feat(searxng): 添加searxng配置文件

添加limiter.toml和settings.yml配置文件
修改volumes挂载路径以支持本地开发和数据持久化

searxng/etc/searxng/limiter.toml

@@ -0,0 +1,7 @@
+# This configuration file updates the default configuration file
+# See https://github.com/searxng/searxng/blob/master/searx/limiter.toml
+
+[botdetection.ip_limit]
+# activate advanced bot protection
+# enable this when running the instance for a public usage on the internet
+link_token = false

searxng/etc/searxng/settings.yml

@@ -0,0 +1,9 @@
+# see https://docs.searxng.org/admin/settings/settings.html#settings-use-default-settings
+use_default_settings: true
+server:
+  # base_url is defined in the SEARXNG_BASE_URL environment variable, see .env and docker-compose.yml
+  secret_key: "ultrasecretkey"  # change this!
+  limiter: false  # enable this when running the instance for a public usage on the internet
+  image_proxy: true
+redis:
+  url: redis://redis:6379/0

searxng/searxng.stack.yml

@@ -29,7 +29,8 @@ services:
     networks:
       - searxng
     volumes:
-      - ${Volumes_PATH}/etc-searxng:/etc/searxng
+      - ./searxng:/etc/searxng:rw
+      - ${Volumes_PATH}/searxng-data:/var/cache/searxng:rw
 
 networks:
   searxng: