update Makefile remote deploy script

Makefile

@@ -1,16 +1,15 @@
-DOCKER_HOST="playground.pi"
-SITE_URL="beta.saai.digital"
-PROJECT_NAME="web-wordpress-kit"
-CONTAINER_NAME_WORDPRESS="${PROJECT_NAME}_wordpress"
-CONTAINER_NAME_DB="${PROJECT_NAME}_db"
-LISTENING_PORT=8080
+DOCKER_HOST=playground.pi
+SITE_URL=beta.saai.digital
+PROJECT_NAME=web-wordpress-kit
+CONTAINER_NAME_WORDPRESS=${PROJECT_NAME}_wordpress
+CONTAINER_NAME_DB=${PROJECT_NAME}_db
 
 docker_deploy:
 
 	docker run --rm -it \
 	  -v /tmp/backup:/backup -v /var/lib/docker:/docker \
 		-v $(shell pwd)/kit:/docker/volumes/${CONTAINER_NAME_WORDPRESS}/_data/wp-content/themes/kit \
-		alpine:edge tar cpfz /backup/volumes.tgz /docker/volumes/
+		alpine:edge tar cpfz /backup/volumes.tgz /docker/volumes/${CONTAINER_NAME_WORDPRESS} /docker/volumes/${CONTAINER_NAME_DB}
 	rsync --progress /tmp/backup/volumes.tgz ${DOCKER_HOST}:/tmp/
 
 	-DOCKER_HOST="ssh://${DOCKER_HOST}" docker stop ${CONTAINER_NAME_WORDPRESS}_1 ${CONTAINER_NAME_DB}_1

wordpress.yml

@@ -4,7 +4,7 @@ services:
 
   wordpress:
     image: wordpress
-    restart: always
+    restart: on-failure
     ports:
       - 8080:80
     environment: