chore: update docker file

ci/Dockerfile

@@ -1,24 +1,27 @@
 ARG WORKDIR=/opt/app
 
+# Base Stage: Upgrade npm and install / upgrade pnpm
 FROM node:16.17-alpine3.15 AS base
-RUN npm i -g pnpm
+LABEL builder=true
+RUN npm i -g npm pnpm
 
-# Install dependencies only when needed
+# Dependencies Stage: Copy package.json + lock file and install dependencies
 FROM base as dependencies
 ARG WORKDIR
 WORKDIR ${WORKDIR}
 COPY package.json pnpm-lock.yaml ./
-RUN pnpm install
+# Skip pnpm checking + Husky init
+RUN pnpm install --ignore-scripts
 
-# Rebuild the source code only when needed
+# Builder Stage: Copy node_modules from dependencies and build it
 FROM base as builder
 ARG WORKDIR
 WORKDIR ${WORKDIR}
 COPY . .
 COPY --from=dependencies ${WORKDIR}/node_modules node_modules
 RUN pnpm build
 
-# Production image, copy all the files and run next
+# Production Stage: Copy dist and package.json from builder and start the application
 FROM base as runner
 ARG WORKDIR
 WORKDIR ${WORKDIR}

ci/docker-compose.yaml

@@ -1,6 +1,6 @@
-# For local testing docker environment
-# docker build . -t "nestjs-v9-webpack-boilerplate:latest" -f ci/Dockerfile
-# docker-compose -p "nftiv" -f ci/docker-compose.yaml up
+# Useful Command:
+# docker build . -t nestjs-v9-webpack-boilerplate:latest -f ci/Dockerfile
+# docker-compose -p nest -f ci/docker-compose.yaml up
 
 version: '3.9'