bazel - a fast, scalable, multi-language and extensible build system

	Commit message (Collapse)	Author	Age
*	remote: add a ByteStreamBuildEventArtifactUploader	buchgr	2018-07-12
	This change allows local files referenced by the BEP/BES protocol to be uploaded to a ByteStream gRPC service. The ByteStreamUploader is now implicitly also used by the BES module which has a different lifecycle than the remote module. We introduce reference counting to ensure that the channel is closed after its no longer needed. This also fixes a bug where we currently leak one socket per remote build until the Bazel server is shut down. RELNOTES: None PiperOrigin-RevId: 204275316