修改dockerfile

Dockerfile

@@ -1,4 +1,9 @@
-FROM node:22-bookworm-slim AS dependencies
+# syntax=docker/dockerfile:1.7
+
+ARG NODE_IMAGE=node:22-alpine
+ARG NGINX_IMAGE=nginx:1.28-alpine
+
+FROM ${NODE_IMAGE} AS dependencies
 
 WORKDIR /app
 
@@ -6,7 +11,7 @@ COPY package.json package-lock.json ./
 COPY apps/api/package.json apps/api/package.json
 COPY apps/admin/package.json apps/admin/package.json
 COPY apps/miniprogram/package.json apps/miniprogram/package.json
-RUN npm ci
+RUN --mount=type=cache,target=/root/.npm npm ci
 
 FROM dependencies AS api-builder
 
@@ -14,14 +19,12 @@ COPY apps/api apps/api
 RUN npm run build:api \
     && npm prune --omit=dev
 
-FROM node:22-bookworm-slim AS api
+FROM ${NODE_IMAGE} AS api
 
 ENV NODE_ENV=production
 WORKDIR /app
 
-RUN apt-get update \
+RUN apk add --no-cache openssl
-    && apt-get install -y --no-install-recommends openssl \
-    && rm -rf /var/lib/apt/lists/*
 
 COPY --from=api-builder /app/package.json /app/package-lock.json ./
 COPY --from=api-builder /app/node_modules ./node_modules
@@ -43,7 +46,7 @@ ENV VITE_API_BASE_URL=$VITE_API_BASE_URL
 COPY apps/admin apps/admin
 RUN npm run build:admin
 
-FROM nginx:1.28-alpine AS admin
+FROM ${NGINX_IMAGE} AS admin
 
 COPY docker/admin.nginx.conf /etc/nginx/conf.d/default.conf
 COPY --from=admin-builder /app/apps/admin/dist /usr/share/nginx/html