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cluster

package

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Versions in this module

v0

v0.1.1

May 27, 2026

Changes in this version

type Config

+ HostNetworkPopulator bool

type JoinOptions

+ Labels map[string]string

v0.1.0

May 26, 2026

Changes in this version

+ const ClusterImagesMountPath

+ const ClusterImagesVolumePrefix

+ var ErrImageInspect = errors.New("inspecting node image")

+ var ErrKubeadmVersionUnknown = errors.New("cannot determine kubeadm version")

+ func ClusterImagesVolumeName(kubeadmVersion string) string

+ func GetKubeadmVersionFromImage(ctx context.Context, podmanClient PodmanClient, nodeImage string) (string, error)

+ func PopulatorContainerName(kubeadmVersion string) string

+ type Cluster struct

+ func New(cfg Config) *Cluster

+ func (c *Cluster) EnsureImagesVolume(ctx context.Context, nodeImage string) (string, error)

+ func (c *Cluster) GetNodeClusterIP(nodeName string) string

+ func (c *Cluster) Init(ctx context.Context, opts InitOptions) error

+ func (c *Cluster) Join(ctx context.Context, opts JoinOptions) error

+ func (c *Cluster) WaitForCloudInit(ctx context.Context, nodeName string, timeout time.Duration) error

+ type Config struct

+ ControlPlane string

+ Logger *logrus.Logger

+ Name string

+ PodmanClient PodmanClient

+ type InitOptions struct

+ NodeName string

+ Timeout time.Duration

+ type JoinOptions struct

+ ControlPlane string

+ IsControlPlane bool

+ NodeClusterIP string

+ NodeName string

+ Timeout time.Duration

+ type PodmanClient interface

+ ContainerCopyContent func(ctx context.Context, content []byte, containerName, destPath string, ...) error

+ ContainerCreate func(ctx context.Context, opts *podman.ContainerCreateOptions) (string, error)

+ ContainerExec func(ctx context.Context, name string, cmd []string) (string, error)

+ ContainerExecQuiet func(ctx context.Context, name string, cmd []string) error

+ ContainerExists func(ctx context.Context, name string) (bool, error)

+ ContainerRemove func(ctx context.Context, name string, force bool) error

+ ContainerRunQuiet func(ctx context.Context, image string, cmd []string, volumeMounts []string) error

+ ContainerWait func(ctx context.Context, name string) (int64, error)

+ EnsureImage func(ctx context.Context, image string) error

+ GetPublishedPort func(ctx context.Context, containerName, containerPort string) (int, error)

+ ImageInspectLabels func(ctx context.Context, name string) (map[string]string, error)

+ VolumeCreate func(ctx context.Context, name string, labels map[string]string) error

+ VolumeExists func(ctx context.Context, name string) (bool, error)