chore: Dockerfile update

Author: wanoo21

Dockerfile

@@ -1,21 +1,21 @@
-FROM node:16
+FROM node:18
 
 # Create app directory
 WORKDIR /usr/src/app
 
 # Install yarn
-RUN npm install yarn --no-package-lock
+RUN npm install pnpm --no-package-lock
 
 # Copy app source
 # COPY package.json ./
 # COPY yarn.lock ./
 COPY . .
 
 # Install dependencies
-RUN yarn install
+RUN pnpm install
 
 # Bundle app source
-RUN yarn build
+RUN pnpm build
 
 # Set environment variables
 ENV NODE_ENV=production
@@ -25,4 +25,4 @@ ENV PORT=3000
 EXPOSE 3000
 
 # Start app
-CMD [ "node", "dist/server.js" ]
+CMD [ "node", "dist/server.js" ]