transformer

Documentation

Overview

Package transformer provides transformations for bundles

Index

• type ImageSubRule
• type ImageTransformer
  • func NewImageTransformer(comp []*bundle.Component) *ImageTransformer
  • func (t *ImageTransformer) TransformImagesStringSub(rules []*ImageSubRule) []*bundle.Component

Types

type ImageSubRule

type ImageSubRule struct {
	Find    string
	Replace string
}

ImageSubRule represents string substitutions to preform on images in bundles.

type ImageTransformer

type ImageTransformer struct {
	// contains filtered or unexported fields
}

ImageTransformer makes modifications to container and node images in Bundles.

func NewImageTransformer

func NewImageTransformer(comp []*bundle.Component) *ImageTransformer

NewImageTransformer creates a new ImageTransformer instance.

func (*ImageTransformer) TransformImagesStringSub

func (t *ImageTransformer) TransformImagesStringSub(rules []*ImageSubRule) []*bundle.Component

TransformImagesStringSub transforms container and node images based on string substitution. A cloned bundle is always returned, even if no changes are made.

Rules are applied in order to images. If two rules apply, then they will be applied in order.