feat(lanes): add --qc boot flag + QC_BOOT_ENV for deterministic QC stacks (E1)

2026-08-04 17:51:03 +07:00
parent c37933adfe
commit 31f984c750
6 changed files with 195 additions and 8 deletions
@@ -354,6 +354,70 @@ describe("lifecycle", () => {
  });
 });

+describe("upLane qc option", () => {
+  it("injects QC_BOOT_ENV into the boot hook's environment when qc:true", async () => {
+    const lane = makeLane();
+    writeProfile(lane.cwd, "PORTS=web\nPORT_BASE_web=19300\nQC_BOOT_ENV=SOME_QC_VAR=from-qc\n", {
+      boot: [
+        "#!/usr/bin/env bash",
+        "set -euo pipefail",
+        'echo "QC=$SOME_QC_VAR" > "$LANE_DIR/qc-marker.txt"',
+        'harness_spawn web "$LANE_DIR" python3 -m http.server "$WEB_PORT" --bind 127.0.0.1',
+        "",
+      ].join("\n"),
+      health: [
+        "#!/usr/bin/env bash",
+        "set -euo pipefail",
+        "for _ in $(seq 1 50); do",
+        '  if curl -sf "http://127.0.0.1:$WEB_PORT/" >/dev/null; then exit 0; fi',
+        "  sleep 0.2",
+        "done",
+        "exit 1",
+        "",
+      ].join("\n"),
+    });
+
+    await runtime.upLane(lanesLib.getLane(lane.id), { qc: true });
+    const booted = lanesLib.getLane(lane.id);
+    const markerPath = pathMod.join(booted.cwd, "qc-marker.txt");
+    const marker = fsMod.readFileSync(markerPath, "utf8");
+    assert.match(marker, /QC=from-qc/);
+
+    slots.releaseSlot(lane.id);
+  });
+
+  it("does not touch the environment when qc is omitted (default false)", async () => {
+    const lane = makeLane();
+    writeProfile(lane.cwd, "PORTS=web\nPORT_BASE_web=19400\nQC_BOOT_ENV=SOME_QC_VAR=from-qc\n", {
+      boot: [
+        "#!/usr/bin/env bash",
+        "set -euo pipefail",
+        'echo "QC=${SOME_QC_VAR:-not-set}" > "$LANE_DIR/qc-marker-no-qc.txt"',
+        'harness_spawn web "$LANE_DIR" python3 -m http.server "$WEB_PORT" --bind 127.0.0.1',
+        "",
+      ].join("\n"),
+      health: [
+        "#!/usr/bin/env bash",
+        "set -euo pipefail",
+        "for _ in $(seq 1 50); do",
+        '  if curl -sf "http://127.0.0.1:$WEB_PORT/" >/dev/null; then exit 0; fi',
+        "  sleep 0.2",
+        "done",
+        "exit 1",
+        "",
+      ].join("\n"),
+    });
+
+    await runtime.upLane(lanesLib.getLane(lane.id));
+    const booted = lanesLib.getLane(lane.id);
+    const markerPath = pathMod.join(booted.cwd, "qc-marker-no-qc.txt");
+    const marker = fsMod.readFileSync(markerPath, "utf8");
+    assert.match(marker, /QC=not-set/);
+
+    slots.releaseSlot(lane.id);
+  });
+});
+
 describe("allocation is not client-patchable", () => {
  it("ignores slot and ports coming through updateLane", () => {
    const lane = makeLane();