platformutil

Documentation

Index

• func NewMatchComparer(all bool, ss []string) (platforms.MatchComparer, error)
• func NewOCISpecPlatformSlice(all bool, ss []string) ([]ocispec.Platform, error)
• func ParsePlatforms(all bool, ss string) (platforms.MatchComparer, error)

Functions

func NewMatchComparer

func NewMatchComparer(all bool, ss []string) (platforms.MatchComparer, error)

Ported from nerdctl project, copyright The containerd Authors. https://github.com/containerd/nerdctl/blob/0f1c52a2d5c76b49789699d0a0018a99e4c1cff8/pkg/platformutil/platformutil.go#L40

NewMatchComparer returns MatchComparer. If all is true, NewMatchComparer always returns All, regardless to the value of ss. If all is false and ss is empty, NewMatchComparer returns DefaultStrict (not Default). Otherwise NewMatchComparer returns Ordered MatchComparer.

func NewOCISpecPlatformSlice

func NewOCISpecPlatformSlice(all bool, ss []string) ([]ocispec.Platform, error)

Ported from nerdctl project, copyright The containerd Authors. https://github.com/containerd/nerdctl/blob/0f1c52a2d5c76b49789699d0a0018a99e4c1cff8/pkg/platformutil/platformutil.go#L56

NewOCISpecPlatformSlice returns a slice of ocispec.Platform If all is true, NewOCISpecPlatformSlice always returns an empty slice, regardless to the value of ss. If all is false and ss is empty, NewOCISpecPlatformSlice returns DefaultSpec. Otherwise NewOCISpecPlatformSlice returns the slice that correspond to ss.

func ParsePlatforms

func ParsePlatforms(all bool, ss string) (platforms.MatchComparer, error)

Parse platform strings into MatchComparer, ss is multiple platforms split by ",", For example: linux/amd64,linux/arm64