restic/internal
Alexander Neumann 99f7fd74e3 backend: Improve Save()
As mentioned in issue [](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
..
archiver backend: Improve Save() 2018-03-03 15:49:44 +01:00
backend backend: Improve Save() 2018-03-03 15:49:44 +01:00
cache backend: Improve Save() 2018-03-03 15:49:44 +01:00
checker backend: Improve Save() 2018-03-03 15:49:44 +01:00
crypto crypto: Rework Seal/Open to use sliceForAppend 2017-11-01 10:30:40 +01:00
debug debug: Auto-shorten IDs passed as parameters 2018-01-25 20:49:26 +01:00
errors errors: Make Cause() unwrap *url.Error 2018-01-23 23:14:05 +01:00
filter filter: document recursive wildcards 2017-09-04 14:38:48 -07:00
fs fs: Make HasPathPrefix work with relative paths 2018-01-05 17:38:52 +01:00
fuse debug: Remove manual Str() call Log() 2018-01-25 20:49:41 +01:00
hashing Moves files 2017-07-23 14:19:13 +02:00
index Merge pull request from restic/optimize-debug-log 2018-01-26 21:57:18 +01:00
limiter backend: Improve Save() 2018-03-03 15:49:44 +01:00
list Optimize Repository.ListPack() 2018-01-23 22:39:51 -05:00
migrations Fix calls to repo/backend.List() everywhere 2018-01-21 21:15:09 +01:00
mock backend: Improve Save() 2018-03-03 15:49:44 +01:00
options errors: Add "Fatal" prefix for Fatalf() 2018-01-06 23:27:47 +01:00
pack backend: Improve Save() 2018-03-03 15:49:44 +01:00
pipe small cleanup: 2017-10-25 12:03:55 -04:00
repository backend: Improve Save() 2018-03-03 15:49:44 +01:00
restic backend: Improve Save() 2018-03-03 15:49:44 +01:00
test internal: check error before deferring file Close() 2017-08-13 19:28:13 +02:00
walk debug: Remove manual Str() call Log() 2018-01-25 20:49:41 +01:00
worker Run goimports 2017-07-23 14:21:03 +02:00