359648e002
Switched from talking about "unchanged" files to "identical" files. I found out the hard way that the rclone copy will overwrite newer files. Looking at posts in the rclone forum, this is a common experience. The docs for copy have referred to "unchanged" files. This is ambiguous because it intuitively introduces a sense of chronology, but chronology is irrelevant. Rclone only "cares" about difference, not change.
58 lines
1.6 KiB
Go
58 lines
1.6 KiB
Go
package copyto
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import (
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"context"
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"github.com/rclone/rclone/cmd"
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"github.com/rclone/rclone/fs/operations"
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"github.com/rclone/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(commandDefinition)
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}
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var commandDefinition = &cobra.Command{
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Use: "copyto source:path dest:path",
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Short: `Copy files from source to dest, skipping identical files.`,
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Long: `
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If source:path is a file or directory then it copies it to a file or
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directory named dest:path.
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This can be used to upload single files to other than their current
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name. If the source is a directory then it acts exactly like the copy
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command.
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So
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rclone copyto src dst
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where src and dst are rclone paths, either remote:path or
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/path/to/local or C:\windows\path\if\on\windows.
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This will:
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if src is file
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copy it to dst, overwriting an existing file if it exists
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if src is directory
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copy it to dst, overwriting existing files if they exist
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see copy command for full details
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This doesn't transfer files that are identical on src and dst, testing
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by size and modification time or MD5SUM. It doesn't delete files from
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the destination.
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**Note**: Use the ` + "`-P`" + `/` + "`--progress`" + ` flag to view real-time transfer statistics
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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, srcFileName, fdst, dstFileName := cmd.NewFsSrcDstFiles(args)
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cmd.Run(true, true, command, func() error {
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if srcFileName == "" {
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return sync.CopyDir(context.Background(), fdst, fsrc, false)
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}
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return operations.CopyFile(context.Background(), fdst, fsrc, dstFileName, srcFileName)
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})
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},
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}
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