do the thing

clone-backup.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+dir="$(dirname "$0")"
+
+# FTP server details
+LOCAL_DIR="/backup"
+
+keys=$(cat $dir/$2.yml | yaml2json - | jq '.volumes' | jq -r 'keys[]')
+
+files=()
+
+for key in $keys; do
+    volume_name="rpc_$key"
+
+    need_to_copy_file=$($dir/list-backups.sh $1 | grep "${volume_name}" | sort | tail -n 1)
+
+    #echo "Download: $need_to_copy_file"
+    files+=("$need_to_copy_file")
+done
+
+if [ "$3" = "--print-timestamp-only" ]; then
+    echo "${files[@]}"
+    exit 0
+fi
+
+base_url="https://$1.stakesquid.eu/backup/"
+aria2c -d "$LOCAL_DIR" "${files[@]/#/$base_url}"
+

list-backups.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+
+curl -s https://$1.stakesquid.eu/backup/ | grep -oP 'rpc_[^"]*\.tar\.zst' | sort -u