fix: 优化镜像源,提升速度
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@@ -1,11 +1,11 @@
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# 国内 Docker Hub 代理(DaoCloud);EOF/超时请换 docker.1ms.run/library 或配置 daemon registry-mirrors
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FROM docker.m.daocloud.io/library/python:3.12-slim
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# 基础镜像来自 Docker Hub;请在本机配置阿里云镜像加速器后再构建(见仓库 docker-compose.yml 注释)
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FROM python:3.12-slim
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WORKDIR /app
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ENV PYTHONDONTWRITEBYTECODE=1
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ENV PYTHONUNBUFFERED=1
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ENV PIP_INDEX_URL=https://pypi.tuna.tsinghua.edu.cn/simple
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ENV PIP_INDEX_URL=https://mirrors.aliyun.com/pypi/simple/
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COPY requirements.txt /app/requirements.txt
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RUN pip install --no-cache-dir -r /app/requirements.txt
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@@ -1,7 +1,8 @@
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# 基础镜像走国内 Docker Hub 代理(DaoCloud,稳定性较好;若失败可改为 docker.1ms.run/library)
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# Docker Hub 官方镜像:请在本机 Docker 中配置「阿里云镜像加速器」后再构建/拉取
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# (控制台:容器镜像服务 ACR → 镜像工具 → 镜像加速器,将地址写入 Docker Engine 的 registry-mirrors)
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services:
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db:
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image: docker.m.daocloud.io/library/postgres:16-alpine
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image: postgres:16-alpine
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container_name: exam-helper-db
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restart: unless-stopped
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environment:
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@@ -1,15 +1,17 @@
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FROM docker.m.daocloud.io/library/node:22-alpine AS builder
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# 基础镜像来自 Docker Hub;请在本机配置阿里云镜像加速器后再构建(见仓库 docker-compose.yml 注释)
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FROM node:22-alpine AS builder
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WORKDIR /app
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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COPY package.json /app/package.json
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# 阿里云镜像站指定的 npm 同步源(原淘宝镜像域名已迁移至 npmmirror)
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RUN npm config set registry https://registry.npmmirror.com && npm install
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COPY . /app
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RUN npm run build
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FROM docker.m.daocloud.io/library/nginx:1.27-alpine
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FROM nginx:1.27-alpine
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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COPY nginx.conf /etc/nginx/conf.d/default.conf
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COPY --from=builder /app/dist /usr/share/nginx/html
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10
readme.md
10
readme.md
@@ -22,22 +22,20 @@
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## 国内镜像加速(部署)
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- **容器基础镜像**:默认使用 `docker.m.daocloud.io/library/...`(DaoCloud Docker Hub 代理)。若你所在网络下该源慢或失败,可将三处前缀统一改为 `docker.1ms.run/library` 或 `dockerproxy.cn/library`(后者偶发 EOF 时可换源)。
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- **Python / npm / apk**:构建时已分别使用清华 PyPI、npmmirror、阿里云 Alpine 源(见各 `Dockerfile`)。
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- **本机 Docker 守护进程(可选)**:仍从 Docker Hub 拉取其它镜像时,可在 Docker Desktop → Settings → Docker Engine 中配置 `registry-mirrors`,例如:
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- **容器基础镜像(Docker Hub)**:`docker-compose.yml` 与各 `Dockerfile` 使用官方镜像名(如 `python:3.12-slim`)。在国内拉取前,请在 **阿里云控制台 → 容器镜像服务 ACR → 镜像工具 → 镜像加速器** 获取你的加速器地址,并在 Docker Desktop → Settings → Docker Engine 中配置 `registry-mirrors`,例如:
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```json
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{
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"registry-mirrors": [
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"https://docker.m.daocloud.io",
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"https://docker.1ms.run",
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"https://dockerproxy.cn"
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"https://<你的加速器ID>.mirror.aliyuncs.com"
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]
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}
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```
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保存并重启 Docker 后生效。
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- **Python / npm / apk**:构建时已分别使用 **阿里云 PyPI**(`mirrors.aliyun.com/pypi`)、**npmmirror**(阿里云镜像站指定的 npm 同步源)、**阿里云 Alpine** 源(见各 `Dockerfile`)。
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## 一键启动
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确保本机已安装 Docker Desktop,然后在项目根目录执行:
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