compute-ampere.tf

resource "oci_core_instance" "vm_instance_ampere" {
  count                               = 2
  availability_domain                 = data.oci_identity_availability_domains.ads.availability_domains[0].name
  compartment_id                      = oci_identity_compartment.homelab.id
  shape                               = "VM.Standard.A1.Flex"
  display_name                        = join("", [var.vm_name, "0", count.index + 1])
  preserve_boot_volume                = false
  is_pv_encryption_in_transit_enabled = true
  freeform_tags                       = var.tags

  shape_config {
    memory_in_gbs = 12
    ocpus         = 2
  }

  metadata = {
    ssh_authorized_keys = var.ssh_public_key
  }

connection {
    type        = "ssh"
    host        = "${self.public_ip}"
    user        = "ubuntu"
    private_key = file("~/.ssh/id_rsa")
  }

provisioner "file" {
    source      = "./scripts/apache2.sh"
    destination = "/tmp/apache2.sh"
  }

  provisioner "remote-exec" {
    inline = [
      "chmod +x /tmp/apache2.sh",
      "/tmp/apache2.sh",
    ]
  }

  source_details {
    source_id   = var.vm_image_ocid_ampere
    source_type = "image"
  }

  availability_config {
    is_live_migration_preferred = true
  }

  create_vnic_details {
    assign_public_ip          = true
    subnet_id                 = oci_core_subnet.vcn-public-subnet.id
    assign_private_dns_record = true
    hostname_label            = join("", [var.vm_name, "0", count.index + 1])
    private_ip                = join(".", ["10", "0", "0", count.index + 101])
    nsg_ids                   = [oci_core_network_security_group.homelab-network-security-group.id]
    freeform_tags             = var.tags
  }
}