dockerdigest

Documentation

Index

• type DockerDigest
  • func New(spec interface{}) (*DockerDigest, error)
  • func (d *DockerDigest) Changelog(from, to string) *result.Changelogs
  • func (ds *DockerDigest) Condition(source string, scm scm.ScmHandler) (pass bool, message string, err error)
  • func (d *DockerDigest) ReportConfig() interface{}
  • func (ds *DockerDigest) Source(workingDir string, resultSource *result.Source) error
  • func (ds *DockerDigest) Target(source string, scm scm.ScmHandler, dryRun bool, resultTarget *result.Target) error
• type Spec

Types

type DockerDigest

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

DockerDigest defines a resource of kind "dockerDigest" to interact with a docker registry

func New

func New(spec interface{}) (*DockerDigest, error)

New returns a reference to a newly initialized DockerDigest object from a Spec or an error if the provided Spec triggers a validation error.

func (*DockerDigest) Changelog

func (d *DockerDigest) Changelog(from, to string) *result.Changelogs

Changelog returns the changelog for this resource, or an empty string if not supported

func (*DockerDigest) Condition

func (ds *DockerDigest) Condition(source string, scm scm.ScmHandler) (pass bool, message string, err error)

Condition checks if a Docker image tag digest exists in a registry

func (*DockerDigest) ReportConfig

func (d *DockerDigest) ReportConfig() interface{}

ReportConfig returns a cleaned version of the configuration to identify the resource without any sensitive information or context specific data.

func (*DockerDigest) Source

func (ds *DockerDigest) Source(workingDir string, resultSource *result.Source) error

Source retrieves Docker image tag digest from a registry

func (*DockerDigest) Target

func (ds *DockerDigest) Target(source string, scm scm.ScmHandler, dryRun bool, resultTarget *result.Target) error

Target is not supported for the plugin Docker Digest

type Spec

type Spec struct {
	/*
		architecture specifies the container image architecture such as `amd64`

		compatible:
			* source
			* condition

		default:
			amd64
	*/
	Architecture string `yaml:",omitempty"`
	/*
		image specifies the container image such as `updatecli/updatecli`

		compatible:
			* source
			* condition
	*/
	Image string `yaml:",omitempty"`
	/*
		tag specifies the container image tag such as `latest`

		compatible:
			* source
			* condition
	*/
	Tag string `yaml:",omitempty"`
	/*
		digest specifies the container image digest such as `sha256:ce782db15ab5491c6c6178da8431b3db66988ccd11512034946a9667846952a6`

		compatible:
			* condition

		default:
			When used from a condition, the default value is set to the linked source output.
	*/
	Digest                string `yaml:",omitempty"`
	docker.InlineKeyChain `yaml:",inline" mapstructure:",squash"`
	/*
		hideTag specifies if the tag should be hidden from the digest

		compatible:
			* source

		default:
			false
	*/
	HideTag bool `yaml:",omitempty"`
}

Spec defines a specification for a "dockerdigest" resource parsed from an updatecli manifest file