helper

Documentation

Index

• Variables
• func CloudProfileConfigFromCluster(cluster *controller.Cluster) (*api.CloudProfileConfig, error)
• func FindFloatingPool(floatingPools []api.FloatingPool, floatingPoolNamePattern, region string, ...) (*api.FloatingPool, error)
• func FindImageFromCloudProfile(cloudProfileConfig *api.CloudProfileConfig, ...) (*api.MachineImage, error)
• func FindKeyStoneURL(keyStoneURLs []api.KeyStoneURL, keystoneURL, region string) (string, error)
• func FindMachineImage(machineImages []api.MachineImage, name, version string) (*api.MachineImage, error)
• func FindSecurityGroupByPurpose(securityGroups []api.SecurityGroup, purpose api.Purpose) (*api.SecurityGroup, error)
• func FindSubnetByPurpose(subnets []api.Subnet, purpose api.Purpose) (*api.Subnet, error)
• func InfrastructureConfigFromInfrastructure(infra *extensionsv1alpha1.Infrastructure) (*api.InfrastructureConfig, error)
• func WorkerConfigFromRawExtension(raw *runtime.RawExtension) (*api.WorkerConfig, error)

Variables

var (
	// Scheme is a scheme with the types relevant for OpenStack actuators.
	Scheme *runtime.Scheme
)

Functions

func CloudProfileConfigFromCluster

func CloudProfileConfigFromCluster(cluster *controller.Cluster) (*api.CloudProfileConfig, error)

CloudProfileConfigFromCluster decodes the provider specific cloud profile configuration for a cluster

func FindFloatingPool

func FindFloatingPool(floatingPools []api.FloatingPool, floatingPoolNamePattern, region string, domain *string) (*api.FloatingPool, error)

FindFloatingPool receives a list of floating pools and tries to find the best match for a given `floatingPoolNamePattern` considering constraints like `region` and `domain`. If no matching floating pool was found then an error will be returned.

func FindImageFromCloudProfile

func FindImageFromCloudProfile(cloudProfileConfig *api.CloudProfileConfig, imageName, imageVersion, regionName string) (*api.MachineImage, error)

FindImageFromCloudProfile takes a list of machine images, and the desired image name and version. It tries to find the image with the given name and version in the desired cloud profile. If it cannot be found then an error is returned.

func FindKeyStoneURL

func FindKeyStoneURL(keyStoneURLs []api.KeyStoneURL, keystoneURL, region string) (string, error)

FindKeyStoneURL takes a list of keystone URLs and tries to find the first entry whose region matches with the given region. If no such entry is found then it tries to use the non-regional keystone URL. If this is not specified then an error will be returned.

func FindMachineImage

func FindMachineImage(machineImages []api.MachineImage, name, version string) (*api.MachineImage, error)

FindMachineImage takes a list of machine images and tries to find the first entry whose name, version, and zone matches with the given name, version, and cloud profile. If no such entry is found then an error will be returned.

func FindSecurityGroupByPurpose

func FindSecurityGroupByPurpose(securityGroups []api.SecurityGroup, purpose api.Purpose) (*api.SecurityGroup, error)

FindSecurityGroupByPurpose takes a list of security groups and tries to find the first entry whose purpose matches with the given purpose. If no such entry is found then an error will be returned.

func FindSubnetByPurpose

func FindSubnetByPurpose(subnets []api.Subnet, purpose api.Purpose) (*api.Subnet, error)

FindSubnetByPurpose takes a list of subnets and tries to find the first entry whose purpose matches with the given purpose. If no such entry is found then an error will be returned.

func InfrastructureConfigFromInfrastructure

func InfrastructureConfigFromInfrastructure(infra *extensionsv1alpha1.Infrastructure) (*api.InfrastructureConfig, error)

InfrastructureConfigFromInfrastructure extracts the InfrastructureConfig from the ProviderConfig section of the given Infrastructure.

func WorkerConfigFromRawExtension

func WorkerConfigFromRawExtension(raw *runtime.RawExtension) (*api.WorkerConfig, error)

WorkerConfigFromRawExtension extracts the provider specific configuration for a worker pool.