Golang deb.LocalRepo类代码示例

func aptlyRepoRename(cmd *commander.Command, args []string) error {
	var (
		err  error
		repo *deb.LocalRepo
	)

	if len(args) != 2 {
		cmd.Usage()
		return commander.ErrCommandError
	}

	oldName, newName := args[0], args[1]

	repo, err = context.CollectionFactory().LocalRepoCollection().ByName(oldName)
	if err != nil {
		return fmt.Errorf("unable to rename: %s", err)
	}

	_, err = context.CollectionFactory().LocalRepoCollection().ByName(newName)
	if err == nil {
		return fmt.Errorf("unable to rename: local repo %s already exists", newName)
	}

	repo.Name = newName
	err = context.CollectionFactory().LocalRepoCollection().Update(repo)
	if err != nil {
		return fmt.Errorf("unable to rename: %s", err)
	}

	fmt.Printf("\nLocal repo %s -> %s has been successfully renamed.\n", oldName, newName)

	return err
}

func aptlyPublishSnapshotOrRepo(cmd *commander.Command, args []string) error {
	var err error

	components := strings.Split(context.Flags().Lookup("component").Value.String(), ",")

	if len(args) < len(components) || len(args) > len(components)+1 {
		cmd.Usage()
		return commander.ErrCommandError
	}

	var param string
	if len(args) == len(components)+1 {
		param = args[len(components)]
		args = args[0 : len(args)-1]
	} else {
		param = ""
	}
	storage, prefix := deb.ParsePrefix(param)

	var (
		sources = []interface{}{}
		message string
	)

	if cmd.Name() == "snapshot" {
		var (
			snapshot     *deb.Snapshot
			emptyWarning = false
			parts        = []string{}
		)

		for _, name := range args {
			snapshot, err = context.CollectionFactory().SnapshotCollection().ByName(name)
			if err != nil {
				return fmt.Errorf("unable to publish: %s", err)
			}

			err = context.CollectionFactory().SnapshotCollection().LoadComplete(snapshot)
			if err != nil {
				return fmt.Errorf("unable to publish: %s", err)
			}

			sources = append(sources, snapshot)
			parts = append(parts, snapshot.Name)

			if snapshot.NumPackages() == 0 {
				emptyWarning = true
			}
		}

		if len(parts) == 1 {
			message = fmt.Sprintf("Snapshot %s has", parts[0])
		} else {
			message = fmt.Sprintf("Snapshots %s have", strings.Join(parts, ", "))

		}

		if emptyWarning {
			context.Progress().Printf("Warning: publishing from empty source, architectures list should be complete, it can't be changed after publishing (use -architectures flag)\n")
		}
	} else if cmd.Name() == "repo" {
		var (
			localRepo    *deb.LocalRepo
			emptyWarning = false
			parts        = []string{}
		)

		for _, name := range args {
			localRepo, err = context.CollectionFactory().LocalRepoCollection().ByName(name)
			if err != nil {
				return fmt.Errorf("unable to publish: %s", err)
			}

			err = context.CollectionFactory().LocalRepoCollection().LoadComplete(localRepo)
			if err != nil {
				return fmt.Errorf("unable to publish: %s", err)
			}

			sources = append(sources, localRepo)
			parts = append(parts, localRepo.Name)

			if localRepo.NumPackages() == 0 {
				emptyWarning = true
			}
		}

		if len(parts) == 1 {
			message = fmt.Sprintf("Local repo %s has", parts[0])
		} else {
			message = fmt.Sprintf("Local repos %s have", strings.Join(parts, ", "))

		}

		if emptyWarning {
			context.Progress().Printf("Warning: publishing from empty source, architectures list should be complete, it can't be changed after publishing (use -architectures flag)\n")
		}
	} else {
		panic("unknown command")
	}

//.........这里部分代码省略.........

func aptlyRepoMoveCopyImport(cmd *commander.Command, args []string) error {
	var err error
	if len(args) < 3 {
		cmd.Usage()
		return commander.ErrCommandError
	}

	command := cmd.Name()

	dstRepo, err := context.CollectionFactory().LocalRepoCollection().ByName(args[1])
	if err != nil {
		return fmt.Errorf("unable to %s: %s", command, err)
	}

	err = context.CollectionFactory().LocalRepoCollection().LoadComplete(dstRepo)
	if err != nil {
		return fmt.Errorf("unable to %s: %s", command, err)
	}

	var (
		srcRefList *deb.PackageRefList
		srcRepo    *deb.LocalRepo
	)

	if command == "copy" || command == "move" {
		srcRepo, err = context.CollectionFactory().LocalRepoCollection().ByName(args[0])
		if err != nil {
			return fmt.Errorf("unable to %s: %s", command, err)
		}

		if srcRepo.UUID == dstRepo.UUID {
			return fmt.Errorf("unable to %s: source and destination are the same", command)
		}

		err = context.CollectionFactory().LocalRepoCollection().LoadComplete(srcRepo)
		if err != nil {
			return fmt.Errorf("unable to %s: %s", command, err)
		}

		srcRefList = srcRepo.RefList()
	} else if command == "import" {
		var srcRemoteRepo *deb.RemoteRepo

		srcRemoteRepo, err = context.CollectionFactory().RemoteRepoCollection().ByName(args[0])
		if err != nil {
			return fmt.Errorf("unable to %s: %s", command, err)
		}

		err = context.CollectionFactory().RemoteRepoCollection().LoadComplete(srcRemoteRepo)
		if err != nil {
			return fmt.Errorf("unable to %s: %s", command, err)
		}

		if srcRemoteRepo.RefList() == nil {
			return fmt.Errorf("unable to %s: mirror not updated", command)
		}

		srcRefList = srcRemoteRepo.RefList()
	} else {
		panic("unexpected command")
	}

	context.Progress().Printf("Loading packages...\n")

	dstList, err := deb.NewPackageListFromRefList(dstRepo.RefList(), context.CollectionFactory().PackageCollection(), context.Progress())
	if err != nil {
		return fmt.Errorf("unable to load packages: %s", err)
	}

	srcList, err := deb.NewPackageListFromRefList(srcRefList, context.CollectionFactory().PackageCollection(), context.Progress())
	if err != nil {
		return fmt.Errorf("unable to load packages: %s", err)
	}

	srcList.PrepareIndex()

	var architecturesList []string

	withDeps := context.flags.Lookup("with-deps").Value.Get().(bool)

	if withDeps {
		dstList.PrepareIndex()

		// Calculate architectures
		if len(context.ArchitecturesList()) > 0 {
			architecturesList = context.ArchitecturesList()
		} else {
			architecturesList = dstList.Architectures(false)
		}

		sort.Strings(architecturesList)

		if len(architecturesList) == 0 {
			return fmt.Errorf("unable to determine list of architectures, please specify explicitly")
		}
	}

	toProcess, err := srcList.Filter(args[2:], withDeps, dstList, context.DependencyOptions(), architecturesList)
	if err != nil {
		return fmt.Errorf("unable to %s: %s", command, err)
//.........这里部分代码省略.........