SearxNG搜索引擎Docker安装

清夏晚风 Lv7
  2026-06-28 22:47:20 2026-06-28 22:47:20 Created   2026-07-19 01:57:11 2026-07-19 01:57:11 Updated      

SearxNG 简介

SearXNG是一个开源、免费、尊重隐私的搜索引擎，其主要原理是通过抓取公开的搜索引擎数据并处理，返回用户需要的信息。

SearXNG和SearX是不同的两个分支，SearX貌似已经停更，本文以SearXNG为例。

SearXNG 可以为AI工具提供Web Search能力。

Docker 部署 SearxNG

截止2026年6月28日，官方文档更新了部署方式，因此以下内容同步更新。

官方文档：https://docs.searxng.org/admin/installation-docker.html#installation-container

官方仓库：https://github.com/searxng/searxng-docker.git

创建数据目录

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mkdir -p ./searxng/core-config/

下载最新文件

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cd ./searxng/

curl -fsSL \
    -O https://raw.githubusercontent.com/searxng/searxng/master/container/docker-compose.yml \
    -O https://raw.githubusercontent.com/searxng/searxng/master/container/.env.example

运行完毕后，在searxng目录内，可以看到docker-compose.yml和.env.example文件（如果看不到.env.example的话可以使用 ls -la）

复制 .env.example 文件，并根据需要进行修改相应的值：

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cp -i .env.example .env

nano .env

配置完毕环境变量后，使用以下命令启动服务：

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docker compose up -d # 启动服务

docker compose down # 停止并移除服务

配置环境变量

官方的示例.env.example文件包含了必要的配置，你可以添加更多支持的环境变量。

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nano .env

支持的环境变量

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SEARXNG_HOSTNAME=searxng.example.com
SEARXNG_UWSGI_WORKERS=16
SEARXNG_UWSGI_THREADS=16
  • SEARXNG_HOSTNAME ：你的域名，用于访问搜索引擎
  • SEARXNG_UWSGI_WORKERS ：uWSGI工作进程数，根据服务器性能调整
  • SEARXNG_UWSGI_THREADS ：uWSGI线程数，根据服务器性能调整

生成新的密钥

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sed -i "s|ultrasecretkey|$(openssl rand -hex 32)|g" searxng/settings.yml

重建容器

环境变量配置后，重建容器才会生效

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docker compose up -d

更新容器

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docker compose pull

docker compose up -d

国内参考配置

网络环境不同会导致部分搜索引擎无法使用，在国内环境建议只开启能够使用的引擎。

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# settings.yml
# Read the documentation before extending the defaults:
# https://docs.searxng.org/admin/settings/

use_default_settings:
  engines:
    remove:
      - ahmia # 暗网（.onion）搜索引擎，需要 Tor SOCKS5 代理，移除是为了屏蔽日志的报错
      - torch # Torchlight / Torch 搜索，同样依赖 Tor 网络或特定外部依赖，移除是为了屏蔽日志的报错

server:
  # base_url is defined in the SEARXNG_BASE_URL environment variable, see .env and docker-compose.yml
  secret_key: "xxxxxxxxxxxxxxxx"  # change this!
  limiter: false  # enable this when running the instance for a public usage on the internet
  image_proxy: true

search:
  formats:
    - html
    - json # AI 获取JSON数据用，默认是关闭的，AI访问返回403。

ui:
  static_use_hash: true

engines:
  - name: searchmysite
    disabled: false
  - name: crowdview
    disabled: false
  - name: dogpile
    disabled: false
  - name: fynd
    disabled: false
  - name: privacywall
    disabled: false
  - name: wikimini
    disabled: false
  - name: 360search videos
    disabled: false
  - name: acfun
    disabled: false
  - name: baidu kaifa
    disabled: false
  - name: baidu images
    disabled: false
  - name: bilibili
    disabled: false
  - name: sogou images
    disabled: false
  - name: sogou videos
    disabled: false
  - name: sogou wechat
    disabled: false
  - name: quark
    disabled: false
  - name: quark images
    disabled: false
  - name: iqiyi
    disabled: false
  - name: bing
    disabled: false
  - name: resulthunter
    disabled: ture
  - name: naver
    disabled: ture
  - name: boardreader
    disabled: ture
  - name: baidu
    disabled: ture
  - name: 360search
    disabled: ture
  - name: sogou
    disabled: ture
  - name: ayo
    disabled: ture
  - name: brave
    disabled: ture
  - name: ddg definitions
    disabled: ture
  - name: duckduckgo
    disabled: ture
  - name: duckduckgo web
    disabled: ture
  - name: fastbot
    disabled: ture
  - name: fireball
    disabled: ture
  - name: gabanza
    disabled: ture
  - name: gmx
    disabled: ture
  - name: infospace
    disabled: ture
  - name: mojeek
    disabled: ture
  - name: openlibrary
    disabled: ture
  - name: qwant
    disabled: ture
  - name: searchtoday
    disabled: ture
  - name: seznam
    disabled: ture
  - name: startpage
    disabled: ture
  - name: wikidata
    disabled: ture
  - name: wikipedia
    disabled: ture
  - name: mwmbl
    disabled: ture
  - name: tagesschau
    disabled: ture
  - name: wiby
    disabled: ture
  - name: zapmeta
    disabled: ture
  - name: yahoo
    disabled: ture
  - name: yacy
    disabled: ture
  - name: wikivoyage
    disabled: ture
  - name: wikiversity
    disabled: ture
  - name: wikispecies
    disabled: ture
  - name: wikisource
    disabled: ture
  - name: wikiquote
    disabled: ture

outgoing:
  request_timeout: 2.0       # default timeout in seconds, can be override by engine
  max_request_timeout: 5.0  # the maximum timeout in seconds
  useragent_suffix: ""       # information like an email address to the administrator
  pool_connections: 100      # Maximum number of allowable connections, or null
                             # for no limits. The default is 100.
  pool_maxsize: 10           # Number of allowable keep-alive connections, or null
                             # to always allow. The default is 10.
  enable_http2: true         # See https://www.python-httpx.org/http2/
  • Title: SearxNG搜索引擎Docker安装
  • Author: 清夏晚风
  • Created at : 2026-06-28 22:47:20
  • Updated at : 2026-07-19 01:57:11
  • Link: https://blog.yuil.cn/2026/06/28/浏览器相关/搜索引擎/SearxNG/SearxNG搜索引擎Docker安装/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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SearxNG搜索引擎Docker安装
  1. SearxNG 简介
  2. Docker 部署 SearxNG
    1. 创建数据目录
    2. 下载最新文件
    3. 配置环境变量
    4. 更新容器
    5. 国内参考配置