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79 lines
2.3 KiB
79 lines
2.3 KiB
data "ignition_config" "startup" {
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users = [
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data.ignition_user.core.rendered,
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]
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files = [
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element(data.ignition_file.hostname.*.rendered, count.index),
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]
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count = var.coreos_machine_count
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}
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data "ignition_file" "hostname" {
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path = "/etc/hostname"
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mode = 420 # decimal 0644
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content {
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content = format(var.coreos_hostname_format, count.index + 1)
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}
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count = var.coreos_machine_count
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}
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data "ignition_user" "core" {
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name = "core"
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# Generate encrypted password with "openssl passwd -6"
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#password_hash = "$6$abc...xyz.0"
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ssh_authorized_keys = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPR1tt58X0+vbvsCR12gMAqr+g7vjt1Fx/qqz9EiboIs nicolas.masse@itix.fr", "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFW62WJXI1ZCMfNA4w0dMpL0fsldhbEfULNGIUB0nQui nmasse@redhat.com"]
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}
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resource "libvirt_volume" "coreos_disk" {
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name = "${format(var.coreos_hostname_format, count.index + 1)}.${var.volume_format}"
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count = var.coreos_machine_count
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format = var.volume_format
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pool = var.pool_name
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base_volume_name = "${var.coreos_image}.${var.volume_format}"
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}
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resource "libvirt_ignition" "ignition" {
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name = "${format(var.coreos_hostname_format, count.index + 1)}-ignition"
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pool = var.pool_name
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count = var.coreos_machine_count
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content = element(data.ignition_config.startup.*.rendered, count.index)
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}
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resource "libvirt_domain" "coreos_machine" {
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count = var.coreos_machine_count
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name = format(var.coreos_hostname_format, count.index + 1)
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vcpu = "1"
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memory = "1024"
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coreos_ignition = element(libvirt_ignition.ignition.*.id, count.index)
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autostart = true
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disk {
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volume_id = element(libvirt_volume.coreos_disk.*.id, count.index)
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}
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# Makes the tty0 available via `virsh console`
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console {
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type = "pty"
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target_port = "0"
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}
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network_interface {
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network_id = libvirt_network.lab_net.id
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hostname = format(var.coreos_hostname_format, count.index + 1)
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# When creating the domain resource, wait until the network interface gets
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# a DHCP lease from libvirt, so that the computed IP addresses will be
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# available when the domain is up and the plan applied.
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wait_for_lease = true
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}
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}
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locals {
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coreos_machines = { for i in libvirt_domain.coreos_machine : i.name => i.network_interface.0.addresses[0] }
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}
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