89 lines
2.3 KiB
HCL
89 lines
2.3 KiB
HCL
# https://github.com/dmacvicar/terraform-provider-libvirt/blob/master/website/docs/r
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terraform {
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required_version = ">= 0.12"
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required_providers {
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null = {
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source = "hashicorp/null"
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version = "~> 2.1"
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}
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template = {
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source = "hashicorp/template"
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version = "~> 2.1"
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}
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libvirt = {
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source = "dmacvicar/libvirt"
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version = ">= 0.6.3"
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}
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}
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backend "etcdv3" {
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endpoints = ["https://100.64.0.19:2379"]
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lock = true
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prefix = "/terraform-state/stack/"
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cacert_path = "/home/antoine/virtualization/kubernetes-the-hard-way/certs/ca.pem"
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cert_path = "/home/antoine/virtualization/kubernetes-the-hard-way/certs/kubernetes.pem"
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key_path = "/home/antoine/virtualization/kubernetes-the-hard-way/certs/kubernetes-key.pem"
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}
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}
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provider "libvirt" {
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uri = "qemu+tcp://dx30.localdomain/system"
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}
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resource "null_resource" "delay_controllers_10s" {
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count = var.number_controller > 0 ? 1 : 0
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provisioner "local-exec" {
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command = "sleep 60"
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}
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triggers = {
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# trigger after last domain controller and laster domain worker created
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"after" = libvirt_domain.controllers[var.number_controller - 1].id
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}
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}
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resource "null_resource" "delay_workers_10s" {
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count = var.number_worker > 0 ? 1 : 0
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provisioner "local-exec" {
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command = "sleep 60"
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}
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triggers = {
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# trigger after last domain controller and laster domain worker created
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"after" = libvirt_domain.workers[var.number_worker - 1].id
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}
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}
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# Output Server IP
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output "ip" {
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value = concat(libvirt_domain.controllers.*.network_interface, libvirt_domain.workers.*.network_interface)
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depends_on = [null_resource.delay_controllers_10s, null_resource.delay_workers_10s]
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}
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resource "local_file" "write_address" {
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content = <<-EOT
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# controller domain
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[controller]
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%{ for idx, s in libvirt_domain.controllers.*.network_interface.0 ~}
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%{ if length(s.addresses) > 0 ~}
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${s.hostname} ansible_host=${s.addresses.0} index=${idx}
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%{ endif ~}
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%{ endfor ~}
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# worker domain
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[worker]
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%{ for idx, s in libvirt_domain.workers.*.network_interface.0 ~}
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%{ if length(s.addresses) > 0 ~}
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${s.hostname} ansible_host=${s.addresses.0} index=${idx}
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%{ endif ~}
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%{ endfor ~}
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[all:children]
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controller
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worker
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[all:vars]
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ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
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EOT
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filename = "../applications/stack_address.toml"
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}
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