build: 更新 Docker 镜像并设置 npm 镜像

- 将 Dockerfile 中的 Node.js 镜像从阿里云镜像更新为官方 Node.js 镜像
- 在构建和运行阶段添加 npm 镜像设置，使用国内镜像源
- 更新 .drone.yml 文件，将 Docker 插件镜像改为 plugins/docker

.drone.yml

@@ -4,7 +4,7 @@ name: default
 
 steps:
   - name: build
-    image: registry.cn-hangzhou.aliyuncs.com/library/docker:latest
+    image: plugins/docker
     settings:
       dockerfile: Dockerfile
       dry_run: true

Dockerfile

@@ -1,11 +1,12 @@
 # 构建阶段
-FROM registry.cn-hangzhou.aliyuncs.com/library/node:18-alpine AS builder
+FROM node:18-alpine AS builder
 
 WORKDIR /app
 
 COPY package.json .
 COPY package-lock.json* .
 
+# 设置npm镜像
 RUN npm config set registry https://registry.npmmirror.com/ && \
     npm install
 
@@ -14,7 +15,7 @@ COPY . .
 RUN npm run build
 
 # 运行阶段
-FROM registry.cn-hangzhou.aliyuncs.com/library/node:18-alpine
+FROM node:18-alpine
 
 WORKDIR /app
 
@@ -22,6 +23,7 @@ COPY --from=builder /app/dist ./dist
 COPY --from=builder /app/package.json .
 COPY --from=builder /app/bootstrap.js .
 
+# 设置npm镜像
 RUN npm config set registry https://registry.npmmirror.com/ && \
     npm install --production