Docker setup

.dockerignore

@@ -0,0 +1,2 @@
+.git
+node_modules

.gitignore

@@ -1 +1 @@
-node_modules
+node_modules

Dockerfile

@@ -0,0 +1,17 @@
+FROM node:18-alpine as base
+
+WORKDIR /src
+COPY package*.json /
+EXPOSE 2428
+
+FROM base as production
+ENV NODE_ENV=production
+RUN npm ci
+COPY . /
+CMD ["node", "bin/www"]
+
+FROM base as dev
+ENV NODE_ENV=development
+RUN npm install -g nodemon && npm install
+COPY . /
+CMD ["nodemon", "bin/www"]

docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3.8'
+services:
+  web:
+    build:
+      context: ./
+      target: dev
+    volumes:
+      - .:/src
+    command: npm run start:dev
+    ports:
+      - "2428:2428"
+    environment:
+      NODE_ENV: development
+      DEBUG: nodejs-docker-express:*

package.json

@@ -23,11 +23,11 @@
     "colors": "^1.4.0",
     "express": "^4.17.1",
     "gamedig": "^2.0.23",
-    "markdown-it": "^10.0.0",
+    "markdown-it": "^13.0.1",
     "os": "^0.1.1",
-    "socket.io": "^3.0.1",
+    "socket.io": "^4.5.4",
     "striptags": "^3.1.1",
-    "systeminformation": "^4.16.0"
+    "systeminformation": "^5.15.1"
   },
   "devDependencies": {
     "eslint": "^7.13.0",