diff --git a/backup.sh b/backup.sh
new file mode 100644
index 0000000..ebc28a8
--- /dev/null
+++ b/backup.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+source /etc/profile
+source ./.env
+
+echo `date +"%Y-%m-%d %H:%M:%S"` " now starting backup"
+echo "————————————backup to local directory——————————"
+echo "1.dump database"
+sudo -Hu postgres pg_dump -d $PLEROMA_DB --format=custom -f ${BACKUP_PATH}/pleroma.pgdump
+
+echo "2.copy upload & static folder"
+cp -r ${PLEROMA_PATH}/static ${BACKUP_PATH}
+cp -r ${PLEROMA_PATH}/uploads ${BACKUP_PATH}
+
+echo "3.copy config file"
+cp ${PLEROMA_CONFIG_PATH} ${BACKUP_PATH}
+
+echo `date +"%Y-%m-%d %H:%M:%S"` " done!"