feat: backend structure & packages

Author: imiskii

backend/ipfs/HeliaIPFSClient.ts

@@ -26,8 +26,8 @@ export type IPFSMode = typeof IPFSMode[keyof typeof IPFSMode];
 
 export type IPFSConfig = {
   mode: IPFSMode
-  localIPFSApiUrl?: string // For LOCAL_NODE mode, default is 127.0.0.1
-  localIPFSGatewayUrl: string // For LOCAL_NODE mode, default is 5001
+  localIPFSApiUrl?: string // For LOCAL_NODE mode, default is http://127.0.0.1:5001
+  localIPFSGatewayUrl: string // For LOCAL_NODE mode, default is http://127.0.0.1:8080
 }
 
 export interface IPFSClient {

backend/ipfs/TaskBoardIPFS.ts

@@ -8,17 +8,19 @@
 
 import { HeliaIPFSClient, IPFSMode } from './HeliaIPFSClient'
 import { Task } from '../../objects/BoardTask'
-import { type AppConfig } from '../../utils/config'
+const dotenv = require('dotenv')
 
+// Load env variables
+dotenv.config()
 
 export class TaskBoardIPFS {
   private ipfs: HeliaIPFSClient
 
-  constructor (config: AppConfig) {
+  constructor () {
     this.ipfs = new HeliaIPFSClient({
-      mode: (config.storageMode as IPFSMode) || IPFSMode.DEVELOPMENT,
-      localIPFSApiUrl: config.localIPFSApiUrl,
-      localIPFSGatewayUrl: config.localIPFSGatewayUrl
+      mode: (process.env.IPFS_STORAGE_MODE! as IPFSMode) || IPFSMode.DEVELOPMENT,
+      localIPFSApiUrl: process.env.IPFS_LOCAL_API_URL!,
+      localIPFSGatewayUrl: process.env.IPFS_LOCAL_GATEWAY_URL!
     })
   }
 

backend/package.json

@@ -4,16 +4,22 @@
   "main": "index.js",
   "type": "module",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "compile-schemas": "json2ts -i schemas -o types"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "description": "",
   "dependencies": {
+    "@helia/http": "^2.2.1",
     "@helia/unixfs": "^5.1.0",
+    "@sinclair/typebox": "^0.34.39",
+    "blockstore-core": "^5.0.4",
+    "datastore-core": "^10.0.4",
     "dotenv": "^17.2.1",
-    "fastify": "^5.5.0"
+    "fastify": "^5.5.0",
+    "kubo-rpc-client": "^5.2.0"
   },
   "devDependencies": {
     "@types/node": "^24.3.0",

backend/src/app.ts

@@ -0,0 +1,26 @@
+import Fastify from "fastify";
+const dotenv = require('dotenv')
+
+// Load env variables
+dotenv.config()
+
+
+const app = Fastify({ logger: true })
+
+// Register routes
+import ipfsRoutes from "./routes/ipfsRoutes";
+app.register(ipfsRoutes, { prefix: '/api/ipfs' })
+
+// Start server
+const start = async () => {
+  try {
+    await app.listen({ port: Number(process.env.SERVER_PORT) || 3000, host: '0.0.0.0' })
+    app.log.info(`Server running on port ${process.env.SERVER_PORT || 3000}`)    
+  } catch (err) {
+    app.log.error(err)
+    process.exit(1)
+  }
+}
+
+
+start()

backend/src/controllers/ipfsController.ts

@@ -0,0 +1,10 @@
+import { type FastifyReply, type FastifyRequest } from 'fastify';
+import { TaskSchema } from '../schemas/ipfsSchema'
+
+export async function createUserController(
+  request: FastifyRequest<{ Body: typeof TaskSchema }>,
+  reply: FastifyReply
+) {
+
+  
+}

backend/src/routes/ipfsRoutes.ts

@@ -0,0 +1,17 @@
+import { type FastifyPluginAsync } from 'fastify';
+import { TaskSchema } from '../schemas/ipfsSchema'
+import { createUserController } from '../controllers/ipfsController'
+
+const plugin: FastifyPluginAsync = async (app) => {
+  app.post('/task', {
+    schema: {
+      body: TaskSchema,
+      response: {
+        201: TaskSchema
+      }
+    },
+    handler: createUserController
+  }) 
+}
+
+export default plugin;

backend/src/schemas/ipfsSchema.ts

@@ -0,0 +1,5 @@
+import { Type } from '@sinclair/typebox'
+
+export const TaskSchema = Type.Object({
+
+})

backend/tsconfig.json

@@ -9,6 +9,7 @@
     // See also https://aka.ms/tsconfig/module
     "module": "esnext",
     "moduleResolution": "node",
+    "esModuleInterop": true,
     "target": "esnext",
     "types": [],
     // For nodejs: