Examples with LoadSortedHostConfiguration io.fabric8.internal.autoscale.LoadSortedHostConfiguration used on opensource projects

Example 1 with LoadSortedHostConfiguration

use of io.fabric8.internal.autoscale.LoadSortedHostConfiguration in project fabric8 by jboss-fuse.

the class SshAutoScaler method chooseHostContainerOptions.

/**
 * This method is public for easier testing
 */
public static CreateSshContainerOptions.Builder chooseHostContainerOptions(AutoScaleRequest request, HostProfileCounter hostProfileCounter) {
    CreateSshContainerOptions.Builder builder = CreateSshContainerOptions.builder();
    FabricRequirements requirements = request.getFabricRequirements();
    ProfileRequirements profileRequirements = request.getProfileRequirements();
    SshScalingRequirements sshScalingRequirements = profileRequirements.getSshScalingRequirements();
    List<SshHostConfiguration> hosts = requirements.getSshHosts();
    SortedSet<LoadSortedHostConfiguration<SshHostConfiguration>> sortedHostConfigurations = AutoScalers.filterHosts(profileRequirements, sshScalingRequirements, hostProfileCounter, hosts);
    SshHostConfiguration sshHostConfig = null;
    if (!sortedHostConfigurations.isEmpty()) {
        LoadSortedHostConfiguration<SshHostConfiguration> first = sortedHostConfigurations.first();
        sshHostConfig = first.getConfiguration();
    }
    if (sshHostConfig == null) {
        LOG.warn("Could not create version " + request.getVersion() + " profile " + request.getProfile() + " as no matching hosts could be found for " + sshScalingRequirements);
        request.getProfileAutoScaleStatus().noSuitableHost("" + sshScalingRequirements);
        return null;
    }
    builder.configure(sshHostConfig, requirements, profileRequirements);
    return builder;
}