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 Go to latest Published: Jun 7, 2024 License: Apache-2.0 Imports: 16 Imported by: 0

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Index

Constants

View Source 
const (
	KIND_LABEL                 = "label"
	KIND_VALUE_MERGE_ALGORITHM = "label merge algorithm"
)
View Source 
const (
	// ExcludeFromSignature used in digest field for normalisationAlgorithm (in combination with NoDigest for hashAlgorithm and value)
	// to indicate the resource content should not be part of the signature.
	ExcludeFromSignature = "EXCLUDE-FROM-SIGNATURE"

	// NoDigest used in digest field for hashAlgorithm and value (in combination with ExcludeFromSignature for normalisationAlgorithm)
	// to indicate the resource content should not be part of the signature.
	NoDigest = "NO-DIGEST"
)
View Source 
const (
	// SystemIdentityName is the name attribute of an element in
	// a component version. It is always present.
	SystemIdentityName = "name"
	// SystemIdentityVersion is the version attribute optionally
	// added to the identity of an element in a component version.
	// It is required, if the name and the other explicitly defined
	// extra identity attributes are not unique for a dedicated
	// kind of element in the context of a component version.
	SystemIdentityVersion = "version"
)

These constants describe identity attributes predefined by the model used to identify elements (resources, sources and references) in a component version.

View Source 
const (
	GROUP = "ocm.software"
	KIND  = "ComponentVersion"
)
View Source 
const IdentityKeyValidationErrMsg string = "" /* 147-byte string literal not displayed */

Variables

This section is empty.

Functions

func CheckLabelVersion 

func CheckLabelVersion(v string) bool

func IsASCII 

func IsASCII(s string) bool

IsAscii checks whether a string only contains ascii characters.

func IsIdentity 

func IsIdentity(s string) bool

func ValidateIdentity 

func ValidateIdentity(fldPath *field.Path, id Identity) field.ErrorList

ValidateIdentity validates the identity of object.

func ValidateLabels 

func ValidateLabels(fldPath *field.Path, labels Labels) field.ErrorList

ValidateLabels validates a list of labels.

func ValidateRelation 

func ValidateRelation(fldPath *field.Path, relation ResourceRelation) *field.Error

Types

type ArtefactDigest 

type ArtefactDigest struct {
	Name          string     `json:"name"`
	Version       string     `json:"version"`
	ExtraIdentity Identity   `json:"extraIdentity,omitempty"`
	Digest        DigestSpec `json:"digest"`
}

ArtefactDigest defines artefact digest information. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*ArtefactDigest) Copy 

func (d *ArtefactDigest) Copy() *ArtefactDigest

func (*ArtefactDigest) DeepCopy 

func (in *ArtefactDigest) DeepCopy() *ArtefactDigest

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArtefactDigest.

func (*ArtefactDigest) DeepCopyInto 

func (in *ArtefactDigest) DeepCopyInto(out *ArtefactDigest)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*ArtefactDigest) String 

func (d *ArtefactDigest) String() string

type ArtefactDigests 

type ArtefactDigests []ArtefactDigest

ArtefactDigests defines a list of artefact digest information. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (ArtefactDigests) DeepCopy 

func (in ArtefactDigests) DeepCopy() ArtefactDigests

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ArtefactDigests.

func (ArtefactDigests) DeepCopyInto 

func (in ArtefactDigests) DeepCopyInto(out *ArtefactDigests)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (ArtefactDigests) Lookup 

func (d ArtefactDigests) Lookup(name, version string, extra Identity) *ArtefactDigest

func (ArtefactDigests) Match 

func (d ArtefactDigests) Match(o ArtefactDigests) bool

type DigestSpec 

type DigestSpec struct {
	HashAlgorithm          string `json:"hashAlgorithm"`
	NormalisationAlgorithm string `json:"normalisationAlgorithm"`
	Value                  string `json:"value"`
}

DigestSpec defines a digest. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func NewExcludeFromSignatureDigest 

func NewExcludeFromSignatureDigest() *DigestSpec

NewExcludeFromSignatureDigest returns the special digest notation to indicate the resource content should not be part of the signature.

func (*DigestSpec) Copy 

func (d *DigestSpec) Copy() *DigestSpec

Copy provides a copy of the digest spec.

func (*DigestSpec) DeepCopy 

func (in *DigestSpec) DeepCopy() *DigestSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DigestSpec.

func (*DigestSpec) DeepCopyInto 

func (in *DigestSpec) DeepCopyInto(out *DigestSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*DigestSpec) Equal 

func (d *DigestSpec) Equal(o *DigestSpec) bool

func (*DigestSpec) Equivalent 

func (d *DigestSpec) Equivalent(o *DigestSpec) equivalent.EqualState

func (*DigestSpec) IsComplete 

func (d *DigestSpec) IsComplete() bool

func (*DigestSpec) IsExcluded 

func (d *DigestSpec) IsExcluded() bool

func (*DigestSpec) IsNone 

func (d *DigestSpec) IsNone() bool

func (*DigestSpec) String 

func (d *DigestSpec) String() string

type Identity 

type Identity map[string]string

Identity describes the identity of an object. Only ascii characters are allowed +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func NewExtraIdentity 

func NewExtraIdentity(extras ...string) Identity

func NewIdentity 

func NewIdentity(name string, extras ...string) Identity

NewIdentity return a simple name identity.

func (Identity) Copy 

func (i Identity) Copy() Identity

Copy copies identity.

func (Identity) DeepCopy 

func (in Identity) DeepCopy() Identity

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Identity.

func (Identity) DeepCopyInto 

func (in Identity) DeepCopyInto(out *Identity)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (Identity) Digest 

func (i Identity) Digest() []byte

Digest returns the object digest of an identity.

func (Identity) Equals 

func (i Identity) Equals(o Identity) bool

Equals compares two identities.

func (Identity) Equivalent 

func (i Identity) Equivalent(o Identity) equivalent.EqualState

func (Identity) Get 

func (i Identity) Get(name string) string

func (Identity) Match 

func (i Identity) Match(obj map[string]string) (bool, error)

Match implements the selector interface.

func (Identity) Remove 

func (i Identity) Remove(name string) bool

func (*Identity) Set 

func (i *Identity) Set(name, value string)

func (Identity) String 

func (i Identity) String() string

type Label 

type Label struct {
	// Name is the unique name of the label.
	Name string `json:"name"`
	// Value is the json/yaml data of the label
	// +kubebuilder:pruning:PreserveUnknownFields
	// +kubebuilder:validation:Schemaless
	Value json.RawMessage `json:"value"`

	// Version is the optional specification version of the attribute value
	Version string `json:"version,omitempty"`
	// Signing describes whether the label should be included into the signature
	Signing bool `json:"signing,omitempty"`

	// MergeAlgorithm optionally describes the desired merge handling used to
	// merge the label value during a transfer.
	Merge *MergeAlgorithmSpecification `json:"merge,omitempty"`
}

Label is a label that can be set on objects. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func NewLabel 

func NewLabel(name string, value interface{}, opts ...LabelOption) (*Label, error)

func (*Label) DeepCopy 

func (in *Label) DeepCopy() *Label

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Label.

func (*Label) DeepCopyInto 

func (in *Label) DeepCopyInto(out *Label)

DeepCopyInto copies labels.

func (*Label) GetValue 

func (in *Label) GetValue(dest interface{}) error

GetValue returns the label value with the given name as parsed object.

func (*Label) SetValue 

func (in *Label) SetValue(value interface{}) error

SetValue sets the label value by marshalling the given object. A passed byte slice is validated to be valid json.

type LabelMergeHandlerConfig 

type LabelMergeHandlerConfig interface{}

LabelMergeHandlerConfig must be label merge handler config. but cannot be checked because of cyclic package dependencies.

type LabelOption 

type LabelOption interface {
	ApplyToLabel(l *Label) error
}

func WithMerging 

func WithMerging(algo string, cfg LabelMergeHandlerConfig) LabelOption

func WithSigning 

func WithSigning(b ...bool) LabelOption

func WithVersion 

func WithVersion(v string) LabelOption

type Labels 

type Labels []Label

Labels describe a list of labels +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*Labels) AsMap 

func (l *Labels) AsMap() map[string]interface{}

AsMap return an unmarshalled map representation.

func (*Labels) Clear 

func (l *Labels) Clear()

func (Labels) Copy 

func (l Labels) Copy() Labels

Copy copies labels.

func (Labels) DeepCopy 

func (in Labels) DeepCopy() Labels

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Labels.

func (Labels) DeepCopyInto 

func (in Labels) DeepCopyInto(out *Labels)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (Labels) Equivalent 

func (l Labels) Equivalent(o Labels) equivalent.EqualState

func (Labels) Get 

func (l Labels) Get(name string) ([]byte, bool)

Get returns the label value with the given name as json string.

func (Labels) GetDef 

func (l Labels) GetDef(name string) *Label

GetDef returns the label definition of the given label.

func (Labels) GetIndex 

func (l Labels) GetIndex(name string) int

GetIndex returns the index of the given label or -1 if not found.

func (Labels) GetValue 

func (l Labels) GetValue(name string, dest interface{}) (bool, error)

GetValue returns the label value with the given name as parsed object.

func (*Labels) Remove 

func (l *Labels) Remove(name string) bool

func (*Labels) Set 

func (l *Labels) Set(name string, value interface{}, opts ...LabelOption) error

Set sets or modifies a label including its meta data.

func (*Labels) SetDef 

func (l *Labels) SetDef(name string, value *Label)

SetDef ets a label definition.

func (*Labels) SetOptions 

func (l *Labels) SetOptions(name string, opts ...LabelOption) error

Set sets or modifies the label meta data.

func (*Labels) SetValue 

func (l *Labels) SetValue(name string, value interface{}) error

SetValue sets or modifies the value of a label, the label metadata is not touched.

type MergeAlgorithmSpecification 

type MergeAlgorithmSpecification struct {
	// Algorithm optionally described the Merge algorithm used to
	// merge the label value during a transfer.
	Algorithm string `json:"algorithm"`
	// eConfig contains optional config for the merge algorithm.
	Config json.RawMessage `json:"config,omitempty"`
}

func NewMergeAlgorithmSpecification 

func NewMergeAlgorithmSpecification(algo string, spec interface{}) (*MergeAlgorithmSpecification, error)

func (*MergeAlgorithmSpecification) Description 

func (s *MergeAlgorithmSpecification) Description() string

type Metadata 

type Metadata struct {
	// Version is the schema version of the component descriptor.
	Version string `json:"schemaVersion"`
}

Metadata defines the metadata of the component descriptor. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*Metadata) DeepCopy 

func (in *Metadata) DeepCopy() *Metadata

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Metadata.

func (*Metadata) DeepCopyInto 

func (in *Metadata) DeepCopyInto(out *Metadata)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NestedComponentDigests 

type NestedComponentDigests struct {
	Name      string          `json:"name"`
	Version   string          `json:"version"`
	Digest    *DigestSpec     `json:"digest,omitempty"`
	Resources ArtefactDigests `json:"resourceDigests,omitempty"`
}

NestedComponentDigests defines nested components. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*NestedComponentDigests) Copy 

func (d *NestedComponentDigests) Copy() *NestedComponentDigests

func (*NestedComponentDigests) DeepCopy 

func (in *NestedComponentDigests) DeepCopy() *NestedComponentDigests

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NestedComponentDigests.

func (*NestedComponentDigests) DeepCopyInto 

func (in *NestedComponentDigests) DeepCopyInto(out *NestedComponentDigests)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*NestedComponentDigests) Lookup 

func (d *NestedComponentDigests) Lookup(name, version string, extra Identity) *ArtefactDigest

func (*NestedComponentDigests) String 

func (d *NestedComponentDigests) String() string

type NestedDigests 

type NestedDigests []NestedComponentDigests

NestedDigests defines a list of nested components. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (NestedDigests) Copy 

func (d NestedDigests) Copy() NestedDigests

func (NestedDigests) DeepCopy 

func (in NestedDigests) DeepCopy() NestedDigests

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NestedDigests.

func (NestedDigests) DeepCopyInto 

func (in NestedDigests) DeepCopyInto(out *NestedDigests)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (NestedDigests) Lookup 

func (d NestedDigests) Lookup(name, version string) *NestedComponentDigests

func (NestedDigests) String 

func (d NestedDigests) String() string

type ObjectMeta 

type ObjectMeta struct {
	// Name is the name of the component.
	Name string `json:"name"`
	// Version is the version of the component.
	Version string `json:"version"`
	// Labels describe additional properties of the component version
	Labels Labels `json:"labels,omitempty"`
	// Provider described the component provider
	Provider Provider `json:"provider"`
	// CreationTime is the creation time of component version
	// +optional
	CreationTime *Timestamp `json:"creationTime,omitempty"`
}

ObjectMeta defines the metadata of the component descriptor.

func (*ObjectMeta) Copy 

func (o *ObjectMeta) Copy() *ObjectMeta

GetName returns the name of the object.

func (*ObjectMeta) Equal 

func (o *ObjectMeta) Equal(obj interface{}) bool

func (ObjectMeta) Equivalent 

func (o ObjectMeta) Equivalent(a ObjectMeta) equivalent.EqualState

func (ObjectMeta) GetLabels 

func (o ObjectMeta) GetLabels() Labels

GetLabels returns the label of the object.

func (*ObjectMeta) GetName 

func (o *ObjectMeta) GetName() string

GetName returns the name of the object.

func (ObjectMeta) GetVersion 

func (o ObjectMeta) GetVersion() string

GetVersion returns the version of the object.

func (*ObjectMeta) SetLabels 

func (o *ObjectMeta) SetLabels(labels []Label)

SetLabels sets the labels of the object.

func (*ObjectMeta) SetName 

func (o *ObjectMeta) SetName(name string)

SetName sets the name of the object.

func (*ObjectMeta) SetVersion 

func (o *ObjectMeta) SetVersion(version string)

SetVersion sets the version of the object.

type Provider 

type Provider struct {
	Name ProviderName `json:"name"`
	// Labels describe additional properties of provider
	Labels Labels `json:"labels,omitempty"`
}

Provider describes the provider information of a component version.

func (*Provider) Copy 

func (o *Provider) Copy() *Provider

Copy copies the provider info.

func (Provider) Equivalent 

func (o Provider) Equivalent(a Provider) equivalent.EqualState

func (Provider) GetLabels 

func (o Provider) GetLabels() Labels

GetLabels returns the label of the provider.

func (Provider) GetName 

func (o Provider) GetName() ProviderName

GetName returns the name of the provider.

func (*Provider) SetLabels 

func (o *Provider) SetLabels(labels []Label)

SetLabels sets the labels of the provider.

func (*Provider) SetName 

func (o *Provider) SetName(name ProviderName)

SetName sets the name of the provider.

type ProviderName 

type ProviderName string

ProviderName describes the provider type of component in the origin's context. Defines whether the component is created by a third party or internally. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

type ResourceReference 

type ResourceReference struct {
	Resource      Identity   `json:"resource,omitempty"`
	ReferencePath []Identity `json:"referencePath,omitempty"`
}

ResourceReference describes re resource identity relative to an (aggregation) component version.

func NewNestedResourceRef 

func NewNestedResourceRef(id Identity, path []Identity) ResourceReference

func NewResourceRef 

func NewResourceRef(id Identity) ResourceReference

func (*ResourceReference) String 

func (r *ResourceReference) String() string

type ResourceRelation 

type ResourceRelation string

ResourceRelation describes the type of a resource. Defines whether the component is created by a third party or internally. +k8s:deepcopy-gen=true +k8s:openapi-gen=true 

const (
	// LocalRelation defines a internal relation
	// which describes a internally maintained resource in the origin's context.
	LocalRelation ResourceRelation = "local"
	// ExternalRelation defines a external relation
	// which describes a resource maintained by a third party vendor in the origin's context.
	ExternalRelation ResourceRelation = "external"
)

type Signature 

type Signature struct {
	Name      string         `json:"name"`
	Digest    DigestSpec     `json:"digest"`
	Signature SignatureSpec  `json:"signature"`
	Timestamp *TimestampSpec `json:"timestamp,omitempty"`
}

Signature defines a digest and corresponding signature, identifiable by name. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*Signature) ConvertToSigning 

func (s *Signature) ConvertToSigning() *signing.Signature

ConvertToSigning converts a cd signature to a signing signature.

func (*Signature) Copy 

func (s *Signature) Copy() *Signature

Copy provides a copy of the signature data.

func (*Signature) DeepCopy 

func (in *Signature) DeepCopy() *Signature

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Signature.

func (*Signature) DeepCopyInto 

func (in *Signature) DeepCopyInto(out *Signature)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type SignatureSpec 

type SignatureSpec struct {
	Algorithm string `json:"algorithm"`
	Value     string `json:"value"`
	MediaType string `json:"mediaType"`
	Issuer    string `json:"issuer,omitempty"`
}

SignatureSpec defines a signature. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func SignatureSpecFor 

func SignatureSpecFor(s *signing.Signature) *SignatureSpec

func (*SignatureSpec) ConvertToSigning 

func (s *SignatureSpec) ConvertToSigning() *signing.Signature

ConvertToSigning converts a cd signature to a signing signature.

func (*SignatureSpec) DeepCopy 

func (in *SignatureSpec) DeepCopy() *SignatureSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SignatureSpec.

func (*SignatureSpec) DeepCopyInto 

func (in *SignatureSpec) DeepCopyInto(out *SignatureSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Signatures 

type Signatures []Signature

Signatures is a list of signatures.

func (Signatures) Copy 

func (s Signatures) Copy() Signatures

func (Signatures) Equivalent 

func (s Signatures) Equivalent(o Signatures) equivalent.EqualState

func (Signatures) Get 

func (s Signatures) Get(i int) *Signature

func (Signatures) GetByName 

func (s Signatures) GetByName(name string) *Signature

func (Signatures) GetIndex 

func (s Signatures) GetIndex(name string) int

func (Signatures) Len 

func (s Signatures) Len() int

func (*Signatures) Set 

func (s *Signatures) Set(sig Signature)

type StringMap 

type StringMap map[string]string

func (StringMap) Copy 

func (l StringMap) Copy() StringMap

Copy copies map.

type Timestamp 

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

Timestamp is time rounded to seconds. +k8s:deepcopy-gen=true

func NewTimestamp 

func NewTimestamp() Timestamp

func NewTimestampFor 

func NewTimestampFor(t time.Time) Timestamp

func NewTimestampP 

func NewTimestampP() *Timestamp

func NewTimestampPFor 

func NewTimestampPFor(t time.Time) *Timestamp

func (*Timestamp) Add 

func (t *Timestamp) Add(d time.Duration) Timestamp

func (*Timestamp) DeepCopy 

func (in *Timestamp) DeepCopy() *Timestamp

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Timestamp.

func (*Timestamp) DeepCopyInto 

func (in *Timestamp) DeepCopyInto(out *Timestamp)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*Timestamp) Equal 

func (t *Timestamp) Equal(o Timestamp) bool

func (Timestamp) MarshalJSON 

func (t Timestamp) MarshalJSON() ([]byte, error)

MarshalJSON implements the json.Marshaler interface. The time is a quoted string in RFC 3339 format, with sub-second precision added if present.

func (Timestamp) String 

func (t Timestamp) String() string

func (*Timestamp) Time 

func (t *Timestamp) Time() time.Time

func (*Timestamp) UnmarshalJSON 

func (t *Timestamp) UnmarshalJSON(data []byte) error

UnmarshalJSON implements the json.Unmarshaler interface. The time is expected to be a quoted string in RFC 3339 format.

type TimestampSpec 

type TimestampSpec struct {
	// Value contains the PEM encoded TSA value.
	Value string     `json:"value"`
	Time  *Timestamp `json:"time,omitempty"`
}

TimestampSpec provides a timestamp and the appropriate pem encoded TSA value. +k8s:deepcopy-gen=true +k8s:openapi-gen=true

func (*TimestampSpec) DeepCopy 

func (in *TimestampSpec) DeepCopy() *TimestampSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TimestampSpec.

func (*TimestampSpec) DeepCopyInto 

func (in *TimestampSpec) DeepCopyInto(out *TimestampSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type TypeMeta 

type TypeMeta struct {
	APIVersion string `json:"apiVersion"`
	Kind       string `json:"kind"`
}

TypeMeta describes the schema of a descriptor.

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