mirror of https://github.com/djteang/OrangeTV.git
143 lines
4.3 KiB
Docker
143 lines
4.3 KiB
Docker
# 多架构构建 Dockerfile
|
||
# 使用 Docker Buildx 进行多架构构建：
|
||
# docker buildx build --platform linux/amd64,linux/arm64 -t your-image:tag --push .
|
||
# 或单一架构构建：
|
||
# docker buildx build --platform linux/amd64 -t your-image:tag --load .
|
||
|
||
# 声明构建参数，用于多架构构建
|
||
ARG BUILDPLATFORM
|
||
ARG TARGETPLATFORM
|
||
|
||
# ---- 第 1 阶段：安装依赖 ----
|
||
FROM --platform=$BUILDPLATFORM node:20-alpine AS deps
|
||
|
||
# 启用 corepack 并激活 pnpm
|
||
RUN corepack enable && corepack prepare pnpm@latest --activate
|
||
|
||
WORKDIR /app
|
||
|
||
# 先复制所有文件
|
||
COPY . .
|
||
|
||
# 然后检查文件
|
||
RUN echo "文件列表:" && ls -la && \
|
||
echo "检查 tsconfig.json:" && \
|
||
if [ -f "tsconfig.json" ]; then \
|
||
echo "tsconfig.json 存在"; \
|
||
else \
|
||
echo "tsconfig.json 不存在"; \
|
||
echo "查找所有文件:"; \
|
||
find . -type f -name "*tsconfig*"; \
|
||
exit 1; \
|
||
fi
|
||
|
||
|
||
# 安装所有依赖
|
||
RUN pnpm install --frozen-lockfile
|
||
|
||
# ---- 第 2 阶段：构建项目 ----
|
||
FROM --platform=$BUILDPLATFORM node:20-alpine AS builder
|
||
RUN corepack enable && corepack prepare pnpm@latest --activate
|
||
WORKDIR /app
|
||
|
||
# 复制依赖
|
||
COPY --from=deps /app/node_modules ./node_modules
|
||
# 复制全部源代码
|
||
COPY . .
|
||
|
||
ENV DOCKER_ENV=true
|
||
|
||
# 生成生产构建
|
||
RUN pnpm run build
|
||
|
||
# ---- 第 3 阶段：生成运行时镜像 ----
|
||
FROM node:20-alpine AS runner
|
||
|
||
# 创建非 root 用户
|
||
RUN addgroup -g 1001 -S nodejs && adduser -u 1001 -S nextjs -G nodejs
|
||
|
||
WORKDIR /app
|
||
ENV NODE_ENV=production
|
||
ENV HOSTNAME=0.0.0.0
|
||
ENV PORT=3000
|
||
ENV DOCKER_ENV=true
|
||
|
||
# 从构建器中复制 standalone 输出
|
||
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
|
||
# 从构建器中复制 scripts 目录
|
||
COPY --from=builder --chown=nextjs:nodejs /app/scripts ./scripts
|
||
# 从构建器中复制启动脚本和WebSocket相关文件
|
||
COPY --from=builder --chown=nextjs:nodejs /app/start.js ./start.js
|
||
COPY --from=builder --chown=nextjs:nodejs /app/websocket.js ./websocket.js
|
||
COPY --from=builder --chown=nextjs:nodejs /app/production.js ./production.js
|
||
COPY --from=builder --chown=nextjs:nodejs /app/production-final.js ./production-final.js
|
||
COPY --from=builder --chown=nextjs:nodejs /app/standalone-websocket.js ./standalone-websocket.js
|
||
# 从构建器中复制 public 和 .next/static 目录
|
||
COPY --from=builder --chown=nextjs:nodejs /app/public ./public
|
||
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
|
||
# 从构建器中复制 package.json 和 package-lock.json，用于安装额外依赖
|
||
COPY --from=builder --chown=nextjs:nodejs /app/package.json ./package.json
|
||
COPY --from=builder --chown=nextjs:nodejs /app/pnpm-lock.yaml ./pnpm-lock.yaml
|
||
# 复制 tsconfig.json 以确保路径解析正确
|
||
COPY --from=builder --chown=nextjs:nodejs /app/tsconfig.json ./tsconfig.json
|
||
|
||
# 安装必要的WebSocket依赖（兼容多架构）
|
||
USER root
|
||
RUN corepack enable && corepack prepare pnpm@latest --activate && \
|
||
# 使用 --no-optional 避免某些架构下的可选依赖问题
|
||
pnpm install --prod --no-optional ws && \
|
||
# 清理安装缓存减小镜像大小
|
||
pnpm store prune
|
||
|
||
# 创建健康检查脚本（在切换用户之前以root权限创建）
|
||
RUN echo '#!/usr/bin/env node\n\
|
||
const http = require("http");\n\
|
||
const options = {\n\
|
||
hostname: "localhost",\n\
|
||
port: 3000,\n\
|
||
path: "/api/health",\n\
|
||
method: "GET",\n\
|
||
timeout: 5000\n\
|
||
};\n\
|
||
\n\
|
||
const req = http.request(options, (res) => {\n\
|
||
if (res.statusCode === 200) {\n\
|
||
console.log("Health check passed");\n\
|
||
process.exit(0);\n\
|
||
} else {\n\
|
||
console.log(`Health check failed with status: ${res.statusCode}`);\n\
|
||
process.exit(1);\n\
|
||
}\n\
|
||
});\n\
|
||
\n\
|
||
req.on("error", (err) => {\n\
|
||
console.log(`Health check error: ${err.message}`);\n\
|
||
process.exit(1);\n\
|
||
});\n\
|
||
\n\
|
||
req.on("timeout", () => {\n\
|
||
console.log("Health check timeout");\n\
|
||
req.destroy();\n\
|
||
process.exit(1);\n\
|
||
});\n\
|
||
\n\
|
||
req.setTimeout(5000);\n\
|
||
req.end();' > /app/healthcheck.js && \
|
||
chmod +x /app/healthcheck.js && \
|
||
chown nextjs:nodejs /app/healthcheck.js
|
||
|
||
# 切回非特权用户
|
||
USER nextjs
|
||
|
||
# 暴露HTTP和WebSocket端口
|
||
EXPOSE 3000 3001
|
||
|
||
# 添加健康检查
|
||
HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
|
||
CMD node /app/healthcheck.js
|
||
|
||
# 设置WebSocket端口环境变量
|
||
ENV WS_PORT=3001
|
||
|
||
# 使用最终的生产环境脚本，分离WebSocket服务
|
||
CMD ["node", "production-final.js"] |