package md5sum

import (
	"os"

	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(md5sumCmd)
}

var md5sumCmd = &cobra.Command{
	Use:   "md5sum remote:path",
	Short: `Produces an md5sum file for all the objects in the path.`,
	Long: `
Produces an md5sum file for all the objects in the path.  This
is in the same format as the standard md5sum tool produces.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(false, command, func() error {
			return fs.Md5sum(fsrc, os.Stdout)
		})
	},
}

package purge

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "purge remote:path",
	Short: `Remove the path and all of its contents.`,
	Long: `
Remove the path and all of its contents.  Note that this does not obey
include/exclude filters - everything will be removed.  Use ` + "`" + `delete` + "`" + ` if
you want to selectively delete files.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fdst := cmd.NewFsDst(args)
		cmd.Run(true, false, command, func() error {
			return fs.Purge(fdst)
		})
	},
}

package lsd

import (
	"os"

	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "lsd remote:path",
	Short: `List all directories/containers/buckets in the path.`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(false, false, command, func() error {
			return fs.ListDir(fsrc, os.Stdout)
		})
	},
}

var commandDefintion = &cobra.Command{
	Use:   "move source:path dest:path",
	Short: `Move files from source to dest.`,
	Long: `
Moves the contents of the source directory to the destination
directory. Rclone will error if the source and destination overlap and
the remote does not support a server side directory move operation.

If no filters are in use and if possible this will server side move
` + "`source:path`" + ` into ` + "`dest:path`" + `. After this ` + "`source:path`" + ` will no
longer longer exist.

Otherwise for each file in ` + "`source:path`" + ` selected by the filters (if
any) this will move it into ` + "`dest:path`" + `.  If possible a server side
move will be used, otherwise it will copy it (server side if possible)
into ` + "`dest:path`" + ` then delete the original (if no errors on copy) in
` + "`source:path`" + `.

**Important**: Since this can cause data loss, test first with the
--dry-run flag.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(2, 2, command, args)
		fsrc, fdst := cmd.NewFsSrcDst(args)
		cmd.Run(true, true, command, func() error {
			return fs.MoveDir(fdst, fsrc)
		})
	},
}

var deleteCmd = &cobra.Command{
	Use:   "delete remote:path",
	Short: `Remove the contents of path.`,
	Long: `
Remove the contents of path.  Unlike ` + "`" + `purge` + "`" + ` it obeys include/exclude
filters so can be used to selectively delete files.

Eg delete all files bigger than 100MBytes

Check what would be deleted first (use either)

    rclone --min-size 100M lsl remote:path
    rclone --dry-run --min-size 100M delete remote:path

Then delete

    rclone --min-size 100M delete remote:path

That reads "delete everything with a minimum size of 100 MB", hence
delete all files bigger than 100MBytes.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(true, command, func() error {
			return fs.Delete(fsrc)
		})
	},
}

So

    rclone copyto src dst

where src and dst are rclone paths, either remote:path or
/path/to/local or C:\windows\path\if\on\windows.

This will:

    if src is file
        copy it to dst, overwriting an existing file if it exists
    if src is directory
        copy it to dst, overwriting existing files if they exist
        see copy command for full details

This doesn't transfer unchanged files, testing by size and
modification time or MD5SUM.  It doesn't delete files from the
destination.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(2, 2, command, args)
		fsrc, srcFileName, fdst, dstFileName := cmd.NewFsSrcDstFiles(args)
		cmd.Run(true, true, command, func() error {
			if srcFileName == "" {
				return fs.CopyDir(fdst, fsrc)
			}
			return fs.CopyFile(fdst, fsrc, dstFileName, srcFileName)
		})
	},
}

	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(false, command, func() error {
			objects, _, err := fs.Count(fsrc)
			if err != nil {
				return err
			}
			objs := make([]fs.Object, 0, objects)
			var before, after runtime.MemStats
			runtime.GC()
			runtime.ReadMemStats(&before)
			var mu sync.Mutex
			err = fs.ListFn(fsrc, func(o fs.Object) {
				mu.Lock()
				objs = append(objs, o)
				mu.Unlock()
			})
			if err != nil {
				return err
			}
			runtime.GC()
			runtime.ReadMemStats(&after)
			usedMemory := after.Alloc - before.Alloc
			fs.Log(nil, "%d objects took %d bytes, %.1f bytes/object", len(objs), usedMemory, float64(usedMemory)/float64(len(objs)))
			fs.Log(nil, "System memory changed from %d to %d bytes a change of %d bytes", before.Sys, after.Sys, after.Sys-before.Sys)
			return nil
		})
	},
}

package cleanup

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "cleanup remote:path",
	Short: `Clean up the remote if possible`,
	Long: `
Clean up the remote if possible.  Empty the trash or delete old file
versions. Not supported by all remotes.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(true, false, command, func() error {
			return fs.CleanUp(fsrc)
		})
	},
}

	Use:   "sync source:path dest:path",
	Short: `Make source and dest identical, modifying destination only.`,
	Long: `
Sync the source to the destination, changing the destination
only.  Doesn't transfer unchanged files, testing by size and
modification time or MD5SUM.  Destination is updated to match
source, including deleting files if necessary.

**Important**: Since this can cause data loss, test first with the
` + "`" + `--dry-run` + "`" + ` flag to see exactly what would be copied and deleted.

Note that files in the destination won't be deleted if there were any
errors at any point.

It is always the contents of the directory that is synced, not the
directory so when source:path is a directory, it's the contents of
source:path that are copied, not the directory name and contents.  See
extended explanation in the ` + "`" + `copy` + "`" + ` command above if unsure.

If dest:path doesn't exist, it is created and the source:path contents
go there.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(2, 2, command, args)
		fsrc, fdst := cmd.NewFsSrcDst(args)
		cmd.Run(true, command, func() error {
			return fs.Sync(fdst, fsrc)
		})
	},
}

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(rmdirsCmd)
}

var rmdirsCmd = &cobra.Command{
	Use:   "rmdirs remote:path",
	Short: `Remove any empty directoryies under the path.`,
	Long: `This removes any empty directories (or directories that only contain
empty directories) under the path that it finds, including the path if
it has nothing in.

This is useful for tidying up remotes that rclone has left a lot of
empty directories in.

`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fdst := cmd.NewFsDst(args)
		cmd.Run(true, false, command, func() error {
			return fs.Rmdirs(fdst)
		})
	},
}

package mkdir

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "mkdir remote:path",
	Short: `Make the path if it doesn't already exist.`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fdst := cmd.NewFsDst(args)
		cmd.Run(true, false, command, func() error {
			return fs.Mkdir(fdst, "")
		})
	},
}

package mkdir

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(mkdirCmd)
}

var mkdirCmd = &cobra.Command{
	Use:   "mkdir remote:path",
	Short: `Make the path if it doesn't already exist.`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fdst := cmd.NewFsDst(args)
		cmd.Run(true, command, func() error {
			return fs.Mkdir(fdst)
		})
	},
}

    sourcepath/one.txt
    sourcepath/two.txt

This copies them to

    destpath/one.txt
    destpath/two.txt

Not to

    destpath/sourcepath/one.txt
    destpath/sourcepath/two.txt

If you are familiar with ` + "`" + `rsync` + "`" + `, rclone always works as if you had
written a trailing / - meaning "copy the contents of this directory".
This applies to all commands and whether you are talking about the
source or destination.

See the ` + "`" + `--no-traverse` + "`" + ` option for controlling whether rclone lists
the destination directory or not.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(2, 2, command, args)
		fsrc, fdst := cmd.NewFsSrcDst(args)
		cmd.Run(true, command, func() error {
			return fs.CopyDir(fdst, fsrc)
		})
	},
}

import (
	"fmt"

	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "size remote:path",
	Short: `Prints the total size and number of objects in remote:path.`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		fsrc := cmd.NewFsSrc(args)
		cmd.Run(false, false, command, func() error {
			objects, size, err := fs.Count(fsrc)
			if err != nil {
				return err
			}
			fmt.Printf("Total objects: %d\n", objects)
			fmt.Printf("Total size: %s (%d Bytes)\n", fs.SizeSuffix(size).Unit("Bytes"), size)
			return nil
		})
	},
}

  * ` + "`" + `--dedupe-mode interactive` + "`" + ` - interactive as above.
  * ` + "`" + `--dedupe-mode skip` + "`" + ` - removes identical files then skips anything left.
  * ` + "`" + `--dedupe-mode first` + "`" + ` - removes identical files then keeps the first one.
  * ` + "`" + `--dedupe-mode newest` + "`" + ` - removes identical files then keeps the newest one.
  * ` + "`" + `--dedupe-mode oldest` + "`" + ` - removes identical files then keeps the oldest one.
  * ` + "`" + `--dedupe-mode rename` + "`" + ` - removes identical files then renames the rest to be different.

For example to rename all the identically named photos in your Google Photos directory, do

    rclone dedupe --dedupe-mode rename "drive:Google Photos"

Or

    rclone dedupe rename "drive:Google Photos"
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 2, command, args)
		if len(args) > 1 {
			err := dedupeMode.Set(args[0])
			if err != nil {
				log.Fatal(err)
			}
			args = args[1:]
		}
		fdst := cmd.NewFsSrc(args)
		cmd.Run(false, command, func() error {
			return fs.Deduplicate(fdst, dedupeMode)
		})
	},
}

package check

import (
	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "check source:path dest:path",
	Short: `Checks the files in the source and destination match.`,
	Long: `
Checks the files in the source and destination match.  It
compares sizes and MD5SUMs and prints a report of files which
don't match.  It doesn't alter the source or destination.

` + "`" + `--size-only` + "`" + ` may be used to only compare the sizes, not the MD5SUMs.
`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(2, 2, command, args)
		fsrc, fdst := cmd.NewFsSrcDst(args)
		cmd.Run(false, false, command, func() error {
			return fs.Check(fdst, fsrc)
		})
	},
}

package obscure

import (
	"fmt"

	"github.com/ncw/rclone/cmd"
	"github.com/ncw/rclone/fs"
	"github.com/spf13/cobra"
)

func init() {
	cmd.Root.AddCommand(commandDefintion)
}

var commandDefintion = &cobra.Command{
	Use:   "obscure password",
	Short: `Obscure password for use in the rclone.conf`,
	Run: func(command *cobra.Command, args []string) {
		cmd.CheckArgs(1, 1, command, args)
		cmd.Run(false, false, command, func() error {
			obscure := fs.MustObscure(args[0])
			fmt.Println(obscure)
			return nil
		})
	},
}