mirror of
https://github.com/kubernetes-sigs/kustomize.git
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80 lines
2.2 KiB
Go
80 lines
2.2 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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// Package ifc holds miscellaneous interfaces used by kustomize.
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package ifc
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import (
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"sigs.k8s.io/kustomize/pkg/gvk"
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"sigs.k8s.io/kustomize/pkg/types"
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)
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// Validator provides functions to validate annotations and labels
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type Validator interface {
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MakeAnnotationValidator() func(map[string]string) error
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MakeLabelValidator() func(map[string]string) error
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ValidateNamespace(string) []string
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ErrIfInvalidKey(string) error
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IsEnvVarName(k string) error
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}
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// Loader interface exposes methods to read bytes.
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type Loader interface {
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// Root returns the root location for this Loader.
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Root() string
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// New returns Loader located at newRoot.
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New(newRoot string) (Loader, error)
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// Load returns the bytes read from the location or an error.
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Load(location string) ([]byte, error)
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// Cleanup cleans the loader
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Cleanup() error
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// Validator validates data for use in various k8s fields.
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Validator() Validator
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// Loads pairs.
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LoadKvPairs(args types.GeneratorArgs) ([]types.Pair, error)
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}
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// Kunstructured allows manipulation of k8s objects
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// that do not have Golang structs.
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type Kunstructured interface {
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Map() map[string]interface{}
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SetMap(map[string]interface{})
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Copy() Kunstructured
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GetFieldValue(string) (string, error)
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GetStringSlice(string) ([]string, error)
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MarshalJSON() ([]byte, error)
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UnmarshalJSON([]byte) error
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GetGvk() gvk.Gvk
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GetKind() string
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GetName() string
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SetName(string)
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GetLabels() map[string]string
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SetLabels(map[string]string)
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GetAnnotations() map[string]string
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SetAnnotations(map[string]string)
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}
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// KunstructuredFactory makes instances of Kunstructured.
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type KunstructuredFactory interface {
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SliceFromBytes([]byte) ([]Kunstructured, error)
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FromMap(m map[string]interface{}) Kunstructured
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Hasher() KunstructuredHasher
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MakeConfigMap(
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ldr Loader,
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options *types.GeneratorOptions,
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args *types.ConfigMapArgs) (Kunstructured, error)
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MakeSecret(
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ldr Loader,
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options *types.GeneratorOptions,
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args *types.SecretArgs) (Kunstructured, error)
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}
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// KunstructuredHasher returns a hash of the argument
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// or an error.
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type KunstructuredHasher interface {
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Hash(Kunstructured) (string, error)
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}
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// See core.v1.SecretTypeOpaque
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const SecretTypeOpaque = "Opaque"
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