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doca-flow-grpc-server

Remote control of DOCA Flow over gRPC with the shipped `doca_flow_grpc` server: program Flow pipes and entries from Python, Go, Rust or Java, or from another…

Skill by NVIDIA <doca@nvidia.com>

IndexedApache-2.0★ 3,718
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

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About

Remote control of DOCA Flow over gRPC with the shipped `doca_flow_grpc` server: program Flow pipes and entries from Python, Go, Rust or Java, or from another host, instead of linking `libdoca_flow.so`. PLAINTEXT-ONLY: the server uses `grpc::InsecureServerCredentials()` with NO TLS / mTLS / token-auth knob; transport security must come from external infrastructure (e.g. an mTLS proxy / sidecar) on a trusted segment. Trigger even without "gRPC": "program Flow rules from Python on another host", "remotely configure pipes on the BlueField", "client times out connecting to the Flow server", "where is the .proto for Flow", "UNAUTHENTICATED / FAILED_PRECONDITION on a Flow RPC". Covers bringing up, configuring, hardening and debugging the server. Route elsewhere for the underlying doca-flow C API, generic gRPC tooling (protoc, language bindings), or DOCA install / BFB bring-up.

Use cases: backend, devops, security

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/doca-flow-grpc-server

What's inside

Skill name
doca-flow-grpc-server
Description
Remote control of DOCA Flow over gRPC with the shipped `doca_flow_grpc` server: program Flow pipes and entries from Python, Go, Rust or Java, or from another host, instead of linking `libdoca_flow.so`. PLAINTEXT-ONLY: the server uses `grpc::InsecureServerCredentials()` with NO TLS / mTLS / token-auth knob; transport security must come from external infrastructure (e.g. an mTLS proxy / sidecar) on a trusted segment. Trigger even without "gRPC": "program Flow rules from Python on another host", "remotely configure pipes on the BlueField", "client times out connecting to the Flow server", "where is the .proto for Flow", "UNAUTHENTICATED / FAILED_PRECONDITION on a Flow RPC". Covers bringing up, configuring, hardening and debugging the server. Route elsewhere for the underlying doca-flow C API, generic gRPC tooling (protoc, language bindings), or DOCA install / BFB bring-up.
License
Apache-2.0
Compatibility
Requires DOCA on Linux (Ubuntu 22.04/24.04 or RHEL/SLES) with a BlueField DPU or ConnectX NIC. The `doca_flow_grpc` binary is a build artifact (install: false in tools/flow_grpc_server/meson.build, gated by flag_enable_grpc_support + flag_enable_grpc_flow_library) — NOT installed under a default DOCA path; build it from the DOCA source tree with gRPC enabled. Its `.proto` lives under libs/doca_flow/grpc/. Confirm Flow via `pkg-config doca-flow`. The validation steps require a live DOCA install.
Metadata
kind: tool · author: NVIDIA <doca@nvidia.com> · doca_version: 3.5
Instructions
326 lines in SKILL.md · view on GitHub

Files (8)

  • BENCHMARK.md
  • CAPABILITIES.md
  • SKILL.md
  • SKILLCARD.yaml
  • TASKS.md
  • evals.json · evals/
  • skill-card.md
  • skill.oms.sig

Read SKILL.md on GitHub

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    Last commit (this folder)
    Oct 22, 2026 (5 days ago)

    From GitHub (fetched Oct 24, 2026).

    Details

    License
    Apache-2.0
    Repository
    github.com/NVIDIA/skills
    Website
    docs.nvidia.com/skills
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026
    Source
    GitHubgithub-graphql

    More from NVIDIA <doca@nvidia.com>

    Cite this page

    doca-flow-grpc-server skill. Agent Mart. https://agentmart.dev/skills/nvidia-doca-flow-grpc-server (last updated 2026-10-24)