hrms-api-salary/docker/Dockerfile

# Build Stage
FROM node:lts-alpine AS build-stage

# Create app directory
WORKDIR /app

# Install app dependencies
COPY package*.json ./

RUN npm install

# Copy source files and build the app
COPY . .
RUN npm run build

# Production Stage
FROM node:lts-alpine

ENV NODE_ENV=production

# Create app directory
WORKDIR /app

# Install only production dependencies as root first
COPY package*.json ./
RUN npm install --production && npm cache clean --force

# Copy built app from build stage
COPY --from=build-stage /app/dist ./dist

# Change ownership to node user and switch to node user
RUN chown -R node:node /app
USER node

# Define the entrypoint and default command
# If you have a custom entrypoint script
CMD [ "node", "dist/app.js" ]