Migrated web socker server to docker

Author: codewithkyle

.dockerignore

@@ -0,0 +1,5 @@
+.env
+.git
+.github
+node_modules/
+dist/

Dockerfile.wss

@@ -0,0 +1,22 @@
+# Use an official Node.js runtime as a parent image
+FROM node:18
+
+# Set the working directory inside the container
+WORKDIR /usr/src/app
+
+ENV PATH /usr/src/app/node_modules/.bin:$PATH
+
+# Copy the package.json and package-lock.json files into the container
+COPY ./wss/. .
+
+# Install the project dependencies
+RUN npm ci
+
+RUN npm run production
+
+# Expose the port that the app runs on (assuming the app runs on port 3000)
+EXPOSE 8080
+
+# Start the Node.js application
+CMD ["npm", "start"]
+

compose.yaml

@@ -24,6 +24,19 @@ services:
       - redis
     networks:
       - app-network
+  wss:
+    build:
+      context: ./
+      dockerfile: Dockerfile.wss
+    labels:
+      - "traefik.http.routers.wss.rule=Host(`ws.tabletopper.local`)"
+    env_file: "./wss/.env"
+    depends_on:
+      - mysql
+      - reverse-proxy
+      - redis
+    networks:
+      - app-network
   mysql:
     image: mysql:8.0
     environment:

wss/package.json

@@ -1,4 +1,5 @@
 {
+    "main": "dist/src/index.js",
     "devDependencies": {
         "@types/node": "^17.0.8",
         "npm-watch": "^0.11.0",
@@ -12,7 +13,8 @@
         "make": "tsc",
         "test": "rm -rf ./dist && npm run make && node ./build/mover.js && node ./dist/src/index.js",
         "production": "npm run make && node ./build/mover.js",
-        "watch": "npm-watch"
+        "watch": "npm-watch",
+        "start": "node ./dist/src/index.js"
     },
     "watch": {
         "test": {