Dockerized this website

Dockerfile

@@ -0,0 +1,9 @@
+FROM node:15.8
+WORKDIR "/app"
+COPY package*.json ./
+RUN npm install
+RUN apt-get update
+COPY . /app
+EXPOSE 3000
+ENTRYPOINT ["bash", "-c"]
+CMD ["npm start"]

configure-script.js

@@ -0,0 +1,75 @@
+//setup
+const readline = require('readline');
+const fs = require('fs');
+const crypto = require("crypto");
+
+const uuid = (bytes = 16) => crypto.randomBytes(bytes).toString("hex");
+
+const rl = readline.createInterface({
+	input: process.stdin,
+	output: process.stdout,
+	terminal: false
+});
+
+//manually promisify this (util didn't work)
+const question = (prompt, def = null) => {
+	return new Promise((resolve, reject) => {
+		rl.question(`${prompt}${def ? ` (${def})` : ''}: `, answer => {
+			//loop on required
+			if (def === null && !answer) {
+				return resolve(question(prompt, def));
+			}
+
+			return resolve(answer || def);
+		});
+	});
+};
+
+//questions
+(async () => {
+	//app configuration
+	const appName = await question('App Name');
+	const webAddr = await question('Web Addr');
+
+	//generate the files
+	const ymlfile = `
+version: "3.6"
+
+services:
+  ${appName}:
+    container_name: ${appName}
+    build: .
+    volumes:
+      - static_volume:/app/public
+
+  nginx:
+    image: nginx
+    container_name: ${appName}-nginx
+    restart: always
+    volumes:
+      - ./traefik-files:/etc/nginx/conf.d
+      - static_volume:/static
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.${appName}router.rule=Host(\`${webAddr}\`)"
+      - "traefik.http.routers.${appName}router.entrypoints=websecure"
+      - "traefik.http.routers.${appName}router.tls.certresolver=myresolver"
+      - "traefik.http.routers.${appName}router.service=${appName}service@docker"
+      - "traefik.http.services.${appName}service.loadbalancer.server.port=3000"
+    networks:
+      - server-network
+
+volumes:
+  static_volume:
+    driver: local
+
+networks:
+  server-network:
+    external: true
+`;
+
+	fs.writeFileSync('docker-compose.yml', ymlfile);
+})()
+	.then(() => rl.close())
+	.catch(e => console.error(e))
+;

traefik-files/default.conf

@@ -0,0 +1,9 @@
+server {
+	listen 3000;
+        server_name mechaimmensewarfare.com www.mechaimmensewarfare.com; 
+
+        location / {
+                root /static;
+                index index.html;
+        }
+}

traefik-files/docker-compose.yml

@@ -0,0 +1,31 @@
+version: "3.6"
+
+services:
+  traefik:
+    image: "traefik:v2.4"
+    container_name: "traefik"
+    command:
+      - "--log.level=ERROR"
+      - "--api.insecure=false"
+      - "--providers.docker=true"
+      - "--providers.docker.exposedbydefault=false"
+      - "--entrypoints.web.address=:80"
+      - "--entrypoints.web.http.redirections.entryPoint.to=websecure"
+      - "--entrypoints.web.http.redirections.entryPoint.scheme=https"
+      - "--entrypoints.web.http.redirections.entrypoint.permanent=true"
+      - "--entrypoints.websecure.address=:443"
+      - "--certificatesresolvers.myresolver.acme.tlschallenge=true"
+      - "--certificatesresolvers.myresolver.acme.email=krgamestudios@gmail.com"
+      - "--certificatesresolvers.myresolver.acme.storage=/letsencrypt/acme.json"
+    ports:
+      - "80:80"
+      - "443:443"
+    volumes:
+      - "./letsencrypt:/letsencrypt"
+      - "/var/run/docker.sock:/var/run/docker.sock:ro"
+    networks:
+      - server-network
+
+networks:
+  server-network:
+    external: true