Added Dockerfile, changed default server port to 3000, added create env in action

Author: oomsooms

.github/workflows/main.yml

@@ -12,5 +12,12 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Create env file in /server
+        run: |
+          mkdir -p server
+          touch server/.env
+          echo DATABASE_URI=${{ vars.DATABASE_URI }} >> server/.env
+          cat server/.env  # Verify the file is created
+
       - name: Build Docker image
         run: docker build -t my-app:latest -t my-app:${{ github.sha }} -f server/Dockerfile server

server/.dockerignore

@@ -1,8 +1,34 @@
-# Ignore node_modules folder
-node_modules
-# Ignore logs
-logs
-# Ignore environment files
-.env
-# Ignore git directory
-.git
+# Include any files or directories that you don't want to be copied to your
+# container here (e.g., local build artifacts, temporary files, etc.).
+#
+# For more help, visit the .dockerignore file reference guide at
+# https://docs.docker.com/go/build-context-dockerignore/
+
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/.next
+**/.cache
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/charts
+**/docker-compose*
+**/compose.y*ml
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+**/build
+**/dist
+LICENSE
+README.md

server/.env.example

@@ -1,5 +1,5 @@
 # Database Configuration
-DATABASE_URI=mongodb://localhost:27017/databasename
+DATABASE_URI=mongodb+srv://thomas:[email protected]/?retryWrites=true&w=majority&appName=Cluster0
 
 # Security Keys
 JWT_SECRET_KEY=SOME_SECRET_KEY

server/Dockerfile

@@ -1,20 +1,38 @@
-# Use the official Node.js image as the base image
-FROM node:22.2.0-alpine
+# syntax=docker/dockerfile:1
 
-# Set the working directory
-WORKDIR /app
+# Comments are provided throughout this file to help you get started.
+# If you need more help, visit the Dockerfile reference guide at
+# https://docs.docker.com/go/dockerfile-reference/
 
-# Copy package.json and package-lock.json
-COPY package.json package-lock.json ./
+# Want to help us make this template better? Share your feedback here: https://forms.gle/ybq9Krt8jtBL3iCk7
 
-# Install dependencies
-RUN npm install --production
+ARG NODE_VERSION=22.2.0
 
-# Copy the rest of the application code
+FROM node:${NODE_VERSION}-alpine
+
+# Use production node environment by default.
+ENV NODE_ENV production
+
+
+WORKDIR /usr/src/app
+
+# Download dependencies as a separate step to take advantage of Docker's caching.
+# Leverage a cache mount to /root/.npm to speed up subsequent builds.
+# Leverage a bind mounts to package.json and package-lock.json to avoid having to copy them into
+# into this layer.
+RUN --mount=type=bind,source=package.json,target=package.json \
+    --mount=type=bind,source=package-lock.json,target=package-lock.json \
+    --mount=type=cache,target=/root/.npm \
+    npm ci --omit=dev
+
+# Run the application as a non-root user.
+USER node
+
+# Copy the rest of the source files into the image.
 COPY . .
 
-# Expose the port the app runs on
-EXPOSE 3000
+# Expose the port that the application listens on.
+EXPOSE 8000
 
-# Start the application, this uses cross-env to set the NODE_ENV to production
-CMD ["npm", "run", "prod"]
+# Run the application.
+CMD npm run prod

server/README.Docker.md

@@ -0,0 +1,22 @@
+### Building and running your application
+
+When you're ready, start your application by running:
+`docker compose up --build`.
+
+Your application will be available at http://localhost:8000.
+
+### Deploying your application to the cloud
+
+First, build your image, e.g.: `docker build -t myapp .`.
+If your cloud uses a different CPU architecture than your development
+machine (e.g., you are on a Mac M1 and your cloud provider is amd64),
+you'll want to build the image for that platform, e.g.:
+`docker build --platform=linux/amd64 -t myapp .`.
+
+Then, push it to your registry, e.g. `docker push myregistry.com/myapp`.
+
+Consult Docker's [getting started](https://docs.docker.com/go/get-started-sharing/)
+docs for more detail on building and pushing.
+
+### References
+* [Docker's Node.js guide](https://docs.docker.com/language/nodejs/)

server/compose.yaml

@@ -0,0 +1,51 @@
+# Comments are provided throughout this file to help you get started.
+# If you need more help, visit the Docker Compose reference guide at
+# https://docs.docker.com/go/compose-spec-reference/
+
+# Here the instructions define your application as a service called "server".
+# This service is built from the Dockerfile in the current directory.
+# You can add other services your application may depend on here, such as a
+# database or a cache. For examples, see the Awesome Compose repository:
+# https://github.com/docker/awesome-compose
+services:
+  server:
+    build:
+      context: .
+    environment:
+      NODE_ENV: production
+    ports:
+      - 8000:8000
+
+# The commented out section below is an example of how to define a PostgreSQL
+# database that your application can use. `depends_on` tells Docker Compose to
+# start the database before your application. The `db-data` volume persists the
+# database data between container restarts. The `db-password` secret is used
+# to set the database password. You must create `db/password.txt` and add
+# a password of your choosing to it before running `docker-compose up`.
+#     depends_on:
+#       db:
+#         condition: service_healthy
+#   db:
+#     image: postgres
+#     restart: always
+#     user: postgres
+#     secrets:
+#       - db-password
+#     volumes:
+#       - db-data:/var/lib/postgresql/data
+#     environment:
+#       - POSTGRES_DB=example
+#       - POSTGRES_PASSWORD_FILE=/run/secrets/db-password
+#     expose:
+#       - 5432
+#     healthcheck:
+#       test: [ "CMD", "pg_isready" ]
+#       interval: 10s
+#       timeout: 5s
+#       retries: 5
+# volumes:
+#   db-data:
+# secrets:
+#   db-password:
+#     file: db/password.txt
+

server/src/app.js

@@ -13,7 +13,7 @@ const sessionConfig = require('./config/sessionConfig');
 const { errorHandler, rateLimiter } = require('./api/middlewares');
 
 const app = express();
-const PORT = process.env.PORT || 8000;
+const PORT = process.env.PORT || 3000;
 
 // trust first proxy
 app.set('trust proxy', 1);