xdr-terraform-modules/base/splunk_servers/indexer_cluster/cloud-init.tf

# Render a multi-part cloud-init config making use of the part
# above, and other source files
data "template_cloudinit_config" "cloud-init" {
  gzip          = true
  base64_encode = true

  # Main cloud-config configuration file.
  part {
    filename     = "init.cfg"
    content_type = "text/cloud-config"
    content = templatefile("${path.module}/cloud-init/cloud-init.tpl",
      {
        prefix              = var.prefix
        zone                = var.dns_info["private"]["zone"]
        splunk_prefix       = var.prefix
        environment         = var.environment
        salt_master         = local.salt_master
        proxy               = local.proxy
        aws_partition       = var.aws_partition
        aws_partition_alias = var.aws_partition_alias
        aws_region          = var.aws_region
      }
    )
  }

  part {
    content_type = "text/cloud-boothook"
    content      = file("${path.module}/cloud-init/nvme-setup.sh")
  }

  part {
    content_type = "text/cloud-boothook"
    content      = file("${path.module}/cloud-init/opt_splunk.boothook")
  }

}