Run executes 'helm pull' against the given release.
(chartRef string)
| 71 | |
| 72 | // Run executes 'helm pull' against the given release. |
| 73 | func (p *Pull) Run(chartRef string) (string, error) { |
| 74 | var out strings.Builder |
| 75 | |
| 76 | c := downloader.ChartDownloader{ |
| 77 | Out: &out, |
| 78 | Keyring: p.Keyring, |
| 79 | Verify: downloader.VerifyNever, |
| 80 | Getters: getter.All(p.Settings), |
| 81 | Options: []getter.Option{ |
| 82 | getter.WithBasicAuth(p.Username, p.Password), |
| 83 | getter.WithPassCredentialsAll(p.PassCredentialsAll), |
| 84 | getter.WithTLSClientConfig(p.CertFile, p.KeyFile, p.CaFile), |
| 85 | getter.WithInsecureSkipVerifyTLS(p.InsecureSkipTLSVerify), |
| 86 | getter.WithPlainHTTP(p.PlainHTTP), |
| 87 | }, |
| 88 | RegistryClient: p.cfg.RegistryClient, |
| 89 | RepositoryConfig: p.Settings.RepositoryConfig, |
| 90 | RepositoryCache: p.Settings.RepositoryCache, |
| 91 | ContentCache: p.Settings.ContentCache, |
| 92 | } |
| 93 | |
| 94 | if registry.IsOCI(chartRef) { |
| 95 | c.Options = append(c.Options, |
| 96 | getter.WithRegistryClient(p.cfg.RegistryClient)) |
| 97 | c.RegistryClient = p.cfg.RegistryClient |
| 98 | } |
| 99 | |
| 100 | if p.Verify { |
| 101 | c.Verify = downloader.VerifyAlways |
| 102 | } else if p.VerifyLater { |
| 103 | c.Verify = downloader.VerifyLater |
| 104 | } |
| 105 | |
| 106 | // If untar is set, we fetch to a tempdir, then untar and copy after |
| 107 | // verification. |
| 108 | dest := p.DestDir |
| 109 | if p.Untar { |
| 110 | var err error |
| 111 | dest, err = os.MkdirTemp("", "helm-") |
| 112 | if err != nil { |
| 113 | return out.String(), fmt.Errorf("failed to untar: %w", err) |
| 114 | } |
| 115 | defer os.RemoveAll(dest) |
| 116 | } |
| 117 | |
| 118 | downloadSourceRef := chartRef |
| 119 | if p.RepoURL != "" { |
| 120 | chartURL, err := repo.FindChartInRepoURL( |
| 121 | p.RepoURL, |
| 122 | chartRef, |
| 123 | getter.All(p.Settings), |
| 124 | repo.WithChartVersion(p.Version), |
| 125 | repo.WithClientTLS(p.CertFile, p.KeyFile, p.CaFile), |
| 126 | repo.WithUsernamePassword(p.Username, p.Password), |
| 127 | repo.WithInsecureSkipTLSVerify(p.InsecureSkipTLSVerify), |
| 128 | repo.WithPassCredentialsAll(p.PassCredentialsAll), |
| 129 | ) |
| 130 | if err != nil { |