{"id":19610093,"url":"https://github.com/nfultz/grpc","last_synced_at":"2026-02-19T06:32:10.470Z","repository":{"id":46304966,"uuid":"101772503","full_name":"nfultz/grpc","owner":"nfultz","description":"gRPC clients and servers in R","archived":false,"fork":false,"pushed_at":"2023-02-23T02:50:05.000Z","size":158,"stargazers_count":74,"open_issues_count":11,"forks_count":25,"subscribers_count":8,"default_branch":"master","last_synced_at":"2025-04-27T21:35:01.738Z","etag":null,"topics":["grpc","grpc-r","r"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nfultz.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2017-08-29T14:47:11.000Z","updated_at":"2025-03-22T11:13:03.000Z","dependencies_parsed_at":"2024-11-11T10:30:25.475Z","dependency_job_id":"cf8e2832-e7f4-4f36-9d90-dc7f620de465","html_url":"https://github.com/nfultz/grpc","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/nfultz/grpc","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfultz%2Fgrpc","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfultz%2Fgrpc/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfultz%2Fgrpc/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfultz%2Fgrpc/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nfultz","download_url":"https://codeload.github.com/nfultz/grpc/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfultz%2Fgrpc/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29604790,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-19T05:11:50.834Z","status":"ssl_error","status_checked_at":"2026-02-19T05:11:38.921Z","response_time":117,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["grpc","grpc-r","r"],"created_at":"2024-11-11T10:26:46.510Z","updated_at":"2026-02-19T06:32:10.454Z","avatar_url":"https://github.com/nfultz.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# grpc\n\nAn **R** library for [**GRPC**](https://grpc.io/) a high-performance, open-source universal RPC framework.\n\n## Installation - Debian\n\n### Pre-requisites\n\nThe following is copied from [gRPC C++ - Building from source](https://github.com/grpc/grpc/blob/master/BUILDING.md)\n```shell\nsudo apt-get install build-essential autoconf libtool pkg-config\n## If you plan to build from source and run tests, install the following as well:\nsudo apt-get install libgflags-dev libgtest-dev\nsudo apt-get install clang libc++-dev\n```\n\n### Download and Install grpc\n```shell\nexport GRPC_INSTALL_DIR=$HOME/.local\nmkdir -p $GRPC_INSTALL_DIR\nexport PATH=\"$GRPC_INSTALL_DIR/bin:$PATH\"\n\nsudo apt install -y cmake\n\nLATEST_VER=$(curl -L \"https://api.github.com/repos/grpc/grpc/releases/latest\" | grep -Po '\"tag_name\": \"\\K.*?(?=\")')\ngit clone --recurse-submodules -b $LATEST_VER https://github.com/grpc/grpc grpc_base\n\ncd grpc_base\nmkdir -p cmake/build\npushd cmake/build\ncmake -DgRPC_INSTALL=ON \\\n      -DgRPC_BUILD_TESTS=OFF \\\n      -DCMAKE_INSTALL_PREFIX=$GRPC_INSTALL_DIR \\\n      ../..\nmake -j4\nsudo make install\npopd\n\nmkdir -p third_party/abseil-cpp/cmake/build\npushd third_party/abseil-cpp/cmake/build\ncmake -DCMAKE_INSTALL_PREFIX=$GRPC_INSTALL_DIR \\\n      -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE \\\n      ../..\nmake -j4\nsudo make install\npopd\n```\n\n# Original \n\n[![Build Status](https://travis-ci.org/nfultz/grpc.svg)](https://travis-ci.org/nfultz/grpc)\n\nEasily create [gRPC](https://github.com/grpc/grpc) clients and servers from protobuf descriptions to build distributed services. \n\nCopyright 2015 Google Inc, 2017 Neal Fultz\n\n\n## Dependencies\n\n  * grpc\n  * protobuf\n  * RProtoBuf\n\nSee `install` for my installation notes...\n\n\n## Examples\n\nThere are runnable examples in the `demo/` folder.\n\n### Hello, World!\n\nTo start a HelloWorld server:\n  \n    R -e 'demo(\"helloserver\", \"grpc\")'\n\nOr with much more detailed logging:\n  \n    R -e 'library(futile.logger); flog.threshold(TRACE); demo(\"helloserver\", \"grpc\")'\n\nTo run a client against a running HelloWorld server:\n  \n    R -e 'demo(\"helloclient\", \"grpc\")'\n    \nBoth are cross compatible with the Node, Python and C++ Greeter examples provided by the grpc library.\n\n### Health check\n\nThis server implements the above service along with the standard [GRPC Health Checking Protocol](https://github.com/grpc/grpc/blob/master/doc/health-checking.md):\n\n    R -e 'demo(\"health-check-server\", \"grpc\")'\n\nThe client runs a health-check then calls the Hello, World! method once:\n\n    R -e 'demo(\"health-check-client\", \"grpc\")'\n\nPlease check the sources of the server to see how to bundle services defined in multiple `proto` files.\n\n### Live scoring\n\nThere's a simple trained on the `iris` dataset and making that available for scoring via a gRPC service:\n\n    R -e 'demo(\"iris-server\", \"grpc\")'\n\nAn example client to this service from R:\n\n    R -e 'demo(\"iris-client\", \"grpc\")'\n\n## Todo\n\n  * Streaming services\n  * Authentication and Encryption\n  * Error handling\n  * Docs\n  \n## Contributing\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnfultz%2Fgrpc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnfultz%2Fgrpc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnfultz%2Fgrpc/lists"}