build

Documentation

Index

• Constants
• func GetContextFromLocalDir(localDir, dockerfileName string) (absContextDir, relDockerfile string, err error)
• func ValidateContextDirectory(srcPath string, excludes []string) error

Constants

const (
	// DefaultDockerfileName is the Default filename with Docker commands, read by docker build
	DefaultDockerfileName string = "Dockerfile"
)

Functions

func GetContextFromLocalDir

func GetContextFromLocalDir(localDir, dockerfileName string) (absContextDir, relDockerfile string, err error)

GetContextFromLocalDir uses the given local directory as context for a `docker build`. Returns the absolute path to the local context directory, the relative path of the dockerfile in that context directory, and a non-nil error on success.

func ValidateContextDirectory

func ValidateContextDirectory(srcPath string, excludes []string) error

ValidateContextDirectory checks if all the contents of the directory can be read and returns an error if some files can't be read symlinks which point to non-existing files don't trigger an error