fix: enable build scripts for bcrypt and prisma native modules

- Add build dependencies (python3, make, g++) to both builder and production stages
- Use --ignore-scripts=false flag to ensure native modules compile
- Fixes MODULE_NOT_FOUND error for bcrypt_lib.node

Backend/Dockerfile

@@ -3,12 +3,16 @@ FROM node:20-alpine AS builder
 
 WORKDIR /app
 
+# Install build dependencies for native modules (bcrypt, prisma)
+RUN apk add --no-cache python3 make g++
+
 # Copy package files
 COPY package*.json ./
 COPY pnpm-lock.yaml* ./
 
-# Install pnpm and dependencies
-RUN npm install -g pnpm && pnpm install --frozen-lockfile
+# Install pnpm and dependencies with build scripts enabled
+RUN npm install -g pnpm && \
+  pnpm install --frozen-lockfile --ignore-scripts=false
 
 # Copy source code
 COPY . .
@@ -24,6 +28,9 @@ FROM node:20-alpine AS production
 
 WORKDIR /app
 
+# Install build dependencies for native modules (bcrypt, prisma)
+RUN apk add --no-cache python3 make g++
+
 # Install pnpm
 RUN npm install -g pnpm
 
@@ -31,14 +38,14 @@ RUN npm install -g pnpm
 COPY package*.json ./
 COPY pnpm-lock.yaml* ./
 
-# Install production dependencies and prisma for generate
-RUN pnpm install --frozen-lockfile
+# Install production dependencies with build scripts enabled
+RUN pnpm install --frozen-lockfile --ignore-scripts=false
 
 # Copy prisma schema and generate client
 COPY --from=builder /app/prisma ./prisma
 RUN pnpm prisma:generate
 
-# Remove devDependencies
+# Remove devDependencies (keep bcrypt and prisma client)
 RUN pnpm prune --prod
 
 # Copy built files from builder