You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
60 lines
1.6 KiB
Bash
60 lines
1.6 KiB
Bash
#!/usr/bin/env bash
|
|
# vim:ts=4:sts=4:sw=4:et
|
|
#
|
|
# Author: Hari Sekhon
|
|
# Date: 2022-06-15 18:41:42 +0100 (Wed, 15 Jun 2022)
|
|
#
|
|
# https://github.com/HariSekhon/DevOps-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
|
|
#
|
|
|
|
set -euo pipefail
|
|
[ -n "${DEBUG:-}" ] && set -x
|
|
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
|
|
|
# shellcheck disable=SC1090
|
|
. "$srcdir/lib/aws.sh"
|
|
|
|
# shellcheck disable=SC2034,SC2154
|
|
usage_description="
|
|
Finds all users, groups and roles where a given IAM policy is attached, so that you can remove all these references in your Terraform code and avoid this error:
|
|
|
|
Plan: 1 to add, 1 to change, 1 to destroy.
|
|
module.mymodule.aws_iam_policy.mypolicy: Destroying... [id=arn:aws:iam::***:policy/mypolicy]
|
|
╷
|
|
│Error: error deleting IAM policy arn:aws:iam::***:policy/mypolicy: DeleteConflict: Cannot delete a policy attached to entities.
|
|
│ status code: 409, request id: 1f9ca3ee-48fb-4e5e-9e58-5c266e29e9be
|
|
|
|
"
|
|
|
|
help_usage "$@"
|
|
|
|
min_args 1 "$@"
|
|
|
|
policy="$1"
|
|
|
|
export AWS_DEFAULT_OUTPUT=json
|
|
|
|
aws_account_id="$(aws_account_id)"
|
|
|
|
policy_arn="arn:aws:iam::$aws_account_id:policy/$policy"
|
|
|
|
find_entities(){
|
|
local entity_type="$1"
|
|
aws iam list-entities-for-policy --policy-arn "$policy_arn" |
|
|
jq_debug_pipe_dump |
|
|
jq -r ".Policy${entity_type}s[].${entity_type}Name" |
|
|
while read -r entity; do
|
|
printf '%s\t%s\n' "$entity_type" "$entity"
|
|
done
|
|
}
|
|
|
|
find_entities User
|
|
find_entities Group
|
|
find_entities Role
|