mirror of
https://github.com/rclone/rclone
synced 2024-11-12 10:50:08 +01:00
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
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package rcat
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import (
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"log"
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"os"
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"time"
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"github.com/ncw/rclone/cmd"
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"github.com/ncw/rclone/fs"
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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: "rcat remote:path",
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Short: `Copies standard input to file on remote.`,
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Long: `
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rclone rcat reads from standard input (stdin) and copies it to a
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single remote file.
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echo "hello world" | rclone rcat remote:path/to/file
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Note that since the size is not known in advance, chunking options
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will likely be ignored. The upload can also not be retried because
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the data is not kept around until the upload succeeds. If you need
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to transfer a lot of data, you're better off caching locally and
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then ` + "`rclone move`" + ` it to the destination.
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`,
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Run: func(command *cobra.Command, args []string) {
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cmd.CheckArgs(1, 1, command, args)
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stat, _ := os.Stdin.Stat()
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if (stat.Mode() & os.ModeCharDevice) != 0 {
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log.Fatalf("nothing to read from standard input (stdin).")
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}
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fdst, dstFileName := cmd.NewFsDstFile(args)
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cmd.Run(false, false, command, func() error {
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return fs.Rcat(fdst, dstFileName, os.Stdin, time.Now())
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})
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},
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}
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