terraform {
  required_providers {
    proxmox = {
      source  = "bpg/proxmox"
      version = "0.70.0"
    }
    local = {
      source  = "hashicorp/local"
      version = "2.5.2"
    }
    ansible = {
      source  = "ansible/ansible"
      version = "1.3.0"
    }
    dns = {
      source  = "hashicorp/dns"
      version = "3.4.2"
    }
    aws = {
      source  = "hashicorp/aws"
      version = "~> 5.0"
    }
    linode = {
      source  = "linode/linode"
      version = "2.34.1"
    }
    cloudflare = {
      source = "cloudflare/cloudflare"
      version = "~> 5"
    }
  }

  backend "s3" {
    bucket = "tfstate"

    endpoints = {
      s3 = var.s3_backend_endpoint
    }

    key        = "homelab.tfstate"
    access_key = var.s3_access_key
    secret_key = var.s3_secret_key

    region                      = "main" # Region validation will be skipped
    skip_credentials_validation = true   # Skip AWS related checks and validations
    skip_requesting_account_id  = true
    skip_metadata_api_check     = true
    skip_region_validation      = true
    use_path_style              = true
  }
}

provider "proxmox" {
  endpoint  = var.proxmox_api_endpoint
  api_token = var.proxmox_api_token
  insecure  = true
  ssh {
    agent    = true
    username = "root"
  }
}

provider "cloudflare" {
  api_token = var.cloudflare_api_token
}

provider "dns" {
  update {
    server        = local.dns_server_ip
    key_name      = "terraform.mnke.org."
    key_algorithm = "hmac-sha256"
    key_secret    = var.technitium_tsig_secret
  }
}

provider "aws" {
  region = "us-west-2"
}

provider "linode" {
  token = var.linode_pat
}