mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-05-17 18:25:26 +00:00
97 lines
2.1 KiB
Go
97 lines
2.1 KiB
Go
// Copyright 2022 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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"fmt"
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"os"
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"sigs.k8s.io/kustomize/cmd/gorepomod/internal/arguments"
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"sigs.k8s.io/kustomize/cmd/gorepomod/internal/misc"
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"sigs.k8s.io/kustomize/cmd/gorepomod/internal/repo"
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)
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//go:generate go run internal/gen/main.go
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func loadRepoManager(args *arguments.Args) (*repo.Manager, error) {
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path, err := os.Getwd()
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if err != nil {
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return nil, err
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}
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dg, err := repo.NewDotGitDataFromPath(path)
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if err != nil {
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return nil, err
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}
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pr, err := dg.NewRepoFactory(args.Exclusions())
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if err != nil {
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return nil, err
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}
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return pr.NewRepoManager(args.AllowedReplacements()), nil
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}
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func findModule(
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name misc.ModuleShortName, mgr *repo.Manager) (m misc.LaModule, err error) {
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if name != misc.ModuleUnknown {
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m = mgr.FindModule(name)
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if m == nil {
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return nil, fmt.Errorf(
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"cannot find module %q in repo %s", name, mgr.RepoPath())
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}
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}
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return
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}
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func actualMain() error {
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args, err := arguments.Parse()
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if err != nil {
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return err
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}
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mgr, err := loadRepoManager(args)
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if err != nil {
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return err
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}
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targetModule, err := findModule(args.ModuleName(), mgr)
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if err != nil {
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return err
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}
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conditionalModule, err := findModule(args.ConditionalModule(), mgr)
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if err != nil {
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return err
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}
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switch args.GetCommand() {
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case arguments.List:
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return mgr.List()
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case arguments.Tidy:
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return mgr.Tidy(args.DoIt())
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case arguments.Pin:
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v := args.Version()
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if v.IsZero() {
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v = targetModule.VersionLocal()
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}
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return mgr.Pin(args.DoIt(), targetModule, v)
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case arguments.UnPin:
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return mgr.UnPin(args.DoIt(), targetModule, conditionalModule)
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case arguments.Release:
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return mgr.Release(targetModule, args.Bump(), args.DoIt())
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case arguments.UnRelease:
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return mgr.UnRelease(targetModule, args.DoIt())
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case arguments.Debug:
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return mgr.Debug(targetModule, args.DoIt())
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default:
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return fmt.Errorf("cannot handle cmd %v", args.GetCommand())
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}
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}
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func main() {
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if len(os.Args) < 2 {
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fmt.Print(usageMsg)
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return
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}
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if err := actualMain(); err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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