()
| 12 | ) |
| 13 | |
| 14 | func newFetchCmd() *cobra.Command { |
| 15 | var ( |
| 16 | haveRefs []string |
| 17 | haveHashesRaw []string |
| 18 | jsonOutput bool |
| 19 | sourceAuth gitsync.EndpointAuth |
| 20 | branches string |
| 21 | protocolVal = newProtocolFlag() |
| 22 | req = unstable.FetchRequest{} |
| 23 | ) |
| 24 | |
| 25 | cmd := &cobra.Command{ |
| 26 | Use: "fetch [flags] <source-url>", |
| 27 | Short: "Negotiate a fetch against the source and report packed objects", |
| 28 | Args: cobra.MaximumNArgs(1), |
| 29 | SilenceErrors: true, |
| 30 | SilenceUsage: true, |
| 31 | RunE: func(cmd *cobra.Command, args []string) error { |
| 32 | req.Protocol = gitsync.ProtocolMode(protocolVal) |
| 33 | |
| 34 | if req.Source.URL == "" && len(args) > 0 { |
| 35 | req.Source.URL = args[0] |
| 36 | } |
| 37 | if req.Source.URL == "" { |
| 38 | return errors.New("fetch requires a source repository URL") |
| 39 | } |
| 40 | if branches != "" { |
| 41 | req.Scope.Branches = splitCSV(branches) |
| 42 | } |
| 43 | |
| 44 | haveHashes := make([]plumbing.Hash, 0, len(haveHashesRaw)) |
| 45 | for _, raw := range haveHashesRaw { |
| 46 | hash := plumbing.NewHash(strings.TrimSpace(raw)) |
| 47 | if hash.IsZero() { |
| 48 | return fmt.Errorf("invalid --have %q", raw) |
| 49 | } |
| 50 | haveHashes = append(haveHashes, hash) |
| 51 | } |
| 52 | |
| 53 | req.HaveRefs = append(req.HaveRefs, haveRefs...) |
| 54 | req.HaveHashes = append(req.HaveHashes, haveHashes...) |
| 55 | |
| 56 | result, err := unstable.New(unstable.Options{ |
| 57 | Auth: gitsync.StaticAuthProvider{Source: sourceAuth}, |
| 58 | }).Fetch(cmd.Context(), req) |
| 59 | if err != nil { |
| 60 | return fmt.Errorf("fetch: %w", err) |
| 61 | } |
| 62 | printOutput(jsonOutput, result) |
| 63 | return nil |
| 64 | }, |
| 65 | } |
| 66 | |
| 67 | addSourceEndpoint(cmd, &req.Source) |
| 68 | addSourceAuth(cmd, &sourceAuth) |
| 69 | |
| 70 | cmd.Flags().StringVar(&branches, "branch", "", "comma-separated branch list; default is all source branches") |
| 71 | cmd.Flags().BoolVar(&req.IncludeTags, "tags", false, "include tags in the fetch request") |
no test coverage detected