Prepend VPC name to VPC network tier name

engine/components-api/src/main/java/com/cloud/network/vpc/VpcManager.java

@@ -37,8 +37,26 @@
 import com.cloud.network.addr.PublicIp;
 import com.cloud.offering.NetworkOffering;
 import com.cloud.user.Account;
+import org.apache.cloudstack.framework.config.ConfigKey;
 
 public interface VpcManager {
+    ConfigKey<Boolean> VpcTierNamePrepend = new ConfigKey<>(Boolean.class,
+            "vpc.tier.name.prepend",
+            ConfigKey.CATEGORY_NETWORK,
+            "false",
+            "Whether to prepend the VPC name to the VPC tier network name",
+            true,
+            ConfigKey.Scope.Global,
+            null);
+    ConfigKey<String> VpcTierNamePrependDelimiter = new ConfigKey<>(String.class,
+            "vpc.tier.name.prepend.delimiter",
+            ConfigKey.CATEGORY_NETWORK,
+            " ",
+            "Delimiter string to use between the VPC and the VPC tier name",
+            true,
+            ConfigKey.Scope.Global,
+            null);
+
     /**
      * Returns all the Guest networks that are part of VPC
      *

server/src/main/java/com/cloud/network/NetworkServiceImpl.java

@@ -1788,6 +1788,14 @@ public Network createGuestNetwork(CreateNetworkCmd cmd) throws InsufficientCapac
 
         checkNetworkDns(ipv6, ntwkOff, vpcId, ip4Dns1, ip4Dns2, ip6Dns1, ip6Dns2);
 
+        if (vpcId != null && VpcManager.VpcTierNamePrepend.value()) {
+            final String delimiter = VpcManager.VpcTierNamePrependDelimiter.value();
+            Vpc vpc = _vpcDao.findById(vpcId);
+            if (vpc != null) {
+                name = vpc.getName() + delimiter + name;
+            }
+        }
+
         Network network = commitNetwork(networkOfferingId, gateway, startIP, endIP, netmask, networkDomain, vlanId, bypassVlanOverlapCheck, name, displayText, caller, physicalNetworkId, zone.getId(),
                 domainId, isDomainSpecific, subdomainAccess, vpcId, startIPv6, endIPv6, ip6Gateway, ip6Cidr, displayNetwork, aclId, secondaryVlanId, privateVlanType, ntwkOff, pNtwk, aclType, owner, cidr, createVlan,
                 externalId, routerIPv4, routerIPv6, associatedNetwork, ip4Dns1, ip4Dns2, ip6Dns1, ip6Dns2, interfaceMTUs, networkCidrSize);

server/src/main/java/com/cloud/network/vpc/VpcManagerImpl.java

@@ -71,6 +71,8 @@
 import org.apache.cloudstack.api.command.user.vpc.UpdateVPCCmd;
 import org.apache.cloudstack.context.CallContext;
 import org.apache.cloudstack.engine.orchestration.service.NetworkOrchestrationService;
+import org.apache.cloudstack.framework.config.ConfigKey;
+import org.apache.cloudstack.framework.config.Configurable;
 import org.apache.cloudstack.framework.config.dao.ConfigurationDao;
 import org.apache.cloudstack.managed.context.ManagedContextRunnable;
 import org.apache.cloudstack.network.Ipv4GuestSubnetNetworkMap;
@@ -195,7 +197,7 @@
 
 import static com.cloud.offering.NetworkOffering.RoutingMode.Dynamic;
 
-public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvisioningService, VpcService {
+public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvisioningService, VpcService, Configurable {
 
     public static final String SERVICE = "service";
     public static final String CAPABILITYTYPE = "capabilitytype";
@@ -3115,6 +3117,19 @@
         }
     }
 
+    @Override
+    public String getConfigComponentName() {
+        return VpcManager.class.getSimpleName();
+    }
+
+    @Override
+    public ConfigKey<?>[] getConfigKeys() {
+        return new ConfigKey<?>[]{
+                VpcTierNamePrepend,
+                VpcTierNamePrependDelimiter
+        };
+    }
+
     protected class VpcCleanupTask extends ManagedContextRunnable {
         @Override
         protected void runInContext() {

server/src/main/java/com/cloud/network/vpn/Site2SiteVpnManagerImpl.java

@@ -23,10 +23,11 @@
 import javax.inject.Inject;
 import javax.naming.ConfigurationException;
 
-import org.apache.cloudstack.annotation.AnnotationService;
-import org.apache.cloudstack.annotation.dao.AnnotationDao;
+import org.apache.commons.collections.CollectionUtils;
 import org.springframework.stereotype.Component;
 
+import org.apache.cloudstack.annotation.AnnotationService;
+import org.apache.cloudstack.annotation.dao.AnnotationDao;
 import org.apache.cloudstack.api.command.user.vpn.CreateVpnConnectionCmd;
 import org.apache.cloudstack.api.command.user.vpn.CreateVpnCustomerGatewayCmd;
 import org.apache.cloudstack.api.command.user.vpn.CreateVpnGatewayCmd;
@@ -45,7 +46,6 @@
 import com.cloud.event.ActionEvent;
 import com.cloud.event.EventTypes;
 import com.cloud.exception.InvalidParameterValueException;
-import com.cloud.exception.NetworkRuleConflictException;
 import com.cloud.exception.PermissionDeniedException;
 import com.cloud.exception.ResourceUnavailableException;
 import com.cloud.network.Site2SiteCustomerGateway;
@@ -106,7 +106,6 @@ public class Site2SiteVpnManagerImpl extends ManagerBase implements Site2SiteVpn
     @Inject
     private AnnotationDao annotationDao;
 
-    String _name;
     int _connLimit;
     int _subnetsLimit;
 
@@ -253,35 +252,23 @@ public Site2SiteCustomerGateway createCustomerGateway(CreateVpnCustomerGatewayCm
 
     @Override
     @ActionEvent(eventType = EventTypes.EVENT_S2S_VPN_CONNECTION_CREATE, eventDescription = "creating s2s vpn connection", create = true)
-    public Site2SiteVpnConnection createVpnConnection(CreateVpnConnectionCmd cmd) throws NetworkRuleConflictException {
+    public Site2SiteVpnConnection createVpnConnection(CreateVpnConnectionCmd cmd) {
         Account caller = CallContext.current().getCallingAccount();
         Account owner = _accountMgr.getAccount(cmd.getEntityOwnerId());
 
         //Verify that caller can perform actions in behalf of vpc owner
         _accountMgr.checkAccess(caller, null, false, owner);
 
         Long customerGatewayId = cmd.getCustomerGatewayId();
-        Site2SiteCustomerGateway customerGateway = _customerGatewayDao.findById(customerGatewayId);
-        if (customerGateway == null) {
-            throw new InvalidParameterValueException("Unable to found specified Site to Site VPN customer gateway " + customerGatewayId + " !");
-        }
-        _accountMgr.checkAccess(caller, null, false, customerGateway);
+        Site2SiteCustomerGateway customerGateway = getAndValidateSite2SiteCustomerGateway(customerGatewayId, caller);
 
         Long vpnGatewayId = cmd.getVpnGatewayId();
-        Site2SiteVpnGateway vpnGateway = _vpnGatewayDao.findById(vpnGatewayId);
-        if (vpnGateway == null) {
-            throw new InvalidParameterValueException("Unable to found specified Site to Site VPN gateway " + vpnGatewayId + " !");
-        }
-        _accountMgr.checkAccess(caller, null, false, vpnGateway);
+        Site2SiteVpnGateway vpnGateway = getAndValidateSite2SiteVpnGateway(vpnGatewayId, caller);
 
-        if (customerGateway.getAccountId() != vpnGateway.getAccountId() || customerGateway.getDomainId() != vpnGateway.getDomainId()) {
-            throw new InvalidParameterValueException("VPN connection can only be esitablished between same account's VPN gateway and customer gateway!");
-        }
+        validateVpnConnectionOfTheRightAccount(customerGateway, vpnGateway);
+        validateVpnConnectionDoesntExist(vpnGatewayId, customerGatewayId);
+        validatePrerequisiteVpnGateway(vpnGateway);
 
-        if (_vpnConnectionDao.findByVpnGatewayIdAndCustomerGatewayId(vpnGatewayId, customerGatewayId) != null) {
-            throw new InvalidParameterValueException("The vpn connection with customer gateway id " + customerGatewayId + " and vpn gateway id " + vpnGatewayId +
-                " already existed!");
-        }
         String[] cidrList = customerGateway.getGuestCidrList().split(",");
 
         // Remote sub nets cannot overlap VPC's sub net
@@ -324,13 +311,51 @@ public Site2SiteVpnConnection createVpnConnection(CreateVpnConnectionCmd cmd) th
         return conn;
     }
 
+    private Site2SiteCustomerGateway getAndValidateSite2SiteCustomerGateway(Long customerGatewayId, Account caller) {
+        Site2SiteCustomerGateway customerGateway = _customerGatewayDao.findById(customerGatewayId);
+        if (customerGateway == null) {
+            throw new InvalidParameterValueException(String.format("Unable to find specified Site to Site VPN customer gateway %s !", customerGatewayId));
+        }
+        _accountMgr.checkAccess(caller, null, false, customerGateway);
+        return customerGateway;
+    }
+
+    private Site2SiteVpnGateway getAndValidateSite2SiteVpnGateway(Long vpnGatewayId, Account caller) {
+        Site2SiteVpnGateway vpnGateway = _vpnGatewayDao.findById(vpnGatewayId);
+        if (vpnGateway == null) {
+            throw new InvalidParameterValueException(String.format("Unable to find specified Site to Site VPN gateway %s !", vpnGatewayId));
+        }
+        _accountMgr.checkAccess(caller, null, false, vpnGateway);
+        return vpnGateway;
+    }
+
+    private void validateVpnConnectionOfTheRightAccount(Site2SiteCustomerGateway customerGateway, Site2SiteVpnGateway vpnGateway) {
+        if (customerGateway.getAccountId() != vpnGateway.getAccountId() || customerGateway.getDomainId() != vpnGateway.getDomainId()) {
+            throw new InvalidParameterValueException("VPN connection can only be established between same account's VPN gateway and customer gateway!");
+        }
+    }
+
+    private void validateVpnConnectionDoesntExist(Long vpnGatewayId, Long customerGatewayId) {
+        if (_vpnConnectionDao.findByVpnGatewayIdAndCustomerGatewayId(vpnGatewayId, customerGatewayId) != null) {
+            throw new InvalidParameterValueException("The vpn connection with customer gateway id " + customerGatewayId + " and vpn gateway id " + vpnGatewayId +
+                " already existed!");
+        }
+    }
+
+    private void validatePrerequisiteVpnGateway(Site2SiteVpnGateway vpnGateway) {
+        // check if gateway has been defined on the VPC
+        if (_vpnGatewayDao.findByVpcId(vpnGateway.getVpcId()) == null) {
+            throw new InvalidParameterValueException("we can not create a VPN connection for a VPC that does not have a VPN gateway defined");
+        }
+    }
+
     @Override
     @DB
     @ActionEvent(eventType = EventTypes.EVENT_S2S_VPN_CONNECTION_CREATE, eventDescription = "starting s2s vpn connection", async = true)
     public Site2SiteVpnConnection startVpnConnection(long id) throws ResourceUnavailableException {
         Site2SiteVpnConnectionVO conn = _vpnConnectionDao.acquireInLockTable(id);
         if (conn == null) {
-            throw new CloudRuntimeException("Unable to acquire lock on " + conn);
+            throw new CloudRuntimeException("Unable to acquire lock for starting of VPN connection with ID " + id);
         }
         try {
             if (conn.getState() != State.Pending && conn.getState() != State.Disconnected) {
@@ -380,19 +405,15 @@ public boolean deleteCustomerGateway(DeleteVpnCustomerGatewayCmd cmd) {
         Account caller = CallContext.current().getCallingAccount();
 
         Long id = cmd.getId();
-        Site2SiteCustomerGateway customerGateway = _customerGatewayDao.findById(id);
-        if (customerGateway == null) {
-            throw new InvalidParameterValueException("Fail to find customer gateway with " + id + " !");
-        }
-        _accountMgr.checkAccess(caller, null, false, customerGateway);
+        Site2SiteCustomerGateway customerGateway = getAndValidateSite2SiteCustomerGateway(id, caller);
 
         return doDeleteCustomerGateway(customerGateway);
     }
 
     protected boolean doDeleteCustomerGateway(Site2SiteCustomerGateway gw) {
         long id = gw.getId();
         List<Site2SiteVpnConnectionVO> vpnConnections = _vpnConnectionDao.listByCustomerGatewayId(id);
-        if (vpnConnections != null && vpnConnections.size() != 0) {
+        if (!CollectionUtils.isEmpty(vpnConnections)) {
             throw new InvalidParameterValueException("Unable to delete VPN customer gateway with id " + id + " because there is still related VPN connections!");
         }
         annotationDao.removeByEntityType(AnnotationService.EntityType.VPN_CUSTOMER_GATEWAY.name(), gw.getUuid());
@@ -402,7 +423,7 @@ protected boolean doDeleteCustomerGateway(Site2SiteCustomerGateway gw) {
 
     protected void doDeleteVpnGateway(Site2SiteVpnGateway gw) {
         List<Site2SiteVpnConnectionVO> conns = _vpnConnectionDao.listByVpnGatewayId(gw.getId());
-        if (conns != null && conns.size() != 0) {
+        if (!CollectionUtils.isEmpty(conns)) {
             throw new InvalidParameterValueException("Unable to delete VPN gateway " + gw.getId() + " because there is still related VPN connections!");
         }
         _vpnGatewayDao.remove(gw.getId());
@@ -415,12 +436,7 @@ public boolean deleteVpnGateway(DeleteVpnGatewayCmd cmd) {
         Account caller = CallContext.current().getCallingAccount();
 
         Long id = cmd.getId();
-        Site2SiteVpnGateway vpnGateway = _vpnGatewayDao.findById(id);
-        if (vpnGateway == null) {
-            throw new InvalidParameterValueException("Fail to find vpn gateway with " + id + " !");
-        }
-
-        _accountMgr.checkAccess(caller, null, false, vpnGateway);
+        Site2SiteVpnGateway vpnGateway = getAndValidateSite2SiteVpnGateway(id, caller);
 
         doDeleteVpnGateway(vpnGateway);
         return true;
@@ -576,7 +592,7 @@ public boolean deleteVpnConnection(DeleteVpnConnectionCmd cmd) throws ResourceUn
     private void stopVpnConnection(Long id) throws ResourceUnavailableException {
         Site2SiteVpnConnectionVO conn = _vpnConnectionDao.acquireInLockTable(id);
         if (conn == null) {
-            throw new CloudRuntimeException("Unable to acquire lock on " + conn);
+            throw new CloudRuntimeException("Unable to acquire lock for stopping of VPN connection with ID " + id);
         }
         try {
             if (conn.getState() == State.Pending) {
@@ -637,10 +653,9 @@ public Pair<List<? extends Site2SiteCustomerGateway>, Integer> searchForCustomer
         String keyword = cmd.getKeyword();
 
         Account caller = CallContext.current().getCallingAccount();
-        List<Long> permittedAccounts = new ArrayList<Long>();
+        List<Long> permittedAccounts = new ArrayList<>();
 
-        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean,
-                ListProjectResourcesCriteria>(domainId, isRecursive, null);
+        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<>(domainId, isRecursive, null);
         _accountMgr.buildACLSearchParameters(caller, id, accountName, cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, listAll, false);
         domainId = domainIdRecursiveListProject.first();
         isRecursive = domainIdRecursiveListProject.second();
@@ -665,7 +680,7 @@ public Pair<List<? extends Site2SiteCustomerGateway>, Integer> searchForCustomer
         }
 
         Pair<List<Site2SiteCustomerGatewayVO>, Integer> result = _customerGatewayDao.searchAndCount(sc, searchFilter);
-        return new Pair<List<? extends Site2SiteCustomerGateway>, Integer>(result.first(), result.second());
+        return new Pair<>(result.first(), result.second());
     }
 
     @Override
@@ -682,10 +697,9 @@ public Pair<List<? extends Site2SiteVpnGateway>, Integer> searchForVpnGateways(L
         long pageSizeVal = cmd.getPageSizeVal();
 
         Account caller = CallContext.current().getCallingAccount();
-        List<Long> permittedAccounts = new ArrayList<Long>();
+        List<Long> permittedAccounts = new ArrayList<>();
 
-        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean,
-                ListProjectResourcesCriteria>(domainId, isRecursive, null);
+        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<>(domainId, isRecursive, null);
         _accountMgr.buildACLSearchParameters(caller, id, accountName, cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, listAll, false);
         domainId = domainIdRecursiveListProject.first();
         isRecursive = domainIdRecursiveListProject.second();
@@ -715,7 +729,7 @@ public Pair<List<? extends Site2SiteVpnGateway>, Integer> searchForVpnGateways(L
         }
 
         Pair<List<Site2SiteVpnGatewayVO>, Integer> result = _vpnGatewayDao.searchAndCount(sc, searchFilter);
-        return new Pair<List<? extends Site2SiteVpnGateway>, Integer>(result.first(), result.second());
+        return new Pair<>(result.first(), result.second());
     }
 
     @Override
@@ -732,10 +746,9 @@ public Pair<List<? extends Site2SiteVpnConnection>, Integer> searchForVpnConnect
         long pageSizeVal = cmd.getPageSizeVal();
 
         Account caller = CallContext.current().getCallingAccount();
-        List<Long> permittedAccounts = new ArrayList<Long>();
+        List<Long> permittedAccounts = new ArrayList<>();
 
-        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<Long, Boolean,
-                ListProjectResourcesCriteria>(domainId, isRecursive, null);
+        Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<>(domainId, isRecursive, null);
         _accountMgr.buildACLSearchParameters(caller, id, accountName, cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, listAll, false);
         domainId = domainIdRecursiveListProject.first();
         isRecursive = domainIdRecursiveListProject.second();
@@ -769,7 +782,7 @@ public Pair<List<? extends Site2SiteVpnConnection>, Integer> searchForVpnConnect
         }
 
         Pair<List<Site2SiteVpnConnectionVO>, Integer> result = _vpnConnectionDao.searchAndCount(sc, searchFilter);
-        return new Pair<List<? extends Site2SiteVpnConnection>, Integer>(result.first(), result.second());
+        return new Pair<>(result.first(), result.second());
     }
 
     @Override
@@ -816,7 +829,7 @@ public void markDisconnectVpnConnByVpc(long vpcId) {
 
     @Override
     public List<Site2SiteVpnConnectionVO> getConnectionsForRouter(DomainRouterVO router) {
-        List<Site2SiteVpnConnectionVO> conns = new ArrayList<Site2SiteVpnConnectionVO>();
+        List<Site2SiteVpnConnectionVO> conns = new ArrayList<>();
         // One router for one VPC
         Long vpcId = router.getVpcId();
         if (router.getVpcId() == null) {
@@ -829,7 +842,6 @@ public List<Site2SiteVpnConnectionVO> getConnectionsForRouter(DomainRouterVO rou
     @Override
     public boolean deleteCustomerGatewayByAccount(long accountId) {
         boolean result = true;
-        ;
         List<Site2SiteCustomerGatewayVO> gws = _customerGatewayDao.listByAccountId(accountId);
         for (Site2SiteCustomerGatewayVO gw : gws) {
             result = result & doDeleteCustomerGateway(gw);

server/src/main/java/com/cloud/server/ManagementServerImpl.java

@@ -4859,7 +4859,7 @@ public Pair<List<? extends UserData>, Integer> listUserDatas(final ListUserDataC
 
         sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
         sb.and("name", sb.entity().getName(), SearchCriteria.Op.EQ);
-        sb.and("name", sb.entity().getName(), SearchCriteria.Op.EQ);
+        sb.and("keyword", sb.entity().getName(), SearchCriteria.Op.LIKE);
         final SearchCriteria<UserDataVO> sc = sb.create();
         _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
 
@@ -4872,7 +4872,7 @@ public Pair<List<? extends UserData>, Integer> listUserDatas(final ListUserDataC
         }
 
         if (keyword != null) {
-            sc.setParameters("name",  "%" + keyword + "%");
+            sc.setParameters("keyword",  "%" + keyword + "%");
         }
 
         final Pair<List<UserDataVO>, Integer> result = userDataDao.searchAndCount(sc, searchFilter);