feat(traffic): показать аналитику IPFIX по серверам и интерфейсам

Резолвить ifIndex в имена RouterOS, дать вкладке Потоки ту же оболочку сервер/клиент/iface, что у обычного трафика, и обновлять срезы live без перезагрузки.

Co-authored-by: Cursor <[email protected]>

backend/src/db/index.ts

@@ -158,7 +158,7 @@ CREATE TABLE IF NOT EXISTS flow_buckets (
   FOREIGN KEY (server_id) REFERENCES servers(id) ON DELETE CASCADE
 );
 CREATE UNIQUE INDEX IF NOT EXISTS idx_flow_buckets_unique
-  ON flow_buckets(server_id, bucket_at, src, dst, proto, src_port, dst_port);
+  ON flow_buckets(server_id, bucket_at, src, dst, proto, src_port, dst_port, in_iface);
 CREATE INDEX IF NOT EXISTS idx_flow_buckets_server_time
   ON flow_buckets(server_id, bucket_at);
 
@@ -805,6 +805,29 @@ SELECT 1, 'https://acme-v02.api.letsencrypt.org/directory', '', '', ''
 WHERE NOT EXISTS (SELECT 1 FROM acme_settings WHERE id = 1);
 `)
 
+{
+  const flowIndexes = sqlite.prepare(`PRAGMA index_list('flow_buckets')`).all() as Array<{
+    name?: string
+    unique?: number
+  }>
+  let hasIfaceUnique = false
+  for (const idx of flowIndexes) {
+    if (!idx.name || !idx.unique) continue
+    const info = sqlite.prepare(`PRAGMA index_info(${JSON.stringify(idx.name)})`).all() as Array<{ name?: string }>
+    const names = info.map((c) => c.name)
+    if (names.includes("in_iface") && names.includes("src") && names.includes("dst")) {
+      hasIfaceUnique = true
+    }
+  }
+  if (!hasIfaceUnique) {
+    sqlite.exec(`DROP INDEX IF EXISTS idx_flow_buckets_unique`)
+    sqlite.exec(`
+      CREATE UNIQUE INDEX IF NOT EXISTS idx_flow_buckets_unique
+        ON flow_buckets(server_id, bucket_at, src, dst, proto, src_port, dst_port, in_iface)
+    `)
+  }
+}
+
 const certIssueJobCols = sqlite.prepare(`PRAGMA table_info('certificate_issue_jobs')`).all() as Array<{ name?: string }>
 if (!certIssueJobCols.some((c) => c.name === "source")) {
   sqlite.exec(`ALTER TABLE certificate_issue_jobs ADD COLUMN source TEXT NOT NULL DEFAULT 'manual'`)

backend/src/db/schema.ts

@@ -198,7 +198,7 @@ export const flowBuckets = sqliteTable("flow_buckets", {
   inIface:   text("in_iface").notNull().default(""),
 }, (t) => [
   uniqueIndex("idx_flow_buckets_unique").on(
-    t.serverId, t.bucketAt, t.src, t.dst, t.proto, t.srcPort, t.dstPort,
+    t.serverId, t.bucketAt, t.src, t.dst, t.proto, t.srcPort, t.dstPort, t.inIface,
   ),
 ])