Add custom Dockerfile for timelimit-server

Dockerfile-server

@@ -0,0 +1,16 @@
+FROM node:24-alpine
+
+# Create app directories
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+# Install app dependencies
+COPY package.json package-lock.json tsconfig.json .eslintignore eslint.config.mjs Readme.md /usr/src/app/
+COPY src/ /usr/src/app/src/
+COPY scripts/ /usr/src/app/scripts/
+COPY other/ /usr/src/app/other/
+RUN mkdir -p docs/schema && npm install --exclude=optional && npm run build && npm prune --omit=dev && rm -rf ./src
+
+# Start the App
+EXPOSE 8080
+CMD [ "npm", "start" ]