Commit Graph
9 Commits
Author SHA1 Message Date
Jinwoo Hong 6c913a917f fix(relay-ops): roll a cell a wave stranded after its drain (#21321)
* fix(relay-ops): roll a cell a wave stranded after its drain

A wave that stops any time after its drain leaves the cell migration-only and
draining on the rollback image, and nothing clears it: the drain flag is a
one-way latch on the running process, and the failsafe restarts nothing. Both
recovery modes then refuse the cell. Apply wants it general and not draining.
Rollback sees the rollback image, reads it as a resume, refuses the draining,
and would not have restarted it anyway.

The image alone cannot separate a rollback that failed after its template apply
from a wave that stopped before one. The restart can: the first left a fresh
process, the second did not. Classify on that, so the cell that never restarted
takes the rolling path instead of the resuming one.

Its template still carries the image it serves, so that is the predecessor its
plan is reviewed against, and a template already moved on to the target is
refused rather than rolled backwards under a stale review. When the reviewed
template is already in place the plan changes nothing, so the MIG is rolled
explicitly on the same replacement policy a template change uses; the existing
incarnation check is what proves the instance came back.

Every other combination of mode, live image, and drain flag keeps the value it
had, held by a census that runs the real block over all nine.

* fix(relay-ops): pin the replacement method on the explicit MIG roll

gcloud persists every rolling-action bound into the group's update policy, and
it defaults the replacement method to substitute on a group with no stateful
config. Passing surge and unavailable without the method would patch the policy
off the declared RECREATE, and the next targeted plan would then carry a MIG
change outside version.0.instance_template, which the plan validator refuses.

Pass all three so the patch is identical to the declared policy, and read the
declared values in the census instead of restating two of them. Dropping the
flag, or moving any of the three in Terraform, now fails the census.
2026-09-17 21:38:09 -04:00
Jinwoo Hong 27bddc6198 fix(relay-ops): accept a drained predecessor on a cell that holds no hosts (#21315)
c17's canary stopped at the pre-apply predecessor check with
`runtime predecessor mismatch fields=draining`. The flag is residue: the
previous canary (run 35290908836) drained c17 at 00:26:01, its terraform apply
then failed, and the failsafe re-isolates without restarting the VM, so nothing
cleared it. The same run had passed this very check a second earlier, which is
what proves a parked cell is not draining at rest.

Draining means connections are being shed, and a migration-only cell holds
none, so the flag is not a precondition there. Accept it on entry for that
class only. The replacement VM is still required not to be draining, on every
path, and the incarnation check still proves it was replaced.

Both predecessor checks now read one decision instead of computing the rule
twice, so the assertion and its diagnostic cannot disagree. Every general-cell
and rollback path keeps the value it had; a census test runs the real block
over all eight mode and class combinations to hold that.
2026-09-17 20:58:07 -04:00
Jinwoo Hong acedcf2a97 fix(relay-ops): pin the capacity identity so a stale same-cap template can roll (#21314)
c17's canary-apply failed closed at plan validation. Its instance template is
from 2026-08-07 and predates the ORCA_RELAY_CAPACITY_SERVICE_ACCOUNT line that
every cell rolled since already carries, so the plan legitimately added it. The
same-cap validator holds the whole startup script identical before and after
except the image, and that line is not one it excluded, so the wave stopped
with nothing applied.

Pin the line for same-cap-cell exactly as bootstrap-cell already does, and
exclude it from the before/after comparison. The cell may gain it; the pin is
what refuses a roll that drops it or rewrites it to another identity. Both plan
validations in the job now pass the capacity identity the job already requires.

The same-cap contract is otherwise unchanged: any other stale line still fails
closed, and needs a convergence apply before the cell can roll.
2026-09-17 20:42:34 -04:00
Jinwoo Hong 399306c171 feat(relay-ops): allow the migration-only cells c17 and c18 in same-cap waves (#21307)
c17 and c18 hold no hosts and sit outside general admission, so rolling one
displaces nobody. They are the only zero-displacement canary for a new cell
image, but the same-cap wave refused them at the dispatch validator and would
have promoted them to general at the end if it had not.

Add them to the approved list and teach the wave a cell's entry admission
class: the precheck demands the class the cell is declared to serve in, the
restore hands it back that class, the isolate on an already-isolated cell is
asserted to change nothing, and the selector generation advances by 2 for a
general cell and by 0 for a migration-only one. One wave may not mix the two,
because every cell after the first offsets from a single per-wave delta.

Neither cell is a declared regional-rehome source, so its template carries no
rehome trust lines. The source-membership guard now fires exactly when a roll
expects those lines instead of for every US cell, which is the invariant it
was standing in for, and which limits c17 and c18 to rehome protocol 0.
2026-09-17 20:22:07 -04:00
Jinwoo Hong 09622f0c28 feat(relay): add a break-glass override for the same-cap monitor gate (#21270)
* feat(relay): add a break-glass override for the same-cap monitor gate

Every mutating same-cap wave consumes a fresh 15-minute aggregate monitor
dry-run. When a chronic fault is what the gate freezes on, waiting for a green
window means waiting for the condition the wave removes: the gate froze 44
consecutive times on the recurring Cloud SQL stall the rolling image fixes.

Add `gate-override-reason` and `gate-override-confirmation`
(`SKIP_RELAY_MONITOR_GATE <target-image-digest>`) to the same-cap dispatch. A
valid pair skips only the aggregate evidence download, provenance verification,
and single-use marker. A partial or mismatched override fails closed before any
mutation, in both the caller and the reusable job. Record the actor, reason, and
confirmation in the gate run summary and, for a canary, in the sealed artifact.

The live per-wave preflight still runs. Give it a `--no-monitor-state` source
that takes the expected selector from the dispatch inputs and pins the migration
policy to `strict`, rather than synthesising a state file that would claim a
dry-run it never ran.

Also give `director.instances` the two-consecutive-sample tolerance the cell
probes have: Cloud Run replaces an instance in place, so the count leaves the
[5, 6] band for one sample roughly twice a day, and a deploy overlap raises it
the same way. Min and max share one streak so an alternating count still freezes.

* fix(relay): canonicalise the break-glass preflight membership

The override path parsed the operator's membership with a bare schema parse,
while the live selector read from the director is normalised and the comparison
is an ordered `JSON.stringify`. Unsorted dispatch input would therefore read as
selector drift on a healthy fleet, and the every-configured-cell-exactly-once
check was lost with it.

Normalise through the same `normalizeSelectorMembership` call the monitor CLI
uses when it seals evidence, against the same durable Terraform cell set.

Tests use a collect stub that returns the director's canonical selector rather
than echoing the expected one, so the ordering is actually exercised: unsorted
input must canonicalise, and a duplicated, missing, or unknown cell must be
rejected.
2026-09-17 15:05:46 -04:00
Jinwoo Hong eb2f2d52ae feat(cloud): native push gateway and dedicated infrastructure (1/3) (#19912)
* refactor(cloud): share PostgreSQL schema startup between services

* feat(cloud): add durable native push notification gateway

* infra(push): define dedicated gateway resources and operational checks

* fix(push): bound cross-host admission and simplify gateway configuration

* fix(push): validate deploy configuration and preserve topic-error registrations
2026-09-10 17:59:46 -04:00
Jinwoo Hong d53cbed43f revert: hold mobile push feature for user testing (#19203)
Reverts 3160b54c69. Restore through a separate draft PR after user validation.
2026-09-07 00:30:21 -04:00
Jinwoo Hong 3160b54c69 feat: real background push notifications for the mobile app (#8129) (#18554)
* feat(cloud): add the mobile push gateway and its contract package (#8129)

A small open-source service that holds the APNs key and FCM credentials and
sends background push to paired phones on the desktop's behalf. Hosts
authenticate with a box challenge and HMAC proof on their pairing key, the
same shape the relay uses, so signed-in and accountless desktops share one
path. Tokens are stored; alert text is held only for the coalescing window.

The contract doc in docs/reference is the source of truth for every wire
shape. The interop test runs the real desktop answerer against a real
gateway-issued challenge so transcript drift fails in CI.

* feat(push): register phones and send background push from the desktop (#8129)

Adds the notifications.remote-push.v1 capability, the registerPush and
unregisterPush RPCs on the mobile allowlist, a gateway client with a cached
session and 401 re-auth, a durable unregister outbox, and a dispatcher that
offers every mobile notification to the gateway after the socket fan-out.
The dispatcher is fire-and-forget with one retry and drops registrations the
gateway reports dead.

Puts agentState on the mobile frame and fixes the #4375 wording so a working
agent is never announced as finished. The relay host-proof code moves onto a
shared envelope module with no behaviour change.

* feat(mobile): background push registration, receive, and settings (#8129)

Fetches the native APNs or FCM token, registers it with every paired host
that advertises the capability, and re-registers on token change. Foreground
pushes are suppressed inside handleNotification against the same seen set
the socket path uses, so nothing shows twice. Taps route by host fingerprint.
One Background notifications switch, off by default, with the disclaimer and
needs-input / finished sub-switches; hidden until a paired desktop is new
enough. Adds google-services.json and the expo-notifications plugin.

* chore(cloud): Terraform and deploy workflow for the push gateway (#8129)

Declares the Cloud Run service, runtime account, secrets, and orca_push
database behind push_gateway_enabled, true only in production. The deploy
workflow is gated like the relay's, deploys with no traffic, probes /ready
and a validate-only FCM send, then shifts traffic. It runs as the shared
production deploy account because the Cloud SQL rollout lease grant is
foundation-owned; its extra authority is three bindings on the push service.
docs/push-gateway.md carries the import commands for the resources created
by hand and the APNs key rotation procedure.

* docs: describe background notifications on the phone (#8129)

* docs: check in the mobile push contract (#8129)

Seven committed files cite it as the source of truth for every wire shape;
docs/reference is allowlisted per file, so add the entry.

* test(push): replay one checked-in host-proof vector on both sides (#8129)

Cloud Verify installs only the cloud workspace, so the gateway suite cannot
import the desktop answerer. Replace the cross-workspace import with a fixed
challenge vector generated from the contract package; the gateway fixture and
the desktop answerer each replay it and must produce the same HMAC. A
transcript drift on either side now fails in that side's own suite.

* fix(cloud): open the push gateway with invoker_iam_disabled, not an allUsers binding (#8129)

The production domain-restricted-sharing policy rejects an allUsers
run.invoker member, which the runbook anticipated. Opt the service out of
invoker IAM the way the relay director already does; the host proof is the
authentication either way.

* docs(cloud): the push.onorca.dev record exists and is hand-managed (#8129)

* fix(push): close review findings in the gateway (#8129)

- Quota reservation takes a per-host advisory lock; READ COMMITTED admitted
  a whole burst past the cap (80/80 without, 60/80 with, against Postgres 16).
- Challenge issuance no longer writes push_hosts; the row lands on proof
  verification. Stale hosts prune after 30 days. Per-IP token bucket on the
  two unauthenticated routes.
- Streaming body limit via hono bodyLimit; a chunked body bypassed the
  Content-Length check.
- registrationIds deduped in the schema; per-host device cap of 64; list
  bounded to its schema.
- Gateway-side challenge TTL is the specified 10 s, not 40 s.
- APNs stream settles on close as well as end/error.

* fix(push): close review findings in the desktop client (#8129)

- A gateway registration the registry cannot persist is enqueued for delete
  instead of leaking a live token.
- Unregister outbox re-reads pending per pass, honours enqueues during a
  drain, and retries with backoff instead of waiting for the next launch.
- Dispatcher batches registrations by 20 rather than starving the rest.
- 401 compare-and-clear; a 401 after re-auth is unreachable; refused
  handshakes and 429s are cached briefly instead of re-handshaking per event.
- Service is stopped on quit.

* fix(mobile): close review findings in push registration and receive (#8129)

- Consent generation guards a register that finishes after the switch went
  off; the host is re-queued for unregister instead of recorded live.
- Foreground pushes seed the watermark before adopting the epoch, so a push
  on a never-connected session cannot wipe a valid watermark.
- aps-environment follows the build via app.config.js; the iOS release
  workflow sets it to production. A bare plugin entry wrote development.
- Pushes the OS showed while closed are marked seen before catch-up replay.
- Token null result is not cached; failed capability probes are retried and
  never block an unregister; coalesced summaries are shown but not marked.
- Unresolvable fingerprint routes nowhere and is suppressed in foreground.
- Android channel ensured at boot; capability hook diffs clients by identity.

* fix(cloud): harden the push deploy workflow and size the gateway to the budget (#8129)

- Roll traffic back on a failed post-shift check; delete a candidate that
  never took traffic; retry the origin probe and the FCM probe.
- Assert Terraform-owned scaling instead of mutating it from the workflow.
- Build before taking the Cloud SQL rollout lease.
- Declare the database pool in Terraform (2 per instance, max 2 instances)
  and add the gateway to the connection budget; the previous default put the
  shared instance 65 connections over its ceiling.
- State plainly that the shared deploy identity's relay authority is inherited.

* fix(push): read the runtime from shared state at push startup (#8129)

Threading the runtime through launchDesktopMode put the launch module one
line over the 300-line lint budget after the rebase.

* fix(push): key the unauthenticated rate limit on the hop Cloud Run wrote (#8129)

Cloud Run appends the connecting peer to x-forwarded-for; the limiter read
the left-most value, which the caller controls, so a forged first hop earned
a fresh bucket per request.

* fix(push): close the final security review findings in the gateway and infra (#8129)

- app.onError logs only the error name and answers a bare 500; hono's default
  handler printed the whole error, and a pg error carries the row in detail
- a second per-IP bucket (240/min) runs ahead of the bearer lookup on every
  authenticated route, so forged bearers cannot spend the two-connection pool
- one live session per host: minting deletes the host's earlier row
- device-less hosts are pruned after 1 h, not 30 d; any keypair mints one free
- notificationId is printable ASCII, since it becomes the APNs collapse header
- the impersonated FCM probe token is masked in the workflow log
- prevent_destroy on the Apple secrets and the orca_push database

* fix(push): close the final security review findings in the desktop client (#8129)

- fetch never follows a redirect: a 307 would replay the host proof and the
  phone's token to whatever origin the redirect named
- registerPush params are strict and the paired identity is spread last
- a per-device bucket (10/min) bounds a phone looping registerPush, which
  costs a gateway write and a synchronous registry write each time

* fix(mobile): close the final security review findings in push receive (#8129)

- a push with no epoch can no longer claim a seq-derived dedup key, in the
  foreground or from the tray; a forged seq:N could otherwise swallow the
  real bell at that seq
- a provider-delivered push with no host catalog, or no fingerprint at all,
  stays unrouted instead of falling back to the hostId its raw data carries

* docs(push): record the ip buckets, session and host retention, and the token-ownership limit (#8129)

* fix(push): apply the schema on an untimed pool and retry statement-timeout aborts (#8129)

Ports the relay's #18722 pattern to the gateway: DDL runs on a one-connection
pool with statement_timeout 0 that is closed before the serving pool opens, and
SQLSTATE 57014 joins the bounded transaction retry path.

* fix: harden mobile push delivery and deployment recovery

* feat: align mobile notification preferences with desktop delivery

* fix: accept variable-length APNs device tokens

* fix: deduplicate native APNs and background socket notifications
2026-09-06 23:16:29 -04:00
Jinwoo Hong 3eec77c11a chore(cloud): add the relay fence broker, ops console, Terraform root, scripts, and 24 cloud-* workflows (#18413)
Phase 6 of the relay split: the relay's deploy/operate surface moves under cloud/ with 24 cloud-* workflows gated on ORCA_CLOUD_OPERATIONS_ENABLED, the Cloud SQL rollout lease action, the relay Terraform root (dual-accept identities for both repositories), scripts, docs, CODEOWNERS, and a terraform validate job in Cloud Verify.
2026-09-03 06:55:14 -04:00