ENV_VARS += NEXTCLOUD_MYSQL_DATABASE NEXTCLOUD_MYSQL_USER NEXTCLOUD_SERVICE_80_TAGS NEXTCLOUD_SERVICE_80_TAGS ?= $(patsubst %,urlprefix-%,$(NEXTCLOUD_SERVICE_80_URIS)) NEXTCLOUD_SERVICE_80_URIS ?= $(patsubst %,nextcloud.%,$(APP_URIS)) NEXTCLOUD_MYSQL_DATABASE ?= $(COMPOSE_SERVICE_NAME)-nextcloud NEXTCLOUD_MYSQL_USER ?= $(NEXTCLOUD_MYSQL_DATABASE)