Examples with ProfileRequirements io.fabric8.api.ProfileRequirements used on opensource projects

Example 6 with ProfileRequirements

use of io.fabric8.api.ProfileRequirements in project fabric8 by jboss-fuse.

the class AutoScalers method requirementsSatisfied.

/**
 * Returns true if the requirements are satisfied for the given profile requirements; updating the auto scale status
 * accordingly
 */
public static boolean requirementsSatisfied(FabricService service, String version, FabricRequirements requirements, ProfileRequirements profileRequirement, AutoScaleStatus status) {
    String profile = profileRequirement.getProfile();
    List<String> dependentProfiles = profileRequirement.getDependentProfiles();
    if (dependentProfiles != null) {
        for (String dependentProfile : dependentProfiles) {
            ProfileRequirements dependentProfileRequirements = requirements.getOrCreateProfileRequirement(dependentProfile);
            Integer minimumInstances = dependentProfileRequirements.getMinimumInstances();
            if (minimumInstances != null) {
                List<Container> containers = Containers.aliveAndSuccessfulContainersForProfile(version, dependentProfile, service);
                int dependentSize = containers.size();
                if (minimumInstances > dependentSize) {
                    status.profileStatus(profile).missingDependency(dependentProfile, dependentSize, minimumInstances);
                    return false;
                }
            }
        }
    }
    return true;
}

Example 7 with ProfileRequirements

use of io.fabric8.api.ProfileRequirements in project fabric8 by jboss-fuse.

the class SshAutoScalerTest method assertSshAutoScale.

public static HostProfileCounter assertSshAutoScale(FabricRequirements requirements, AutoScaleStatus status) {
    HostProfileCounter hostProfileCounter = new HostProfileCounter();
    String version = requirements.getVersion();
    if (Strings.isEmpty(version)) {
        version = "1.0";
    }
    List<ProfileRequirements> profileRequirements = requirements.getProfileRequirements();
    for (ProfileRequirements profileRequirement : profileRequirements) {
        Integer minimumInstances = profileRequirement.getMinimumInstances();
        if (minimumInstances != null) {
            for (int i = 0; i < minimumInstances; i++) {
                String profileId = profileRequirement.getProfile();
                AutoScaleRequest request = new AutoScaleRequest(null, version, profileId, 1, requirements, profileRequirement, status);
                CreateSshContainerOptions.Builder builder = chooseHostContainerOptions(request, hostProfileCounter);
                assertNotNull("Should have found a builder for " + profileId, builder);
                String host = builder.getHost();
                hostProfileCounter.incrementContainers(host);
                hostProfileCounter.incrementProfileCount(host, profileId);
            }
        }
    }
    Map<String, CountingMap> hostToProfileCounts = hostProfileCounter.getHostToProfileCounts();
    assertProfilesUseSeparateHost(requirements, hostToProfileCounts);
    assertMaximumContainerCountNotExceeded(requirements, hostToProfileCounts);
    return hostProfileCounter;
}

Example 8 with ProfileRequirements

use of io.fabric8.api.ProfileRequirements in project fabric8 by jboss-fuse.

the class MQManager method loadBrokerStatus.

@Override
public List<MQBrokerStatusDTO> loadBrokerStatus(String versionId) throws Exception {
    FabricRequirements requirements = fabricService.getRequirements();
    List<MQBrokerStatusDTO> answer = new ArrayList<MQBrokerStatusDTO>();
    Version version = versionId == null ? fabricService.getDefaultVersion() : profileService.getVersion(versionId);
    Container[] containers = fabricService.getContainers();
    List<Profile> values = getActiveOrRequiredBrokerProfileMap(version, requirements);
    for (Profile profile : values) {
        List<MQBrokerConfigDTO> list = createConfigDTOs(mqService, profile);
        for (MQBrokerConfigDTO configDTO : list) {
            ProfileRequirements profileRequirements = requirements.findProfileRequirements(profile.getId());
            int count = 0;
            for (Container container : containers) {
                if (Containers.containerHasProfile(container, profile)) {
                    MQBrokerStatusDTO status = createStatusDTO(profile, configDTO, profileRequirements, container);
                    count++;
                    answer.add(status);
                }
            }
            // if there are no containers yet, lets create a record anyway
            if (count == 0) {
                MQBrokerStatusDTO status = createStatusDTO(profile, configDTO, profileRequirements, null);
                answer.add(status);
            }
        }
    }
    addMasterSlaveStatus(answer);
    return answer;
}

Example 9 with ProfileRequirements

use of io.fabric8.api.ProfileRequirements in project fabric8 by jboss-fuse.

the class RequireProfileSetAction method updateRequirements.

@Override
protected boolean updateRequirements(FabricRequirements requirements) {
    if (v != null) {
        setVersion(v);
    } else {
        setVersion(getFabricService().getDefaultVersionId());
    }
    ProfileRequirements requirement = new ProfileRequirements(profile);
    if (minimumInstances != null) {
        requirement.setMinimumInstances(minimumInstances);
    }
    if (maximumInstances != null) {
        requirement.setMaximumInstances(maximumInstances);
    }
    if (dependentProfiles != null) {
        requirement.setDependentProfiles(dependentProfiles);
    }
    requirements.addOrUpdateProfileRequirements(requirement);
    return true;
}

Example 10 with ProfileRequirements

use of io.fabric8.api.ProfileRequirements in project fabric8 by jboss-fuse.

the class FabricServiceImpl method validateRequirements.

/**
 * Validates the requirements to ensure the profiles exist etc. and
 * removes those for a profile that does not exist.
 */
public static void validateRequirements(FabricService fabricService, FabricRequirements requirements) {
    ProfileService profileService = fabricService.adapt(ProfileService.class);
    String versionId = requirements.getVersion();
    Version version;
    if (!Strings.isNullOrEmpty(versionId)) {
        version = profileService.getRequiredVersion(versionId);
    } else {
        version = fabricService.getDefaultVersion();
    }
    Set<String> profileIds = new HashSet<>(Profiles.profileIds(version.getProfiles()));
    List<ProfileRequirements> profileRequirements = requirements.getProfileRequirements();
    List<String> profilesToBeRemoved = new ArrayList<>();
    for (ProfileRequirements profileRequirement : profileRequirements) {
        try {
            validateProfileRequirements(fabricService, requirements, profileRequirement, profileIds);
        } catch (IllegalArgumentException e) {
            LOGGER.info("Removing {}; {}", profileRequirement, e.getMessage());
            profilesToBeRemoved.add(profileRequirement.getProfile());
        }
    }
    for (String profile : profilesToBeRemoved) {
        requirements.removeProfileRequirements(profile);
    }
}