Feature 57 (config and provisioning): release mesh-controller, the reviewed release branch merged with main, on top of main

cmd/mesh-controller/push.go

@@ -265,6 +265,12 @@ func serve(ctx context.Context) (err error) {
 	// The facts snapshot a merge check is fed (novox/hq to-be 45 §9): kept current while this
 	// controller holds the lease, read by the build seat from the artifact store.
 	go exportingFacts(ctx, open, bus.Conn.ConnectedServerVersion)
+	// The record mirrors (novox/hq ADR 0289, design 57 F3): the assignments and each registered module's
+	// declared config on the bus, written from the store only when a record changed, by the lease holder.
+	// The provisioner's plan of each handed module, as its machine was last sent it (design 57 P6), in the module's
+	// assignment.
+	inv.SetProvisioningPlans(inv.SentProvisioningPlans)
+	go mirroringRecords(ctx, inv, bus.Conn, bus)
 	// Every call carries the lease's epoch, and its record is written only under the lease (novox/hq
 	// to-be 45 §6).
 	link.Calls.UnderLease(func() (uint64, error) { return theLease.epoch(ctx) })
@@ -1695,7 +1701,7 @@ func recordSent(ctx context.Context, inv *inventory.Inventory, node string, body
 	// send that is away look failed: it is said, loudly, and the machine's own record stands.
 	err = inv.RecordSentWith(kept, record.ID, digest, builds, epoch, sent.toldGeneration, inventory.Send{
 		Sequence: sent.sequence, Epoch: int64(sent.epoch), Sender: sent.sender, Generation: sent.generation,
-		Digest: digest, Modules: sent.modules})
+		Digest: digest, Modules: sent.modules, Provisioning: sent.plans})
 	var unrecorded *inventory.SendNotRecordedError
 	switch {
 	case errors.As(err, &unrecorded):