The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#) https://grpc.io/

Benoit Daloze 0a5d9828c1 Make the gem build on TruffleRuby (#27660 An error occurred ) * replace darwin checks in extconf.rb to exclude TruffleRuby * inherit RANLIB and STRIP from RbConfig, set LDXX * enable overriding ranlib command in top-level makefile * ensure the -no_warning_for_no_symbols flag is only used with Apple's ranlib * don't embed openssl & zlib on truffleruby * add RbConfig's cppflag to CPPFLAGS when using TruffleRuby * this ensure the paths to find the system's OpenSSL are set up correctly with TruffleRuby (includes being able to find an OpenSSL installed via Homebrew etc) * don't statically link standard libraries on Linux with Truffleruby * This does not work when compiling to bitcode. * Prefer SIGTERM to SIGQUIT for graceful shutdown in examples * Overriding SIGQUIT is suboptimal, for example on JVM where it is very useful to dump the thread stacktraces. * Keep the rb_tr_abi_version symbol for TruffleRuby in grpc_c.so * Otherwise TruffleRuby cannot verify the ABI version is correct. * See https://github.com/oracle/truffleruby/issues/2386 * Use RbConfig::CONFIG['STRIP'] instead of just `strip` * Use a local variable for apple_toolchain for consistency * Add a comment about -static-libgcc -static-libstdc++ and TruffleRuby * Split comment into two for openssl/zlib Co-authored-by: Nicolas Laurent <nicolas.laurent@oracle.com>		3 years ago
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README.md	Docs: fix links to grpc.io tutorial pages	5 years ago
route_guide_client.rb	auto-fix most of licenses	8 years ago
route_guide_server.rb	Make the gem build on TruffleRuby (#27660 An error occurred )	3 years ago

README.md

gRPC Basics: Ruby sample code

The files in this folder are the samples used in gRPC Basics: Ruby, a detailed tutorial for using gRPC in Ruby.