_id` bigint(20) unsigned NOT NULL COMMENT 'network to which dns zone is associated to',
+  `sub_domain` varchar(255) DEFAULT NULL COMMENT 'Subdomain for auto-registration',
+  PRIMARY KEY (`id`),
+  KEY `fk_dns_map__zone_id` (`dns_zone_id`),
+  KEY `fk_dns_map__network_id` (`network_id`),
+  CONSTRAINT `fk_dns_map__zone_id` FOREIGN KEY (`dns_zone_id`) REFERENCES `dns_zone` (`id`) ON DELETE CASCADE,
+  CONSTRAINT `fk_dns_map__network_id` FOREIGN KEY (`network_id`) REFERENCES `networks` (`id`) ON DELETE CASCADE
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

server/src/main/java/org/apache/cloudstack/dns/DnsProviderManagerImpl.java

@@ -0,0 +1,177 @@
+// 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.cloudstack.dns;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.cloudstack.api.command.user.dns.AddDnsServerCmd;
+import org.apache.cloudstack.api.command.user.dns.CreateDnsRecordCmd;
+import org.apache.cloudstack.api.command.user.dns.CreateDnsZoneCmd;
+import org.apache.cloudstack.api.command.user.dns.DeleteDnsRecordCmd;
+import org.apache.cloudstack.api.command.user.dns.DeleteDnsServerCmd;
+import org.apache.cloudstack.api.command.user.dns.DeleteDnsZoneCmd;
+import org.apache.cloudstack.api.command.user.dns.ListDnsProvidersCmd;
+import org.apache.cloudstack.api.command.user.dns.ListDnsRecordsCmd;
+import org.apache.cloudstack.api.command.user.dns.ListDnsServersCmd;
+import org.apache.cloudstack.api.command.user.dns.ListDnsZonesCmd;
+import org.apache.cloudstack.api.response.DnsRecordResponse;
+import org.apache.cloudstack.api.response.DnsServerResponse;
+import org.apache.cloudstack.api.response.DnsZoneResponse;
+import org.apache.cloudstack.api.response.ListResponse;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import com.cloud.utils.component.ManagerBase;
+import com.cloud.utils.component.PluggableService;
+import com.cloud.utils.exception.CloudRuntimeException;
+
+@Component
+public class DnsProviderManagerImpl extends ManagerBase implements DnsProviderManager, PluggableService {
+    @Autowired(required = false)
+    List<DnsProvider> dnsProviders;
+
+    private DnsProvider getProvider(DnsProviderType type) {
+        if (type == null) {
+            throw new CloudRuntimeException("Provider type cannot be null");
+        }
+        for (DnsProvider provider : dnsProviders) {
+            if (provider.getProviderType() == type) {
+                return provider;
+            }
+        }
+        throw new CloudRuntimeException("No plugin found for DNS Provider type: " + type);
+    }
+
+    @Override
+    public DnsServer addDnsServer(AddDnsServerCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public ListResponse<DnsServerResponse> listDnsServers(ListDnsServersCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public boolean deleteDnsServer(DeleteDnsServerCmd cmd) {
+        return false;
+    }
+
+    @Override
+    public DnsServerResponse createDnsServerResponse(DnsServer server) {
+        return null;
+    }
+
+    @Override
+    public DnsServer getDnsServer(Long id) {
+        return null;
+    }
+
+    @Override
+    public DnsZone createDnsZone(CreateDnsZoneCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public boolean deleteDnsZone(DeleteDnsZoneCmd cmd) {
+        return false;
+    }
+
+    @Override
+    public ListResponse<DnsZoneResponse> listDnsZones(ListDnsZonesCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public DnsZone getDnsZone(long id) {
+        return null;
+    }
+
+    @Override
+    public DnsRecordResponse createDnsRecord(CreateDnsRecordCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public boolean deleteDnsRecord(DeleteDnsRecordCmd cmd) {
+        return false;
+    }
+
+    @Override
+    public ListResponse<DnsRecordResponse> listDnsRecords(ListDnsRecordsCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public List<String> listProviderNames() {
+        List<String> providerNames = new ArrayList<>();
+        if (dnsProviders != null) {
+            for (DnsProvider provider : dnsProviders) {
+                providerNames.add(provider.getProviderType().toString());
+            }
+        }
+        return providerNames;
+    }
+
+    @Override
+    public DnsZone allocDnsZone(CreateDnsZoneCmd cmd) {
+        return null;
+    }
+
+    @Override
+    public DnsZone provisionDnsZone(long zoneId) {
+        return null;
+    }
+
+    @Override
+    public DnsZoneResponse createDnsZoneResponse(DnsZone zone) {
+        return null;
+    }
+
+    @Override
+    public boolean start() {
+        if (dnsProviders == null || dnsProviders.isEmpty()) {
+            logger.warn("DNS Framework started but no provider plugins were found!");
+        } else {
+            logger.info("DNS Framework started with: {} providers.",  dnsProviders.size());
+        }
+        return true;
+    }
+
+    @Override
+    public List<Class<?>> getCommands() {
+        List<Class<?>> cmdList = new ArrayList<>();
+        // DNS Server Commands
+        cmdList.add(AddDnsServerCmd.class);
+        cmdList.add(ListDnsServersCmd.class);
+        cmdList.add(DeleteDnsServerCmd.class);
+        cmdList.add(ListDnsProvidersCmd.class);
+
+        // DNS Zone Commands
+        cmdList.add(CreateDnsZoneCmd.class);
+        cmdList.add(ListDnsZonesCmd.class);
+        cmdList.add(DeleteDnsZoneCmd.class);
+
+        // DNS Record Commands
+        cmdList.add(CreateDnsRecordCmd.class);
+        cmdList.add(ListDnsRecordsCmd.class);
+        cmdList.add(DeleteDnsRecordCmd.class);
+        return cmdList;
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsServerDao.java

@@ -0,0 +1,30 @@
+// 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.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsServerVO;
+
+import com.cloud.utils.db.GenericDao;
+
+public interface DnsServerDao extends GenericDao<DnsServerVO, Long> {
+
+    List<DnsServerVO> listByProviderType(String providerType);
+
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsServerDaoImpl.java

@@ -0,0 +1,47 @@
+// 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.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsServerVO;
+import org.springframework.stereotype.Component;
+
+import com.cloud.utils.db.GenericDaoBase;
+import com.cloud.utils.db.SearchBuilder;
+import com.cloud.utils.db.SearchCriteria;
+
+@Component
+public class DnsServerDaoImpl extends GenericDaoBase<DnsServerVO, Long> implements DnsServerDao {
+    static final String PROVIDER_TYPE = "providerType";
+    SearchBuilder<DnsServerVO> ProviderSearch;
+
+    public DnsServerDaoImpl() {
+        super();
+        ProviderSearch = createSearchBuilder();
+        ProviderSearch.and(PROVIDER_TYPE, ProviderSearch.entity().getProviderType(), SearchCriteria.Op.EQ);
+        ProviderSearch.done();
+    }
+
+    @Override
+    public List<DnsServerVO> listByProviderType(String providerType) {
+        SearchCriteria<DnsServerVO> sc = ProviderSearch.create();
+        sc.setParameters(PROVIDER_TYPE, providerType);
+        return listBy(sc);
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsZoneDao.java

@@ -0,0 +1,28 @@
+// 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.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsZoneVO;
+
+import com.cloud.utils.db.GenericDao;
+
+public interface DnsZoneDao extends GenericDao<DnsZoneVO, Long> {
+    List<DnsZoneVO> listByServerId(long serverId);
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsZoneDaoImpl.java

@@ -0,0 +1,47 @@
+// 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.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsZoneVO;
+import org.springframework.stereotype.Component;
+
+import com.cloud.utils.db.GenericDaoBase;
+import com.cloud.utils.db.SearchBuilder;
+import com.cloud.utils.db.SearchCriteria;
+
+@Component
+public class DnsZoneDaoImpl extends GenericDaoBase<DnsZoneVO, Long> implements DnsZoneDao {
+    static final String DNS_SERVER_ID = "dnsServerId";
+    SearchBuilder<DnsZoneVO> ServerSearch;
+
+    public DnsZoneDaoImpl() {
+        super();
+        ServerSearch = createSearchBuilder();
+        ServerSearch.and(DNS_SERVER_ID, ServerSearch.entity().getDnsServerId(), SearchCriteria.Op.EQ);
+        ServerSearch.done();
+    }
+
+    @Override
+    public List<DnsZoneVO> listByServerId(long serverId) {
+        SearchCriteria<DnsZoneVO> sc = ServerSearch.create();
+        sc.setParameters(DNS_SERVER_ID, serverId);
+        return listBy(sc);
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsZoneNetworkMapDao.java

@@ -0,0 +1,11 @@
+package org.apache.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsZoneNetworkMapVO;
+
+import com.cloud.utils.db.GenericDao;
+
+public interface DnsZoneNetworkMapDao extends GenericDao<DnsZoneNetworkMapVO, Long> {
+    List<DnsZoneNetworkMapVO> listByDnsZoneId(long dnsZoneId);
+}

server/src/main/java/org/apache/cloudstack/dns/dao/DnsZoneNetworkMapDaoImpl.java

@@ -0,0 +1,28 @@
+package org.apache.cloudstack.dns.dao;
+
+import java.util.List;
+
+import org.apache.cloudstack.dns.vo.DnsZoneNetworkMapVO;
+import org.springframework.stereotype.Component;
+
+import com.cloud.utils.db.GenericDaoBase;
+import com.cloud.utils.db.SearchBuilder;
+import com.cloud.utils.db.SearchCriteria;
+
+@Component
+public class DnsZoneNetworkMapDaoImpl extends GenericDaoBase<DnsZoneNetworkMapVO, Long> implements DnsZoneNetworkMapDao {
+    final SearchBuilder<DnsZoneNetworkMapVO> ZoneSearch;
+
+    public DnsZoneNetworkMapDaoImpl() {
+        super();
+        ZoneSearch = createSearchBuilder();
+        ZoneSearch.and("dnsZoneId", ZoneSearch.entity().getDnsZoneId(), SearchCriteria.Op.EQ);
+        ZoneSearch.done();
+    }
+    @Override
+    public List<DnsZoneNetworkMapVO> listByDnsZoneId(long dnsZoneId) {
+        SearchCriteria<DnsZoneNetworkMapVO> sc = ZoneSearch.create();
+        sc.setParameters("dnsZoneId", dnsZoneId);
+        return listBy(sc);
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/vo/DnsServerVO.java

@@ -0,0 +1,157 @@
+// 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.cloudstack.dns.vo;
+
+import java.util.Date;
+import java.util.UUID;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
+
+import org.apache.cloudstack.dns.DnsProviderType;
+import org.apache.cloudstack.dns.DnsServer;
+
+import com.cloud.utils.db.Encrypt;
+import com.cloud.utils.db.GenericDao;
+
+@Entity
+@Table(name = "dns_server")
+public class DnsServerVO implements DnsServer {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private long id;
+
+    @Column(name = "uuid")
+    private String uuid;
+
+    @Column(name = "name")
+    private String name;
+
+    @Column(name = "url")
+    private String url;
+
+    @Column(name = "provider_type")
+    @Enumerated(EnumType.STRING)
+    private DnsProviderType providerType;
+
+    @Encrypt
+    @Column(name = "api_key")
+    private String apiKey;
+
+    @Column(name = "is_public")
+    private boolean isPublic;
+
+    @Column(name = "public_domain_suffix")
+    private String publicDomainSuffix;
+
+    @Column(name = "state")
+    @Enumerated(EnumType.STRING)
+    private State state;
+
+    @Column(name = "account_id")
+    private long accountId;
+
+    @Column(name = GenericDao.CREATED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date created = null;
+
+    @Column(name = GenericDao.REMOVED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date removed = null;
+
+    public DnsServerVO() {
+        this.uuid = UUID.randomUUID().toString();
+        this.created = new Date();
+    }
+
+    public DnsServerVO(String name, String url, DnsProviderType providerType, String apiKey, long accountId, boolean isPublic) {
+        this();
+        this.name = name;
+        this.url = url;
+        this.providerType = providerType;
+        this.apiKey = apiKey;
+        this.accountId = accountId;
+        this.isPublic = isPublic;
+    }
+
+    @Override
+    public long getId() {
+        return id;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getUrl() {
+        return url;
+    }
+
+    @Override
+    public DnsProviderType getProviderType() {
+        return providerType;
+    }
+
+    @Override
+    public String getAPIKey() {
+        return apiKey;
+    }
+
+    @Override
+    public long getAccountId() {
+        return accountId;
+    }
+
+    @Override
+    public Date getCreated() {
+        return created;
+    }
+
+    @Override
+    public Date getRemoved() {
+        return removed;
+    }
+
+    @Override
+    public String getUuid() {
+        return uuid;
+    }
+
+    public boolean isPublic() {
+        return isPublic;
+    }
+
+    public State getState() {
+        return state;
+    }
+
+    public void setState(State state) {
+        this.state = state;
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/vo/DnsZoneNetworkMapVO.java

@@ -0,0 +1,96 @@
+// 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.cloudstack.dns.vo;
+
+import java.util.Date;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
+
+import org.apache.cloudstack.api.InternalIdentity;
+
+import com.cloud.utils.db.GenericDao;
+
+@Entity
+@Table(name = "dns_zone_network_map")
+public class DnsZoneNetworkMapVO implements InternalIdentity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private long id;
+
+    @Column(name = "dns_zone_id")
+    private long dnsZoneId;
+
+    @Column(name = "network_id")
+    private long networkId;
+
+    @Column(name = "sub_domain")
+    private String subDomain;
+
+    @Column(name = GenericDao.CREATED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date created = null;
+
+    @Column(name = GenericDao.REMOVED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date removed = null;
+
+    public DnsZoneNetworkMapVO() {
+        this.created = new Date();
+    }
+
+    public DnsZoneNetworkMapVO(long dnsZoneId, long networkId, String subDomain) {
+        this();
+        this.dnsZoneId = dnsZoneId;
+        this.networkId = networkId;
+        this.subDomain = subDomain;
+    }
+
+    @Override
+    public long getId() {
+        return id;
+    }
+
+    public long getDnsZoneId() {
+        return dnsZoneId;
+    }
+
+    public long getNetworkId() {
+        return networkId;
+    }
+
+    public String getSubDomain() {
+        return subDomain;
+    }
+
+    public Date getCreated() {
+        return created;
+    }
+
+    public Date getRemoved() {
+        return removed;
+    }
+}

server/src/main/java/org/apache/cloudstack/dns/vo/DnsZoneVO.java

@@ -0,0 +1,125 @@
+// 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.cloudstack.dns.vo;
+
+import java.util.Date;
+import java.util.List;
+import java.util.UUID;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.Temporal;
+import javax.persistence.TemporalType;
+
+import org.apache.cloudstack.dns.DnsZone;
+
+import com.cloud.utils.db.GenericDao;
+
+@Entity
+@Table(name = "dns_zone")
+public class DnsZoneVO implements DnsZone {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private long id;
+
+    @Column(name = "uuid")
+    private String uuid;
+
+    @Column(name = "name")
+    private String name;
+
+    @Column(name = "dns_server_id")
+    private long dnsServerId;
+
+    @Column(name = "external_reference")
+    private String externalReference;
+
+    @Column(name = "type")
+    @Enumerated(EnumType.STRING)
+    private ZoneType type;
+
+    @Column(name = "state")
+    @Enumerated(EnumType.STRING)
+    private State state;
+
+    @Column(name = "account_id")
+    private long accountId;
+
+    @Column(name = GenericDao.CREATED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date created = null;
+
+    @Column(name = GenericDao.REMOVED_COLUMN)
+    @Temporal(value = TemporalType.TIMESTAMP)
+    private Date removed = null;
+
+    public DnsZoneVO() {
+        this.uuid = UUID.randomUUID().toString();
+        this.created = new Date();
+    }
+
+    public DnsZoneVO(String name, long dnsServerId, long accountId) {
+        this();
+        this.name = name;
+        this.dnsServerId = dnsServerId;
+        this.accountId = accountId;
+        this.type = ZoneType.Public;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public long getDnsServerId() {
+        return dnsServerId;
+    }
+
+    @Override
+    public long getAccountId() {
+        return accountId;
+    }
+
+    @Override
+    public ZoneType getType() {
+        return type;
+    }
+
+    @Override
+    public List<Long> getAssociatedNetworks() {
+        return List.of();
+    }
+
+    @Override
+    public String getUuid() {
+        return uuid;
+    }
+
+    @Override
+    public long getId() {
+        return id;
+    }
+}

server/src/main/resources/META-INF/cloudstack/core/spring-server-core-managers-context.xml

@@ -398,4 +398,10 @@
     <bean id="ExternalOrchestratorDetailDaoImpl" class="org.apache.cloudstack.hypervisor.external.provisioner.dao.ExternalOrchestratorDetailDaoImpl" />
     <bean id="ExtensionResourceMapDaoImpl" class="org.apache.cloudstack.hypervisor.external.provisioner.dao.ExtensionResourceMapDaoImpl" />
     <bean id="ExtensionResourceMapDetailsDaoImpl" class="org.apache.cloudstack.hypervisor.external.provisioner.dao.ExtensionResourceMapDetailsDaoImpl" />
+
+    <bean id="dnsServerDao" class="org.apache.cloudstack.dns.dao.DnsServerDaoImpl" />
+    <bean id="dnsZoneDao" class="org.apache.cloudstack.dns.dao.DnsZoneDaoImpl" />
+    <bean id="dnsZoneNetworkMapDao" class="org.apache.cloudstack.dns.dao.DnsZoneNetworkMapDaoImpl" />
+
+    <bean id="dnsProviderManager" class="org.apache.cloudstack.dns.DnsProviderManagerImpl" />
 </beans>