Adds support for local syncs of files and folders on the same Windows
machine, e.g. cdc_rsync C:\source C:\dest. The two main changes are
- Skip the check whether the port is available remotely with PortManager.
- Do not deploy cdc_rsync_server.
- Run cdc_rsync_server directly, not through an SSH tunnel.
The current implementation is not optimal as it starts
cdc_rsync_server as a separate process and communicates to it via a
TCP port.
* Fix#76 fastcdc chunk boundary off-by-one.
This ensures that the last byte included in the gear-hash that identified the
chunk boundary is included in the chunk. This ensures chunks are still matched
when the byte immediately after them is changed.
* Init gear hash to all 1's to prevent zero-length chunks with min_size=0.
Also change the `MaxChunkSize` test to use min_size=0 to test this works.
* Add a Github action for building and testing
On Windows, -- -//third_party/... doesn't seem to work, so add all test directories manually. Also run the tests_*. We run only fastbuild tests here, since the opt tests will be run in the release workflow.
Also fix a number of compilation and test issues found along the way.
The tools allow efficient and fast synchronization of large directory
trees from a Windows workstation to a Linux target machine.
cdc_rsync* support efficient copy of files by using content-defined
chunking (CDC) to identify chunks within files that can be reused.
asset_stream_manager + cdc_fuse_fs support efficient streaming of a
local directory to a remote virtual file system based on FUSE. It also
employs CDC to identify and reuse unchanged data chunks.
