Merge branch 'master' of https://github.com:/HariSekhon/DevOps-Bash-tools
commit
2c65e9c48e
@ -0,0 +1,29 @@
|
||||
#!/usr/bin/env bash
|
||||
# shellcheck disable=SC1090
|
||||
# vim:ts=4:sts=4:sw=4:et
|
||||
#
|
||||
# Author: Hari Sekhon
|
||||
# Date: 2020-01-13 10:54:20 +0000 (Mon, 13 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 improve or steer this or other code I publish
|
||||
#
|
||||
# https://www.linkedin.com/in/harisekhon
|
||||
#
|
||||
|
||||
# Quick script to convert CSV header to column numbers for quicker programming reference
|
||||
# and reducing human counting errors for large CSVs such as from AWS credential reports
|
||||
#
|
||||
# eg.
|
||||
#
|
||||
# ./csv_header_indices.sh <<< "user,arn,user_creation_time,password_enabled,password_last_used,password_last_changed,password_next_rotation,mfa_active,access_key_1_active,access_key_1_last_rotated,access_key_1_last_used_date,access_key_1_last_used_region,access_key_1_last_used_service,access_key_2_active,access_key_2_last_rotated,access_key_2_last_used_date,access_key_2_last_used_region,access_key_2_last_used_service,cert_1_active,cert_1_last_rotated,cert_2_active,cert_2_last_rotated"
|
||||
|
||||
set -euo pipefail
|
||||
[ -n "${DEBUG:-}" ] && set -x
|
||||
|
||||
head -n 1 "$@" |
|
||||
tr ',' '\n' |
|
||||
nl -v 0 # -v 0 starts indexing at zero as this is what you need when coding
|
Loading…
Reference in New Issue