dockerfile

Documentation

Index

• func Dependencies(index int, stages []instructions.Stage, buildArgs *BuildArgs) ([]string, error)
• func Parse(b []byte) ([]instructions.Stage, error)
• func ParseCommands(cmdArray []string) ([]instructions.Command, error)
• func ResolveStages(stages []instructions.Stage)
• type BuildArgs
  • func NewBuildArgs(args []string) *BuildArgs
  • func (b *BuildArgs) Clone() *BuildArgs
  • func (b *BuildArgs) ReplacementEnvs(envs []string) []string

Functions

func Dependencies

func Dependencies(index int, stages []instructions.Stage, buildArgs *BuildArgs) ([]string, error)

Dependencies returns a list of files in this stage that will be needed in later stages

func Parse

func Parse(b []byte) ([]instructions.Stage, error)

Parse parses the contents of a Dockerfile and returns a list of commands

func ParseCommands

func ParseCommands(cmdArray []string) ([]instructions.Command, error)

ParseCommands parses an array of commands into an array of instructions.Command; used for onbuild

func ResolveStages

func ResolveStages(stages []instructions.Stage)

ResolveStages resolves any calls to previous stages with names to indices Ex. --from=second_stage should be --from=1 for easier processing later on

Types

type BuildArgs

type BuildArgs struct {
	d.BuildArgs
}

func NewBuildArgs

func NewBuildArgs(args []string) *BuildArgs

func (*BuildArgs) Clone

func (b *BuildArgs) Clone() *BuildArgs

func (*BuildArgs) ReplacementEnvs

func (b *BuildArgs) ReplacementEnvs(envs []string) []string

ReplacementEnvs returns a list of filtered environment variables