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
 
 

srcs/docker-compose.yml

@@ -24,6 +24,7 @@ services:
         - WP_URL=${WP_URL}
         - SERVER_MAX_UPLOAD_SIZE=${SERVER_MAX_UPLOAD_SIZE}
         - WP_VOLUME_DIR=${WP_VOLUME_DIR}
+        - WP_VOLUME_PLUGINS=${WP_VOLUME_PLUGINS}
         - NG_CERTS_DIR=${NG_CERTS_DIR}
     image: nginx
     container_name: nginx_container
@@ -64,6 +65,8 @@ services:
     build:
       context: ./requirements/wordpress
       args:
+        - WP_VOLUME_DIR=${WP_VOLUME_DIR}
+        - WP_VOLUME_PLUGINS=${WP_VOLUME_PLUGINS}
         - SERVER_MAX_UPLOAD_SIZE=${SERVER_MAX_UPLOAD_SIZE}
         - SERVER_EXECUTION_TIME=${SERVER_EXECUTION_TIME}
     image: wordpress

srcs/requirements/nginx/Dockerfile

@@ -23,9 +23,16 @@ RUN adduser -S www-data && \
 # ARG variables are not persistent after the build process, in opposite to ENV
 ARG WP_URL
 ARG WP_VOLUME_DIR
+ARG WP_VOLUME_PLUGINS
 ARG NG_CERTS_DIR
 ARG SERVER_MAX_UPLOAD_SIZE
 
+# IS IT USEFUL ?
+# # create and empty volumes dir
+# RUN mkdir -p ${WP_VOLUME_DIR}   ${WP_VOLUME_PLUGINS}   && \
+# 	rm -rf     ${WP_VOLUME_DIR}/* ${WP_VOLUME_PLUGINS}/*
+
+
 # replace WP_URL
 RUN sed -i "s/\${WP_URL}/${WP_URL}/g" /etc/nginx/http.d/nginx_http_server.conf
 # replace max file size upload

srcs/requirements/wordpress/Dockerfile

@@ -26,9 +26,17 @@ RUN rm -rf /var/lib/apt/lists/*
 COPY ./conf/www.conf /etc/php7/php-fpm.d/
 RUN mkdir /run/php/
 
+ARG WP_VOLUME_DIR
+ARG WP_VOLUME_PLUGINS
 ARG SERVER_MAX_UPLOAD_SIZE
 ARG SERVER_EXECUTION_TIME
 
+# IS IT USEFUL ?
+# # create and empty volumes dir
+# RUN mkdir -p ${WP_VOLUME_DIR}   ${WP_VOLUME_PLUGINS}   && \
+# 	rm -rf     ${WP_VOLUME_DIR}/* ${WP_VOLUME_PLUGINS}/*
+
+
 # replace max file size upload and execution time
 RUN sed -i "s/\(upload_max_filesize = \).*\(M\)/\1${SERVER_MAX_UPLOAD_SIZE}\2/g" /etc/php7/php.ini && \
 	sed -i "s/\(post_max_size = \).*\(M\)/\1${SERVER_MAX_UPLOAD_SIZE}\2/g" /etc/php7/php.ini && \