Add docker stuff

docker/Dockerfile

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+# Stage 1: Build the project
+FROM node:18 as builder
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy package.json and pnpm-lock.yaml or package-lock.json (if using npm) to the working directory
+COPY ../package.json ../pnpm-lock.yaml ./
+
+# Install dependencies
+RUN npm install -g pnpm
+RUN pnpm install
+
+# Copy project files into the docker image
+COPY ../ .
+
+# Build the project
+RUN pnpm run build
+
+# Stage 2: Serve the app using a lightweight node image
+FROM node:16-alpine
+
+# Install a simple http server
+RUN npm install -g serve
+
+# Set the working directory to /app
+WORKDIR /app
+
+# Copy built assets from the builder stage
+COPY --from=builder /app/dist /app
+
+# Expose port 5000 for the server
+EXPOSE 5000
+
+# Start the server using the `serve` package
+CMD ["serve", "-s", ".", "-l", "5000"]

docker/docker-compose.yml

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+version: '3.8'
+
+services:
+  bang-web-server:
+    build:
+      context: ../ # point to the parent directory where package.json and source code reside
+      dockerfile: docker/Dockerfile # specific path to the Dockerfile
+    container_name: bang
+    domainname: bang.gbrown.org
+    hostname: bang
+    networks:
+      - node_apps
+    ports:
+      - "5000:5000"
+    tty: true
+    restart: unless-stopped
+    volumes:
+      - ../:/app # mount the parent directory to /app in the container
+    command: serve -s /app -l 5000
+
+networks:
+  node_apps:
+    external: true