update dockerfile

Author: A-Najmabadi

Dockerfile

@@ -1,6 +1,9 @@
 # 1) Build
 FROM node:18-alpine AS builder
 
+# Install git for change detection
+RUN apk add --no-cache git
+
 ARG MY_BASE_URL
 ARG MY_API_KEY
 
@@ -13,6 +16,8 @@ COPY package*.json /app/
 
 RUN npm ci
 
+COPY .git /app/.git
+
 COPY . /app/
 
 RUN npm run build