From 522d2adfda6e060407e1b24c33f279ce263864d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9CNaeel=E2=80=9D?= <tazet@narod.ru>
Date: Fri, 12 Jun 2026 17:04:25 +0400
Subject: [PATCH] =?UTF-8?q?v2:=20=D0=BE=D1=82=D0=B4=D0=B5=D0=BB=D1=8C?=
 =?UTF-8?q?=D0=BD=D1=8B=D0=B9=20=D0=BC=D0=BE=D0=B4=D1=83=D0=BB=D1=8C=20sch?=
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---
 package.json        |  2 +-
 v2/src/db/schema.js | 55 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 56 insertions(+), 1 deletion(-)
 create mode 100644 v2/src/db/schema.js

diff --git a/package.json b/package.json
index 06a8fc8..7917a35 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ipwhitelist",
-  "version": "0.5.67",
+  "version": "0.5.68",
   "description": "IP WhiteList microservice for cloud provider",
   "main": "server.js",
   "scripts": {
diff --git a/v2/src/db/schema.js b/v2/src/db/schema.js
new file mode 100644
index 0000000..4eda247
--- /dev/null
+++ b/v2/src/db/schema.js
@@ -0,0 +1,55 @@
+// ═══════════════════════════════════════════════════════════════════════════════
+// V2 — автосоздание таблиц при старте
+// Вызывается ОДИН раз: ensureSchema(pool)
+// ═══════════════════════════════════════════════════════════════════════════════
+
+async function ensureSchema(pool) {
+  await pool.query(`
+    CREATE TABLE IF NOT EXISTS v2_companies (
+      id            SERIAL PRIMARY KEY,
+      client_id     VARCHAR(64) UNIQUE NOT NULL,
+      name          VARCHAR(255),
+      custom_limit  INTEGER DEFAULT NULL CHECK (custom_limit IS NULL OR custom_limit >= 0),
+      created_at    TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+      updated_at    TIMESTAMPTZ NOT NULL DEFAULT NOW()
+    );
+
+    CREATE TABLE IF NOT EXISTS v2_entries (
+      id           SERIAL PRIMARY KEY,
+      company_id   INTEGER NOT NULL REFERENCES v2_companies(id) ON DELETE RESTRICT,
+      value_cidr   VARCHAR(18) NOT NULL CHECK (value_cidr LIKE '%/%'),
+      comment      VARCHAR(255),
+      created_by   VARCHAR(255) NOT NULL,
+      created_at   TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+      updated_by   VARCHAR(255),
+      updated_at   TIMESTAMPTZ,
+      deleted_by   VARCHAR(255),
+      deleted_at   TIMESTAMPTZ
+    );
+
+    CREATE UNIQUE INDEX IF NOT EXISTS uq_v2_entries_active_cidr
+      ON v2_entries(company_id, value_cidr) WHERE deleted_at IS NULL;
+
+    CREATE INDEX IF NOT EXISTS idx_v2_entries_active
+      ON v2_entries(company_id, created_at DESC) WHERE deleted_at IS NULL;
+
+    CREATE TABLE IF NOT EXISTS v2_audit (
+      id              SERIAL PRIMARY KEY,
+      user_email      VARCHAR(255) NOT NULL,
+      company_id      INTEGER NOT NULL,
+      action          VARCHAR(32) NOT NULL CHECK (action IN ('CREATE','UPDATE','DELETE')),
+      old_value       TEXT,
+      new_value       TEXT,
+      entry_id        INTEGER,
+      impersonated_by VARCHAR(255) DEFAULT NULL,
+      created_at      TIMESTAMPTZ NOT NULL DEFAULT NOW()
+    );
+
+    CREATE INDEX IF NOT EXISTS idx_v2_audit_company_time
+      ON v2_audit(company_id, created_at DESC);
+  `);
+
+  console.log('[v2:db] Schema ensured');
+}
+
+module.exports = { ensureSchema };