mirror of https://github.com/hashicorp/consul
70 lines
1.5 KiB
HCL
70 lines
1.5 KiB
HCL
resource "google_compute_instance" "consul" {
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count = "${var.servers}"
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name = "consul-${count.index}"
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zone = "${var.region_zone}"
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tags = ["${var.tag_name}"]
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machine_type = "${var.machine_type}"
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disk {
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image = "${lookup(var.machine_image, var.platform)}"
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}
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network_interface {
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network = "default"
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access_config {
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# Ephemeral
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}
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}
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service_account {
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scopes = ["https://www.googleapis.com/auth/compute.readonly"]
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}
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connection {
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user = "${lookup(var.user, var.platform)}"
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private_key = "${file("${var.key_path}")}"
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}
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provisioner "file" {
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source = "${path.module}/../shared/scripts/${lookup(var.service_conf, var.platform)}"
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destination = "/tmp/${lookup(var.service_conf_dest, var.platform)}"
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}
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provisioner "remote-exec" {
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inline = [
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"echo ${var.servers} > /tmp/consul-server-count",
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"echo ${google_compute_instance.consul.0.network_interface.0.address} > /tmp/consul-server-addr",
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]
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}
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provisioner "remote-exec" {
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scripts = [
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"${path.module}/../shared/scripts/install.sh",
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"${path.module}/../shared/scripts/service.sh",
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"${path.module}/../shared/scripts/ip_tables.sh",
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]
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}
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}
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resource "google_compute_firewall" "consul_ingress" {
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name = "consul-internal-access"
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network = "default"
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allow {
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protocol = "tcp"
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ports = [
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"8300", # Server RPC
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"8301", # Serf LAN
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"8302", # Serf WAN
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"8400", # RPC
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]
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}
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source_tags = ["${var.tag_name}"]
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target_tags = ["${var.tag_name}"]
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}
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