diff --git a/aws_s3_access_logging.sh b/aws_s3_access_logging.sh new file mode 100755 index 00000000..1fe2c0e1 --- /dev/null +++ b/aws_s3_access_logging.sh @@ -0,0 +1,46 @@ +#!/usr/bin/env bash +# vim:ts=4:sts=4:sw=4:et +# +# Author: Hari Sekhon +# Date: 2020-01-21 18:13:28 +0000 (Tue, 21 Jan 2020) +# +# https://github.com/harisekhon/bash-tools +# +# License: see accompanying Hari Sekhon LICENSE file +# +# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish +# +# https://www.linkedin.com/in/harisekhon +# + +# Lists S3 buckets and their access logging status +# +# Output Format: +# +# S3_Bucket TargetPrefix TargetBucket +# +# If access logging isn't configured on a bucket, outputs: +# +# S3_Bucket S3_ACCESS_LOGGING_NOT_CONFIGURED + +set -euo pipefail +[ -n "${DEBUG:-}" ] && set -x + +buckets="$(aws s3 ls | cut -d' ' -f3-)" + +num_buckets="$(wc -l <<< "$buckets")" +num_buckets="${num_buckets//[[:space:]]}" + +echo "Fetching access logging status for each of $num_buckets buckets (this may take a while):" >&2 +while read -r name; do + printf "%s\t" "$name" + output="$(aws s3api get-bucket-logging --bucket "$name" | + jq -r '.LoggingEnabled | [.TargetPrefix, .TargetBucket] | @tsv')" + if [ -z "$output" ]; then + echo "S3_ACCESS_LOGGING_NOT_CONFIGURED" + else + echo "$output" + fi +done <<< "$buckets" #| +#sort | +#column -t