HAProxy - 从域前缀重写路径

Question

我想从域前缀重写路径。有两种情况：

1. https://prefix.domain.com/path - ＆gt; https://prefix.domain.com/path/#/prefix
2. https://prefix.domain.com/path1 - ＆gt; https://prefix.domain.com/path1/#/prefix/home

我尝试使用此配置重写路径。但是我无法在reqirep中从域中提取前缀。我认为reqrep仅适用于GET / XXXX HTTP / 1.1字符串，而不是完整的URL。

    acl match path_end -i /path
    acl match1 path_end -i /path1
    use_backend traefik_path if match
    use_backend traefik_path1 if match1
    default_backend traefik_path

    backend traefik_path
      reqirep ^([^\ ]*\ /)path \1/path/#/??
      balance roundrobin
      server traefik 127.0.0.1:8000 check
    backend traefik_path1
      reqirep ^([^\ ]*\ /)path1 \1/path1/#/??/home
      balance roundrobin
      server traefik 127.0.0.1:8000 check