Example #1
0
  /**
   * It creates a tier.
   *
   * @throws EntityNotFoundException
   * @throws AlreadyExistsEntityException
   */
  public Tier create(ClaudiaData claudiaData, String envName, Tier tier)
      throws InvalidEntityException, InfrastructureException, EntityNotFoundException,
          AlreadyExistsEntityException {
    log.info(
        "Create tier name "
            + tier.getName()
            + " image "
            + tier.getImage()
            + " flavour "
            + tier.getFlavour()
            + " initial_number_instances "
            + tier.getInitialNumberInstances()
            + " maximum_number_instances "
            + tier.getMaximumNumberInstances()
            + " minimum_number_instances "
            + tier.getMinimumNumberInstances()
            + " floatingIp "
            + tier.getFloatingip()
            + " keyPair "
            + tier.getKeypair()
            + " icon "
            + tier.getIcono()
            + " product releases "
            + tier.getProductReleases()
            + "  vdc "
            + claudiaData.getVdc()
            + " networks "
            + tier.getNetworks());

    if (exists(tier.getName(), tier.getVdc(), envName)) {
      return load(tier.getName(), claudiaData.getVdc(), envName);
    } else {

      // check if exist product or need sync with SDC
      existProductOrSyncWithSDC(claudiaData, tier);

      // createSecurityGroups(claudiaData, tier);

      createNetworks(tier);

      return tierInsertBD(tier, claudiaData);
    }
  }
Example #2
0
  public void updateTier(ClaudiaData data, Tier tierold, Tier tiernew)
      throws InvalidEntityException, EntityNotFoundException, AlreadyExistsEntityException {

    tierold.setFlavour(tiernew.getFlavour());
    tierold.setFloatingip(tiernew.getFloatingip());
    tierold.setIcono(tiernew.getIcono());
    tierold.setImage(tiernew.getImage());
    tierold.setInitialNumberInstances(tiernew.getInitialNumberInstances());
    tierold.setKeypair(tiernew.getKeypair());
    tierold.setMaximumNumberInstances(tiernew.getMaximumNumberInstances());
    tierold.setMinimumNumberInstances(tiernew.getMinimumNumberInstances());
    tierold.setRegion(tiernew.getRegion());

    update(tierold);

    // Get networks to be delete
    Set<Network> nets = new HashSet<Network>();
    for (Network net : tierold.getNetworks()) {
      nets.add(net);
    }

    // delete networks
    tierold.setNetworks(null);
    update(tierold);

    // adding networks
    for (Network net : tiernew.getNetworks()) {
      log.info("Creating new network " + net.getNetworkName());
      try {
        net = networkManager.create(net);
      } catch (AlreadyExistsEntityException e) {
        net = networkManager.load(net.getNetworkName(), net.getVdc(), net.getRegion());
      }
      tierold.addNetwork(net);
      update(tierold);
    }

    for (Network net : nets) {
      if (isAvailableToBeDeleted(net)) {
        networkManager.delete(net);
      }
    }

    tierold.setProductReleases(null);
    update(tierold);

    if (tiernew.getProductReleases() == null) return;

    for (ProductRelease productRelease : tiernew.getProductReleases()) {
      try {
        productRelease =
            productReleaseManager.load(
                productRelease.getProduct() + "-" + productRelease.getVersion(), data);
      } catch (EntityNotFoundException e) {
        log.error(
            "The new software "
                + productRelease.getProduct()
                + "-"
                + productRelease.getVersion()
                + " is not found");
      }
      tierold.addProductRelease(productRelease);
      update(tierold);
    }
  }
  public EnvironmentInstance createInfrasctuctureEnvironmentInstance(
      EnvironmentInstance environmentInstance, Set<Tier> tiers, ClaudiaData claudiaData)
      throws InfrastructureException, InvalidEntityException, EntityNotFoundException,
          AlreadyExistsEntityException {

    // Deploy MVs
    log.info(
        "Creating infrastructure for environment instance "
            + environmentInstance.getBlueprintName());

    for (Tier tier : tiers) {
      for (int numReplica = 1; numReplica <= tier.getInitialNumberInstances(); numReplica++) {
        // claudiaData.setVm(tier.getName());
        log.info("Deploying tier instance for tier " + tier.getName() + " " + tier.getRegion());
        Tier tierDB =
            tierManager.loadTierWithProductReleaseAndMetadata(
                tier.getName(), tier.getEnviromentName(), tier.getVdc());

        TierInstance tierInstance = new TierInstance();
        String name =
            generateVMName(
                environmentInstance.getBlueprintName(),
                tier.getName(),
                numReplica,
                claudiaData.getVdc());

        tierInstance.setName(name);
        tierInstance.setNumberReplica(numReplica);
        tierInstance.setVdc(claudiaData.getVdc());
        tierInstance.setStatus(Status.DEPLOYING);
        tierInstance.setTier(tierDB);
        VM vm = new VM();
        String fqn =
            claudiaData.getOrg().replace("_", ".")
                + ".customers."
                + claudiaData.getVdc()
                + ".services."
                + claudiaData.getService()
                + ".vees."
                + tier.getName()
                + ".replicas."
                + numReplica;

        String hostname =
            generateVMName(
                    claudiaData.getService(), tier.getName(), numReplica, claudiaData.getVdc())
                .toLowerCase();
        log.info("fqn " + fqn + " hostname " + hostname);
        vm.setFqn(fqn);
        vm.setHostname(hostname);
        tierInstance.setVM(vm);

        log.info("Deploy networks if required");

        log.info("Deploying tier instance for tier " + tier.getName() + " " + tier.getRegion());
        this.deployNetworks(claudiaData, tierInstance);
        log.info(
            "Number of networks "
                + tierInstance.getNetworkInstances().size()
                + " floatin ip "
                + tierInstance.getTier().getFloatingip());

        log.info("Inserting in database ");
        tierInstance =
            insertTierInstanceBD(
                claudiaData, environmentInstance.getEnvironment().getName(), tierInstance);
        log.info(
            "Return: Number of networks "
                + tierInstance.getNetworkInstances().size()
                + " floating ip "
                + tierInstance.getTier().getFloatingip());
        environmentInstance.addTierInstance(tierInstance);
        environmentInstanceDao.update(environmentInstance);

        try {
          tierInstanceManager.update(
              claudiaData, environmentInstance.getEnvironment().getName(), tierInstance);
        } catch (Exception e) {
          log.error("Error deploying a VM: " + e.getMessage());
          environmentInstance.setStatus(Status.ERROR);
          throw new InfrastructureException(e.getMessage());
        }

        log.info(
            "Tier instance name "
                + environmentInstance.getBlueprintName()
                + "-"
                + tier.getName()
                + "-"
                + numReplica);
        deployVM(claudiaData, tierInstance, numReplica, vm);

        tierInstance.setVM(vm);

        try {
          log.info("Inserting in database ");
          // tierInstance = insertTierInstanceBD(tierInstance);
          tierInstance.setStatus(Status.DEPLOYED);
          tierInstanceManager.update(
              claudiaData, environmentInstance.getEnvironment().getName(), tierInstance);
        } catch (EntityNotFoundException e) {
          log.info(
              "Entitiy NOt found: Tier " + tierInstance.getTier().getName() + " " + e.getMessage());
          throw new InfrastructureException(e);
        } catch (InvalidEntityException e) {
          throw new InfrastructureException(e);
        } catch (AlreadyExistsEntityException e) {
          throw new InfrastructureException(e);
        } catch (Exception e) {
          throw new InfrastructureException(e);
        }
      }
    }
    return environmentInstance;
  }