cb84b93930
Currently, the terraform script in contrib adds etcd role as a child of k8s-cluster in its generated inventory file. This is problematic when the etcd role is deployed on separate nodes from the k8s master and nodes. In this case, this leads to failures of the k8s node since the PKI certs required for that role have not been propogated.
37 lines
1.1 KiB
HCL
Executable file
37 lines
1.1 KiB
HCL
Executable file
variable "SSHUser" {
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type = "string"
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description = "SSH User for VMs."
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}
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resource "null_resource" "ansible-provision" {
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depends_on = ["aws_instance.master","aws_instance.etcd","aws_instance.minion"]
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##Create Master Inventory
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provisioner "local-exec" {
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command = "echo \"[kube-master]\" > inventory"
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}
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provisioner "local-exec" {
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command = "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.master.*.private_ip, var.SSHUser))}\" >> inventory"
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}
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##Create ETCD Inventory
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provisioner "local-exec" {
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command = "echo \"\n[etcd]\" >> inventory"
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}
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provisioner "local-exec" {
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command = "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.etcd.*.private_ip, var.SSHUser))}\" >> inventory"
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}
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##Create Nodes Inventory
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provisioner "local-exec" {
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command = "echo \"\n[kube-node]\" >> inventory"
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}
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provisioner "local-exec" {
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command = "echo \"${join("\n",formatlist("%s ansible_ssh_user=%s", aws_instance.minion.*.private_ip, var.SSHUser))}\" >> inventory"
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}
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provisioner "local-exec" {
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command = "echo \"\n[k8s-cluster:children]\nkube-node\nkube-master\" >> inventory"
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}
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}
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