build: doker镜像构建时记录构建时间与gitcommit

- 镜像构建时会向项目目录内的version.json写入构建时间与commit-sha，并在镜像启动时输出日志
- 添加用于获取版本号的server api

Dockerfile

@@ -32,10 +32,20 @@ WORKDIR /app
 # COPY .output folder
 COPY --from=build /app/.output ./
 
+
+ARG BUILD_TIME
+ARG GIT_COMMIT
+
+RUN echo "{\"buildTime\":\"$BUILD_TIME\",\"gitCommit\":\"$GIT_COMMIT\"}" > /app/version.json
+
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
 ENV PORT=3000
 ENV NITRO_PRESET=node-server
 ENV HOST=0.0.0.0
 
 EXPOSE 3000
-
+ENTRYPOINT ["/entrypoint.sh"]
 CMD ["node", "/app/server/index.mjs"]

docker-build.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# ========== 脚本配置 ==========
+#
+IMAGE_NAME="git.jinshen.cn/remilia/jinshen-website" # 含仓库前缀的镜像名称
+DOCKERFILE="Dockerfile"                             # Dockerfile 文件路径
+BUILD_CONTEXT="."                                   # 构建上下文路径
+PUSH_IMAGE=true                                     # 是否推送镜像到远程仓库
+DOCKER_LOGIN=false                                  # 是否需要登录 Docker 仓库
+REGISTRY_USER=""                                    #Docker 仓库用户名
+REGISTRY_PASSWORD=""                                #Docker 仓库密码
+
+# ==============================
+
+# 生成时间戳TAG
+TIMESTAMP_TAG=$(date +'%Y%m%d%H%M%S')
+BUILD_TIME=$(date +"%Y-%m-%d %H:%M:%S")
+GIT_COMMIT=$(git rev-parse --short HEAD || echo "unknown")
+
+echo "📦 构建镜像: ${IMAGE_NAME}"
+echo "⏱️ 时间戳标签: ${TIMESTAMP_TAG}"
+echo "🔖 Git 提交: ${GIT_COMMIT}"
+echo "⭐ 同时构建 latest 标签"
+
+# docker login（如果启用）
+if [ "$DOCKER_LOGIN" = true ]; then
+  if [ -z "$REGISTRY_PASSWORD" ]; then
+    echo "❌ 登录失败：启用了 DOCKER_LOGIN，但 REGISTRY_PASSWORD 为空"
+    exit 1
+  fi
+  echo "🔐 正在登录 Docker Registry..."
+  echo "$REGISTRY_PASSWORD" | docker login "$(echo "$IMAGE_NAME" | cut -d'/' -f1)" \
+    --username "$REGISTRY_USER" --password-stdin
+fi
+
+# 根据是否推送决定 buildx 参数
+if [ "$PUSH_IMAGE" = true ]; then
+  BUILDX_MODE="--push"
+  echo "🚀 将构建并推送镜像到仓库"
+else
+  BUILDX_MODE="--load"
+  echo "🛠️ 仅本地构建镜像（不推送）"
+fi
+
+# 构建镜像（带 version metadata）
+docker buildx build \
+  -t "${IMAGE_NAME}:${TIMESTAMP_TAG}" \
+  -t "${IMAGE_NAME}:latest" \
+  --build-arg BUILD_TIME="$BUILD_TIME" \
+  --build-arg GIT_COMMIT="$GIT_COMMIT" \
+  -f "$DOCKERFILE" "$BUILD_CONTEXT" \
+  $BUILDX_MODE
+
+
+echo "🎉 镜像构建完成！"
+echo "📌 可用镜像："
+echo "   - ${IMAGE_NAME}:${TIMESTAMP_TAG}"
+echo "   - ${IMAGE_NAME}:latest"
+
+if [ "$PUSH_IMAGE" = false ]; then
+  echo "⚠️ 镜像未推送（PUSH_IMAGE=false）"
+fi

entrypoint.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+echo "Starting Nuxt App..."
+if [ -f "/app/version.json" ]; then
+  echo "Version info:"
+  cat /app/version.json
+else
+  echo "⚠️ version.json not found!"
+fi
+exec "$@"

server/api/version.ts

@@ -0,0 +1,16 @@
+import { existsSync, readFileSync } from 'fs';
+import { execSync } from 'child_process';
+
+export default defineEventHandler(() => {
+  const path = process.cwd() + '/version.json';
+
+  if (existsSync(path)) {
+    return JSON.parse(readFileSync(path, 'utf-8'));
+  }
+
+  return {
+    buildTime: new Date().toISOString(),
+    gitCommit: execSync('git rev-parse --short HEAD').toString().trim(),
+    generated: true,
+  };
+});