diff --git a/Makefile b/Makefile
index 9639c0c..d2316f2 100644
--- a/Makefile
+++ b/Makefile
@@ -81,7 +81,8 @@ export MATCHID_CONFIG_BUCKET=$(shell echo ${APP_GROUP} | tr '[:upper:]' '[:lower
 export ES_INDEX=${APP_GROUP}
 export ES_NODES = 1		# elasticsearch number of nodes
 export ES_SWARM_NODE_NUMBER = 2		# elasticsearch number of nodes
-export ES_MEM = 1024m		# elasticsearch : memory of each node
+export ES_MEM := 1024m		# elasticsearch : memory of each node
+export ES_JAVA_OPTS := -Xms${ES_MEM} -Xmx${ES_MEM}		# elasticsearch : java options
 export ES_VERSION = 8.1.3
 export ES_DATA = ${BACKEND}/esdata
 export ES_THREADS = 2
@@ -192,49 +193,77 @@ endif
 elasticsearch2-stop:
 	@${DC} -f ${DC_FILE}-elasticsearch-huge-remote.yml down
 
-elastisearch-repository-plugin:
-	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch sh -c \
-		"echo ${STORAGE_ACCESS_KEY} | bin/elasticsearch-keystore add --stdin --force s3.client.default.access_key"
-	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch sh -c \
-		"echo ${STORAGE_SECRET_KEY} | bin/elasticsearch-keystore add --stdin --force s3.client.default.secret_key"
-	@docker restart ${DC_PREFIX}-elasticsearch
-	@timeout=${TIMEOUT} ; ret=1 ; until [ "$$timeout" -le 0 -o "$$ret" -eq "0"  ] ; do (docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch curl -s --fail -XGET localhost:9200/_cat/indices > /dev/null) ; ret=$$? ; if [ "$$ret" -ne "0" ] ; then echo -en "\rwaiting for elasticsearch to start $$timeout" ; fi ; ((timeout--)); sleep 1 ; done ; echo ; exit $$ret
-	@touch elastisearch-repository-plugin
+elasticsearch-mini: network vm_max
+	@if [ "$(docker container inspect -f '{{.State.Status}}' ${DC_PREFIX}-elasticsearch)" != "running" ]; then\
+		make elasticsearch ES_MEM=256m ES_NODES=1 ES_VERSION=${ES_VERSION} ES_JAVA_OPTS="-Xms256m -Xmx256m";\
+	fi;
 
-elasticsearch-repository-config: elastisearch-repository-plugin
-	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
-		curl -s -XPUT "localhost:9200/_snapshot/${APP_GROUP}" -H 'Content-Type: application/json' \
-		-d '{"type": "s3","settings": {"bucket": "${REPOSITORY_BUCKET}","client": "default","region": "${SCW_REGION}","endpoint": "${SCW_ENDPOINT}","path_style_access": true,"protocol": "https"}}' \
-		| grep -q '"acknowledged":true' && touch elasticsearch-repository-config
 
-elasticsearch-repository-backup: elasticsearch-repository-config
-	@echo creating snapshot ${ES_BACKUP_NAME} in elasticsearch repository;\
-	docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
-		curl -s -XPUT "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}?wait_for_completion=true" -H 'Content-Type: application/json'\
-		-d '{"indices": "${ES_INDEX}", "ignore_unavailable": true, "include_global_state": false}'
+elasticsearch-repository-plugin: elasticsearch-mini
+	@if [ ! -f "elasticsearch-repository-plugin" ]; then\
+		echo installing elasticsearch repository plugin;\
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch sh -c \
+			"echo ${STORAGE_ACCESS_KEY} | bin/elasticsearch-keystore add --stdin --force s3.client.default.access_key";\
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch sh -c \
+			"echo ${STORAGE_SECRET_KEY} | bin/elasticsearch-keystore add --stdin --force s3.client.default.secret_key";\
+		docker restart ${DC_PREFIX}-elasticsearch;\
+		timeout=${TIMEOUT} ; ret=1 ; until [ "$$timeout" -le 0 -o "$$ret" -eq "0"  ] ; do (docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch curl -s --fail -XGET localhost:9200/_cat/indices > /dev/null) ; ret=$$? ; if [ "$$ret" -ne "0" ] ; then echo -en "\rwaiting for elasticsearch to start $$timeout" ; fi ; ((timeout--)); sleep 1 ; done ;\
+		echo; touch elasticsearch-repository-plugin ; exit $$ret;\
+	fi;
+
+elasticsearch-repository-config: elasticsearch-repository-plugin
+	@if [ ! -f "elasticsearch-repository-config" ]; then\
+		echo creating elasticsearch repository ${APP_GROUP} in s3 bucket ${REPOSITORY_BUCKET} && \
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
+			curl -s -XPUT "localhost:9200/_snapshot/${APP_GROUP}" -H 'Content-Type: application/json' \
+			-d '{"type": "s3","settings": {"bucket": "${REPOSITORY_BUCKET}","client": "default","region": "${SCW_REGION}","endpoint": "${SCW_ENDPOINT}","path_style_access": true,"protocol": "https"}}' \
+			| grep -q '"acknowledged":true' && touch elasticsearch-repository-config;\
+	fi
 
-elasticsearch-repository-backup-async: elastisearch-repository-config
+elasticsearch-repository-backup: elasticsearch-repository-config
+	@echo creating snapshot ${ES_BACKUP_NAME} in elasticsearch repository ...;\
+	(\
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
+			curl -s -XPUT "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}?wait_for_completion=true" -H 'Content-Type: application/json'\
+				-d '{"indices": "${ES_INDEX}", "ignore_unavailable": true, "include_global_state": false}' \
+	    | grep -q '"state":"SUCCESS"' \
+		> /dev/null 2>&1\
+	) && echo "snapshot ${ES_BACKUP_NAME} created in elasticsearch repository" && touch elasticsearch-repository-backup
+
+elasticsearch-repository-backup-async: elasticsearch-repository-config
 	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
 		curl -s -XPUT "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}" -H 'Content-Type: application/json'\
 		-d '{"indices": "${ES_INDEX}", "ignore_unavailable": true, "include_global_state": false}'
 
-elasticsearch-repository-delete: elastisearch-repository-config
-	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
-		curl -s -XDELETE "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}"
+elasticsearch-repository-delete: elasticsearch-repository-config
+	@(\
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
+			curl -s -XDELETE "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}"\
+		> /dev/null 2>&1\
+	 ) && echo "snapshot ${ES_BACKUP_NAME} deleted from elasticsearch repository"
 
-elasticsearch-repository-restore: elastisearch-repository-config
+elasticsearch-repository-list: elasticsearch-repository-config
 	@docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
-		curl -s -XPOST localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}/_restore?wait_for_completion=true -H 'Content-Type: application/json'\
-		-d '{"indices": "${ES_INDEX}","ignore_unavailable": true,"include_global_state": false}'
-
-elasticsearch-repository-check:
+			curl -s -XGET "localhost:9200/_snapshot/${APP_GROUP}/_all"\
+		| jq -r '.snapshots[].snapshot'
+
+elasticsearch-repository-restore: elasticsearch-repository-config
+	@echo restoring snapshot ${ES_BACKUP_NAME} from elasticsearch repository;\
+	(\
+		docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
+			curl -s -XPOST localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}/_restore?wait_for_completion=true -H 'Content-Type: application/json'\
+			-d '{"indices": "${ES_INDEX}","ignore_unavailable": true,"include_global_state": false}' \
+		> /dev/null 2>&1\
+	) && echo "snapshot ${ES_BACKUP_NAME} restored from elasticsearch repository" && touch elasticsearch-repository-restore
+
+elasticsearch-repository-check: elasticsearch-repository-config backup-dir
 	@if [ ! -f "${BACKUP_DIR}/${ES_BACKUP_NAME}.check" ]; then\
 		(\
 			docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch \
-				curl -s -XGET "localhost:9200/_snapshot/${APP_GROUP}/${ES_BACKUP_NAME}" \
+				curl -s -XGET "localhost:9200/_snapshot/${APP_GROUP}/_all" \
 			| jq -r '.snapshots[].snapshot' | grep -q "${ES_BACKUP_NAME}" \
 		) > /dev/null 2>&1 \
-		&& echo "snapshot found for or ${ES_BACKUP_NAME} in elasticsearch repository" && touch "${BACKUP_DIR}/${ES_BACKUP_NAME}.check" \
+		&& echo "snapshot found for or ${ES_BACKUP_NAME} in elasticsearch repository" && mkdir -p touch "${BACKUP_DIR}/${ES_BACKUP_NAME}.check" \
 		|| (echo "no snapshot found for ${ES_BACKUP_NAME} in elasticsearch repository")\
 	fi
 
@@ -276,9 +305,9 @@ endif
 
 elasticsearch-dev: elasticsearch
 
-elasticsearch: network vm_max
+elasticsearch-cluster: network vm_max
 	@echo docker-compose up matchID elasticsearch with ${ES_NODES} nodes
-	@cat ${DC_FILE}-elasticsearch.yml | sed "s/%M/${ES_MEM}/g" > ${DC_FILE}-elasticsearch-huge.yml
+	@cat ${DC_FILE}-elasticsearch.yml > ${DC_FILE}-elasticsearch-huge.yml
 	@(if [ ! -d ${ES_DATA}/node1 ]; then sudo mkdir -p ${ES_DATA}/node1 ; sudo chmod g+rw ${ES_DATA}/node1/.; sudo chown 1000:1000 ${ES_DATA}/node1/.; fi)
 	@(i=$(ES_NODES); while [ $${i} -gt 1 ]; \
 		do \
@@ -290,6 +319,12 @@ elasticsearch: network vm_max
 	${DC} -f ${DC_FILE}-elasticsearch-huge.yml up -d
 	@timeout=${TIMEOUT} ; ret=1 ; until [ "$$timeout" -le 0 -o "$$ret" -eq "0"  ] ; do (docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch curl -s --fail -XGET localhost:9200/_cat/indices > /dev/null) ; ret=$$? ; if [ "$$ret" -ne "0" ] ; then echo -en "\rwaiting for elasticsearch to start $$timeout" ; fi ; ((timeout--)); sleep 1 ; done ; echo ; exit $$ret
 
+elasticsearch: network vm_max
+	@echo docker-compose up matchID elasticsearch with ${ES_NODES} nodes
+	@(if [ ! -d ${ES_DATA}/node1 ]; then sudo mkdir -p ${ES_DATA}/node1 ; sudo chmod g+rw ${ES_DATA}/node1/.; sudo chown 1000:1000 ${ES_DATA}/node1/.; fi)
+	${DC} -f ${DC_FILE}-elasticsearch.yml up -d
+	@timeout=${TIMEOUT} ; ret=1 ; until [ "$$timeout" -le 0 -o "$$ret" -eq "0"  ] ; do (docker exec -i ${USE_TTY} ${DC_PREFIX}-elasticsearch curl -s --fail -XGET localhost:9200/_cat/indices > /dev/null) ; ret=$$? ; if [ "$$ret" -ne "0" ] ; then echo -en "\rwaiting for elasticsearch to start $$timeout" ; fi ; ((timeout--)); sleep 1 ; done ; echo ; exit $$ret
+
 elasticsearch2:
 	@echo docker-compose up matchID elasticsearch with ${ES_NODES} nodes
 	@cat ${DC_FILE}-elasticsearch.yml | head -8 > ${DC_FILE}-elasticsearch-huge-remote.yml
diff --git a/docker-components/docker-compose-elasticsearch-node.yml b/docker-components/docker-compose-elasticsearch-node.yml
index 9de959e..f1da59a 100644
--- a/docker-components/docker-compose-elasticsearch-node.yml
+++ b/docker-components/docker-compose-elasticsearch-node.yml
@@ -7,7 +7,7 @@
     environment:
       - cluster.name=matchid-cluster
       - bootstrap.memory_lock=true
-      - "ES_JAVA_OPTS=-Xms%M -Xmx%M"
+      - ES_JAVA_OPTS
       - "discovery.zen.ping.unicast.hosts=elasticsearch"
       - xpack.security.enabled=false
     ulimits:
diff --git a/docker-components/docker-compose-elasticsearch.yml b/docker-components/docker-compose-elasticsearch.yml
index 5ab9155..4c1c94b 100644
--- a/docker-components/docker-compose-elasticsearch.yml
+++ b/docker-components/docker-compose-elasticsearch.yml
@@ -12,13 +12,21 @@ services:
       - /bin/bash
       - -c
       - |
-        bin/elasticsearch-plugin install --batch repository-s3
+        if [ ! -z "$http_proxy" ]; then
+          host=$${http_proxy##*//};
+          host=$${host%%:*};
+          port=$${http_proxy##*:};
+          (echo -e "cluster.name: \"docker-cluster\"\nnetwork.host: 0.0.0.0\ns3.client.default.proxy.host: $${host}\ns3.client.default.proxy.port: $${port}"  > /usr/share/elasticsearch/config/elasticsearch.yml);
+        fi;
         exec /usr/local/bin/docker-entrypoint.sh elasticsearch
     container_name: ${DC_PREFIX}-elasticsearch
     environment:
       - cluster.name=matchid-cluster
       - bootstrap.memory_lock=true
-      - "ES_JAVA_OPTS=-Xms%M -Xmx%M"
+      - ES_JAVA_OPTS
+      - http_proxy
+      - https_proxy
+      - no_proxy
       - discovery.type=single-node
       - xpack.security.enabled=false
     ulimits: