agrrh / terraform-provider-ipam

IPAM provider using local JSON file

Terraform IPAM Provider

Dead simple IPAM provider, which stores pools and allocation in local file.

Works for those who'd like to use Git repository as Source of Truth for IP management.

Usage

provider "ipam" {
  file = "mycorp.ipam.json"
}

resource "ipam_pool" "mycorp_internal" {
  cidr = "10.0.0.0/8"
}

resource "ipam_allocation" "zoneA" {
  pool_id = ipam_pool.mycorp_internal.id
  size    = 16
}

resource "ipam_allocation" "zoneB" {
  pool_id = ipam_pool.mycorp_internal.id
  size    = 16
}

# ... and so on

Then you (your CI, preferrably) run terraform apply and commit resulting mycorp.ipam.json to the repo.

Features 😅

• Approvals powered with GitHub PRs or any platform of your choice
• Audit as simple as cat ipam.tf or terraform state
• Logs with git log