[공통] sitemap.xml 자동 생성 및 robots.txt 강화 (#1258)

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>

Author: dooohun

.gitignore

@@ -48,3 +48,7 @@ tsconfig.tsbuildinfo
 tsconfig.tsbuildinfo
 # Sentry Config File
 .env.sentry-build-plugin
+
+# next-sitemap 생성 파일 (postbuild)
+public/sitemap*.xml
+public/robots.txt

.pnp.cjs

@@ -0,0 +1,64 @@
+/**
+ * next-sitemap 설정
+ * 빌드 후 postbuild 스크립트로 실행되어 public/sitemap*.xml 과 public/robots.txt 를 생성한다.
+ * stage/prod 환경 분기는 NEXT_PUBLIC_API_PATH 에 'stage' 포함 여부로 판단 (src/static/url.ts 와 동일 규칙).
+ */
+
+const IS_STAGE = process.env.NEXT_PUBLIC_API_PATH?.includes('stage');
+const SITE_URL = IS_STAGE ? 'https://stage.koreatech.in' : 'https://koreatech.in';
+
+const PRIVATE_PATHS = [
+  '/auth',
+  '/auth/*',
+  '/webview/*',
+  '/report/*',
+  '/callvan/add',
+  '/callvan/chat/*',
+  '/callvan/notifications',
+  '/callvan/*/participants',
+  '/callvan/*/report/*',
+  '/timetable/modify',
+  '/clubs/new',
+  '/clubs/edit/*',
+  '/clubs/recruitment/edit/*',
+  '/clubs/*/event/edit/*',
+  '/lost-item/edit/*',
+  '/lost-item/report/*',
+  '/lost-item/chat',
+  '/store/review/*',
+  '/store/review/edit/**',
+];
+
+/** @type {import('next-sitemap').IConfig} */
+export default {
+  siteUrl: SITE_URL,
+  generateRobotsTxt: true,
+  sitemapSize: 5000,
+  changefreq: 'daily',
+  priority: 0.7,
+  exclude: ['/404', '/_error', '/_app', '/_document', ...PRIVATE_PATHS],
+  robotsTxtOptions: {
+    policies: [
+      {
+        userAgent: '*',
+        allow: '/',
+        disallow: [
+          '/auth',
+          '/webview',
+          '/report',
+          '/callvan/add',
+          '/callvan/chat',
+          '/callvan/notifications',
+          '/timetable/modify',
+          '/clubs/new',
+          '/clubs/edit',
+          '/clubs/recruitment/edit',
+          '/lost-item/edit',
+          '/lost-item/report',
+          '/lost-item/chat',
+          '/store/review',
+        ],
+      },
+    ],
+  },
+};

.yarn/cache/@corex-deepmerge-npm-4.0.43-390ed1175e-c9ac6163e9.zip

@@ -34,7 +34,7 @@
   "scripts": {
     "start": "next dev",
     "start:serve": "next start",
-    "build": "tsc && next build",
+    "build": "tsc && next build && next-sitemap",
     "test": "test --coverage",
     "sourcemap:clean": "find ./build -name '*.map' -type f -delete",
     "lint": "yarn lint:eslint && yarn lint:stylelint",
@@ -81,6 +81,7 @@
     "eslint-plugin-react-hooks": "^7.0.1",
     "globals": "^16.4.0",
     "jest": "^29.7.0",
+    "next-sitemap": "^4.2.3",
     "postcss": "^8.5.11",
     "prettier": "^3.6.2",
     "sass": "^1.53.0",

.yarn/cache/@next-env-npm-13.5.11-7bdb393acd-2d34ec742e.zip

@@ -2176,6 +2176,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@corex/deepmerge@npm:^4.0.43":
+  version: 4.0.43
+  resolution: "@corex/deepmerge@npm:4.0.43"
+  checksum: 10/c9ac6163e982e81e3216a9fc7c68cd60b9788ad3b23d7387c9e9741b0274b42dfc332ae74b993e550c95e4256be5ce68045fc55d363aa083344392dc95b50d8b
+  languageName: node
+  linkType: hard
+
 "@csstools/css-parser-algorithms@npm:^2.5.0":
   version: 2.5.0
   resolution: "@csstools/css-parser-algorithms@npm:2.5.0"
@@ -3162,6 +3169,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@next/env@npm:^13.4.3":
+  version: 13.5.11
+  resolution: "@next/env@npm:13.5.11"
+  checksum: 10/2d34ec742e28b4da54b7bfe62eb27c1c90f927f0dfe387a0af8c1a535faf75d80475e58a33472bdf722bab02349be074935e2bdf512b5fd0a46dab364700dd3d
+  languageName: node
+  linkType: hard
+
 "@next/eslint-plugin-next@npm:^16.0.0":
   version: 16.0.0
   resolution: "@next/eslint-plugin-next@npm:16.0.0"
@@ -10048,6 +10062,7 @@ __metadata:
     jest: "npm:^29.7.0"
     lottie-react: "npm:^2.4.1"
     next: "npm:15.5.18"
+    next-sitemap: "npm:^4.2.3"
     postcss: "npm:^8.5.11"
     prettier: "npm:^3.6.2"
     react: "npm:^19.2.6"
@@ -10473,7 +10488,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"minimist@npm:^1.2.0, minimist@npm:^1.2.6":
+"minimist@npm:^1.2.0, minimist@npm:^1.2.6, minimist@npm:^1.2.8":
   version: 1.2.8
   resolution: "minimist@npm:1.2.8"
   checksum: 10/908491b6cc15a6c440ba5b22780a0ba89b9810e1aea684e253e43c4e3b8d56ec1dcdd7ea96dde119c29df59c936cde16062159eae4225c691e19c70b432b6e6f
@@ -10658,6 +10673,23 @@ __metadata:
   languageName: node
   linkType: hard
 
+"next-sitemap@npm:^4.2.3":
+  version: 4.2.3
+  resolution: "next-sitemap@npm:4.2.3"
+  dependencies:
+    "@corex/deepmerge": "npm:^4.0.43"
+    "@next/env": "npm:^13.4.3"
+    fast-glob: "npm:^3.2.12"
+    minimist: "npm:^1.2.8"
+  peerDependencies:
+    next: "*"
+  bin:
+    next-sitemap: bin/next-sitemap.mjs
+    next-sitemap-cjs: bin/next-sitemap.cjs
+  checksum: 10/8e88c941b5e487584abaa21a31a94d888c8d37e95892cd6b5bdbc121f49435f75c279e97508a7a99d3de0010e833f3769d0c2d0888d9228be4dbd48e031b831c
+  languageName: node
+  linkType: hard
+
 "next@npm:15.5.18":
   version: 15.5.18
   resolution: "next@npm:15.5.18"