866f3ac012
Consolidate host agent path env vars into single AGENT_FILES_ROOTDIR
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Replace AGENT_KERNEL_PATH, AGENT_IMAGES_PATH, AGENT_SANDBOXES_PATH,
AGENT_SNAPSHOTS_PATH, and AGENT_TOKEN_FILE with a single
AGENT_FILES_ROOTDIR (default /var/lib/wrenn) that derives all
subdirectory paths automatically.
2026-03-17 05:59:26 +06:00
2c66959b92
Add host registration, heartbeat, and multi-host management
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Implements the full host ↔ control plane connection flow:
- Host CRUD endpoints (POST/GET/DELETE /v1/hosts) with role-based access:
regular hosts admin-only, BYOC hosts for admins and team owners
- One-time registration token flow: admin creates host → gets token (1hr TTL
in Redis + Postgres audit trail) → host agent registers with specs → gets
long-lived JWT (1yr)
- Host agent registration client with automatic spec detection (arch, CPU,
memory, disk) and token persistence to disk
- Periodic heartbeat (30s) via POST /v1/hosts/{id}/heartbeat with X-Host-Token
auth and host ID cross-check
- Token regeneration endpoint (POST /v1/hosts/{id}/token) for retry after
failed registration
- Tag management (add/remove/list) with team-scoped access control
- Host JWT with typ:"host" claim, cross-use prevention in both VerifyJWT and
VerifyHostJWT
- requireHostToken middleware for host agent authentication
- DB-level race protection: RegisterHost uses AND status='pending' with
rows-affected check; Redis GetDel for atomic token consume
- Migration for future mTLS support (cert_fingerprint, mtls_enabled columns)
- Host agent flags: --register (one-time token), --address (required ip:port)
- serviceErrToHTTP extended with "forbidden" → 403 mapping
- OpenAPI spec, .env.example, and README updated
2026-03-17 05:51:28 +06:00
9b94df7f56
Rewrite CLAUDE.md and README.md
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CLAUDE.md: replace bloated 850-line version with focused 230-line
guide. Fix inaccuracies (module path, build dir, Connect RPC vs gRPC,
buf vs protoc). Add detailed architecture with request flows, code
generation workflow, rootfs update process, and two-module gotchas.
README.md: add core deployment instructions (prerequisites, build,
host setup, configuration, running, rootfs workflow).
2026-03-11 06:37:11 +06:00
bd78cc068c
Initial project structure for Wrenn Sandbox
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Set up directory layout, Makefiles, go.mod files, docker-compose,
and empty placeholder files for all packages.
2026-03-09 17:22:47 +06:00
