searxng

下载 docker 镜像

拉取最新的redis镜像

访问下面github，找到目前最新可用的docker地址

https://github.com/dongyubin/DockerHub

执行命令（下面的docker.1ms.run 替换为可用的地址）

docker pull docker.1ms.run/redis:latest
docker tag docker.1ms.run/redis:latest redis:latest

docker pull docker.1ms.run/searxng/searxng:latest
docker tag docker.1ms.run/searxng/searxng:latest searxng:latest

创建 Docker 网络

docker network create searxng-net

作用：

让容器之间用名字通信（比如 redis）
不然你会连不上 Redis

启动 Redis

docker run -d \
  --name searxng-redis \
  --network searxng-net \
  redis:latest

准备 `searxng` 配置目录

mkdir -p /opt/searxng/config
mkdir -p /opt/searxng/data

写的 `settings.yml`

放下如下目录：

/opt/searxng/config/settings.yml

配置如下：

# ================================
# 基础：继承默认配置
# ================================
use_default_settings: true

# ================================
# 基础信息
# ================================
general:
  debug: false
  instance_name: "My SearXNG CN"

# ================================
# 服务配置
# ================================
server:
  secret_key: "change-this-to-random-string"
  limiter: false
  image_proxy: true

# ================================
# 搜索配置（重点）
# ================================
search:
  safe_search: 0
  autocomplete: ""
  default_lang: "zh-CN"
  formats:
    - html
    - json

# ================================
# UI（必须有，不然容易炸）
# ================================
ui:
  static_use_hash: true

# ================================
# Redis（你要的优化）
# ================================
redis:
  url: redis://searxng-redis:6379/0

# ================================
# 插件（必须存在）
# ================================
enabled_plugins:
  - 'Hash plugin'
  - 'Self Informations'
  - 'Tracker URL remover'
  - 'Ahmia blacklist'

# ================================
# 网络优化
# ================================
outgoing:
  request_timeout: 3.0

# ================================
# 只保留国内搜索引擎
# ================================
use_default_settings:
  engines:
    keep_only:
      - baidu
      - bing
      - sogou
      - 360search
      - chinaso

# ================================
# 引擎权重优化
# ================================
engines:

  - name: baidu
    engine: baidu
    disabled: false
    weight: 3

  - name: bing
    engine: bing
    disabled: false
    weight: 4

  - name: sogou
    engine: sogou
    disabled: false
    weight: 2

  - name: 360search
    engine: 360search
    disabled: false
    weight: 2

  - name: chinaso
    engine: chinaso
    disabled: false
    weight: 1

启动 SearXNG

docker run -d \
  --name searxng \
  --network searxng-net \
  -p 8888:8080 \
  -v /opt/searxng/config:/etc/searxng \
  -v /opt/searxng/data:/var/cache/searxng \
  -e SEARXNG_SETTINGS_PATH=/etc/searxng/settings.yml \
  searxng:latest

配置 nginx

user root;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    include /etc/nginx/conf.d/*.conf;

    server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  essay.musiblog.com 119.91.10.141 localhost;
        rewrite ^(.*)$ https://$host$1 permanent;     # http 重定向到 https
    }

    server {
        listen       443 ssl http2 default_server;
        listen       [::]:443 ssl http2 default_server;
        server_name  essay.musiblog.com 119.91.10.141 localhost;
        root         /usr/share/nginx/html;

		ssl_certificate "/etc/nginx/ssl/_.musiblog.com.pem";
        ssl_certificate_key "/etc/nginx/ssl/_.musiblog.com.key";
        ssl_session_cache shared:SSL:1m;
        ssl_session_timeout  10m;
        ssl_ciphers PROFILE=SYSTEM;
        ssl_prefer_server_ciphers on;

        include /etc/nginx/default.d/*.conf;

		# 配置这个
	    location /search {
            proxy_pass http://localhost:8888;
        }

        location /api {
            proxy_pass http://127.0.0.1:3000;
        }

        error_page 404 /404.html;
            location = /40x.html {
        }

        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }
}

前端访问

https://util.musiblog.com/search?q=test&format=json