调整部署域名来源，可从全局设置进行调整

app/models/page.rb

@@ -43,7 +43,8 @@ class Page < ApplicationRecord
   end
 
   def url 
-    "http://#{user.login}.kingchan.cn/#{identifier}"
+    @deploy_domain = EduSetting.find_by_name("site_page_deploy_domain").try(:value)
+    "http://#{user.login}.#{@deploy_domain}/#{identifier}"
   end
 
 end

app/services/page_service.rb

@@ -4,7 +4,8 @@ require 'uri'
 class PageService
 
     def self.get_deploykey()
-        @deploy_key = EduSetting.find_by_name("site_page_deploy_key").value
+        @deploy_key = EduSetting.find_by_name("site_page_deploy_key").try(:value)
+        @deploy_domain = EduSetting.find_by_name("site_page_deploy_domain").try(:value)
     end
 
     
@@ -13,7 +14,7 @@ class PageService
         Rails.logger.info "################### PageService genernate_user #{user_id}"
         user = User.find user_id
         if user.id_card_verify == true && user.website_permission == true
-            uri = URI.parse("http://gitlink.kingchan.cn/gitlink_execute_script?key=#{@deploy_key}&script_path=create_dir&owner=#{user.login.downcase}")
+            uri = URI.parse("http://gitlink.#{@deploy_domain}/gitlink_execute_script?key=#{@deploy_key}&script_path=create_dir&owner=#{user.login.downcase}")
             response = Net::HTTP.get_response(uri)
         end
         Rails.logger.info "################### PageService genernate_user end #{response.body}"
@@ -25,9 +26,9 @@ class PageService
         Rails.logger.info "################### PageService close_site #{user_id} / #{identifier}"
         user = User.find user_id
         uri = if identifier.present?
-            URI.parse("http://gitlink.kingchan.cn/gitlink_execute_script?key=#{@deploy_key}&script_path=remove_dir&owner=#{user.login.downcase}/#{identifier}/")
+            URI.parse("http://gitlink.#{@deploy_domain}/gitlink_execute_script?key=#{@deploy_key}&script_path=remove_dir&owner=#{user.login.downcase}/#{identifier}/")
         else
-            URI.parse("http://gitlink.kingchan.cn/gitlink_execute_script?key=#{@deploy_key}&script_path=remove_dir&owner=#{user.login.downcase}/")
+            URI.parse("http://gitlink.#{@deploy_domain}/gitlink_execute_script?key=#{@deploy_key}&script_path=remove_dir&owner=#{user.login.downcase}/")
         end
         response = Net::HTTP.get_response(uri)
         Rails.logger.info "################### PageService close_site end #{response.body}"
@@ -61,7 +62,7 @@ class PageService
         end
         
         if script_path.present? 
-            uri = URI.parse("http://gitlink.kingchan.cn/gitlink_execute_script?key=#{@deploy_key}&script_path=#{script_path}&project_dir=#{project_dir}&repo=#{repo}&repo_link=#{repo_link}&branch=#{branch}&owner=#{owner}")
+            uri = URI.parse("http://gitlink.#{@deploy_domain}/gitlink_execute_script?key=#{@deploy_key}&script_path=#{script_path}&project_dir=#{project_dir}&repo=#{repo}&repo_link=#{repo_link}&branch=#{branch}&owner=#{owner}")
             response = Net::HTTP.get_response(uri)
             Rails.logger.info "################### PageService deploy  #{response.body}"
             return response.body