{"id":105,"date":"2026-03-08T05:24:11","date_gmt":"2026-03-08T05:24:11","guid":{"rendered":"https:\/\/blog.rebalai.com\/ja\/2026\/03\/08\/2026\/"},"modified":"2026-03-10T22:31:13","modified_gmt":"2026-03-10T22:31:13","slug":"2026","status":"publish","type":"post","link":"https:\/\/blog.rebalai.com\/ja\/2026\/03\/08\/2026\/","title":{"rendered":"2026\u5e74\u306e\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0: \u958b\u767a\u8005\u304c\u5206\u6563\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u6226\u7565\u3092\u63a1\u7528\u3059\u308b\u7406\u7531"},"content":{"rendered":"

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\/\/ Cloudflare Workers<\/a> + Hono \u306e\u69cb\u6210\n\/\/ wrangler.toml: compatibility_date = "2025-11-01"\n\nimport { Hono } from 'hono'\nimport { jwt } from 'hono\/jwt'\n\nconst app = new Hono<{ Bindings: CloudflareBindings }>()\n\n\/\/ JWT\u306e\u691c\u8a3c\u3092\u30a8\u30c3\u30b8\u3067\u5b8c\u7d50\u3055\u305b\u308b\n\/\/ \u30aa\u30ea\u30b8\u30f3\u30af\u30e9\u30a6\u30c9<\/a>\u30b5\u30fc\u30d0\u30fc\" rel=\"nofollow sponsored\" target=\"_blank\">\u30b5\u30fc\u30d0\u30fc<\/a>\u3078\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u524d\u306b\u8a8d\u8a3c\u6e08\u307f\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u308b\napp.use('\/api\/*', jwt({ secret: (c) => c.env.JWT_SECRET }))\n\n\/\/ KV\u3092\u4f7f\u3063\u305f\u30a8\u30c3\u30b8\u30ad\u30e3\u30c3\u30b7\u30e5\n\/\/ DB\u4f9d\u5b58\u306e\u306a\u3044\u8a2d\u5b9a\u30c7\u30fc\u30bf\u306f\u3053\u3053\u3067\u5b8c\u7d50\u3055\u305b\u308b\napp.get('\/api\/config\/:tenantId', async (c) => {\n  const tenantId = c.req.param('tenantId')\n\n  \/\/ Workers KV\u306f\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u4f4e\u30ec\u30a4\u30c6\u30f3\u30b7\u3067\u8aad\u3081\u308b\n  const cached = await c.env.TENANT_CONFIG.get(tenantId, { type: 'json' })\n  if (cached) {\n    return c.json(cached, 200, { 'X-Cache': 'HIT' })\n  }\n\n  \/\/ \u30ad\u30e3\u30c3\u30b7\u30e5\u30df\u30b9\u306e\u3068\u304d\u3060\u3051\u30aa\u30ea\u30b8\u30f3\u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\n  \/\/ \u3053\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u9375: \u30aa\u30ea\u30b8\u30f3\u3078\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u6700\u5c0f\u5316\u3059\u308b\n  const res = await fetch(`${c.env.ORIGIN_URL}\/internal\/config\/${tenantId}`, {\n    headers: {\n      'X-Worker-Request': '1',\n      Authorization: c.req.header('Authorization') ?? '',\n    },\n  })\n\n  const data = await res.json()\n\n  \/\/ \u6b21\u56de\u30a2\u30af\u30bb\u30b9\u306e\u305f\u3081\u306bKV\u3078\u66f8\u304d\u8fbc\u3080\uff08TTL: 5\u5206\uff09\n  await c.env.TENANT_CONFIG.put(tenantId, JSON.stringify(data), {\n    expirationTtl: 300,\n  })\n\n  return c.json(data)\n})\n\nexport default app\n<\/code><\/pre>\n
\u3053\u306e\u30b3\u30fc\u30c9\u3067\u91cd\u8981\u306a\u306e\u306f\u3001JWT\u306e\u691c\u8a3c\u3092\u30a8\u30c3\u30b8\u3067\u5b8c\u7d50\u3055\u305b\u3066\u3044\u308b\u70b9\u3060\u3002\u8a8d\u8a3c\u30c1\u30a7\u30c3\u30af\u306e\u305f\u3081\u3060\u3051\u306b\u30aa\u30ea\u30b8\u30f3\u3078\u5f80\u5fa9\u3057\u3066\u3044\u305f\u51e6\u7406\u304c\u306a\u304f\u306a\u308b\u3002\u5b9f\u969b\u306b\u8a08\u6e2c\u3059\u308b\u3068\u3001\u8a8d\u8a3c\u304c\u5fc5\u8981\u306a\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u5fdc\u7b54\u6642\u9593\u304c\u5e73\u5747210ms\u77ed\u7e2e\u3055\u308c\u305f\u3002<\/p>\n
\u4e00\u3064\u6ce8\u610f\u70b9: c.env.JWT_SECRET<\/code>\u306fWrangler\u7d4c\u7531\u3067\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u3068\u3057\u3066\u6e21\u3059\u5fc5\u8981\u304c\u3042\u308b\u3002\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u4e2d\u306f.dev.vars<\/code>\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u3051\u3070\u52d5\u4f5c\u78ba\u8a8d\u3067\u304d\u308b\u3051\u3069\u3001\u50d5\u306f\u3053\u306e\u4ed5\u7d44\u307f\u3092\u6700\u521d\u77e5\u3089\u306a\u304f\u306630\u5206\u304f\u3089\u3044\u8ff7\u3063\u305f\u3002\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u3069\u3053\u306b\u66f8\u3044\u3066\u3042\u308b\u306e\u304b\u3082\u6700\u521d\u308f\u304b\u3089\u306a\u304b\u3063\u305f\uff08\u3053\u306e\u30da\u30fc\u30b8<\/a>\u3092\u898b\u3066\u3044\u306a\u304b\u3063\u305f\uff09\u3002<\/p>\n
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\u4eca\u304b\u3089\u59cb\u3081\u308b\u306a\u3089\u3001\u307e\u305aFly.io\u3067\u65e2\u5b58\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307e\u30b0\u30ed\u30fc\u30d0\u30eb\u5c55\u958b\u3057\u3066\u307f\u308b\u3002\u79fb\u690d\u30b3\u30b9\u30c8\u304c\u4f4e\u3044\u306e\u3067\u5b9f\u614b\u3092\u628a\u63e1\u3057\u3084\u3059\u3044\u3002\u305d\u308c\u3067\u5341\u5206\u304b\u3082\u3057\u308c\u306a\u3044\u3057\u3001\u300c\u3053\u306e\u90e8\u5206\u3060\u3051\u306fCloudflare Workers\u306e\u65b9\u304c\u52b9\u679c\u7684\u300d\u3068\u3044\u3046\u5177\u4f53\u7684\u306a\u5224\u65ad\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002\u3044\u304d\u306a\u308a\u5168\u90e8\u66f8\u304d\u76f4\u3059\u306e\u3067\u306f\u306a\u304f\u3001\u9045\u5ef6\u306e\u5883\u754c\u7dda\u3092\u898b\u3064\u3051\u306a\u304c\u3089\u6bb5\u968e\u7684\u306b\u79fb\u884c\u3059\u308b\u306e\u304c\u3001\u73fe\u5b9f\u7684\u306a\u3084\u308a\u65b9\u3060\u3068\u601d\u3046\u3002<\/p>\n
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