feat(acceptance): 增加生产同构媒体压力验收模式

引入动态流量门禁、隔离验收身份与协议级 Gemini/Volces 模拟器，覆盖双站点 API、Worker、PostgreSQL、River、账务、回调和媒体物化链路。新增 P24/P28/P32 容量阶梯、Worker 强杀恢复、真实小流量 canary、CAS 放量和失败保持 validation 的生产编排；Worker 执行槽、连接池、媒体并发和双站点副本数改为环境配置。验证：Go 全量测试、真实 PostgreSQL 迁移集成测试、迁移安全检查、OpenAPI 生成、ShellCheck、Kustomize、gofmt 和 git diff --check。
2026-07-30 23:06:19 +08:00
parent f33d6d64e0
commit 3053ba4925
45 changed files with 5214 additions and 45 deletions
@@ -0,0 +1,50 @@
+CREATE TABLE gateway_acceptance_runs (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  status text NOT NULL DEFAULT 'pending'
+    CHECK (status IN ('pending', 'running', 'passed', 'failed', 'promoted', 'aborted')),
+  release_sha text NOT NULL,
+  api_image_digest text NOT NULL,
+  worker_image_digest text NOT NULL,
+  api_key_id text NOT NULL,
+  user_id text NOT NULL,
+  token_sha256 text NOT NULL,
+  emulator_base_url text NOT NULL,
+  callback_url text,
+  capacity_profile text NOT NULL DEFAULT 'P24'
+    CHECK (capacity_profile IN ('P24', 'P28', 'P32')),
+  config jsonb NOT NULL DEFAULT '{}'::jsonb,
+  report jsonb NOT NULL DEFAULT '{}'::jsonb,
+  failure_reason text,
+  started_at timestamptz,
+  finished_at timestamptz,
+  promoted_at timestamptz,
+  created_at timestamptz NOT NULL DEFAULT now(),
+  updated_at timestamptz NOT NULL DEFAULT now()
+);
+
+CREATE INDEX idx_gateway_acceptance_runs_status_created
+  ON gateway_acceptance_runs (status, created_at DESC);
+
+ALTER TABLE gateway_tasks
+  ADD COLUMN acceptance_run_id uuid REFERENCES gateway_acceptance_runs(id),
+  ADD CONSTRAINT gateway_tasks_acceptance_run_mode_check CHECK (
+    (
+      run_mode IN ('acceptance', 'acceptance_canary')
+      AND acceptance_run_id IS DISTINCT FROM NULL
+    )
+    OR (
+      run_mode NOT IN ('acceptance', 'acceptance_canary')
+      AND acceptance_run_id IS NULL
+    )
+  ) NOT VALID;
+
+CREATE INDEX idx_gateway_tasks_acceptance_run
+  ON gateway_tasks (acceptance_run_id, status, created_at)
+  WHERE acceptance_run_id IS NOT NULL;
+
+INSERT INTO system_settings (setting_key, value)
+VALUES (
+  'gateway_traffic_mode',
+  '{"mode":"live","revision":0}'::jsonb
+)
+ON CONFLICT (setting_key) DO NOTHING;