@Override public Boolean call() throws Exception { final long networkId = gateway.getNetworkId(); Transaction.execute(new TransactionCallbackNoReturn() { @Override public void doInTransactionWithoutResult(final TransactionStatus status) { final List<PrivateIpVO> privateIps = _privateIpDao.listByNetworkId(networkId); if (privateIps.size() > 1 || !privateIps.get(0).getIpAddress().equalsIgnoreCase(gateway.getIp4Address())) { s_logger.debug("Not removing network id=" + gateway.getNetworkId() + " as it has private ip addresses for other gateways"); deleteNetwork = false; } final PrivateIpVO ip = _privateIpDao.findByIpAndVpcId(gateway.getVpcId(), gateway.getIp4Address()); if (ip != null) { _privateIpDao.remove(ip.getId()); s_logger.debug("Deleted private ip " + ip); } _vpcGatewayDao.remove(gateway.getId()); s_logger.debug("Deleted private gateway " + gateway); } }); return deleteNetwork; }
@Override public boolean destroyPrivateGateway(final PrivateGateway gateway, final VirtualRouter router) throws ConcurrentOperationException, ResourceUnavailableException { boolean result = true; if (!_networkModel.isVmPartOfNetwork(router.getId(), gateway.getNetworkId())) { s_logger.debug("Router doesn't have nic for gateway " + gateway + " so no need to removed it"); return result; } final Network privateNetwork = _networkModel.getNetwork(gateway.getNetworkId()); final NicProfile nicProfile = _networkModel.getNicProfile(router, privateNetwork.getId(), null); s_logger.debug("Releasing private ip for gateway " + gateway + " from " + router); result = setupVpcPrivateNetwork(router, false, nicProfile); if (!result) { s_logger.warn("Failed to release private ip for gateway " + gateway + " on router " + router); return false; } // revoke network acl on the private gateway. if (!_networkACLMgr.revokeACLItemsForPrivateGw(gateway)) { s_logger.debug("Failed to delete network acl items on " + gateway + " from router " + router); return false; } s_logger.debug("Removing router " + router + " from private network " + privateNetwork + " as a part of delete private gateway"); result = result && _itMgr.removeVmFromNetwork(router, privateNetwork, null); s_logger.debug("Private gateawy " + gateway + " is removed from router " + router); return result; }
@Override public void doInTransactionWithoutResult(final TransactionStatus status) { final List<PrivateIpVO> privateIps = _privateIpDao.listByNetworkId(networkId); if (privateIps.size() > 1 || !privateIps.get(0).getIpAddress().equalsIgnoreCase(gateway.getIp4Address())) { s_logger.debug("Not removing network id=" + gateway.getNetworkId() + " as it has private ip addresses for other gateways"); deleteNetwork = false; } final PrivateIpVO ip = _privateIpDao.findByIpAndVpcId(gateway.getVpcId(), gateway.getIp4Address()); if (ip != null) { _privateIpDao.remove(ip.getId()); s_logger.debug("Deleted private ip " + ip); } _vpcGatewayDao.remove(gateway.getId()); s_logger.debug("Deleted private gateway " + gateway); } });
@DB protected boolean deletePrivateGatewayFromTheDB(final PrivateGateway gateway) { // check if there are ips allocted in the network final long networkId = gateway.getNetworkId(); vpcTxCallable.setGateway(gateway); final ExecutorService txExecutor = Executors.newSingleThreadExecutor(); final Future<Boolean> futureResult = txExecutor.submit(vpcTxCallable); boolean deleteNetworkFinal; try { deleteNetworkFinal = futureResult.get(); if (deleteNetworkFinal) { final User callerUser = _accountMgr.getActiveUser(CallContext.current().getCallingUserId()); final Account owner = _accountMgr.getAccount(Account.ACCOUNT_ID_SYSTEM); final ReservationContext context = new ReservationContextImpl(null, null, callerUser, owner); _ntwkMgr.destroyNetwork(networkId, context, false); s_logger.debug("Deleted private network id=" + networkId); } } catch (final InterruptedException e) { s_logger.error("deletePrivateGatewayFromTheDB failed to delete network id " + networkId + "due to => ", e); } catch (final ExecutionException e) { s_logger.error("deletePrivateGatewayFromTheDB failed to delete network id " + networkId + "due to => ", e); } return true; }
protected boolean destroyPrivateGateway(final NetworkTopologyVisitor visitor) throws ConcurrentOperationException, ResourceUnavailableException { if (!networkModel.isVmPartOfNetwork(_router.getId(), _privateGateway.getNetworkId())) { s_logger.debug("Router doesn't have nic for gateway " + _privateGateway + " so no need to removed it"); return true; final Network privateNetwork = networkModel.getNetwork(_privateGateway.getNetworkId());
@Override public boolean applyACLItemsToPrivateGw(final PrivateGateway gateway, final List<? extends NetworkACLItem> rules) throws ResourceUnavailableException { final Network network = _networkDao.findById(gateway.getNetworkId()); final boolean isPrivateGateway = true; final List<DomainRouterVO> routers = _vpcRouterMgr.getVpcRouters(gateway.getVpcId()); if (routers == null || routers.isEmpty()) { s_logger.debug("Virtual router element doesn't need to apply network acl rules on the backend; virtual " + "router doesn't exist in the network " + network.getId()); return true; } final DataCenterVO dcVO = _dcDao.findById(network.getDataCenterId()); final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(dcVO); final Network privateNetwork = _networkModel.getNetwork(gateway.getNetworkId()); boolean result = true; for (final DomainRouterVO domainRouterVO : routers) { final NicProfile nicProfile = _networkModel.getNicProfile(domainRouterVO, privateNetwork.getId(), null); if (nicProfile != null) { result = result && networkTopology.applyNetworkACLs(network, rules, domainRouterVO, isPrivateGateway); } else { s_logger.warn("Nic Profile for router '" + domainRouterVO + "' has already been removed. Router is redundant = " + domainRouterVO.getIsRedundantRouter()); } } return result; }
@Override public boolean createPrivateGateway(final PrivateGateway gateway) throws ConcurrentOperationException, ResourceUnavailableException { if (gateway.getType() != VpcGateway.Type.Private) { s_logger.warn("Type of vpc gateway is not " + VpcGateway.Type.Private); return true; } final List<DomainRouterVO> routers = _vpcRouterMgr.getVpcRouters(gateway.getVpcId()); if (routers == null || routers.isEmpty()) { s_logger.debug(getName() + " element doesn't need to create Private gateway on the backend; VPC virtual " + "router doesn't exist in the vpc id=" + gateway.getVpcId()); return true; } s_logger.info("Adding VPC routers to Guest Network: " + routers.size() + " to be added!"); final DataCenterVO dcVO = _dcDao.findById(gateway.getZoneId()); final NetworkTopology networkTopology = networkTopologyContext.retrieveNetworkTopology(dcVO); boolean result = true; final Network network = _networkDao.findById(gateway.getNetworkId()); final boolean isPrivateGateway = true; for (final DomainRouterVO domainRouterVO : routers) { if (networkTopology.setupPrivateGateway(gateway, domainRouterVO)) { try { final List<NetworkACLItemVO> rules = _networkACLItemDao.listByACL(gateway.getNetworkACLId()); result = result && networkTopology.applyNetworkACLs(network, rules, domainRouterVO, isPrivateGateway); } catch (final Exception ex) { s_logger.debug("Failed to apply network acl id " + gateway.getNetworkACLId() + " on gateway "); return false; } } } return result; }
try { final NetworkModel networkModel = visitor.getVirtualNetworkApplianceFactory().getNetworkModel(); _network = networkModel.getNetwork(_privateGateway.getNetworkId());
for (final PrivateGateway privateGateway : privateGateways) { final NicProfile privateNic = nicProfileHelper.createPrivateNicProfileForGateway(privateGateway, router); final Network privateNetwork = _networkModel.getNetwork(privateGateway.getNetworkId()); networks.put(privateNetwork, new ArrayList<NicProfile>(Arrays.asList(privateNic)));