Fix build script

_api/README.md

@@ -10,7 +10,7 @@ This repository contains scripts to deploy static files from the `_api/dist` dir
 
 ### Usage
 
-Set the `ROOT_DIR` environment variable to specify the network type (e.g., `testnets`, `devnets`).
+Set the `NETWORK_DIR` environment variable to specify the network type (e.g., `testnets`, `devnets`).
 
 Run the script:
 
@@ -21,5 +21,5 @@ pnpm build
 or
 
 ```sh
-ROOT_DIR=testnets pnpm build
+NETWORK_DIR=testnets pnpm build
 ```

_api/package.json

@@ -1,4 +1,5 @@
 {
+  "type": "module",
   "scripts": {
     "build": "tsx src/main.ts"
   },

_api/src/main.ts

@@ -12,12 +12,16 @@
  */
 
 import * as path from "path"
+import * as url from "url"
 import { copyDirectory, deleteDirectory, getFilePathsInDirectory } from "./utils"
 import { updateUrlsInDirectory, createUrlReplacer } from "./replaceUrls"
 import { aggregateChainData } from "./aggregateChains"
 import { optimizeImages } from "./optimizeImages"
 
-const rootDir = process.env.ROOT_DIR || ""
+const __filename = url.fileURLToPath(import.meta.url)
+const __dirname = path.dirname(__filename)
+
+const rootDir = process.env.NETWORK_DIR || ""
 const srcDir = path.resolve(__dirname, "../..", rootDir)
 const distDir = path.resolve(__dirname, "../dist")
 

_api/tsconfig.json

@@ -1,3 +1,4 @@
 {
-  "extends": "@tsconfig/recommended/tsconfig.json"
+  "extends": "@tsconfig/recommended/tsconfig.json",
+  "compilerOptions": { "module": "ESNext" }
 }