Examples with BlueprintTextProcessor com.sequenceiq.cloudbreak.blueprint.BlueprintTextProcessor used on opensource projects

Example 11 with BlueprintTextProcessor

use of com.sequenceiq.cloudbreak.blueprint.BlueprintTextProcessor in project cloudbreak by hortonworks.

the class HdfConfigProvider method createHdfConfig.

public HdfConfigs createHdfConfig(Set<HostGroup> hostgroups, Map<String, List<InstanceMetaData>> groupInstances, String blueprintText) {
    BlueprintTextProcessor blueprintTextProcessor = createTextProcessor(blueprintText);
    Set<String> nifiMasters = collectNifiMasters(blueprintText);
    Set<InstanceGroup> nifiIgs = collectInstanceGroupsWhichContainsNifiMasters(hostgroups, nifiMasters);
    List<String> nifiFqdns = collectFqdnsByInstanceGroupName(groupInstances, nifiIgs);
    AtomicInteger index = new AtomicInteger(0);
    String nodeIdentities = nifiFqdns.stream().map(fqdn -> String.format("<property name=\"Node Identity %s\">CN=%s, OU=NIFI</property>", index.addAndGet(1), fqdn)).collect(Collectors.joining());
    return new HdfConfigs(nodeIdentities, getProxyHostsParameter(nifiIgs, blueprintTextProcessor, groupInstances));
}

Example 12 with BlueprintTextProcessor

use of com.sequenceiq.cloudbreak.blueprint.BlueprintTextProcessor in project cloudbreak by hortonworks.

the class SmartSenseConfigProvider method addSmartSenseServerToBp.

private String addSmartSenseServerToBp(BlueprintTextProcessor blueprintProcessor, Iterable<HostgroupView> hostgroupViews, Collection<String> hostGroupNames) {
    if (!blueprintProcessor.componentExistsInBlueprint(HST_SERVER_COMPONENT)) {
        String aHostGroupName = hostGroupNames.stream().findFirst().get();
        boolean singleNodeGatewayFound = false;
        for (HostgroupView hostGroup : hostgroupViews) {
            if (hostGroup.isInstanceGroupConfigured() && GATEWAY.equals(hostGroup.getInstanceGroupType()) && hostGroup.getNodeCount().equals(1)) {
                aHostGroupName = hostGroup.getName();
                singleNodeGatewayFound = true;
                break;
            }
        }
        if (!singleNodeGatewayFound && blueprintProcessor.componentExistsInBlueprint(RESOURCEMANAGER_COMPONENT)) {
            Optional<String> hostGroupNameOfNameNode = hostGroupNames.stream().filter(hGName -> blueprintProcessor.getComponentsInHostGroup(hGName).contains(RESOURCEMANAGER_COMPONENT)).findFirst();
            if (hostGroupNameOfNameNode.isPresent()) {
                aHostGroupName = hostGroupNameOfNameNode.get();
            }
        }
        LOGGER.info("Adding '{}' component to '{}' hosgroup in the Blueprint.", HST_SERVER_COMPONENT, aHostGroupName);
        final String finalAHostGroupName = aHostGroupName;
        blueprintProcessor.addComponentToHostgroups(HST_SERVER_COMPONENT, hg -> finalAHostGroupName.equals(hg));
    }
    return blueprintProcessor.asText();
}