From 6be53af5f3a5d470a2e84e5f9895b70c913e7a12 Mon Sep 17 00:00:00 2001
From: "Aaron D. Lee" <himself@adlee.work>
Date: Mon, 6 Jul 2026 15:36:53 -0400
Subject: [PATCH] =?UTF-8?q?ci:=20smoke-compose=20+=20smoke-reload=20jobs?=
 =?UTF-8?q?=20=E2=80=94=20T2=20four-service=20boot=20+=20caddy=20reload-du?=
 =?UTF-8?q?ring-call=20(deploy-B=20=C2=A79)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

smoke-compose (gated on image-build):
* Rebuilds rutster-edge/engine/brain:smoke from warm GHA cache.
* Runs deploy/smoke/compose_smoke.sh — `docker compose up -d --wait`,
  asserts all four services State=running, curls /healthz + /readyz
  through Caddy TLS (internal CA). Lighter than the all-in-one smoke
  (which already proved the WS path) — its job is the orchestrator
  shape + the network_mode: "service:engine" brain->engine tap posture.

smoke-reload (gated on smoke):
* Reuses rutster-allinone:smoke + the allinone_smoke.py WS helpers.
* Runs deploy/smoke/reload_during_call.py — holds a live WS streaming
  frames at 20ms while a concurrent `caddy reload` fires mid-call;
  asserts zero frames dropped + WS survives across the reload.
  Regresses the stream_close_delay 24h mitigation against caddy #6420/
  #7222 (TLS brief §5 risk 1; spec §9 reload-during-call smoke).

Both jobs run on ubuntu-latest — separate runners for clearer failure
attribution + parallelism (the smoke gate is the failing CI signal,
not a single serial run).

Signed-off-by: Aaron D. Lee <himself@adlee.work>
---
 .github/workflows/ci.yml | 93 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8a7107a..7673d52 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -315,3 +315,96 @@ jobs:
         env:
           RUTSTER_ALLINONE_IMAGE: rutster-allinone:smoke
           RUTSTER_ALLINONE_PORT: "18443"
+
+  # deploy-B §9 compose smoke — T2 four-service compose stack boots + all
+  # services healthy + Caddy TLS /healthz + /readyz. Lighter than the
+  # all-in-one smoke (which already proved the WS path) — its job is the
+  # orchestrator shape + the network_mode: "service:engine" brain->engine tap
+  # posture across the four services.
+  smoke-compose:
+    name: smoke (T2 compose four-service)
+    runs-on: ubuntu-latest
+    needs: [image-build]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      # Rebuild all three first-party images from the warm GHA cache
+      # populated by image-build. Valkey is upstream (no rebuild needed).
+      - name: Rebuild rutster-edge:smoke
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: deploy/Dockerfile
+          target: rutster-edge
+          tags: rutster-edge:smoke
+          push: false
+          load: true
+          cache-from: type=gha,scope=rutster-edge
+
+      - name: Rebuild rutster-engine:smoke
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: deploy/Dockerfile
+          target: rutster-engine
+          tags: rutster-engine:smoke
+          push: false
+          load: true
+          cache-from: type=gha,scope=rutster-engine
+
+      - name: Rebuild rutster-brain:smoke
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: deploy/Dockerfile
+          target: rutster-brain
+          tags: rutster-brain:smoke
+          push: false
+          load: true
+          cache-from: type=gha,scope=rutster-brain
+
+      # jq is pre-installed on ubuntu-latest GHA runners.
+      - name: Run compose smoke (deploy/smoke/compose_smoke.sh)
+        run: bash deploy/smoke/compose_smoke.sh
+        env:
+          RUTSTER_IMAGES_TAG: smoke
+
+  # deploy-B §9 + spec §3.2 + TLS brief §5 risk 1: Caddy config-reload
+  # during a live simulated call, asserting zero frame drops. The
+  # stream_close_delay 24h mitigation in deploy/Caddyfile is the load-
+  # bearing fixture; caddy #6420 / #7222 are open upstream bugs — the
+  # smoke is "don't trust untested" made CI-regressed.
+  smoke-reload:
+    name: smoke (caddy reload during live call, zero drops)
+    runs-on: ubuntu-latest
+    needs: [smoke]   # reuses the rutster-allinone:smoke image, warm cache
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python (stdlib-only; no pip)
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Rebuild rutster-allinone:smoke (warm cache)
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          file: deploy/Dockerfile
+          target: rutster-allinone
+          tags: rutster-allinone:smoke
+          push: false
+          load: true
+          cache-from: type=gha,scope=rutster-allinone
+
+      - name: Run reload-during-call smoke (deploy/smoke/reload_during_call.py)
+        run: python3 deploy/smoke/reload_during_call.py
+        env:
+          RUTSTER_ALLINONE_IMAGE: rutster-allinone:smoke
+          RUTSTER_ALLINONE_PORT: "18444"