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https://github.com/ghndrx/terraform-foundation.git
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Greg Hendrickson
6136cde9bb
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
59 lines
1.6 KiB
Markdown
59 lines
1.6 KiB
Markdown
# vpc-lite
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VPC Lite Module
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## Usage
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```hcl
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module "vpc_lite" {
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source = "../modules/vpc-lite"
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# Required variables
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name = ""
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# Optional: see variables.tf for all options
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}
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```
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## Requirements
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| Name | Version |
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|------|---------|
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| terraform | >= 1.5.0 |
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| aws | >= 5.0 |
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## Inputs
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| Name | Description | Type | Required |
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|------|-------------|------|----------|
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| name | VPC name prefix | `string` | yes |
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| cidr | VPC CIDR block | `string` | no |
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| azs | Availability zones (auto-detected if empty) | `list(string)` | no |
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| az_count | Number of AZs to use (if azs not specified) | `number` | no |
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| nat_mode | NAT mode: none, instance, or gateway | `string` | no |
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| create_private_subnets | Create private subnets (set false for public-only) | `bool` | no |
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| enable_vpc_endpoints | Create VPC endpoints for AWS services (recommended when nat_... | `bool` | no |
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| vpc_endpoint_services | Gateway endpoints to create (s3, dynamodb) | `list(string)` | no |
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| vpc_endpoint_interfaces | Interface endpoints to create (ecr.api, ecr.dkr, logs, ssm, ... | `list(string)` | no |
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| enable_flow_logs | Enable VPC Flow Logs | `bool` | no |
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| flow_log_retention_days | Flow log retention (shorter = cheaper) | `number` | no |
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| tags | | `map(string)` | no |
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## Outputs
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| Name | Description |
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|------|-------------|
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| vpc_id | |
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| vpc_cidr | |
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| public_subnet_ids | |
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| private_subnet_ids | |
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| nat_mode | NAT mode used |
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| nat_ip | NAT public IP (if applicable) |
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| cost_estimate | Estimated monthly cost for NAT |
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| internet_access | |
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| vpc_endpoints | |
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## License
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Apache 2.0 - See LICENSE for details.
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