0358efe95b
fix(P07): concurrency safety — SQLite, flock, cache, atomic writes (REQ-156)
...
- SQLite busy_timeout(5000) + SetMaxOpenConns(1) on all 4 DSNs
- secrets file flock (concurrent set on same ns no longer loses data)
- upgrade lock file (refuse concurrent orca upgrade)
- backup lock file (refuse concurrent backup)
- cache invalidation by writes (read-after-write consistency)
- Executor.Run mutex scope fix (hold only for DB inserts)
- ns create/inherit/set-constraint atomic writeNSMdAtomic
- writeCurrentLead + rotateSSHKeys atomic
- consolidate 3 writeAtomic impls onto security.WriteAtomic
- WebAuthn session stores guarded with sync.Mutex
Tests: concurrent secrets set, upgrade lock rejection, cache
read-after-write, WebAuthn session thread-safety (pass under -race).
---ci---
project: orca
phase: 7
milestone: v0.13
status: complete
requirements:
covered: [156]
---/ci---
2026-08-10 12:27:05 +00:00
5232fcb808
fix(P04): wire ACL enforcement + WebAuthn reg auth + audit actor (REQ-153)
...
R-023: Zero-trust enforcement operationally wired.
ACL enforcement (C-45 staged rollout):
- acl.Check wired into all 5 daemon handlers (dispatch/jobs/nodes/tasks)
- health endpoints exempt (liveness probes not gated)
- ACL log-only mode default (config acl.enforce=false); enforce after
bootstrap ACL verified
- sshpush auth: ORCA_OIDC_TOKEN validated against JWKS before apply
- txn apply: Authorize hook validates OIDC token before running pull
- acl.json mode 0600 (was 0644)
- flock on acl.json for concurrent grant/revoke
- bootstrap ACL: init grants cluster-admin to orca-admins group + SVID
Audit actor identity:
- currentActor reads OIDC sub from credentials.json (was hardcoded "cli")
- threaded through all audit.Record calls via context
WebAuthn registration auth:
- BeginRegistration/FinishRegistration require authenticated session
- fail-closed 401 when no authFunc configured
New files: internal/daemon/acl.go, internal/cli/authactor.go,
internal/engine/actor.go, internal/identity/authtoken.go,
internal/sshpush/auth.go, internal/txn/auth_test.go
---ci---
project: orca
phase: 4
milestone: v0.13
status: complete
requirements:
covered: [153]
---/ci---
2026-08-07 20:33:39 +00:00
c726a6a9e2
feat(P05): WebAuthn connector for Dex (REQ-148, D-240, C-38)
...
---ci---
project: orca
phase: 5
milestone: v0.12
status: execute
---/ci---
internal/webauthn/store.go: SQLite credential store (0600, public
keys only). Put/Get/List/Delete/UpdateSignCount.
internal/webauthn/connector.go: WebAuthn ceremony handler for the
bundled Dex. BeginRegistration/FinishRegistration/BeginLogin/FinishLogin
at /orca/webauthn/{register,login}. go-webauthn library for crypto.
RP ID = cluster Traefik domain (C-38). Public-key credentials only
(private key never leaves authenticator; R-021 invariant holds).
9 tests pass (4 store + 5 connector). go vet clean. Full build green.
2026-08-07 11:02:07 +00:00
Jon Chery