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https://github.com/puppetmaster/typhoon.git
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1366ae404b
* Replace v0.11 bracket type hints with Terraform v0.12 list expressions * Use expression syntax instead of interpolated strings, where suggested * Update DigitalOcean tutorial documentation * Define Terraform and plugin version requirements in versions.tf * Require digitalocean ~> v1.3 to support Terraform v0.12 * Require ct ~> v0.3.2 to support Terraform v0.12
74 lines
1.6 KiB
HCL
74 lines
1.6 KiB
HCL
# Worker DNS records
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resource "digitalocean_record" "workers-record-a" {
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count = var.worker_count
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# DNS zone where record should be created
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domain = var.dns_zone
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name = "${var.cluster_name}-workers"
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type = "A"
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ttl = 300
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value = element(digitalocean_droplet.workers.*.ipv4_address, count.index)
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}
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resource "digitalocean_record" "workers-record-aaaa" {
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count = var.worker_count
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# DNS zone where record should be created
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domain = var.dns_zone
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name = "${var.cluster_name}-workers"
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type = "AAAA"
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ttl = 300
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value = element(digitalocean_droplet.workers.*.ipv6_address, count.index)
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}
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# Worker droplet instances
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resource "digitalocean_droplet" "workers" {
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count = var.worker_count
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name = "${var.cluster_name}-worker-${count.index}"
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region = var.region
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image = var.image
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size = var.worker_type
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# network
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ipv6 = true
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private_networking = true
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user_data = data.ct_config.worker-ignition.rendered
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ssh_keys = var.ssh_fingerprints
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tags = [
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digitalocean_tag.workers.id,
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]
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lifecycle {
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create_before_destroy = true
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}
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}
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# Tag to label workers
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resource "digitalocean_tag" "workers" {
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name = "${var.cluster_name}-worker"
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}
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# Worker Ignition config
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data "ct_config" "worker-ignition" {
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content = data.template_file.worker-config.rendered
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pretty_print = false
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snippets = var.worker_clc_snippets
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}
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# Worker Container Linux config
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data "template_file" "worker-config" {
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template = file("${path.module}/cl/worker.yaml.tmpl")
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vars = {
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cluster_dns_service_ip = cidrhost(var.service_cidr, 10)
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cluster_domain_suffix = var.cluster_domain_suffix
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}
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}
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