args

Documentation

Index

• func NewReader(src io.Reader, buildArgsMap map[string]string, ...) (io.Reader, error)
• func ReadBuildArgs(args []string, argFile string) (map[string]string, error)
• func ReadDefaults(def types.Definition) map[string]string

Functions

func NewReader

func NewReader(src io.Reader, buildArgsMap map[string]string, defaultArgsMap map[string]string, consumedArgs *[]string) (io.Reader, error)

NewReader creates a io.Reader that will provide the contents of a def file with build-args replacements applied. src is an io.Reader from which the pre-replacement def file will be read. buildArgsMap provides the replacements requested by the user, and defaultArgsMap provides the replacements specified in the %arguments section of the def file (or build stage). The arguments actually encountered in the course of the replacement will be appended to the slice designated by consumedArgs.

func ReadBuildArgs

func ReadBuildArgs(args []string, argFile string) (map[string]string, error)

func ReadDefaults

func ReadDefaults(def types.Definition) map[string]string

ReadDefaults reads in the '%arguments' section of (one build stage of) a definition file, and returns the default argument values specified in that section as a map. If file contained no '%arguments' section, an empty map is returned.