Files
orca/internal/daemon/nodes_handler.go
T
Jon Chery 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

42 lines
1.1 KiB
Go

package daemon
import (
"context"
"net/http"
"time"
"git.cloudinit.dev/coreci/orca/internal/acl"
"git.cloudinit.dev/coreci/orca/internal/model"
"git.cloudinit.dev/coreci/orca/internal/store"
)
// handleNodesCollection handles /v1/nodes (GET only in v0.1).
// Node registration is CLI-only; the API is read-only for observability.
func (s *Server) handleNodesCollection(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodGet {
writeError(w, http.StatusMethodNotAllowed, "method not allowed")
return
}
ctx, cancel := context.WithTimeout(r.Context(), 5*time.Second)
defer cancel()
// P04 ACL enforcement (C-44). Node list is a cluster-wide read.
ns := "_defaults"
if s.acl != nil {
if id, ok := s.acl.Check(r, ns, acl.PermRead); !ok {
deny(w, id, ns, acl.PermRead)
return
}
}
nodes, err := store.NewNodeRepo(s.db).List(ctx)
if err != nil {
writeError(w, http.StatusInternalServerError, "failed to list nodes")
return
}
if nodes == nil {
nodes = []*model.Node{}
}
writeJSON(w, http.StatusOK, map[string]any{"nodes": nodes, "count": len(nodes)})
}