xdr-terraform-live/prod/aws-us-gov/mdr-prod-c2/account.hcl

# Set account-wide variables. These are automatically pulled in to configure the remote state bucket in the root
# terragrunt.hcl configuration.
locals {
  account_name   = "afs-mdr-prod-c2-gov"
  account_alias  = "afs-mdr-prod-c2-gov"
  aws_account_id = "721817724804"
  instance_termination_protection = true # set to true for production!
  splunk_prefix = "moose"
  splunk_private_hec = true # True if the customer needs a private HTTP Event Collector such as for ALSI
  
  # For CIDR assignment, see https://github.mdr.defpoint.com/mdr-engineering/msoc-infrastructure/wiki/IP-Address-Allocation
  standard_vpc_cidr = "10.40.0.0/22"

  splunk_data_sources = [
    "170.248.172.0/23", # legacy afs_whitelist
    "20.190.250.137/32", # legacy afs_azure_whitelist: EastUS2_External_Access
    "52.232.227.197/32", # legacy afs_azure_whitelist: Azure US-East Palo
    "52.185.64.173/32", # legacy afs_azure_whitelist: CentralUS_External_Access
    "52.242.225.98/32", # legacy afs_azure_whitelist: Azure US-Central Palo 20200721
    "52.177.84.83/32", # legacy afs_azure_whitelist: Lab_External_Access
    "199.16.64.3/32", # legacy nga_whitelist
  ]
  splunk_legacy_cidr = [ # Allow splunk ports to/from here, too
    "10.80.0.0/16",
  ]
  splunk_asg_sizes = [ 1, 1, 1 ] # How many?
  splunk_volume_sizes = {
    "cluster_master" = {
      "swap": 8,  # minimum: 8
      "/": 10,    # minimum: 10
      "/home": 4, # minimum: 4
      "/var": 15, # minimum: 15
      "/var/tmp": 4, # minimum: 4
      "/var/log": 8, # minimum: 8
      "/var/log/audit": 8, # minimum: 8
      "/tmp": 4,  # minimum: 4
      "/opt/splunk": 30, # No minimum; not in base image
    },
    "indexer" = {
      "swap": 8,  # minimum: 8
      "/": 10,    # minimum: 10
      "/home": 4, # minimum: 4
      "/var": 15, # minimum: 15
      "/var/tmp": 4, # minimum: 4
      "/var/log": 8, # minimum: 8
      "/var/log/audit": 8, # minimum: 8
      "/tmp": 4,  # minimum: 4
      "/opt/splunk": 30, # No minimum; not in base image
    },
    "searchhead" = {
      "swap": 8,  # minimum: 8
      "/": 10,    # minimum: 10
      "/home": 4, # minimum: 4
      "/var": 15, # minimum: 15
      "/var/tmp": 4, # minimum: 4
      "/var/log": 8, # minimum: 8
      "/var/log/audit": 8, # minimum: 8
      "/tmp": 4,  # minimum: 4
      "/opt/splunk": 30, # No minimum; not in base image
    },
    "qcompliance" = {
      "swap": 8,  # minimum: 8
      "/": 10,    # minimum: 10
      "/home": 4, # minimum: 4
      "/var": 15, # minimum: 15
      "/var/tmp": 4, # minimum: 4
      "/var/log": 8, # minimum: 8
      "/var/log/audit": 8, # minimum: 8
      "/tmp": 4,  # minimum: 4
      "/opt/splunk": 30, # No minimum; not in base image
    },
    "heavy_forwarder" = {
      "swap": 8,  # minimum: 8
      "/": 10,    # minimum: 10
      "/home": 4, # minimum: 4
      "/var": 15, # minimum: 15
      "/var/tmp": 4, # minimum: 4
      "/var/log": 8, # minimum: 8
      "/var/log/audit": 8, # minimum: 8
      "/tmp": 4,  # minimum: 4
      "/opt/splunk": 30, # No minimum; not in base image
    },
  }

  account_tags = { 
    "Client": local.splunk_prefix
  } 
  c2_account_standards_path = "../../mdr-prod-c2/005-account-standards-c2"

  vpc_info = {
    "vpc-splunk" = {
      "name" = "vpc-splunk"
      "purpose" = "Splunk Systems (MOOSE)"
      "cidr" = "10.40.16.0/22",
      "tgw_attached" = true,
    },
    "vpc-system-services" = {
      "name" = "vpc-system-services",
      "purpose" = "Internal Services for Systems",
      "cidr" = "10.40.0.0/22",
      "tgw_attached" = false, # Attached via tgw creation
    },
    "vpc-qualys" = {
      "name" = "vpc-qualys",
      "purpose" = "Security Scanning",
      "cidr" = "10.40.12.0/22",
      "tgw_attached" = true,
    },
    "vpc-interconnects" = {
      "name" = "vpc-interconnects",
      "purpose" = "Interconnections between AWS partitions",
      "cidr" = "10.179.0.0/22",
      "tgw_attached" = true,
    },
    "vpc-access" = {
      "name" = "vpc-access"
      "purpose" = "Systems providing restricted access, such as bastions and vpn concentrators"
      "cidr" = "10.40.20.0/22",
      "tgw_attached" = true,
    },
    "vpc-portal" = {
      "name" = "vpc-portal"
      "purpose" = "The Customer Portal"
      "cidr" = "10.40.32.0/24",
      "tgw_attached" = true,
    },
    "vpc-public" = {
      "name" = "vpc-public"
      "purpose" = "Publicly Accessible Infrastructure Services, such as GHE and Jira"
      "cidr" = "10.40.24.0/22",
      "tgw_attached" = true,
    },
    "vpc-private-services" = {
      "name" = "vpc-private-services"
      "purpose" = "Private XDR Services for XDR users"
      "cidr" = "10.40.28.0/22",
      "tgw_attached" = true,
    },
  }

  instance_types = {
    #"alsi-master"    = "t3a.small",
    #"alsi-worker"    = "t3a.small",
    #"splunk-cm"      = "t3a.small",  # legacy: t2.small
    #"splunk-indexer" = "t3a.small", # legacy: t2.small, but whats the point if we don't have instance storage.
    #"splunk-indexer" = "i3en.large", # legacy: t2.small, but whats the point if we don't have instance storage.
    #"splunk-indexer" = "m5d.large", # these are 1/2 the price of i3en.larges. 8GB RAM, 75GB storage
    "splunk-cm"      = "m5a.xlarge",
    "splunk-indexer" = "i3en.3xlarge",
    "splunk-hf"      = "m5a.xlarge",
    "splunk-sh"      = "m5a.4xlarge",
  }

  # Bastion
  bastion_instance_type = "t3a.micro"

  # Salt Master
  salt_master_instance_type = "t3a.xlarge"

  # mailrelay
  mailrelay_instance_type = "t3a.micro"

  # Proxy
  openvpn_instance_type = "t3a.medium"
  
  # Proxy
  proxy_server_instance_type = "t3a.medium"

  # Repo Server
  repo_server_instance_type = "t3a.micro"

  # DNS Resolver
  resolver_instance_type = "t3a.micro"

  # Vault Server
  vault_server_instance_type = "t3a.micro"
  
  # Sensu Server
  sensu_server_instance_type = "t3a.medium"

  # For testing
  create_test_instance = false

  # AS Number used for various resources, but not every account needs one.
  asn = 64810

  security_vpc_cidr = "10.179.0.0/22"

  # Interconnects
  interconnect_asn = 64888
  interconnects_instance_type = "t3a.micro"
  interconnects_key_name = "fdamstra" # DO NOT CHANGE
  interconnects_count = 2
  interconnect_instances_path = "../018-interconnect-instances"
}