buildkitutil

Documentation

Index

• Constants
• func BuildKitFile(dir, inputfile string) (absDir string, file string, err error)
• func BuildctlBaseArgs(buildkitHost string) []string
• func BuildctlBinary() (string, error)
• func GetBuildkitHost(namespace string) (string, error)
• func GetWorkerLabels(buildkitHost string) (labels map[string]string, _ error)
• func PingBKDaemon(buildkitHost string) error
• func WriteTempDockerfile(rc io.Reader) (dockerfileDir string, err error)
• type UsageInfo
• type UsageRecordType

Constants

const (
	// DefaultDockerfileName is the Default filename, read by nerdctl build
	DefaultDockerfileName string = "Dockerfile"
	ContainerfileName     string = "Containerfile"

	TempDockerfileName string = "docker-build-tempdockerfile-"
)

Functions

func BuildKitFile

func BuildKitFile(dir, inputfile string) (absDir string, file string, err error)

Buildkit file returns the values for the following buildctl args --localfilename=dockerfile={absDir} --opt=filename={file}

func BuildctlBaseArgs

func BuildctlBaseArgs(buildkitHost string) []string

func BuildctlBinary

func BuildctlBinary() (string, error)

func GetBuildkitHost

func GetBuildkitHost(namespace string) (string, error)

func GetWorkerLabels

func GetWorkerLabels(buildkitHost string) (labels map[string]string, _ error)

func PingBKDaemon

func PingBKDaemon(buildkitHost string) error

func WriteTempDockerfile

func WriteTempDockerfile(rc io.Reader) (dockerfileDir string, err error)

WriteTempDockerfile is from https://github.com/docker/cli/blob/v20.10.9/cli/command/image/build/context.go#L118

Types

type UsageInfo

type UsageInfo struct {
	ID      string `json:"id"`
	Mutable bool   `json:"mutable"`
	InUse   bool   `json:"inUse"`
	Size    int64  `json:"size"`

	CreatedAt   time.Time       `json:"createdAt"`
	LastUsedAt  *time.Time      `json:"lastUsedAt"`
	UsageCount  int             `json:"usageCount"`
	Parents     []string        `json:"parents"`
	Description string          `json:"description"`
	RecordType  UsageRecordType `json:"recordType"`
	Shared      bool            `json:"shared"`
}

UsageInfo is from https://github.com/moby/buildkit/blob/v0.11.0/client/diskusage.go#L12-L25

type UsageRecordType

type UsageRecordType string

UsageRecordType is from https://github.com/moby/buildkit/blob/v0.11.0/client/diskusage.go#L75