app

package
v0.3.2-0.ose Latest Latest
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 Go to latest Published: Feb 23, 2015 License: Apache-2.0 Imports: 33 Imported by: 0

Documentation

Overview

Package app defines reference objects used to generate OpenShift API objects

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ContainerPortsFromString added in v0.3.2 

func ContainerPortsFromString(portString string) ([]kapi.Port, error)

ContainerPortsFromString extracts sets of port specifications from a comma-delimited string. Each segment must be a single port number (container port) or a colon delimited pair of ports (container port and host port).

func IsBuilderImage 

func IsBuilderImage(image *imageapi.DockerImage) bool

func IsComponentReference 

func IsComponentReference(s string) bool

isComponentReference returns true if the provided string appears to be a reference to a source repository on disk, at a URL, a docker image name (which might be on a Docker registry or an OpenShift image stream), or a template.

func IsPossibleSourceRepository 

func IsPossibleSourceRepository(s string) bool

func IsRemoteRepository 

func IsRemoteRepository(s string) bool

func JoinEnvironment 

func JoinEnvironment(a, b []kapi.EnvVar) (out []kapi.EnvVar)

func LabelsFromSpec added in v0.3.2 

func LabelsFromSpec(spec []string) (map[string]string, []string, error)

LabelsFromSpec turns a set of specs NAME=VALUE or NAME- into a map of labels, a remove label list, or an error.

func StrategyAndSourceForRepository 

func StrategyAndSourceForRepository(repo *SourceRepository) (*BuildStrategyRef, *SourceRef, error)

Types

type Acceptor 

type Acceptor interface {
	Accept(from interface{}) bool
}

func NewAcceptFirst 

func NewAcceptFirst() Acceptor

type BuildRef 

type BuildRef struct {
	Source   *SourceRef
	Input    *ImageRef
	Strategy *BuildStrategyRef
	Output   *ImageRef
}

func (*BuildRef) BuildConfig 

func (r *BuildRef) BuildConfig() (*buildapi.BuildConfig, error)

type BuildStrategyRef 

type BuildStrategyRef struct {
	IsDockerBuild bool
	Base          *ImageRef
}

BuildStrategyRef is a reference to a build strategy

func (*BuildStrategyRef) BuildStrategy 

func (s *BuildStrategyRef) BuildStrategy() (*buildapi.BuildStrategy, []buildapi.BuildTriggerPolicy)

BuildStrategy builds an OpenShift BuildStrategy from a BuildStrategyRef

type ComponentInput 

type ComponentInput struct {
	Group         int
	From          string
	Argument      string
	Value         string
	ExpectToBuild bool

	Uses  *SourceRepository
	Match *ComponentMatch

	Resolver
}

func NewComponentInput 

func NewComponentInput(input string) (*ComponentInput, string, error)

func (*ComponentInput) Input 

func (i *ComponentInput) Input() *ComponentInput

func (*ComponentInput) NeedsSource 

func (i *ComponentInput) NeedsSource() bool

func (*ComponentInput) Resolve 

func (i *ComponentInput) Resolve() error

func (*ComponentInput) String 

func (i *ComponentInput) String() string

func (*ComponentInput) Use 

func (i *ComponentInput) Use(repo *SourceRepository)

type ComponentMatch 

type ComponentMatch struct {
	Value       string
	Argument    string
	Name        string
	Description string
	Score       float32

	Builder     bool
	Image       *imageapi.DockerImage
	ImageStream *imageapi.ImageRepository
	ImageTag    string
	Template    *templateapi.Template
}

func (*ComponentMatch) String 

func (m *ComponentMatch) String() string

type ComponentReference 

type ComponentReference interface {
	Input() *ComponentInput
	// Sets Input.Match or returns an error
	Resolve() error
	NeedsSource() bool
}

type ComponentReferences 

type ComponentReferences []ComponentReference

func (ComponentReferences) Group 

func (r ComponentReferences) Group() (refs []ComponentReferences)

func (ComponentReferences) NeedsSource 

func (r ComponentReferences) NeedsSource() (refs ComponentReferences)

type DeploymentConfigRef 

type DeploymentConfigRef struct {
	Images []*ImageRef
	Env    Environment
}

func (*DeploymentConfigRef) DeploymentConfig 

func (r *DeploymentConfigRef) DeploymentConfig() (*deployapi.DeploymentConfig, error)

TODO: take a pod template spec as argument

type Detector 

type Detector interface {
	Detect(dir string) (*SourceRepositoryInfo, error)
}

type DockerClientResolver 

type DockerClientResolver struct {
	Client *docker.Client

	// Optional, will delegate resolution to the registry if no local
	// exact matches are found.
	RegistryResolver Resolver
}

func (DockerClientResolver) Resolve 

func (r DockerClientResolver) Resolve(value string) (*ComponentMatch, error)

type DockerRegistryResolver 

type DockerRegistryResolver struct {
	Client dockerregistry.Client
}

func (DockerRegistryResolver) Resolve 

func (r DockerRegistryResolver) Resolve(value string) (*ComponentMatch, error)

type Environment 

type Environment map[string]string

func NewEnvironment 

func NewEnvironment(envs ...map[string]string) Environment

func (Environment) List 

func (e Environment) List() []kapi.EnvVar

type ErrMultipleMatches 

type ErrMultipleMatches struct {
	Image   string
	Matches []*ComponentMatch
}

func (ErrMultipleMatches) Error 

func (e ErrMultipleMatches) Error() string

func (ErrMultipleMatches) UsageError 

func (e ErrMultipleMatches) UsageError(commandName string) string

type ErrNoMatch 

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

func (ErrNoMatch) Error 

func (e ErrNoMatch) Error() string

func (ErrNoMatch) UsageError 

func (e ErrNoMatch) UsageError(commandName string) string

type Generated 

type Generated struct {
	Items []runtime.Object
}

Generated is a list of runtime objects

func (*Generated) WithType 

func (g *Generated) WithType(slicePtr interface{}) bool

WithType extracts a list of runtime objects with the specified type

type GroupedComponentReferences 

type GroupedComponentReferences ComponentReferences

func (GroupedComponentReferences) Len 

func (m GroupedComponentReferences) Len() int

func (GroupedComponentReferences) Less 

func (m GroupedComponentReferences) Less(i, j int) bool

func (GroupedComponentReferences) Swap 

func (m GroupedComponentReferences) Swap(i, j int)

type ImageRef 

type ImageRef struct {
	Namespace string
	Name      string
	Tag       string
	Registry  string

	AsImageRepository bool

	Repository *imageapi.ImageRepository
	Info       *imageapi.DockerImage
}

ImageRef is a reference to an image

func ImageFromName 

func ImageFromName(name string, tag string) (*ImageRef, error)

func ImageFromRepository 

func ImageFromRepository(repo *image.ImageRepository, tag string) (*ImageRef, error)

func InputImageFromMatch 

func InputImageFromMatch(match *ComponentMatch) (*ImageRef, error)

func (*ImageRef) BuildOutput 

func (r *ImageRef) BuildOutput() (*buildapi.BuildOutput, error)

func (*ImageRef) BuildTriggers 

func (r *ImageRef) BuildTriggers() []buildapi.BuildTriggerPolicy

func (*ImageRef) DeployableContainer 

func (r *ImageRef) DeployableContainer() (container *kapi.Container, triggers []deployapi.DeploymentTriggerPolicy, err error)

func (*ImageRef) ImageRepository 

func (r *ImageRef) ImageRepository() (*imageapi.ImageRepository, error)

func (*ImageRef) NameReference 

func (r *ImageRef) NameReference() string

NameReference returns the name that other OpenShift objects may refer to this image as. Deployment Configs and Build Configs may look an image up in an image repository before creating other objects that use the name.

func (*ImageRef) RepoName 

func (r *ImageRef) RepoName() string

func (*ImageRef) SuggestName 

func (r *ImageRef) SuggestName() (string, bool)

type ImageStreamResolver 

type ImageStreamResolver struct {
	Client     client.ImageRepositoriesNamespacer
	Images     client.ImagesNamespacer
	Namespaces []string
}

func (ImageStreamResolver) Resolve 

func (r ImageStreamResolver) Resolve(value string) (*ComponentMatch, error)

type NameSuggester 

type NameSuggester interface {
	SuggestName() (string, bool)
}

NameSuggester is an object that can suggest a name for itself

type NameSuggestions 

type NameSuggestions []NameSuggester

NameSuggestions suggests names from a collection of NameSuggesters

func (NameSuggestions) SuggestName 

func (s NameSuggestions) SuggestName() (string, bool)

SuggestName suggests a name given a collection of NameSuggesters

type Objects 

type Objects []runtime.Object

func AddServices 

func AddServices(objects Objects) Objects

type PerfectMatchWeightedResolver 

type PerfectMatchWeightedResolver []WeightedResolver

PerfectMatchWeightedResolver returns only matches from resolvers that are identified as exact (weight 0.0), and only matches from those resolvers that qualify as exact (score = 0.0). If no perfect matches exist, an ErrMultipleMatches is returned indicating the remaining candidate(s). Note that this method may resolve ErrMultipleMatches with a single match, indicating an error (no perfect match) but with only one candidate.

func (PerfectMatchWeightedResolver) Resolve 

func (r PerfectMatchWeightedResolver) Resolve(value string) (*ComponentMatch, error)

type Pipeline 

type Pipeline struct {
	From string

	InputImage *ImageRef
	Build      *BuildRef
	Image      *ImageRef
	Deployment *DeploymentConfigRef
}

func NewBuildPipeline 

func NewBuildPipeline(from string, input *ImageRef, strategy *BuildStrategyRef, source *SourceRef) (*Pipeline, error)

func NewImagePipeline 

func NewImagePipeline(from string, image *ImageRef) (*Pipeline, error)

func (*Pipeline) NeedsDeployment 

func (p *Pipeline) NeedsDeployment(env Environment) error

func (*Pipeline) Objects 

func (p *Pipeline) Objects(accept Acceptor) (Objects, error)

type PipelineGroup 

type PipelineGroup []*Pipeline

func (PipelineGroup) Reduce 

func (g PipelineGroup) Reduce() error

func (PipelineGroup) String 

func (g PipelineGroup) String() string

type ReferenceBuilder 

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

func (*ReferenceBuilder) AddGroups 

func (r *ReferenceBuilder) AddGroups(inputs []string)

func (*ReferenceBuilder) AddImages 

func (r *ReferenceBuilder) AddImages(inputs []string, fn func(*ComponentInput) ComponentReference)

func (*ReferenceBuilder) AddSourceRepository 

func (r *ReferenceBuilder) AddSourceRepository(input string) (*SourceRepository, bool)

func (*ReferenceBuilder) Result 

func (r *ReferenceBuilder) Result() (ComponentReferences, []*SourceRepository, []error)

type Resolver 

type Resolver interface {
	// resolvers should return ErrMultipleMatches when more than one result could
	// be construed as a match. Resolvers should set the score to 0.0 if this is a
	// perfect match, and to higher values the less adequate the match is.
	Resolve(value string) (*ComponentMatch, error)
}

type ScoredComponentMatches 

type ScoredComponentMatches []*ComponentMatch

func (ScoredComponentMatches) Exact 

func (m ScoredComponentMatches) Exact() []*ComponentMatch

func (ScoredComponentMatches) Len 

func (m ScoredComponentMatches) Len() int

func (ScoredComponentMatches) Less 

func (m ScoredComponentMatches) Less(i, j int) bool

func (ScoredComponentMatches) Swap 

func (m ScoredComponentMatches) Swap(i, j int)

type Searcher 

type Searcher interface {
	Search(terms []string) ([]*ComponentMatch, error)
}

type SourceLanguageType 

type SourceLanguageType struct {
	Platform string
	Version  string
}

type SourceRef 

type SourceRef struct {
	URL        *url.URL
	Ref        string
	Dir        string
	Name       string
	ContextDir string
}

SourceRef is a reference to a build source

func (*SourceRef) BuildSource 

func (r *SourceRef) BuildSource() (*buildapi.BuildSource, []buildapi.BuildTriggerPolicy)

BuildSource returns an OpenShift BuildSource from the SourceRef

func (*SourceRef) SuggestName 

func (r *SourceRef) SuggestName() (string, bool)

SuggestName returns a name derived from the source URL

type SourceRepository 

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

SourceRepository represents an code repository that may be the target of a build.

func NewSourceRepository 

func NewSourceRepository(s string) (*SourceRepository, error)

NewSourceRepository creates a reference to a local or remote source code repository from a URL or path.

func (*SourceRepository) BuildWithDocker 

func (r *SourceRepository) BuildWithDocker()

func (*SourceRepository) InUse 

func (r *SourceRepository) InUse() bool

func (*SourceRepository) IsDockerBuild 

func (r *SourceRepository) IsDockerBuild() bool

func (*SourceRepository) LocalPath 

func (r *SourceRepository) LocalPath() (string, error)

func (*SourceRepository) Remote 

func (r *SourceRepository) Remote() bool

func (*SourceRepository) String 

func (r *SourceRepository) String() string

func (*SourceRepository) UsedBy 

func (r *SourceRepository) UsedBy(ref ComponentReference)

type SourceRepositoryEnumerator 

type SourceRepositoryEnumerator struct {
	Detectors source.Detectors
	Tester    dockerfile.Tester
}

func (SourceRepositoryEnumerator) Detect 

func (e SourceRepositoryEnumerator) Detect(dir string) (*SourceRepositoryInfo, error)

type SourceRepositoryInfo 

type SourceRepositoryInfo struct {
	Path       string
	Types      []SourceLanguageType
	Dockerfile dockerfile.Dockerfile
}

func (*SourceRepositoryInfo) Terms 

func (info *SourceRepositoryInfo) Terms() []string

type WeightedResolver 

type WeightedResolver struct {
	Resolver
	Weight float32
}

type WeightedResolvers 

type WeightedResolvers []WeightedResolver

func (WeightedResolvers) Resolve 

func (r WeightedResolvers) Resolve(value string) (*ComponentMatch, error)

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