chaosmeshorg

package
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 Go to latest Published: May 10, 2024 License: MIT Imports: 6 Imported by: 0

Documentation

Overview

chaos-meshorg

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func HttpChaos_GVK 

func HttpChaos_GVK() *cdk8s.GroupVersionKind

func HttpChaos_IsConstruct 

func HttpChaos_IsConstruct(x interface{}) *bool

Checks if `x` is a construct.

Use this method instead of `instanceof` to properly detect `Construct` instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the `constructs` library on disk are seen as independent, completely different libraries. As a consequence, the class `Construct` in each copy of the `constructs` library is seen as a different class, and an instance of one class will not test as `instanceof` the other class. `npm install` will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the `constructs` library can be accidentally installed, and `instanceof` will behave unpredictably. It is safest to avoid using `instanceof`, and using this type-testing method instead.

Returns: true if `x` is an object created from a class which extends `Construct`.

func HttpChaos_Manifest 

func HttpChaos_Manifest(props *HttpChaosProps) interface{}

Renders a Kubernetes manifest for "HTTPChaos".

This can be used to inline resource manifests inside other objects (e.g. as templates).

func HttpChaos_Of 

func HttpChaos_Of(c constructs.IConstruct) cdk8s.ApiObject

Returns the `ApiObject` named `Resource` which is a child of the given construct.

If `c` is an `ApiObject`, it is returned directly. Throws an exception if the construct does not have a child named `Default` _or_ if this child is not an `ApiObject`.

func NewHttpChaos_Override 

func NewHttpChaos_Override(h HttpChaos, scope constructs.Construct, id *string, props *HttpChaosProps)

Defines a "HTTPChaos" API object.

Types

type HttpChaos 

type HttpChaos interface {
	cdk8s.ApiObject
	// The group portion of the API version (e.g. `authorization.k8s.io`).
	ApiGroup() *string
	// The object's API version (e.g. `authorization.k8s.io/v1`).
	ApiVersion() *string
	// The chart in which this object is defined.
	Chart() cdk8s.Chart
	// The object kind.
	Kind() *string
	// Metadata associated with this API object.
	Metadata() cdk8s.ApiObjectMetadataDefinition
	// The name of the API object.
	//
	// If a name is specified in `metadata.name` this will be the name returned.
	// Otherwise, a name will be generated by calling
	// `Chart.of(this).generatedObjectName(this)`, which by default uses the
	// construct path to generate a DNS-compatible name for the resource.
	Name() *string
	// The tree node.
	Node() constructs.Node
	// Create a dependency between this ApiObject and other constructs.
	//
	// These can be other ApiObjects, Charts, or custom.
	AddDependency(dependencies ...constructs.IConstruct)
	// Applies a set of RFC-6902 JSON-Patch operations to the manifest synthesized for this API object.
	//
	// Example:
	//     kubePod.addJsonPatch(JsonPatch.replace('/spec/enableServiceLinks', true));
	//
	AddJsonPatch(ops ...cdk8s.JsonPatch)
	// Renders the object to Kubernetes JSON.
	ToJson() interface{}
	// Returns a string representation of this construct.
	ToString() *string
}

HTTPChaos is the Schema for the HTTPchaos API.

func NewHttpChaos 

func NewHttpChaos(scope constructs.Construct, id *string, props *HttpChaosProps) HttpChaos

Defines a "HTTPChaos" API object.

type HttpChaosProps 

type HttpChaosProps struct {
	Metadata *cdk8s.ApiObjectMetadata `field:"optional" json:"metadata" yaml:"metadata"`
	Spec     *HttpChaosSpec           `field:"optional" json:"spec" yaml:"spec"`
}

HTTPChaos is the Schema for the HTTPchaos API.

type HttpChaosSpec 

type HttpChaosSpec struct {
	// Mode defines the mode to run chaos action.
	//
	// Supported mode: one / all / fixed / fixed-percent / random-max-percent.
	Mode HttpChaosSpecMode `field:"required" json:"mode" yaml:"mode"`
	// Selector is used to select pods that are used to inject chaos action.
	Selector *HttpChaosSpecSelector `field:"required" json:"selector" yaml:"selector"`
	// Target is the object to be selected and injected.
	Target HttpChaosSpecTarget `field:"required" json:"target" yaml:"target"`
	// Abort is a rule to abort a http session.
	Abort *bool `field:"optional" json:"abort" yaml:"abort"`
	// Code is a rule to select target by http status code in response.
	Code *float64 `field:"optional" json:"code" yaml:"code"`
	// Delay represents the delay of the target request/response.
	//
	// A duration string is a possibly unsigned sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms", "2h45m". Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
	Delay *string `field:"optional" json:"delay" yaml:"delay"`
	// Duration represents the duration of the chaos action.
	Duration *string `field:"optional" json:"duration" yaml:"duration"`
	// Method is a rule to select target by http method in request.
	Method *string `field:"optional" json:"method" yaml:"method"`
	// Patch is a rule to patch some contents in target.
	Patch *HttpChaosSpecPatch `field:"optional" json:"patch" yaml:"patch"`
	// Path is a rule to select target by uri path in http request.
	Path *string `field:"optional" json:"path" yaml:"path"`
	// Port represents the target port to be proxy of.
	Port *float64 `field:"optional" json:"port" yaml:"port"`
	// Replace is a rule to replace some contents in target.
	Replace *HttpChaosSpecReplace `field:"optional" json:"replace" yaml:"replace"`
	// RequestHeaders is a rule to select target by http headers in request.
	//
	// The key-value pairs represent header name and header value pairs.
	RequestHeaders *map[string]*string `field:"optional" json:"requestHeaders" yaml:"requestHeaders"`
	// ResponseHeaders is a rule to select target by http headers in response.
	//
	// The key-value pairs represent header name and header value pairs.
	ResponseHeaders *map[string]*string `field:"optional" json:"responseHeaders" yaml:"responseHeaders"`
	// Value is required when the mode is set to `FixedPodMode` / `FixedPercentPodMod` / `RandomMaxPercentPodMod`.
	//
	// If `FixedPodMode`, provide an integer of pods to do chaos action. If `FixedPercentPodMod`, provide a number from 0-100 to specify the percent of pods the server can do chaos action. IF `RandomMaxPercentPodMod`,  provide a number from 0-100 to specify the max percent of pods to do chaos action
	Value *string `field:"optional" json:"value" yaml:"value"`
}

type HttpChaosSpecMode 

type HttpChaosSpecMode string

Mode defines the mode to run chaos action.

Supported mode: one / all / fixed / fixed-percent / random-max-percent. 

const (
	// one.
	HttpChaosSpecMode_ONE HttpChaosSpecMode = "ONE"
	// all.
	HttpChaosSpecMode_ALL HttpChaosSpecMode = "ALL"
	// fixed.
	HttpChaosSpecMode_FIXED HttpChaosSpecMode = "FIXED"
	// fixed-percent.
	HttpChaosSpecMode_FIXED_PERCENT HttpChaosSpecMode = "FIXED_PERCENT"
	// random-max-percent.
	HttpChaosSpecMode_RANDOM_MAX_PERCENT HttpChaosSpecMode = "RANDOM_MAX_PERCENT"
)

type HttpChaosSpecPatch 

type HttpChaosSpecPatch struct {
	// Body is a rule to patch message body of target.
	Body *HttpChaosSpecPatchBody `field:"optional" json:"body" yaml:"body"`
	// Headers is a rule to append http headers of target.
	//
	// For example: `[["Set-Cookie", "<one cookie>"], ["Set-Cookie", "<another cookie>"]]`.
	Headers *[]*[]*string `field:"optional" json:"headers" yaml:"headers"`
	// Queries is a rule to append uri queries of target(Request only).
	//
	// For example: `[["foo", "bar"], ["foo", "unknown"]]`.
	Queries *[]*[]*string `field:"optional" json:"queries" yaml:"queries"`
}

Patch is a rule to patch some contents in target.

type HttpChaosSpecPatchBody 

type HttpChaosSpecPatchBody struct {
	// Type represents the patch type, only support `JSON` as [merge patch json](https://tools.ietf.org/html/rfc7396) currently.
	Type *string `field:"required" json:"type" yaml:"type"`
	// Value is the patch contents.
	Value *string `field:"required" json:"value" yaml:"value"`
}

Body is a rule to patch message body of target.

type HttpChaosSpecReplace 

type HttpChaosSpecReplace struct {
	// Body is a rule to replace http message body in target.
	Body *string `field:"optional" json:"body" yaml:"body"`
	// Code is a rule to replace http status code in response.
	Code *float64 `field:"optional" json:"code" yaml:"code"`
	// Headers is a rule to replace http headers of target.
	//
	// The key-value pairs represent header name and header value pairs.
	Headers *map[string]*string `field:"optional" json:"headers" yaml:"headers"`
	// Method is a rule to replace http method in request.
	Method *string `field:"optional" json:"method" yaml:"method"`
	// Path is rule to to replace uri path in http request.
	Path *string `field:"optional" json:"path" yaml:"path"`
	// Queries is a rule to replace uri queries in http request.
	//
	// For example, with value `{ "foo": "unknown" }`, the `/?foo=bar` will be altered to `/?foo=unknown`,
	Queries *map[string]*string `field:"optional" json:"queries" yaml:"queries"`
}

Replace is a rule to replace some contents in target.

type HttpChaosSpecSelector 

type HttpChaosSpecSelector struct {
	// Map of string keys and values that can be used to select objects.
	//
	// A selector based on annotations.
	AnnotationSelectors *map[string]*string `field:"optional" json:"annotationSelectors" yaml:"annotationSelectors"`
	// a slice of label selector expressions that can be used to select objects.
	//
	// A list of selectors based on set-based label expressions.
	ExpressionSelectors *[]*HttpChaosSpecSelectorExpressionSelectors `field:"optional" json:"expressionSelectors" yaml:"expressionSelectors"`
	// Map of string keys and values that can be used to select objects.
	//
	// A selector based on fields.
	FieldSelectors *map[string]*string `field:"optional" json:"fieldSelectors" yaml:"fieldSelectors"`
	// Map of string keys and values that can be used to select objects.
	//
	// A selector based on labels.
	LabelSelectors *map[string]*string `field:"optional" json:"labelSelectors" yaml:"labelSelectors"`
	// Namespaces is a set of namespace to which objects belong.
	Namespaces *[]*string `field:"optional" json:"namespaces" yaml:"namespaces"`
	// Nodes is a set of node name and objects must belong to these nodes.
	Nodes *[]*string `field:"optional" json:"nodes" yaml:"nodes"`
	// Map of string keys and values that can be used to select nodes.
	//
	// Selector which must match a node's labels, and objects must belong to these selected nodes.
	NodeSelectors *map[string]*string `field:"optional" json:"nodeSelectors" yaml:"nodeSelectors"`
	// PodPhaseSelectors is a set of condition of a pod at the current time.
	//
	// supported value: Pending / Running / Succeeded / Failed / Unknown.
	PodPhaseSelectors *[]*string `field:"optional" json:"podPhaseSelectors" yaml:"podPhaseSelectors"`
	// Pods is a map of string keys and a set values that used to select pods.
	//
	// The key defines the namespace which pods belong, and the each values is a set of pod names.
	Pods *map[string]*[]*string `field:"optional" json:"pods" yaml:"pods"`
}

Selector is used to select pods that are used to inject chaos action.

type HttpChaosSpecSelectorExpressionSelectors 

type HttpChaosSpecSelectorExpressionSelectors struct {
	// key is the label key that the selector applies to.
	Key *string `field:"required" json:"key" yaml:"key"`
	// operator represents a key's relationship to a set of values.
	//
	// Valid operators are In, NotIn, Exists and DoesNotExist.
	Operator *string `field:"required" json:"operator" yaml:"operator"`
	// values is an array of string values.
	//
	// If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.
	Values *[]*string `field:"optional" json:"values" yaml:"values"`
}

A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

type HttpChaosSpecTarget 

type HttpChaosSpecTarget string

Target is the object to be selected and injected. 

const (
	// Request.
	HttpChaosSpecTarget_REQUEST HttpChaosSpecTarget = "REQUEST"
	// Response.
	HttpChaosSpecTarget_RESPONSE HttpChaosSpecTarget = "RESPONSE"
)

Source Files

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Directories

Path Synopsis
Package jsii contains the functionality needed for jsii packages to initialize their dependencies and themselves.
 Package jsii contains the functionality needed for jsii packages to initialize their dependencies and themselves.

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