···

       
5
       
5
       
 
       
import { mkdirSync, existsSync } from 'fs';

     

       
6
       
6
       
 
       


     

       
7
       
7
       
 
       
const PORT = process.env.PORT ? parseInt(process.env.PORT) : 3001;

     

       
8
       
8
       
-
       
const CACHE_DIR = './cache/sites';

     

       
8
       
8
       
+
       
const CACHE_DIR = process.env.CACHE_DIR || './cache/sites';

     

       
9
       
9
       
 
       


     

       
10
       
10
       
 
       
// Ensure cache directory exists

     

       
11
       
11
       
 
       
if (!existsSync(CACHE_DIR)) {

     

···

       
5
       
5
       
 
       
import { safeFetchJson, safeFetchBlob } from './safe-fetch';

     

       
6
       
6
       
 
       
import { CID } from 'multiformats';

     

       
7
       
7
       
 
       


     

       
8
       
8
       
-
       
const CACHE_DIR = './cache/sites';

     

       
8
       
8
       
+
       
const CACHE_DIR = process.env.CACHE_DIR || './cache/sites';

     

       
9
       
9
       
 
       
const CACHE_TTL = 14 * 24 * 60 * 60 * 1000; // 14 days cache TTL

     

       
10
       
10
       
 
       


     

       
11
       
11
       
 
       
interface CacheMetadata {