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22 lines
769 B
HCL
22 lines
769 B
HCL
resource "aws_instance" "nodes" {
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ami = var.ami
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instance_type = var.ec2-instance-type
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# TODO Make this a variable.
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associate_public_ip_address = true
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subnet_id = element(var.subnet-ids, count.index % length(var.subnet-ids))
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# Set a private IP if var.private-ips is not empty, otherwise let AWS assign
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# the IP.
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private_ip = length(var.private-ips) == 0 ? null : element(var.private-ips, count.index)
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vpc_security_group_ids = var.security-group-ids
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user_data = element(var.user-datas.*.rendered, count.index)
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root_block_device {
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volume_size = var.disk-size
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delete_on_termination = true
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}
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count = var.num-nodes
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tags = {
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Name = "${var.name-prefix}-${count.index}"
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}
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}
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