mirror of
https://github.com/tailscale/tailscale.git
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189 lines
8.4 KiB
Go
189 lines
8.4 KiB
Go
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// Copyright (c) 2021 Tailscale Inc & AUTHORS All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package kube
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import "time"
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// Note: The API types are copied from k8s.io/api{,machinery} to not introduce a
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// module dependency on the Kubernetes API as it pulls in many more dependencies.
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// TypeMeta describes an individual object in an API response or request with
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// strings representing the type of the object and its API schema version.
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// Structures that are versioned or persisted should inline TypeMeta.
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type TypeMeta struct {
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// Kind is a string value representing the REST resource this object represents.
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// Servers may infer this from the endpoint the client submits requests to.
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// Cannot be updated.
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// In CamelCase.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
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// +optional
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Kind string `json:"kind,omitempty"`
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// APIVersion defines the versioned schema of this representation of an object.
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// Servers should convert recognized schemas to the latest internal value, and
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// may reject unrecognized values.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
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// +optional
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APIVersion string `json:"apiVersion,omitempty"`
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}
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// ObjectMeta is metadata that all persisted resources must have, which
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// includes all objects users must create.
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type ObjectMeta struct {
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// Name must be unique within a namespace. Is required when creating resources, although
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// some resources may allow a client to request the generation of an appropriate name
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// automatically. Name is primarily intended for creation idempotence and configuration
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// definition.
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// Cannot be updated.
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// More info: http://kubernetes.io/docs/user-guide/identifiers#names
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// +optional
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Name string `json:"name"`
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// Namespace defines the space within which each name must be unique. An empty namespace is
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// equivalent to the "default" namespace, but "default" is the canonical representation.
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// Not all objects are required to be scoped to a namespace - the value of this field for
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// those objects will be empty.
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//
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// Must be a DNS_LABEL.
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// Cannot be updated.
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// More info: http://kubernetes.io/docs/user-guide/namespaces
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// +optional
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Namespace string `json:"namespace"`
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// UID is the unique in time and space value for this object. It is typically generated by
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// the server on successful creation of a resource and is not allowed to change on PUT
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// operations.
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//
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// Populated by the system.
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// Read-only.
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// More info: http://kubernetes.io/docs/user-guide/identifiers#uids
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// +optional
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UID string `json:"uid,omitempty"`
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// An opaque value that represents the internal version of this object that can
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// be used by clients to determine when objects have changed. May be used for optimistic
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// concurrency, change detection, and the watch operation on a resource or set of resources.
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// Clients must treat these values as opaque and passed unmodified back to the server.
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// They may only be valid for a particular resource or set of resources.
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//
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// Populated by the system.
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// Read-only.
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// Value must be treated as opaque by clients and .
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency
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// +optional
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ResourceVersion string `json:"resourceVersion,omitempty"`
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// A sequence number representing a specific generation of the desired state.
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// Populated by the system. Read-only.
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// +optional
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Generation int64 `json:"generation,omitempty"`
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// CreationTimestamp is a timestamp representing the server time when this object was
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// created. It is not guaranteed to be set in happens-before order across separate operations.
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// Clients may not set this value. It is represented in RFC3339 form and is in UTC.
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//
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// Populated by the system.
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// Read-only.
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// Null for lists.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
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// +optional
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CreationTimestamp time.Time `json:"creationTimestamp,omitempty"`
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// DeletionTimestamp is RFC 3339 date and time at which this resource will be deleted. This
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// field is set by the server when a graceful deletion is requested by the user, and is not
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// directly settable by a client. The resource is expected to be deleted (no longer visible
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// from resource lists, and not reachable by name) after the time in this field, once the
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// finalizers list is empty. As long as the finalizers list contains items, deletion is blocked.
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// Once the deletionTimestamp is set, this value may not be unset or be set further into the
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// future, although it may be shortened or the resource may be deleted prior to this time.
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// For example, a user may request that a pod is deleted in 30 seconds. The Kubelet will react
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// by sending a graceful termination signal to the containers in the pod. After that 30 seconds,
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// the Kubelet will send a hard termination signal (SIGKILL) to the container and after cleanup,
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// remove the pod from the API. In the presence of network partitions, this object may still
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// exist after this timestamp, until an administrator or automated process can determine the
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// resource is fully terminated.
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// If not set, graceful deletion of the object has not been requested.
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//
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// Populated by the system when a graceful deletion is requested.
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// Read-only.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
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// +optional
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DeletionTimestamp *time.Time `json:"deletionTimestamp,omitempty"`
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// Number of seconds allowed for this object to gracefully terminate before
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// it will be removed from the system. Only set when deletionTimestamp is also set.
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// May only be shortened.
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// Read-only.
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// +optional
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DeletionGracePeriodSeconds *int64 `json:"deletionGracePeriodSeconds,omitempty"`
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// Map of string keys and values that can be used to organize and categorize
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// (scope and select) objects. May match selectors of replication controllers
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// and services.
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// More info: http://kubernetes.io/docs/user-guide/labels
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// +optional
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Labels map[string]string `json:"labels,omitempty"`
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// Annotations is an unstructured key value map stored with a resource that may be
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// set by external tools to store and retrieve arbitrary metadata. They are not
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// queryable and should be preserved when modifying objects.
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// More info: http://kubernetes.io/docs/user-guide/annotations
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// +optional
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Annotations map[string]string `json:"annotations,omitempty"`
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}
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// Secret holds secret data of a certain type. The total bytes of the values
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// in the Data field must be less than MaxSecretSize bytes.
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type Secret struct {
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TypeMeta `json:",inline"`
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ObjectMeta `json:"metadata"`
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// Data contains the secret data. Each key must consist of alphanumeric
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// characters, '-', '_' or '.'. The serialized form of the secret data is a
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// base64 encoded string, representing the arbitrary (possibly non-string)
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// data value here. Described in https://tools.ietf.org/html/rfc4648#section-4
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// +optional
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Data map[string][]byte `json:"data,omitempty"`
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}
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// Status is a return value for calls that don't return other objects.
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type Status struct {
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TypeMeta `json:",inline"`
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// Status of the operation.
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// One of: "Success" or "Failure".
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
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// +optional
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Status string `json:"status,omitempty"`
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// A human-readable description of the status of this operation.
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// +optional
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Message string `json:"message,omitempty"`
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// A machine-readable description of why this operation is in the
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// "Failure" status. If this value is empty there
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// is no information available. A Reason clarifies an HTTP status
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// code but does not override it.
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// +optional
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Reason string `json:"reason,omitempty"`
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// Extended data associated with the reason. Each reason may define its
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// own extended details. This field is optional and the data returned
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// is not guaranteed to conform to any schema except that defined by
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// the reason type.
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// +optional
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Details *struct {
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Name string `json:"name,omitempty"`
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Kind string `json:"kind,omitempty"`
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} `json:"details,omitempty"`
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// Suggested HTTP return code for this status, 0 if not set.
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// +optional
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Code int `json:"code,omitempty"`
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}
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func (s *Status) Error() string {
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return s.Message
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}
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