feat: minor updates

aws-ddb-inventory.sh

@@ -1,5 +1,14 @@
 #!/bin/bash
 
-# Generate inventory in all regions
-echo "DDBTables"
-aws dynamodb list-tables --query TableNames --output text | tr '\t' '\n'
+function listDdbTable() {
+	aws dynamodb describe-table --table-name $1 | jq -cr '.Table | [.TableName, .TableStatus, .TableSizeBytes, .ItemCount] | @csv'
+}
+
+export -f listDdbTable
+
+echo "TableName, TableStatus, TableSizeBytes, ItemCount"
+aws dynamodb list-tables --query TableNames --output text | tr '\t' '\n' | while read i; do
+	sem -j6 listDdbTable $i
+done
+
+sem --wait