Commit Graph

5 Commits

Author SHA1 Message Date
greatroar ae170e2b38 Simplify internal/limiter 2021-04-24 11:54:43 +02:00
Michael Eischer f35f2c48cd limiter: support WriteTo in LimitBackend for read rate limiting 2021-01-03 22:23:53 +01:00
Alexander Neumann 99f7fd74e3 backend: Improve Save()
As mentioned in issue [#1560](https://github.com/restic/restic/pull/1560#issuecomment-364689346)
this changes the signature for `backend.Save()`. It now takes a
parameter of interface type `RewindReader`, so that the backend
implementations or our `RetryBackend` middleware can reset the reader to
the beginning and then retry an upload operation.

The `RewindReader` interface also provides a `Length()` method, which is
used in the backend to get the size of the data to be saved. This
removes several ugly hacks we had to do to pull the size back out of the
`io.Reader` passed to `Save()` before. In the `s3` and `rest` backend
this is actively used.
2018-03-03 15:49:44 +01:00
Igor Fedorenko d58ae43317 Reworked Backend.Load API to retry errors during ongoing download
Signed-off-by: Igor Fedorenko <igor@ifedorenko.com>
2018-02-16 21:12:14 -05:00
rmdashrf 32637a0328 Basic rate limiting implementation.
Added `--limit-upload` and `--limit-download` flags to rate limit
backups and restores.
2017-10-11 20:01:20 -07:00