Files
rustfs/crates/iam
Zhengchao An 008b872414 refactor(iam): hand the built IAM system to the AppContext explicitly (#4624)
backlog#1052 S3, fourth slice. The AppContext's IamHandle already owned an
Arc<IamSys>, but the value it held was read back from the process
singleton after init — so a future second server's context would silently
bind to the first server's IAM domain (credentials, policies, users all
belong to a specific store's .rustfs.sys).

- rustfs_iam gains build_iam_sys(store): construct an IAM system bound to
  a store without touching the singleton. init_iam_sys wraps it (build,
  publish first-wins, return the handle — previously Result<()>).
- Startup threads the built handle: the inline bootstrap path passes the
  Arc it just created into ensure_startup_after_iam, which constructs the
  AppContext from the passed value instead of re-resolving the global.
  The deferred-recovery path resolves the freshly published global
  directly (context-first resolution cannot be used there: the AppContext
  does not exist yet — creating it is the finalizer's job; caught by the
  embedded deferred-IAM e2e).
- IamHandle::is_ready() reports the held system's readiness instead of
  consulting the process singleton; the dead global re-resolver is
  removed. token_signing_key stays on the credentials global until S4.

157 iam tests + embedded e2e (basic + deferred recovery) green.
2026-07-09 22:35:00 +08:00
..
2025-12-08 11:23:24 +08:00

RustFS

RustFS IAM - Identity & Access Management

Identity and access management system for RustFS distributed object storage

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📖 Overview

RustFS IAM provides identity and access management capabilities for the RustFS distributed object storage system. For the complete RustFS experience, please visit the main RustFS repository.

Features

  • User and group management with RBAC
  • Service account and API key authentication
  • Policy engine with fine-grained permissions
  • LDAP/Active Directory integration
  • Multi-factor authentication support
  • Session management and token validation

📚 Documentation

For comprehensive documentation, examples, and usage guides, please visit the main RustFS repository.

📄 License

This project is licensed under the Apache License 2.0 - see the LICENSE file for details.