rclone/cmd/check/check.go
Nick Craig-Wood 11da2a6c9b Break the fs package up into smaller parts.
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.
2018-01-15 17:51:14 +00:00

45 lines
1.3 KiB
Go

package check
import (
"github.com/ncw/rclone/cmd"
"github.com/ncw/rclone/fs/operations"
"github.com/spf13/cobra"
)
// Globals
var (
download = false
)
func init() {
cmd.Root.AddCommand(commandDefintion)
commandDefintion.Flags().BoolVarP(&download, "download", "", download, "Check by downloading rather than with hash.")
}
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 hashes (MD5 or SHA1) and logs a report of files which don't
match. It doesn't alter the source or destination.
If you supply the --size-only flag, it will only compare the sizes not
the hashes as well. Use this for a quick check.
If you supply the --download flag, it will download the data from
both remotes and check them against each other on the fly. This can
be useful for remotes that don't support hashes or if you really want
to check all the data.
`,
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 {
if download {
return operations.CheckDownload(fdst, fsrc)
}
return operations.Check(fdst, fsrc)
})
},
}