66 lines
1.5 KiB
Terraform
66 lines
1.5 KiB
Terraform
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resource "aws_instance" "server" {
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ami = "${lookup(var.ami, var.region)}"
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instance_type = "m1.small"
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key_name = "${var.key_name}"
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count = "${var.servers}"
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security_groups = ["${aws_security_group.consul.name}"]
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connection {
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user = "ubuntu"
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key_file = "${var.key_path}"
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}
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provisioner "file" {
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source = "${path.module}/scripts/upstart.conf"
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destination = "/tmp/upstart.conf"
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}
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provisioner "file" {
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source = "${path.module}/scripts/upstart-join.conf"
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destination = "/tmp/upstart-join.conf"
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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 ${aws_instance.server.0.private_dns} > /tmp/consul-server-addr",
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]
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}
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provisioner "remote-exec" {
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scripts = [
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"${path.module}/scripts/install.sh",
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"${path.module}/scripts/server.sh",
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"${path.module}/scripts/service.sh",
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]
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}
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}
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resource "aws_security_group" "consul" {
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name = "consul"
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description = "Consul internal traffic + maintenance."
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// These are for internal traffic
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ingress {
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from_port = 0
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to_port = 65535
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protocol = "tcp"
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self = true
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}
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ingress {
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from_port = 0
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to_port = 65535
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protocol = "udp"
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self = true
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}
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// These are for maintenance
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ingress {
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from_port = 22
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to_port = 22
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protocol = "tcp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}
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