mirror of
https://github.com/rclone/rclone.git
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11da2a6c9b
The purpose of this is to make it easier to maintain and eventually to allow the rclone backends to be re-used in other projects without having to use the rclone configuration system. The new code layout is documented in CONTRIBUTING.
44 lines
1.4 KiB
Go
44 lines
1.4 KiB
Go
package sync
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import (
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"github.com/ncw/rclone/cmd"
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"github.com/ncw/rclone/fs/sync"
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"github.com/spf13/cobra"
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)
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func init() {
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cmd.Root.AddCommand(commandDefintion)
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}
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var commandDefintion = &cobra.Command{
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Use: "sync source:path dest:path",
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Short: `Make source and dest identical, modifying destination only.`,
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Long: `
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Sync the source to the destination, changing the destination
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only. Doesn't transfer unchanged files, testing by size and
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modification time or MD5SUM. Destination is updated to match
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source, including deleting files if necessary.
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**Important**: Since this can cause data loss, test first with the
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` + "`" + `--dry-run` + "`" + ` flag to see exactly what would be copied and deleted.
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Note that files in the destination won't be deleted if there were any
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errors at any point.
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It is always the contents of the directory that is synced, not the
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directory so when source:path is a directory, it's the contents of
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source:path that are copied, not the directory name and contents. See
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extended explanation in the ` + "`" + `copy` + "`" + ` command above if unsure.
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If dest:path doesn't exist, it is created and the source:path contents
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go there.
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`,
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Run: func(command *cobra.Command, args []string) {
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cmd.CheckArgs(2, 2, command, args)
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fsrc, fdst := cmd.NewFsSrcDst(args)
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cmd.Run(true, true, command, func() error {
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return sync.Sync(fdst, fsrc)
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})
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},
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}
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