env

Documentation

Index

• Constants
• type Build
  • func (b Build) Build(context libcnb.BuildContext) (libcnb.BuildResult, error)
  • func (b Build) LogConfiguration()
• type Detect
  • func (Detect) Detect(context libcnb.DetectContext) (libcnb.DetectResult, error)
• type Variables
  • func NewVariables(vars map[string]string) *Variables
  • func (v Variables) Contribute(layer libcnb.Layer) (libcnb.Layer, error)
  • func (Variables) Name() string

Constants

const (
	// Prefix is used to select environment variables that should be contributed to the image
	Prefix             = "BPE_"
	PrefixTypeAppend   = Prefix + "APPEND_"
	PrefixTypeDefault  = Prefix + "DEFAULT_"
	PrefixTypeDelim    = Prefix + "DELIM_"
	PrefixTypeOverride = Prefix + "OVERRIDE_"
	PrefixTypePrepend  = Prefix + "PREPEND_"
)

Types

type Build

type Build struct {
	Logger bard.Logger
}

func (Build) Build

func (b Build) Build(context libcnb.BuildContext) (libcnb.BuildResult, error)

func (Build) LogConfiguration

func (b Build) LogConfiguration()

type Detect

type Detect struct{}

func (Detect) Detect

func (Detect) Detect(context libcnb.DetectContext) (libcnb.DetectResult, error)

type Variables

type Variables struct {
	libcnb.Environment
	LayerContributor libpak.LayerContributor
	Logger           bard.Logger
}

func NewVariables

func NewVariables(vars map[string]string) *Variables

func (Variables) Contribute

func (v Variables) Contribute(layer libcnb.Layer) (libcnb.Layer, error)

func (Variables) Name

func (Variables) Name() string