hostsstore

package

v0.7.1 Latest Latest Go to latest Published: Mar 11, 2021 License: Apache-2.0 Imports: 13 Imported by: 0

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Package hoststore provides the interface for /var/lib/nerdctl/<ADDRHASH>/etchosts . Prioritize simplicity over scalability.

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func AllocHostsFile(dataStore, ns, id string) (string, error)

AllocHostsFile is used for creating mount-bindable /etc/hosts file. The file is initialized with no content.

func DeallocHostsFile(dataStore, ns, id string) error

func HostsPath(dataStore, ns, id string) string

HostsPath returns "/var/lib/nerdctl/<ADDRHASH>/etchosts/<NS>/<ID>/hosts"

type Meta struct {
	Namespace string
	ID        string
	Networks  map[string]*cni.CNIResult
	Hostname  string
	Name      string
}

type Store interface {
	Acquire(Meta) error
	Release(ns, id string) error
}

func NewStore(dataStore string) (Store, error)