aggiunto redis

docker-compose.dev.yml

@@ -1,10 +1,41 @@
 version: "3.8"
 services:
   wg-easy:
-    image: wg-easy
-    command: npm run serve
+    environment:
+      # ⚠️ Required:
+      # Change this to your host's public address
+      - WG_HOST=0.0.0.0
+
+      # Optional:
+      # - PASSWORD=foobar123
+      # - WG_PORT=51820
+      # - WG_DEFAULT_ADDRESS=10.8.0.x
+      # - WG_DEFAULT_DNS=1.1.1.1
+      # - WG_MTU=1420
+      # - WG_ALLOWED_IPS=192.168.15.0/24, 10.0.1.0/24
+      # - WG_PRE_UP=echo "Pre Up" > /etc/wireguard/pre-up.txt
+      # - WG_POST_UP=echo "Post Up" > /etc/wireguard/post-up.txt
+      # - WG_PRE_DOWN=echo "Pre Down" > /etc/wireguard/pre-down.txt
+      # - WG_POST_DOWN=echo "Post Down" > /etc/wireguard/post-down.txt
+      
+    build: .
+    container_name: wg-easy
     volumes:
+      - .:/etc/wireguard
       - ./src/:/app/
-    environment: 
-      # - PASSWORD=p
-      - WG_HOST=192.168.1.233
+    ports:
+      - "51820:51820/udp"
+      - "51821:51821/tcp"
+    restart: unless-stopped
+    cap_add:
+      - NET_ADMIN
+      - SYS_MODULE
+    sysctls:
+      - net.ipv4.ip_forward=1
+      - net.ipv4.conf.all.src_valid_mark=1
+    depends_on:
+      - redis
+  redis:
+    image: redis
+    ports:
+      - "6379:6379"

docker-compose.yml

@@ -18,7 +18,7 @@ services:
       # - WG_PRE_DOWN=echo "Pre Down" > /etc/wireguard/pre-down.txt
       # - WG_POST_DOWN=echo "Post Down" > /etc/wireguard/post-down.txt
       
-    image: weejewel/wg-easy
+    build: .
     container_name: wg-easy
     volumes:
       - .:/etc/wireguard
@@ -32,3 +32,9 @@ services:
     sysctls:
       - net.ipv4.ip_forward=1
       - net.ipv4.conf.all.src_valid_mark=1
+    depends_on:
+      - redis
+  redis:
+    image: redis
+    ports:
+      - "6379:6379"

src/lib/Server.js

@@ -13,6 +13,13 @@ const WireGuard = require('../services/WireGuard');
 // Needed to open users.json file
 const fs = require('fs').promises;
 
+// Redis
+const redis = require('redis');
+const redisClient = redis.createClient({
+  url: 'redis://redis:6379'
+  });
+redisClient.connect();
+
 // Getting enviroment variables
 const {
   PORT,
@@ -53,21 +60,29 @@ module.exports = class Server {
           password,
         } = req.body;
         
-        // Check if the credentials are correct
-        const usersJson = await fs.readFile(path.join(USERS_PATH, 'users.json'), 'utf8');
-        const users = JSON.parse(usersJson);
-        const user = users.find(findUser => findUser.username === username);
-
-        if (typeof user !== 'object') {
-          throw new ServerError('Wrong Username', 401);
-        }
-
-        if (user.password !== password) {
-          throw new ServerError('Wrong Password', 401);
+        let dbPassword = await redisClient.get(username);
+      
+        if (dbPassword !== password || dbPassword == null) {
+          const usersJson =  await fs.readFile(path.join(USERS_PATH, 'users.json'), 'utf8');
+          const users = JSON.parse(usersJson);
+        
+          for (let i = 0; i < users.length; i++) {
+            await redisClient.set(users[i].username, users[i].password);
+          }
+        
+          dbPassword =  await redisClient.get(username);
+        
+          if (dbPassword == null) {
+            throw new ServerError('Wrong Username', 401);
+          }
+        
+          if (dbPassword !== password) {
+            throw new ServerError('Wrong Password', 401);
+          }
         }
 
         req.session.authenticated = true;
-        req.session.username = user.username;
+        req.session.username = username;      
         req.session.save();
 
         debug(`New Session: ${req.session.id}`);

src/package.json

@@ -13,9 +13,10 @@
   "license": "GPL",
   "dependencies": {
     "debug": "^4.3.1",
-    "express": "^4.17.1",
+    "express": "^4.18.2",
     "express-session": "^1.17.1",
-    "qrcode": "^1.4.4",
+    "qrcode": "^1.5.3",
+    "redis": "^4.6.11",
     "uuid": "^8.3.2"
   },
   "devDependencies": {
@@ -30,4 +31,4 @@
   "engines": {
     "node": "14"
   }
-}
+}