llbutil

Documentation

Index

• Variables
• func Abs(ctx context.Context, s llb.State, p string) (string, error)
• func CopyOp(srcState llb.State, srcs []string, destState llb.State, dest string, ...) llb.State
• func DefaultPlatform() specs.Platform
• func DockerTagSafe(tag string) string
• func NewSecretProvider(client secretsclient.Client, overrides map[string][]byte) session.Attachable
• func PlatformToString(p *specs.Platform) string
• func PlatformWithDefault(p *specs.Platform) specs.Platform
• func ResolvePlatform(p1 *specs.Platform, p2 *specs.Platform) (*specs.Platform, error)
• func ScratchWithPlatform() llb.State
• func StateToRef(ctx context.Context, gwClient gwclient.Client, state llb.State, ...) (gwclient.Reference, error)
• func WithDependency(state llb.State, depState llb.State, stateStr, depStr string, ...) llb.State

Variables

var (
	// DefaultPathEnv is the default PATH to use.
	DefaultPathEnv = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
)

var ErrNoSecretsClient = fmt.Errorf("no secrets client provided")

ErrNoSecretsClient occurs when the secrets client is referenced but was never provided

Functions

func Abs

func Abs(ctx context.Context, s llb.State, p string) (string, error)

Abs pre-pends the working dir to the given path, if the path is relative.

func CopyOp

func CopyOp(srcState llb.State, srcs []string, destState llb.State, dest string, allowWildcard bool, isDir bool, keepTs bool, chown string, opts ...llb.ConstraintsOpt) llb.State

CopyOp is a simplified llb copy operation.

func DefaultPlatform

func DefaultPlatform() specs.Platform

DefaultPlatform returns the default platform to use if none is specified.

func DockerTagSafe

func DockerTagSafe(tag string) string

DockerTagSafe turns a string into a safe Docker tag.

func NewSecretProvider

func NewSecretProvider(client secretsclient.Client, overrides map[string][]byte) session.Attachable

NewSecretProvider returns a new secrets provider

func PlatformToString

func PlatformToString(p *specs.Platform) string

PlatformToString turns a platform pointer into a string representation.

func PlatformWithDefault

func PlatformWithDefault(p *specs.Platform) specs.Platform

PlatformWithDefault returns the same platform provided if not nil, or the default platform otherwise.

func ResolvePlatform

func ResolvePlatform(p1 *specs.Platform, p2 *specs.Platform) (*specs.Platform, error)

ResolvePlatform returns the non-nil platform provided. If both are nil, nil is returned. If both are non-nil, they are compared to ensure they are identical. If they are not, an error is returned.

func ScratchWithPlatform

func ScratchWithPlatform() llb.State

ScratchWithPlatform is the scratch state with the default platform readily set.

func StateToRef

func StateToRef(ctx context.Context, gwClient gwclient.Client, state llb.State, platform *specs.Platform, cacheImports map[string]bool) (gwclient.Reference, error)

StateToRef takes an LLB state, solves it using gateway and returns the ref.

func WithDependency

func WithDependency(state llb.State, depState llb.State, stateStr, depStr string, opts ...llb.RunOption) llb.State

WithDependency creates a fake dependency between two states.