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Greg Hendrickson 6136cde9bb feat: Terraform Foundation - AWS Landing Zone

Enterprise-grade multi-tenant AWS cloud foundation.

Modules:
- GitHub OIDC for keyless CI/CD authentication
- IAM account settings and security baseline
- AWS Config Rules for compliance
- ABAC (Attribute-Based Access Control)
- SCPs (Service Control Policies)

Features:
- Multi-account architecture
- Cost optimization patterns
- Security best practices
- Comprehensive documentation

Tech: Terraform, AWS Organizations, IAM Identity Center

2026-02-02 02:57:23 +00:00

main.tf

feat: Terraform Foundation - AWS Landing Zone

2026-02-02 02:57:23 +00:00

README.md

feat: Terraform Foundation - AWS Landing Zone

2026-02-02 02:57:23 +00:00

README.md

budget-alerts

Budget Alerts Module

Usage

module "budget_alerts" {
  source = "../modules/budget-alerts"
  
  # Required variables
  monthly_budget = ""

  # Optional: see variables.tf for all options
}

Requirements

Name	Version
terraform	>= 1.5.0
aws	>= 5.0

Inputs

Name	Description	Type	Required
name_prefix	Prefix for budget names	`string`	no
monthly_budget	Monthly budget amount in USD	`number`	yes
currency	Budget currency	`string`	no
alert_emails	Email addresses for budget alerts	`list(string)`	no
alert_sns_topic_arn	SNS topic ARN for alerts (creates one if empty)	`string`	no
alert_thresholds	Alert thresholds as percentage of budget	`list(number)`	no
forecast_alert_threshold	Alert when forecasted spend exceeds this percentage	`number`	no
service_budgets		`map(number)`	no
enable_anomaly_detection	Enable AWS Cost Anomaly Detection	`bool`	no
anomaly_threshold_percentage	Anomaly alert threshold as percentage above expected	`number`	no
anomaly_threshold_absolute	Minimum absolute dollar amount for anomaly alerts	`number`	no
tags		`map(string)`	no

Outputs

Name	Description
monthly_budget_id	Monthly budget ID
service_budget_ids
sns_topic_arn	SNS topic ARN for alerts
anomaly_monitor_arn	Cost Anomaly Monitor ARN
budget_summary

License

Apache 2.0 - See LICENSE for details.