func testFailures(t *testing.T, apiClient pfs.APIClient, cluster Cluster) { repoName := "testFailuresRepo" err := pfsutil.CreateRepo(apiClient, repoName) require.NoError(t, err) commit, err := pfsutil.StartCommit(apiClient, repoName, "") require.NoError(t, err) require.NotNil(t, commit) newCommitID := commit.Id err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/b") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/c") require.NoError(t, err) doWrites(t, apiClient, repoName, newCommitID) err = pfsutil.FinishCommit(apiClient, repoName, newCommitID) require.NoError(t, err) checkWrites(t, apiClient, repoName, newCommitID) cluster.KillRoleAssigner() for server := 0; server < testNumReplicas; server++ { cluster.Kill(server) } cluster.RestartRoleAssigner() cluster.WaitForAvailability() checkWrites(t, apiClient, repoName, newCommitID) }
func testFailures(t *testing.T, apiClient pfs.ApiClient, internalAPIClient pfs.InternalApiClient, cluster Cluster) { repositoryName := TestRepositoryName() err := pfsutil.InitRepository(apiClient, repositoryName) require.NoError(t, err) commit, err := pfsutil.Branch(apiClient, repositoryName, "scratch") require.NoError(t, err) require.NotNil(t, commit) newCommitID := commit.Id err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/b") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/c") require.NoError(t, err) doWrites(t, apiClient, repositoryName, newCommitID) err = pfsutil.Write(apiClient, repositoryName, newCommitID) require.NoError(t, err) checkWrites(t, apiClient, repositoryName, newCommitID) for server := 0; server < testNumReplicas; server++ { cluster.Kill(server) } cluster.WaitForAvailability() checkWrites(t, apiClient, repositoryName, newCommitID) }
func (d *directory) Mkdir(ctx context.Context, request *fuse.MkdirRequest) (fs.Node, error) { if d.commitID == "" { return nil, fuse.EPERM } if err := pfsutil.MakeDirectory(d.fs.apiClient, d.fs.repositoryName, d.commitID, path.Join(d.path, request.Name)); err != nil { return nil, err } return &directory{ d.fs, d.commitID, d.write, path.Join(d.path, request.Name), }, nil }
func (d *directory) Mkdir(ctx context.Context, request *fuse.MkdirRequest) (fs.Node, error) { if d.commitID == "" { return nil, fuse.EPERM } if err := pfsutil.MakeDirectory(d.fs.apiClient, d.repoName, d.commitID, path.Join(d.path, request.Name)); err != nil { return nil, err } result := *d result.path = path.Join(result.path, request.Name) return &result, nil }
func (d *directory) Mkdir(ctx context.Context, request *fuse.MkdirRequest) (result fs.Node, retErr error) { defer func() { protolog.Info(&DirectoryMkdir{&d.Node, getNode(result), errorToString(retErr)}) }() if d.File.Commit.Id == "" { return nil, fuse.EPERM } if err := pfsutil.MakeDirectory(d.fs.apiClient, d.File.Commit.Repo.Name, d.File.Commit.Id, path.Join(d.File.Path, request.Name)); err != nil { return nil, err } localResult := d.copy() localResult.File.Path = path.Join(localResult.File.Path, request.Name) return localResult, nil }
func testSimple(t *testing.T, apiClient pfs.APIClient, cluster Cluster) { repoName := "testSimpleRepo" err := pfsutil.CreateRepo(apiClient, repoName) require.NoError(t, err) commit, err := pfsutil.StartCommit(apiClient, repoName, "") require.NoError(t, err) require.NotNil(t, commit) newCommitID := commit.Id newCommitInfo, err := pfsutil.InspectCommit(apiClient, repoName, newCommitID) require.NoError(t, err) require.NotNil(t, newCommitInfo) require.Equal(t, newCommitID, newCommitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_WRITE, newCommitInfo.CommitType) require.Nil(t, newCommitInfo.ParentCommit) commitInfos, err := pfsutil.ListCommit(apiClient, repoName) require.NoError(t, err) require.Equal(t, 1, len(commitInfos)) require.Equal(t, newCommitInfo.Commit, commitInfos[0].Commit) err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/b") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/c") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repoName, newCommitID, "a/d") require.NoError(t, err) doWrites(t, apiClient, repoName, newCommitID) doBlockWrites(t, apiClient, repoName, newCommitID) err = pfsutil.FinishCommit(apiClient, repoName, newCommitID) require.NoError(t, err) newCommitInfo, err = pfsutil.InspectCommit(apiClient, repoName, newCommitID) require.NoError(t, err) require.NotNil(t, newCommitInfo) require.Equal(t, newCommitID, newCommitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, newCommitInfo.CommitType) require.Nil(t, newCommitInfo.ParentCommit) checkWrites(t, apiClient, repoName, newCommitID) checkBlockWrites(t, apiClient, repoName, newCommitID) fileInfos, err := pfsutil.ListFile(apiClient, repoName, newCommitID, "a/b", &pfs.Shard{Number: 0, Modulus: 1}) require.NoError(t, err) require.Equal(t, testSize, len(fileInfos)) fileInfos, err = pfsutil.ListFile(apiClient, repoName, newCommitID, "a/c", &pfs.Shard{Number: 0, Modulus: 1}) require.NoError(t, err) require.Equal(t, testSize, len(fileInfos)) var fileInfos2 [7][]*pfs.FileInfo var wg sync.WaitGroup for i := 0; i < 7; i++ { i := i wg.Add(1) go func() { defer wg.Done() fileInfos3, iErr := pfsutil.ListFile(apiClient, repoName, newCommitID, "a/b", &pfs.Shard{Number: uint64(i), Modulus: 7}) require.NoError(t, iErr) fileInfos2[i] = fileInfos3 }() } wg.Wait() count := 0 for i := 0; i < 7; i++ { count += len(fileInfos2[i]) } require.Equal(t, testSize, count) }
func Cmds(address string) ([]*cobra.Command, error) { var number int var modulus int shard := func() *pfs.Shard { return &pfs.Shard{Number: uint64(number), Modulus: uint64(modulus)} } createRepo := &cobra.Command{ Use: "create-repo repo-name", Short: "Create a new repo.", Long: "Create a new repo.", Run: pkgcobra.RunFixedArgs(1, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.CreateRepo(apiClient, args[0]) }), } inspectRepo := &cobra.Command{ Use: "inspect-repo repo-name", Short: "Return info about a repo.", Long: "Return info about a repo.", Run: pkgcobra.RunFixedArgs(1, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } repoInfo, err := pfsutil.InspectRepo(apiClient, args[0]) if err != nil { return err } if repoInfo == nil { return fmt.Errorf("repo %s not found", args[0]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintRepoHeader(writer) pretty.PrintRepoInfo(writer, repoInfo) return writer.Flush() }), } listRepo := &cobra.Command{ Use: "list-repo", Short: "Return all repos.", Long: "Reutrn all repos.", Run: pkgcobra.RunFixedArgs(0, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } repoInfos, err := pfsutil.ListRepo(apiClient) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintRepoHeader(writer) for _, repoInfo := range repoInfos { pretty.PrintRepoInfo(writer, repoInfo) } return writer.Flush() }), } deleteRepo := &cobra.Command{ Use: "delete-repo repo-name", Short: "Delete a repo.", Long: "Delete a repo.", Run: pkgcobra.RunFixedArgs(1, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.DeleteRepo(apiClient, args[0]) }), } startCommit := &cobra.Command{ Use: "start-commit repo-name [parent-commit-id]", Short: "Start a new commit.", Long: "Start a new commit with parent-commit-id as the parent.", Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 1, Max: 2}, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } parentCommitID := "" if len(args) == 2 { parentCommitID = args[1] } commit, err := pfsutil.StartCommit(apiClient, args[0], parentCommitID) if err != nil { return err } fmt.Println(commit.Id) return nil }), } finishCommit := &cobra.Command{ Use: "finish-commit repo-name commit-id", Short: "Finish a started commit.", Long: "Finish a started commit. Commit-id must be a writeable commit.", Run: pkgcobra.RunFixedArgs(2, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.FinishCommit(apiClient, args[0], args[1]) }), } inspectCommit := &cobra.Command{ Use: "inspect-commit repo-name commit-id", Short: "Return info about a commit.", Long: "Return info about a commit.", Run: pkgcobra.RunFixedArgs(2, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } commitInfo, err := pfsutil.InspectCommit(apiClient, args[0], args[1]) if err != nil { return err } if commitInfo == nil { return fmt.Errorf("commit %s not found", args[1]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintCommitInfoHeader(writer) pretty.PrintCommitInfo(writer, commitInfo) return writer.Flush() }), } listCommit := &cobra.Command{ Use: "list-commit repo-name", Short: "Return all commits on a repo.", Long: "Return all commits on a repo.", Run: pkgcobra.RunFixedArgs(1, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } commitInfos, err := pfsutil.ListCommit(apiClient, args) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintCommitInfoHeader(writer) for _, commitInfo := range commitInfos { pretty.PrintCommitInfo(writer, commitInfo) } return writer.Flush() }), } deleteCommit := &cobra.Command{ Use: "delete-commit repo-name commit-id", Short: "Delete a commit.", Long: "Delete a commit.", Run: pkgcobra.RunFixedArgs(2, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.DeleteCommit(apiClient, args[0], args[1]) }), } mkdir := &cobra.Command{ Use: "mkdir repo-name commit-id path/to/dir", Short: "Make a directory.", Long: "Make a directory. Parent directories need not exist.", Run: pkgcobra.RunFixedArgs(3, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.MakeDirectory(apiClient, args[0], args[1], args[2]) }), } putFile := &cobra.Command{ Use: "put-file repo-name commit-id path/to/file", Short: "Put a file from stdin", Long: "Put a file from stdin. Directories must exist. commit-id must be a writeable commit.", Run: pkgcobra.RunFixedArgs(3, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } _, err = pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin) return err }), } getFile := &cobra.Command{ Use: "get-file repo-name commit-id path/to/file", Short: "Return the contents of a file.", Long: "Return the contents of a file.", Run: pkgcobra.RunFixedArgs(3, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, math.MaxInt64, shard(), os.Stdout) }), } getFile.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from") getFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") inspectFile := &cobra.Command{ Use: "inspect-file repo-name commit-id path/to/file", Short: "Return info about a file.", Long: "Return info about a file.", Run: pkgcobra.RunFixedArgs(3, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } fileInfo, err := pfsutil.InspectFile(apiClient, args[0], args[1], args[2], shard()) if err != nil { return err } if fileInfo == nil { return fmt.Errorf("file %s not found", args[2]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintFileInfoHeader(writer) pretty.PrintFileInfo(writer, fileInfo) return writer.Flush() }), } inspectFile.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from") inspectFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") listFile := &cobra.Command{ Use: "list-file repo-name commit-id path/to/dir", Short: "Return the files in a directory.", Long: "Return the files in a directory.", Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 2, Max: 3}, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } var path string if len(args) == 3 { path = args[2] } fileInfos, err := pfsutil.ListFile(apiClient, args[0], args[1], path, shard()) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintFileInfoHeader(writer) for _, fileInfo := range fileInfos { pretty.PrintFileInfo(writer, fileInfo) } return writer.Flush() }), } listFile.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from") listFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") deleteFile := &cobra.Command{ Use: "delete-file repo-name commit-id path/to/file", Short: "Delete a file.", Long: "Delete a file.", Run: pkgcobra.RunFixedArgs(2, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } return pfsutil.DeleteFile(apiClient, args[0], args[1], args[2]) }), } listChange := &cobra.Command{ Use: "list-change repo-name commit-id path/to/dir", Short: "Return the changes in a directory.", Long: "Return the changes in a directory.", Run: pkgcobra.RunFixedArgs(3, func(args []string) error { apiClient, err := getAPIClient(address) if err != nil { return err } changeInfos, err := pfsutil.ListChange(apiClient, args[0], args[1], args[2], shard()) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintChangeHeader(writer) for _, changeInfo := range changeInfos { pretty.PrintChange(writer, changeInfo) } return writer.Flush() }), } listChange.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from") listChange.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") inspectServer := &cobra.Command{ Use: "inspect-server server-id", Short: "Inspect a server.", Long: "Inspect a server.", Run: pkgcobra.RunFixedArgs(1, func(args []string) error { clusterAPIClient, err := getClusterAPIClient(address) if err != nil { return err } serverInfo, err := pfsutil.InspectServer(clusterAPIClient, args[0]) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintServerInfoHeader(writer) pretty.PrintServerInfo(writer, serverInfo) return writer.Flush() }), } listServer := &cobra.Command{ Use: "list-server", Short: "Return all servers in the cluster.", Long: "Return all servers in the cluster.", Run: pkgcobra.RunFixedArgs(0, func(args []string) error { clusterAPIClient, err := getClusterAPIClient(address) if err != nil { return err } serverInfos, err := pfsutil.ListServer(clusterAPIClient) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintServerInfoHeader(writer) for _, serverInfo := range serverInfos { pretty.PrintServerInfo(writer, serverInfo) } return writer.Flush() }), } var mountPoint string mount := &cobra.Command{ Use: "mount [repo/commit:alias...]", Short: "Mount pfs locally.", Long: "Mount pfs locally.", Run: pkgcobra.Run(func(args []string) error { protolog.SetLevel(protolog.Level_LEVEL_DEBUG) apiClient, err := getAPIClient(address) if err != nil { return err } mounter := fuse.NewMounter(address, apiClient) return mounter.Mount(mountPoint, shard(), parseCommitMounts(args), nil) }), } mount.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from") mount.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") mount.Flags().StringVarP(&mountPoint, "mount-point", "p", "/pfs", "root of mounted filesystem") var result []*cobra.Command result = append(result, createRepo) result = append(result, inspectRepo) result = append(result, listRepo) result = append(result, deleteRepo) result = append(result, startCommit) result = append(result, finishCommit) result = append(result, inspectCommit) result = append(result, listCommit) result = append(result, deleteCommit) result = append(result, mkdir) result = append(result, putFile) result = append(result, getFile) result = append(result, inspectFile) result = append(result, listFile) result = append(result, deleteFile) result = append(result, listChange) result = append(result, inspectServer) result = append(result, listServer) result = append(result, mount) return result, nil }
func do(appEnvObj interface{}) error { appEnv := appEnvObj.(*appEnv) logrus.Register() address := appEnv.PachydermPfsd1Port if address == "" { address = appEnv.Address } else { address = strings.Replace(address, "tcp://", "", -1) } clientConn, err := grpc.Dial(address, grpc.WithInsecure()) if err != nil { return err } apiClient := pfs.NewApiClient(clientConn) var shard int var modulus int createRepo := cobramainutil.Command{ Use: "create-repo repo-name", Short: "Create a new repo.", Long: "Create a new repo.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.CreateRepo(apiClient, args[0]) }, }.ToCobraCommand() inspectRepo := cobramainutil.Command{ Use: "inspect-repo repo-name", Short: "Return info about a repo.", Long: "Return info about a repo.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { repoInfo, err := pfsutil.InspectRepo(apiClient, args[0]) if err != nil { return err } if repoInfo == nil { return fmt.Errorf("repo %s not found", args[0]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintRepoHeader(writer) pretty.PrintRepoInfo(writer, repoInfo) return writer.Flush() }, }.ToCobraCommand() listRepo := cobramainutil.Command{ Use: "list-repo", Short: "Return all repos.", Long: "Reutrn all repos.", NumArgs: 0, Run: func(cmd *cobra.Command, args []string) error { repoInfos, err := pfsutil.ListRepo(apiClient) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintRepoHeader(writer) for _, repoInfo := range repoInfos { pretty.PrintRepoInfo(writer, repoInfo) } return writer.Flush() }, }.ToCobraCommand() deleteRepo := cobramainutil.Command{ Use: "delete-repo repo-name", Short: "Delete a repo.", Long: "Delete a repo.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.DeleteRepo(apiClient, args[0]) }, }.ToCobraCommand() startCommit := cobramainutil.Command{ Use: "start-commit repo-name parent-commit-id", Short: "Start a new commit.", Long: "Start a new commit with parent-commit-id as the parent.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { commit, err := pfsutil.StartCommit(apiClient, args[0], args[1]) if err != nil { return err } fmt.Println(commit.Id) return nil }, }.ToCobraCommand() finishCommit := cobramainutil.Command{ Use: "finish-commit repo-name commit-id", Short: "Finish a started commit.", Long: "Finish a started commit. Commit-id must be a writeable commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.FinishCommit(apiClient, args[0], args[1]) }, }.ToCobraCommand() inspectCommit := cobramainutil.Command{ Use: "inspect-commit repo-name commit-id", Short: "Return info about a commit.", Long: "Return info about a commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { commitInfo, err := pfsutil.InspectCommit(apiClient, args[0], args[1]) if err != nil { return err } if commitInfo == nil { return fmt.Errorf("commit %s not found", args[1]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintCommitInfoHeader(writer) pretty.PrintCommitInfo(writer, commitInfo) return writer.Flush() }, }.ToCobraCommand() listCommit := cobramainutil.Command{ Use: "list-commit repo-name", Short: "Return all commits on a repo.", Long: "Return all commits on a repo.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { commitInfos, err := pfsutil.ListCommit(apiClient, args[0]) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintCommitInfoHeader(writer) for _, commitInfo := range commitInfos { pretty.PrintCommitInfo(writer, commitInfo) } return writer.Flush() }, }.ToCobraCommand() deleteCommit := cobramainutil.Command{ Use: "delete-commit repo-name commit-id", Short: "Delete a commit.", Long: "Delete a commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.DeleteCommit(apiClient, args[0], args[1]) }, }.ToCobraCommand() putBlock := cobramainutil.Command{ Use: "put-block repo-name commit-id path/to/file", Short: "Put a block from stdin", Long: "Put a block from stdin. Directories must exist. commit-id must be a writeable commit.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { block, err := pfsutil.PutBlock(apiClient, args[0], args[1], args[2], os.Stdin) if err != nil { return err } fmt.Println(block.Hash) return nil }, }.ToCobraCommand() getBlock := cobramainutil.Command{ Use: "get-block hash", Short: "Return the contents of a block.", Long: "Return the contents of a block.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.GetBlock(apiClient, args[0], os.Stdout) }, }.ToCobraCommand() inspectBlock := cobramainutil.Command{ Use: "inspect-block hash", Short: "Return info about a block.", Long: "Return info about a block.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { blockInfo, err := pfsutil.InspectBlock(apiClient, args[0]) if err != nil { return err } if blockInfo == nil { return fmt.Errorf("block %s not found", args[2]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintBlockInfoHeader(writer) pretty.PrintBlockInfo(writer, blockInfo) return writer.Flush() }, }.ToCobraCommand() listBlock := cobramainutil.Command{ Use: "list-block", Short: "Return the blocks in a directory.", Long: "Return the blocks in a directory.", NumArgs: 0, Run: func(cmd *cobra.Command, args []string) error { blockInfos, err := pfsutil.ListBlock(apiClient, uint64(shard), uint64(modulus)) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintBlockInfoHeader(writer) for _, blockInfo := range blockInfos { pretty.PrintBlockInfo(writer, blockInfo) } return writer.Flush() }, }.ToCobraCommand() listBlock.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") listBlock.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") mkdir := cobramainutil.Command{ Use: "mkdir repo-name commit-id path/to/dir", Short: "Make a directory.", Long: "Make a directory. Parent directories need not exist.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.MakeDirectory(apiClient, args[0], args[1], args[2]) }, }.ToCobraCommand() putFile := cobramainutil.Command{ Use: "put-file repo-name commit-id path/to/file", Short: "Put a file from stdin", Long: "Put a file from stdin. Directories must exist. commit-id must be a writeable commit.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { _, err := pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin) return err }, }.ToCobraCommand() getFile := cobramainutil.Command{ Use: "get-file repo-name commit-id path/to/file", Short: "Return the contents of a file.", Long: "Return the contents of a file.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, math.MaxInt64, os.Stdout) }, }.ToCobraCommand() inspectFile := cobramainutil.Command{ Use: "inspect-file repo-name commit-id path/to/file", Short: "Return info about a file.", Long: "Return info about a file.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { fileInfo, err := pfsutil.InspectFile(apiClient, args[0], args[1], args[2]) if err != nil { return err } if fileInfo == nil { return fmt.Errorf("file %s not found", args[2]) } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintFileInfoHeader(writer) pretty.PrintFileInfo(writer, fileInfo) return writer.Flush() }, }.ToCobraCommand() listFile := cobramainutil.Command{ Use: "list-file repo-name commit-id path/to/dir", Short: "Return the files in a directory.", Long: "Return the files in a directory.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { fileInfos, err := pfsutil.ListFile(apiClient, args[0], args[1], args[2], uint64(shard), uint64(modulus)) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintFileInfoHeader(writer) for _, fileInfo := range fileInfos { pretty.PrintFileInfo(writer, fileInfo) } return writer.Flush() }, }.ToCobraCommand() listFile.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") listFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") deleteFile := cobramainutil.Command{ Use: "delete-file repo-name commit-id path/to/file", Short: "Delete a file.", Long: "Delete a file.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.DeleteFile(apiClient, args[0], args[1], args[2]) }, }.ToCobraCommand() listChange := cobramainutil.Command{ Use: "list-change repo-name commit-id path/to/dir", Short: "Return the changes in a directory.", Long: "Return the changes in a directory.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { changeInfos, err := pfsutil.ListChange(apiClient, args[0], args[1], args[2], uint64(shard), uint64(modulus)) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintChangeHeader(writer) for _, changeInfo := range changeInfos { pretty.PrintChange(writer, changeInfo) } return writer.Flush() }, }.ToCobraCommand() listChange.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") listChange.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") inspectServer := cobramainutil.Command{ Use: "inspect-server server-id", Short: "Inspect a server.", Long: "Inspect a server.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { serverInfo, err := pfsutil.InspectServer(apiClient, args[0]) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintServerInfoHeader(writer) pretty.PrintServerInfo(writer, serverInfo) return writer.Flush() }, }.ToCobraCommand() listServer := cobramainutil.Command{ Use: "list-server", Short: "Return all servers in the cluster.", Long: "Return all servers in the cluster.", NumArgs: 0, Run: func(cmd *cobra.Command, args []string) error { serverInfos, err := pfsutil.ListServer(apiClient) if err != nil { return err } writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0) pretty.PrintServerInfoHeader(writer) for _, serverInfo := range serverInfos { pretty.PrintServerInfo(writer, serverInfo) } return writer.Flush() }, }.ToCobraCommand() mount := cobramainutil.Command{ Use: "mount mountpoint repo-name [commit-id]", Short: "Mount a repo as a local file system.", Long: "Mount a repo as a local file system.", MinNumArgs: 2, MaxNumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { mountPoint := args[0] repo := args[1] commitID := "" if len(args) == 3 { commitID = args[2] } mounter := fuse.NewMounter(apiClient) if err := mounter.Mount(repo, commitID, mountPoint, uint64(shard), uint64(modulus)); err != nil { return err } return mounter.Wait(mountPoint) }, }.ToCobraCommand() mount.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") mount.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") rootCmd := &cobra.Command{ Use: "pfs", Long: `Access the PFS API. Note that this CLI is experimental and does not even check for common errors. The environment variable PFS_ADDRESS controls what server the CLI connects to, the default is 0.0.0.0:650.`, } rootCmd.AddCommand(protoclient.NewVersionCommand(clientConn, pachyderm.Version, nil)) rootCmd.AddCommand(createRepo) rootCmd.AddCommand(inspectRepo) rootCmd.AddCommand(listRepo) rootCmd.AddCommand(deleteRepo) rootCmd.AddCommand(startCommit) rootCmd.AddCommand(finishCommit) rootCmd.AddCommand(inspectCommit) rootCmd.AddCommand(listCommit) rootCmd.AddCommand(deleteCommit) rootCmd.AddCommand(mkdir) rootCmd.AddCommand(putBlock) rootCmd.AddCommand(getBlock) rootCmd.AddCommand(inspectBlock) rootCmd.AddCommand(listBlock) rootCmd.AddCommand(putFile) rootCmd.AddCommand(getFile) rootCmd.AddCommand(inspectFile) rootCmd.AddCommand(listFile) rootCmd.AddCommand(deleteFile) rootCmd.AddCommand(listChange) rootCmd.AddCommand(inspectServer) rootCmd.AddCommand(listServer) rootCmd.AddCommand(mount) return rootCmd.Execute() }
func testSimple(t *testing.T, apiClient pfs.ApiClient) { repositoryName := testRepositoryName() err := pfsutil.InitRepository(apiClient, repositoryName) require.NoError(t, err) getCommitInfoResponse, err := pfsutil.GetCommitInfo(apiClient, repositoryName, "scratch") require.NoError(t, err) require.NotNil(t, getCommitInfoResponse) require.Equal(t, "scratch", getCommitInfoResponse.CommitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, getCommitInfoResponse.CommitInfo.CommitType) require.Nil(t, getCommitInfoResponse.CommitInfo.ParentCommit) branchResponse, err := pfsutil.Branch(apiClient, repositoryName, "scratch") require.NoError(t, err) require.NotNil(t, branchResponse) newCommitID := branchResponse.Commit.Id getCommitInfoResponse, err = pfsutil.GetCommitInfo(apiClient, repositoryName, newCommitID) require.NoError(t, err) require.NotNil(t, getCommitInfoResponse) require.Equal(t, newCommitID, getCommitInfoResponse.CommitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_WRITE, getCommitInfoResponse.CommitInfo.CommitType) require.Equal(t, "scratch", getCommitInfoResponse.CommitInfo.ParentCommit.Id) err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/b") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/c") require.NoError(t, err) var wg sync.WaitGroup for i := 0; i < testSize; i++ { i := i wg.Add(1) go func() { defer wg.Done() iErr := pfsutil.PutFile(apiClient, repositoryName, newCommitID, fmt.Sprintf("a/b/file%d", i), strings.NewReader(fmt.Sprintf("hello%d", i))) require.NoError(t, iErr) iErr = pfsutil.PutFile(apiClient, repositoryName, newCommitID, fmt.Sprintf("a/c/file%d", i), strings.NewReader(fmt.Sprintf("hello%d", i))) require.NoError(t, iErr) }() } wg.Wait() err = pfsutil.Commit(apiClient, repositoryName, newCommitID) require.NoError(t, err) getCommitInfoResponse, err = pfsutil.GetCommitInfo(apiClient, repositoryName, newCommitID) require.NoError(t, err) require.NotNil(t, getCommitInfoResponse) require.Equal(t, newCommitID, getCommitInfoResponse.CommitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, getCommitInfoResponse.CommitInfo.CommitType) require.Equal(t, "scratch", getCommitInfoResponse.CommitInfo.ParentCommit.Id) wg = sync.WaitGroup{} for i := 0; i < testSize; i++ { i := i wg.Add(1) go func() { defer wg.Done() reader, iErr := pfsutil.GetFile(apiClient, repositoryName, newCommitID, fmt.Sprintf("a/b/file%d", i)) require.NoError(t, iErr) buffer := bytes.NewBuffer(nil) _, iErr = buffer.ReadFrom(reader) require.NoError(t, iErr) require.Equal(t, fmt.Sprintf("hello%d", i), buffer.String()) reader, iErr = pfsutil.GetFile(apiClient, repositoryName, newCommitID, fmt.Sprintf("a/c/file%d", i)) require.NoError(t, iErr) buffer = bytes.NewBuffer(nil) _, iErr = buffer.ReadFrom(reader) require.NoError(t, iErr) require.Equal(t, fmt.Sprintf("hello%d", i), buffer.String()) }() } wg.Wait() listFilesResponse, err := pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/b", 0, 1) require.NoError(t, err) require.Equal(t, testSize, len(listFilesResponse.FileInfo)) listFilesResponse, err = pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/c", 0, 1) require.NoError(t, err) require.Equal(t, testSize, len(listFilesResponse.FileInfo)) var fileInfos [7][]*pfs.FileInfo wg = sync.WaitGroup{} for i := 0; i < 7; i++ { i := i wg.Add(1) go func() { defer wg.Done() listFilesResponse, iErr := pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/b", i, 7) require.NoError(t, iErr) fileInfos[i] = listFilesResponse.FileInfo }() } wg.Wait() count := 0 for i := 0; i < 7; i++ { count += len(fileInfos[i]) } require.Equal(t, testSize, count) }
func do(appEnvObj interface{}) error { appEnv := appEnvObj.(*appEnv) clientConn, err := grpc.Dial(appEnv.Address) if err != nil { return err } apiClient := pfs.NewApiClient(clientConn) var shard int var modulus int initCmd := cobramainutil.Command{ Use: "init repository-name", Long: "Initalize a repository.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.InitRepository(apiClient, args[0], false) }, }.ToCobraCommand() mkdirCmd := cobramainutil.Command{ Use: "mkdir repository-name commit-id path/to/dir", Long: "Make a directory. Sub directories must already exist.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.MakeDirectory(apiClient, args[0], args[1], args[2]) }, }.ToCobraCommand() putCmd := cobramainutil.Command{ Use: "put repository-name branch-id path/to/file", Long: "Put a file from stdin. Directories must exist. branch-id must be a writeable commit.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { _, err := pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin) return err }, }.ToCobraCommand() getCmd := cobramainutil.Command{ Use: "get repository-name commit-id path/to/file", Long: "Get a file from stdout. commit-id must be a readable commit.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, pfsutil.GetAll, os.Stdout) }, }.ToCobraCommand() lsCmd := cobramainutil.Command{ Use: "ls repository-name branch-id path/to/dir", Long: "List a directory. Directory must exist.", NumArgs: 3, Run: func(cmd *cobra.Command, args []string) error { listFilesResponse, err := pfsutil.ListFiles(apiClient, args[0], args[1], args[2], uint64(shard), uint64(modulus)) if err != nil { return err } for _, fileInfo := range listFilesResponse.FileInfo { fmt.Printf("%+v\n", fileInfo) } return nil }, }.ToCobraCommand() lsCmd.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") lsCmd.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") branchCmd := cobramainutil.Command{ Use: "branch repository-name commit-id", Long: "Branch a commit. commit-id must be a readable commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { branchResponse, err := pfsutil.Branch(apiClient, args[0], args[1]) if err != nil { return err } fmt.Println(branchResponse.Commit.Id) return nil }, }.ToCobraCommand() commitCmd := cobramainutil.Command{ Use: "commit repository-name branch-id", Long: "Commit a branch. branch-id must be a writeable commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { return pfsutil.Commit(apiClient, args[0], args[1]) }, }.ToCobraCommand() commitInfoCmd := cobramainutil.Command{ Use: "commit-info repository-name commit-id", Long: "Get info for a commit.", NumArgs: 2, Run: func(cmd *cobra.Command, args []string) error { commitInfoResponse, err := pfsutil.GetCommitInfo(apiClient, args[0], args[1]) if err != nil { return err } fmt.Printf("%+v\n", commitInfoResponse.CommitInfo) return nil }, }.ToCobraCommand() listCommitsCmd := cobramainutil.Command{ Use: "list-commits repository-name", Long: "List commits on the repository.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { listCommitsResponse, err := pfsutil.ListCommits(apiClient, args[0]) if err != nil { return err } for _, commitInfo := range listCommitsResponse.CommitInfo { fmt.Printf("%+v\n", commitInfo) } return nil }, }.ToCobraCommand() mountCmd := cobramainutil.Command{ Use: "mount repository-name", Long: "Mount a repository as a local file system.", NumArgs: 1, Run: func(cmd *cobra.Command, args []string) error { return fuse.NewMounter().Mount(apiClient, args[0], args[0], uint64(shard), uint64(modulus)) }, }.ToCobraCommand() mountCmd.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from") mountCmd.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards") rootCmd := &cobra.Command{ Use: "pfs", Long: `Access the PFS API. Note that this CLI is experimental and does not even check for common errors. The environment variable PFS_ADDRESS controls what server the CLI connects to, the default is 0.0.0.0:650.`, } rootCmd.AddCommand(cobramainutil.NewVersionCommand(clientConn, pachyderm.Version)) rootCmd.AddCommand(initCmd) rootCmd.AddCommand(mkdirCmd) rootCmd.AddCommand(putCmd) rootCmd.AddCommand(getCmd) rootCmd.AddCommand(lsCmd) rootCmd.AddCommand(branchCmd) rootCmd.AddCommand(commitCmd) rootCmd.AddCommand(commitInfoCmd) rootCmd.AddCommand(listCommitsCmd) rootCmd.AddCommand(mountCmd) return rootCmd.Execute() }
func testSimple(t *testing.T, apiClient pfs.ApiClient, internalAPIClient pfs.InternalApiClient, cluster Cluster) { repositoryName := TestRepositoryName() err := pfsutil.InitRepository(apiClient, repositoryName) require.NoError(t, err) commitInfo, err := pfsutil.GetCommitInfo(apiClient, repositoryName, "scratch") require.NoError(t, err) require.NotNil(t, commitInfo) require.Equal(t, "scratch", commitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, commitInfo.CommitType) require.Nil(t, commitInfo.ParentCommit) scratchCommitInfo := commitInfo commitInfos, err := pfsutil.ListCommits(apiClient, repositoryName) require.NoError(t, err) require.Equal(t, 1, len(commitInfos.CommitInfo)) require.Equal(t, scratchCommitInfo, commitInfos.CommitInfo[0]) commit, err := pfsutil.Branch(apiClient, repositoryName, "scratch") require.NoError(t, err) require.NotNil(t, commit) newCommitID := commit.Id commitInfo, err = pfsutil.GetCommitInfo(apiClient, repositoryName, newCommitID) require.NoError(t, err) require.NotNil(t, commitInfo) require.Equal(t, newCommitID, commitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_WRITE, commitInfo.CommitType) require.Equal(t, "scratch", commitInfo.ParentCommit.Id) newCommitInfo := commitInfo commitInfos, err = pfsutil.ListCommits(apiClient, repositoryName) require.NoError(t, err) require.Equal(t, 2, len(commitInfos.CommitInfo)) require.Equal(t, newCommitInfo, commitInfos.CommitInfo[0]) require.Equal(t, scratchCommitInfo, commitInfos.CommitInfo[1]) err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/b") require.NoError(t, err) err = pfsutil.MakeDirectory(apiClient, repositoryName, newCommitID, "a/c") require.NoError(t, err) doWrites(t, apiClient, repositoryName, newCommitID) err = pfsutil.Write(apiClient, repositoryName, newCommitID) require.NoError(t, err) commitInfo, err = pfsutil.GetCommitInfo(apiClient, repositoryName, newCommitID) require.NoError(t, err) require.NotNil(t, commitInfo) require.Equal(t, newCommitID, commitInfo.Commit.Id) require.Equal(t, pfs.CommitType_COMMIT_TYPE_READ, commitInfo.CommitType) require.Equal(t, "scratch", commitInfo.ParentCommit.Id) checkWrites(t, apiClient, repositoryName, newCommitID) fileInfos, err := pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/b", 0, 1) require.NoError(t, err) require.Equal(t, testSize, len(fileInfos.FileInfo)) fileInfos, err = pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/c", 0, 1) require.NoError(t, err) require.Equal(t, testSize, len(fileInfos.FileInfo)) var fileInfos2 [7][]*pfs.FileInfo var wg sync.WaitGroup for i := 0; i < 7; i++ { i := i wg.Add(1) go func() { defer wg.Done() fileInfos3, iErr := pfsutil.ListFiles(apiClient, repositoryName, newCommitID, "a/b", uint64(i), 7) require.NoError(t, iErr) fileInfos2[i] = fileInfos3.FileInfo }() } wg.Wait() count := 0 for i := 0; i < 7; i++ { count += len(fileInfos2[i]) } require.Equal(t, testSize, count) }