prevent plugin volume to have ownerships overwritten by docker

Makefile

@@ -33,7 +33,8 @@ SOURCE_ENV       := . $(ENV_PATH)
 # list of volumes
 VOLUME_ENV       := set | grep "^HOST_VOLUME_" | cut -d "=" -f 2
 VOLUMES_D         = $(shell $(SOURCE_ENV) ; $(VOLUME_ENV) )
-VOLUMES_D        += $(shell $(SOURCE_ENV) ; echo $$HOST_VOLUMES_DIR )
+ERASE_VOLUMES_D   = $(shell $(SOURCE_ENV) ; echo $$HOST_VOLUMES_DIR )
+VOLUME_PLUGINS_D  = $(shell $(SOURCE_ENV) ; echo $$HOST_VOLUME_PLUGINS )
 # url for wordpress, use in makefile to change local
 WP_URL            = $(shell $(SOURCE_ENV) ; echo $$WP_URL )
 WP_COMPLETE_URL   = $(shell $(SOURCE_ENV) ; echo $$WP_COMPLETE_URL )
@@ -88,7 +89,11 @@ build_logs:
 
 
 
+# before starting the containers with up,
+#  creating a README.md file inside some binded volumes dir
+#  to avoid them having their ownership overwritten by docker
 up:
+	echo "this is a binded docker volume for plugins" >> ${VOLUME_PLUGINS_D}/README.md
 	docker compose -f $(COMPOSE_FILE) up -d
 	@echo $(B_PURPLE)"you can now connect at "$(B_YELLOW)"https://$(WP_COMPLETE_URL)"$(B_PURPLE)" or 127.0.0.1"$(RESET)
 down:
@@ -128,11 +133,11 @@ re: fclean all
 
 
 
-# !! remove everything everything
+# !! remove everything, also local volumes
+# execpt the plugin volume
 erase_volume:
-	- rm -rf $(VOLUMES_D)
+	- rm -rf $(ERASE_VOLUMES_D)
 erase: fclean erase_volume
-	- rm -rf $(VOLUMES_D)
 new: erase all