diff --git a/lib/tasks/copy_site.rake b/lib/tasks/copy_site.rake
index a09be9c..a6abb03 100644
--- a/lib/tasks/copy_site.rake
+++ b/lib/tasks/copy_site.rake
@@ -35,7 +35,7 @@ namespace :create_site do
         update_infos("setting nginx for #{args.site_name}")
         nginx_setting_texts = @site_construct.generate_nginx_text
         exec_ssh_command_by_sudo_for_create(ssh,"touch /etc/nginx/orbit_sites/#{@site_construct.get_site_name}")
-        exec_ssh_command_by_sudo_for_create(ssh,"sh -c \"echo '#{nginx_setting_texts.gsub(/'{1,3}/,"\"\'\"")}' >  /etc/nginx/orbit_sites/#{@site_construct.get_site_name}\"")
+        exec_ssh_command_by_sudo_for_create(ssh,"x='#{nginx_setting_texts.gsub(/'{1,3}/,"\"\'\"")}'; echo '#{@password}' | sudo -S sh -c \"echo '$x' >  /etc/nginx/orbit_sites/#{@site_construct.get_site_name}\"")
         update_infos("restarting nginx")
         exec_ssh_command_by_sudo_for_create(ssh,"sudo -p 'sudo password:' service nginx restart")
         update_infos("finish restarting nginx")
diff --git a/lib/tasks/create_site.rake b/lib/tasks/create_site.rake
index d9b5e96..bb78b83 100644
--- a/lib/tasks/create_site.rake
+++ b/lib/tasks/create_site.rake
@@ -33,7 +33,7 @@ namespace :create_site do
         update_infos("setting nginx for #{args.site_name}")
         nginx_setting_texts = @site_construct.generate_nginx_text
         exec_ssh_command_by_sudo_for_create(ssh,"touch /etc/nginx/orbit_sites/#{@site_construct.get_site_name}")
-        exec_ssh_command_by_sudo_for_create(ssh,"sh -c \"echo '#{nginx_setting_texts.gsub(/'{1,3}/,"\"\'\"")}' >  /etc/nginx/orbit_sites/#{@site_construct.get_site_name}\"")
+        exec_ssh_command_by_sudo_for_create(ssh,"x='#{nginx_setting_texts.gsub(/'{1,3}/,"\"\'\"")}'; echo '#{@password}' | sudo -S sh -c \"echo '$x' >  /etc/nginx/orbit_sites/#{@site_construct.get_site_name}\"")
         update_infos("restarting nginx")
         exec_ssh_command_by_sudo_for_create(ssh,"sudo -p 'sudo password:' service nginx restart")
         update_infos("finish restarting nginx")
@@ -49,7 +49,7 @@ namespace :create_site do
         db_setting_text = ssh.exec!("cat #{args.path}/#{@site_construct.get_site_name}/config/mongoid.yml")
         update_infos("setting dbname to #{@site_construct.db_name}")
         exec_ssh_command_by_sudo_for_create(ssh,"sh -c \"echo '#{db_setting_text.gsub("orbit_4_5",@site_construct.db_name)}' > #{args.path}/#{@site_construct.get_site_name}/config/mongoid.yml\"",true)
-        gemdir = ssh.exec!("/home/rulingcom/.rvm/bin/rvm gemdir").to_s
+        gemdir = ssh.exec!("/home/#{args.user}/.rvm/bin/rvm gemdir").to_s
         if gemdir.include?("No such file or directory")
           ls = ssh.exec!("echo `ls /home`").to_s.split
           ls.each do |d|