feature: Adds ExportDBContent tool for NextNet.

api/src/tools/exportDBContents.ts

@@ -0,0 +1,51 @@
+import { createReadStream, createWriteStream } from "node:fs";
+import { Readable, pipeline } from "node:stream";
+import { createGzip } from "node:zlib";
+import process from "node:process";
+
+import { PrismaClient } from "@prisma/client";
+
+const gzip = createGzip();
+
+if (process.argv.length <= 2) {
+  console.error(
+    "Missing arguments! Usage: node ./out/tools/exportDBContents.js exportPath.json.gz",
+  );
+  process.exit(1);
+}
+
+console.log("Initializing Database...");
+const prisma = new PrismaClient();
+console.log("Initialized Database.");
+
+console.log("Getting all destinationProviders...");
+const destinationProviders = await prisma.desinationProvider.findMany();
+
+console.log("Getting all forwardRules...");
+const forwardRules = await prisma.forwardRule.findMany();
+
+console.log("Getting all permissions...");
+const allPermissions = await prisma.permission.findMany();
+
+console.log("Getting all users...");
+const users = await prisma.user.findMany();
+
+const masterList = JSON.stringify({
+  destinationProviders,
+  forwardRules,
+  allPermissions,
+});
+
+const source = new Readable();
+source.push(masterList);
+source.push(null);
+
+const destination = createWriteStream(process.argv[2]);
+
+pipeline(source, gzip, destination, err => {
+  if (err) {
+    console.error("Failed to compress JSON data:", err);
+  } else {
+    console.log("Sucesfully saved DB contents.");
+  }
+});