Dockerupdate

Dockerfile

@@ -1,59 +1,33 @@
-# syntax=docker/dockerfile:1.4
+# Create this base image once and reuse
+# docker build -f Dockerfile.base -t my-node-base .
 
-# Use Alpine for smaller size and faster package manager
-FROM node:lts-alpine AS development
+# === Dockerfile.base (build once) ===
+# FROM node:18-alpine
+# RUN apk add --no-cache python3 make g++ vips-dev
+# WORKDIR /app
 
-WORKDIR /app
-
-# Install dependencies using apk (much faster than apt)
-RUN --mount=type=cache,target=/var/cache/apk \
-    apk add --update --no-cache \
-    vips-dev \
-    python3 \
-    make \
-    g++
+# === Main Dockerfile (super fast) ===
+FROM my-node-base AS development
 
 # Copy package files
 COPY package.json package-lock.json ./
 
-# Install npm dependencies with cache
+# Install deps with cache
 RUN --mount=type=cache,target=/root/.npm \
-    npm ci --legacy-peer-deps --ignore-scripts
-
-# Install sharp
-RUN --mount=type=cache,target=/root/.npm \
-    npm install --platform=linux --arch=x64 sharp
+    npm ci --legacy-peer-deps
 
+# Copy source
 COPY . .
 
-ENV CI=true
-ENV PORT=3000
-
-CMD [ "npm", "start" ]
+ENV CI=true PORT=3000
+CMD ["npm", "start"]
 
 # Build stage
 FROM development AS build
 RUN npm run build
 
-# Development with tools
-FROM development as dev-envs
-
-RUN --mount=type=cache,target=/var/cache/apk \
-    apk add --no-cache git
-
-RUN adduser -D -s /bin/sh vscode && \
-    addgroup docker && \
-    addgroup vscode docker
-
-COPY --from=gloursdocker/docker / /
-CMD [ "npm", "start" ]
-
 # Production
-FROM nginx:alpine AS production
-
+FROM nginx:alpine
 COPY --from=build /app/.nginx/nginx.conf /etc/nginx/conf.d/default.conf
-WORKDIR /usr/share/nginx/html
-RUN rm -rf ./*
-COPY --from=build /app/build .
-
+COPY --from=build /app/build /usr/share/nginx/html
 ENTRYPOINT ["nginx", "-g", "daemon off;"]