69 lines
2.1 KiB
Terraform
69 lines
2.1 KiB
Terraform
/**
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* # secretsmanager-2025
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* This module creates an entry on secretsmanager. It uses ephemeral resources
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* such that the generated password is not stored in terraform state.
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*/
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resource "aws_secretsmanager_secret" "this" {
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name = var.name
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kms_key_id = var.kms_key_id
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description = var.description
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policy = var.policy
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recovery_window_in_days = var.recovery_window_in_days
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tags = var.tags
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}
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resource "aws_secretsmanager_secret_version" "this" {
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secret_id = aws_secretsmanager_secret.this.id
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secret_string_wo_version = var.secret_version
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secret_string_wo = var.generate_secret ? ephemeral.aws_secretsmanager_random_password.this[0].random_password : var.secret
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}
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ephemeral "aws_secretsmanager_random_password" "this" {
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count = var.generate_secret ? 1 : 0
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password_length = 32
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exclude_characters = "\\&'\""
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include_space = false
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exclude_punctuation = var.secret_use_special_char ? false : true
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}
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resource "aws_secretsmanager_secret_policy" "policy" {
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secret_arn = aws_secretsmanager_secret.this.arn
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policy = var.policy != null ? var.policy : data.aws_iam_policy_document.policy-file.json
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}
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data "aws_iam_policy_document" "policy-file" {
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statement {
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sid = "DenyCrossAccountAccess"
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effect = "Deny"
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principals {
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identifiers = ["*"]
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type = "*"
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}
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condition {
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test = "StringNotEquals"
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values = [data.aws_caller_identity.this.account_id]
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variable = "aws:PrincipalAccount"
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}
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actions = ["secretsmanager:GetSecretValue"]
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resources = ["*"]
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}
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}
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resource "aws_secretsmanager_secret_rotation" "rotation" {
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count = var.enable-auto-rotation ? 1 : 0
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secret_id = aws_secretsmanager_secret.this.id
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rotation_lambda_arn = var.rotation-lambda-arn
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rotate_immediately = var.rotate-immediately
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rotation_rules {
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automatically_after_days = var.auto-rotation-days
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schedule_expression = var.auto-rotation-schedule-expression
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}
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}
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data "aws_caller_identity" "this" {} |