mirror of
https://github.com/kubernetes-sigs/kustomize.git
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a7df00c07a
[doc]: https://github.com/golang/go/wiki/Modules#releasing-modules-v2-or-higher Per this Go modules [doc] a repo or branch that's already tagged v2 or higher should increment the major version (e.g. go to v3) when releasing their first Go module-based packages. At the moment, the kustomize repo has these top level packages in the sigs.k8s.io/kustomize module: - `cmd` - holds main program for kustomize Conceivably someone can depend on this package for integration tests. - `internal` - intentionally unreleased subpackages - `k8sdeps` - an adapter wrapping k8s dependencies This exists only for use in pre-Go-modules kustomize-into-kubectl integration and won't live much longer (as everything involved is switching to Go modules). - `pkg` - kustomize packages for export This should shrink in later versions, since the surface area is too large, containing sub-packages that should be in 'internal'. - `plugin` - holds main programs for plugins This PR changes the top level go.mod file from ``` module sigs.k8s.io/kustomize ``` to ``` module sigs.k8s.io/kustomize/v3 ``` and adjusts all import statements to reflect the change.
67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package main
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import (
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"github.com/pkg/errors"
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"sigs.k8s.io/kustomize/v3/pkg/ifc"
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"sigs.k8s.io/kustomize/v3/pkg/resmap"
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"sigs.k8s.io/kustomize/v3/pkg/transformers"
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"sigs.k8s.io/kustomize/v3/pkg/transformers/config"
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"sigs.k8s.io/kustomize/v3/plugin/builtin"
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"sigs.k8s.io/yaml"
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)
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// Add a string prefix to the name.
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// A plugin that adapts another plugin.
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type plugin struct {
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Metadata metaData `json:"metadata,omitempty" yaml:"metadata,omitempty"`
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t transformers.Transformer
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}
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type metaData struct {
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Name string `json:"name,omitempty" yaml:"name,omitempty"`
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}
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//noinspection GoUnusedGlobalVariable
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//nolint: golint
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var KustomizePlugin plugin
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func (p *plugin) makePrefixSuffixPluginConfig(n string) ([]byte, error) {
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var s struct {
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Prefix string
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Suffix string
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FieldSpecs []config.FieldSpec
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}
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s.Prefix = n + "-"
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s.FieldSpecs = []config.FieldSpec{
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{Path: "metadata/name"},
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}
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return yaml.Marshal(s)
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}
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func (p *plugin) Config(
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ldr ifc.Loader, rf *resmap.Factory, c []byte) error {
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err := yaml.Unmarshal(c, p)
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if err != nil {
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return err
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}
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c, err = p.makePrefixSuffixPluginConfig(p.Metadata.Name)
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if err != nil {
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return err
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}
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prefixer := builtin.NewPrefixSuffixTransformerPlugin()
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err = prefixer.Config(ldr, rf, c)
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if err != nil {
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return errors.Wrapf(
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err, "stringprefixer configure")
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}
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p.t = prefixer
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return nil
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}
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func (p *plugin) Transform(m resmap.ResMap) error {
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return p.t.Transform(m)
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}
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