diff --git a/check_process b/check_process
index f2ac95c..7a046e7 100644
--- a/check_process
+++ b/check_process
@@ -4,13 +4,13 @@
 		domain="domain.tld"	(DOMAIN)
 		path="/path"	(PATH)
 	; Checks
-		pkg_linter=0
-		setup_sub_dir=0
-		setup_root=0
+		pkg_linter=1
+		setup_sub_dir=1
+		setup_root=1
 		setup_nourl=0
 		setup_private=0
-		setup_public=0
-		upgrade=0
+		setup_public=1
+		upgrade=1
 		# test upgrade from latest published version
 		upgrade=1	from_commit=fd6350495d5a1d864ae30e1a61e18939fdb6a428
 		# test upgrade from latest git commit before Jibec's rewriting
diff --git a/conf/nginx.conf b/conf/nginx.conf
index 8ed3aa8..ba3059b 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -11,5 +11,5 @@ location __PATH__ {
 	uwsgi_read_timeout 3600;
 	uwsgi_param SCRIPT_NAME __PATH__;
 	uwsgi_modifier1 30;
-	uwsgi_pass unix://__FINALPATH__/socket;
+	uwsgi_pass unix:///tmp/__NAME__.socket;
 }
diff --git a/conf/syncserver.ini b/conf/syncserver.ini
index 97336fd..f57ab8d 100644
--- a/conf/syncserver.ini
+++ b/conf/syncserver.ini
@@ -2,7 +2,7 @@
 plugins       = python
 master        = true
 protocol      = uwsgi
-socket        = __FINALPATH__/socket
+socket        = /tmp/__APP__.socket
 virtualenv    = __FINALPATH__/local
 wsgi-file     = __FINALPATH__/syncserver.wsgi
 python-path   = __FINALPATH__/local
diff --git a/conf/systemd.service b/conf/systemd.service
index ac2754b..0c105b8 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -10,7 +10,7 @@ RemainAfterExit=yes
 WorkingDirectory=__FINALPATH__
 ExecStart=/usr/bin/uwsgi \
 	  --ini __FINALPATH__/syncserver.ini \
-	  --socket __FINALPATH__/socket
+	  --socket /tmp/__APP__.socket
 Restart=always
 StandardError=syslog
 
diff --git a/scripts/install b/scripts/install
index 40a4bad..69267bf 100644
--- a/scripts/install
+++ b/scripts/install
@@ -126,6 +126,7 @@ ynh_app_setting_set "$app" secret "$secret"
 
 # Copy Files
 cp ../conf/syncserver.ini "$final_path/syncserver.ini"
+ynh_replace_string "__APP__"       "$app"        "$final_path/syncserver.ini"
 ynh_replace_string "__DOMAIN__"    "$domain"     "$final_path/syncserver.ini"
 ynh_replace_string "__PATH__"      "$path_url"   "$final_path/syncserver.ini"
 ynh_replace_string "__NAME__"      "$app"        "$final_path/syncserver.ini"
@@ -160,9 +161,7 @@ ynh_replace_string "__DB_NAME__"   "$db_name" "$final_path/syncserver.ini"
 # SECURE FILES AND DIRECTORIES
 #=================================================
 
-chown "$app":"$app" -R "$final_path"
-find "$final_path"/ -type d -exec chmod 2755 {} \;
-find "$final_path"/ -type f -exec chmod g+r,o+r {} \;
+# no need, keep the default root:root
 
 #=================================================
 # SETUP LOGROTATE
diff --git a/scripts/restore b/scripts/restore
index 8a5251e..96bc1f3 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -74,9 +74,7 @@ ynh_system_user_create "$app"
 # RESTORE USER RIGHTS
 #=================================================
 
-chown "$app":"$app" -R "$final_path"
-find "$final_path"/ -type d -exec chmod 2755 {} \;
-find "$final_path"/ -type f -exec chmod g+r,o+r {} \;
+# no need, keep the default root:root
 
 #=================================================
 # SPECIFIC RESTORATION
diff --git a/scripts/upgrade b/scripts/upgrade
index 6a5c81e..1535d70 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -127,6 +127,7 @@ ynh_system_user_create "$app"
 
 # Copy Files
 cp ../conf/syncserver.ini "$final_path/syncserver.ini"
+ynh_replace_string "__APP__"       "$app"        "$final_path/syncserver.ini"
 ynh_replace_string "__DOMAIN__"    "$domain"     "$final_path/syncserver.ini"
 ynh_replace_string "__PATH__"      "$path_url"   "$final_path/syncserver.ini"
 ynh_replace_string "__NAME__"      "$app"        "$final_path/syncserver.ini"
@@ -143,9 +144,7 @@ ynh_replace_string "__DB_NAME__"   "$db_name" "$final_path/syncserver.ini"
 # SECURE FILES AND DIRECTORIES
 #=================================================
 
-chown "$app":"$app" -R "$final_path"
-find "$final_path"/ -type d -exec chmod 2755 {} \;
-find "$final_path"/ -type f -exec chmod g+r,o+r {} \;
+# no need, keep the default root:root
 
 #=================================================
 # SETUP LOGROTATE