chaosmeshorg

package
v0.0.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Nov 18, 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 IoChaos_GVK 

func IoChaos_GVK() *cdk8s.GroupVersionKind

func IoChaos_IsConstruct 

func IoChaos_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 IoChaos_Manifest 

func IoChaos_Manifest(props *IoChaosProps) interface{}

Renders a Kubernetes manifest for "IOChaos".

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

func IoChaos_Of 

func IoChaos_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 NewIoChaos_Override 

func NewIoChaos_Override(i IoChaos, scope constructs.Construct, id *string, props *IoChaosProps)

Defines a "IOChaos" API object.

Types

type IoChaos 

type IoChaos 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
}

IOChaos is the Schema for the iochaos API.

func NewIoChaos 

func NewIoChaos(scope constructs.Construct, id *string, props *IoChaosProps) IoChaos

Defines a "IOChaos" API object.

type IoChaosProps 

type IoChaosProps struct {
	Metadata *cdk8s.ApiObjectMetadata `field:"optional" json:"metadata" yaml:"metadata"`
	// IOChaosSpec defines the desired state of IOChaos.
	Spec *IoChaosSpec `field:"optional" json:"spec" yaml:"spec"`
}

IOChaos is the Schema for the iochaos API.

type IoChaosSpec 

type IoChaosSpec struct {
	// Action defines the specific pod chaos action.
	//
	// Supported action: latency / fault / attrOverride / mistake.
	Action IoChaosSpecAction `field:"required" json:"action" yaml:"action"`
	// Mode defines the mode to run chaos action.
	//
	// Supported mode: one / all / fixed / fixed-percent / random-max-percent.
	Mode IoChaosSpecMode `field:"required" json:"mode" yaml:"mode"`
	// Selector is used to select pods that are used to inject chaos action.
	Selector *IoChaosSpecSelector `field:"required" json:"selector" yaml:"selector"`
	// VolumePath represents the mount path of injected volume.
	VolumePath *string `field:"required" json:"volumePath" yaml:"volumePath"`
	// Attr defines the overrided attribution.
	Attr *IoChaosSpecAttr `field:"optional" json:"attr" yaml:"attr"`
	// ContainerNames indicates list of the name of affected container.
	//
	// If not set, all containers will be injected.
	ContainerNames *[]*string `field:"optional" json:"containerNames" yaml:"containerNames"`
	// Delay defines the value of I/O chaos action delay.
	//
	// A delay string is a possibly signed sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms". 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.
	//
	// It is required when the action is `PodFailureAction`. A duration string is a possibly signed sequence of decimal numbers, each with optional fraction and a unit suffix, such as "300ms", "-1.5h" or "2h45m". Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
	Duration *string `field:"optional" json:"duration" yaml:"duration"`
	// Errno defines the error code that returned by I/O action.
	//
	// refer to: https://www-numi.fnal.gov/offline_software/srt_public_context/WebDocs/Errors/unix_system_errors.html
	Errno *float64 `field:"optional" json:"errno" yaml:"errno"`
	// Methods defines the I/O methods for injecting I/O chaos action.
	//
	// default: all I/O methods.
	Methods *[]*string `field:"optional" json:"methods" yaml:"methods"`
	// Mistake defines what types of incorrectness are injected to IO operations.
	Mistake *IoChaosSpecMistake `field:"optional" json:"mistake" yaml:"mistake"`
	// Path defines the path of files for injecting I/O chaos action.
	Path *string `field:"optional" json:"path" yaml:"path"`
	// Percent defines the percentage of injection errors and provides a number from 0-100.
	//
	// default: 100.
	Percent *float64 `field:"optional" json:"percent" yaml:"percent"`
	// 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"`
}

IOChaosSpec defines the desired state of IOChaos.

type IoChaosSpecAction 

type IoChaosSpecAction string

Action defines the specific pod chaos action.

Supported action: latency / fault / attrOverride / mistake. 

const (
	// latency.
	IoChaosSpecAction_LATENCY IoChaosSpecAction = "LATENCY"
	// fault.
	IoChaosSpecAction_FAULT IoChaosSpecAction = "FAULT"
	// attrOverride.
	IoChaosSpecAction_ATTR_OVERRIDE IoChaosSpecAction = "ATTR_OVERRIDE"
	// mistake.
	IoChaosSpecAction_MISTAKE IoChaosSpecAction = "MISTAKE"
)

type IoChaosSpecAttr 

type IoChaosSpecAttr struct {
	// Timespec represents a time.
	Atime  *IoChaosSpecAttrAtime `field:"optional" json:"atime" yaml:"atime"`
	Blocks *float64              `field:"optional" json:"blocks" yaml:"blocks"`
	// Timespec represents a time.
	Ctime *IoChaosSpecAttrCtime `field:"optional" json:"ctime" yaml:"ctime"`
	Gid   *float64              `field:"optional" json:"gid" yaml:"gid"`
	Ino   *float64              `field:"optional" json:"ino" yaml:"ino"`
	// FileType represents type of a file.
	Kind *string `field:"optional" json:"kind" yaml:"kind"`
	// Timespec represents a time.
	Mtime *IoChaosSpecAttrMtime `field:"optional" json:"mtime" yaml:"mtime"`
	Nlink *float64              `field:"optional" json:"nlink" yaml:"nlink"`
	Perm  *float64              `field:"optional" json:"perm" yaml:"perm"`
	Rdev  *float64              `field:"optional" json:"rdev" yaml:"rdev"`
	Size  *float64              `field:"optional" json:"size" yaml:"size"`
	Uid   *float64              `field:"optional" json:"uid" yaml:"uid"`
}

Attr defines the overrided attribution.

type IoChaosSpecAttrAtime 

type IoChaosSpecAttrAtime struct {
	Nsec *float64 `field:"required" json:"nsec" yaml:"nsec"`
	Sec  *float64 `field:"required" json:"sec" yaml:"sec"`
}

Timespec represents a time.

type IoChaosSpecAttrCtime 

type IoChaosSpecAttrCtime struct {
	Nsec *float64 `field:"required" json:"nsec" yaml:"nsec"`
	Sec  *float64 `field:"required" json:"sec" yaml:"sec"`
}

Timespec represents a time.

type IoChaosSpecAttrMtime 

type IoChaosSpecAttrMtime struct {
	Nsec *float64 `field:"required" json:"nsec" yaml:"nsec"`
	Sec  *float64 `field:"required" json:"sec" yaml:"sec"`
}

Timespec represents a time.

type IoChaosSpecMistake 

type IoChaosSpecMistake struct {
	// Filling determines what is filled in the miskate data.
	Filling IoChaosSpecMistakeFilling `field:"optional" json:"filling" yaml:"filling"`
	// Max length of each wrong data segment in bytes.
	MaxLength *float64 `field:"optional" json:"maxLength" yaml:"maxLength"`
	// There will be [1, MaxOccurrences] segments of wrong data.
	MaxOccurrences *float64 `field:"optional" json:"maxOccurrences" yaml:"maxOccurrences"`
}

Mistake defines what types of incorrectness are injected to IO operations.

type IoChaosSpecMistakeFilling 

type IoChaosSpecMistakeFilling string

Filling determines what is filled in the miskate data. 

const (
	// zero.
	IoChaosSpecMistakeFilling_ZERO IoChaosSpecMistakeFilling = "ZERO"
	// random.
	IoChaosSpecMistakeFilling_RANDOM IoChaosSpecMistakeFilling = "RANDOM"
)

type IoChaosSpecMode 

type IoChaosSpecMode string

Mode defines the mode to run chaos action.

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

const (
	// one.
	IoChaosSpecMode_ONE IoChaosSpecMode = "ONE"
	// all.
	IoChaosSpecMode_ALL IoChaosSpecMode = "ALL"
	// fixed.
	IoChaosSpecMode_FIXED IoChaosSpecMode = "FIXED"
	// fixed-percent.
	IoChaosSpecMode_FIXED_PERCENT IoChaosSpecMode = "FIXED_PERCENT"
	// random-max-percent.
	IoChaosSpecMode_RANDOM_MAX_PERCENT IoChaosSpecMode = "RANDOM_MAX_PERCENT"
)

type IoChaosSpecSelector 

type IoChaosSpecSelector 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 *[]*IoChaosSpecSelectorExpressionSelectors `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 IoChaosSpecSelectorExpressionSelectors 

type IoChaosSpecSelectorExpressionSelectors 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.

Source Files

View all Source files

Directories

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

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.