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adds ability to have hosts with no floating ips on terraform/openstack

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This commit is contained in:
Pablo Moreno
2016-11-05 09:12:40 +00:00
parent d4467ab1c6
commit a6bc284abd
5 changed files with 107 additions and 27 deletions
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44
contrib/terraform/openstack/kubespray.tf
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@@ -70,6 +70,28 @@ resource "openstack_compute_instance_v2" "k8s_master" {
ssh_user = "${var.ssh_user}"
kubespray_groups = "etcd,kube-master,kube-node,k8s-cluster"
}
}
resource "openstack_compute_instance_v2" "k8s_master_no_floating_ip" {
name = "${var.cluster_name}-k8s-master-nf-${count.index+1}"
count = "${var.number_of_k8s_masters_no_floating_ip}"
image_name = "${var.image}"
flavor_id = "${var.flavor_k8s_master}"
key_pair = "${openstack_compute_keypair_v2.k8s.name}"
network {
name = "${var.network_name}"
}
security_groups = [ "${openstack_compute_secgroup_v2.k8s_master.name}",
"${openstack_compute_secgroup_v2.k8s.name}" ]
metadata = {
ssh_user = "${var.ssh_user}"
kubespray_groups = "etcd,kube-master,kube-node,k8s-cluster"
}
provisioner "local-exec" {
command = "sed s/USER/${var.ssh_user}/ contrib/terraform/openstack/ansible_bastion_template.txt | sed s/BASTION_ADDRESS/${element(openstack_networking_floatingip_v2.k8s_master.*.address, 0)}/ > contrib/terraform/openstack/group_vars/k8s-cluster.yml"
}
}
resource "openstack_compute_instance_v2" "k8s_node" {
@@ -89,6 +111,28 @@ resource "openstack_compute_instance_v2" "k8s_node" {
}
}
resource "openstack_compute_instance_v2" "k8s_node_no_floating_ip" {
name = "${var.cluster_name}-k8s-node-nf-${count.index+1}"
count = "${var.number_of_k8s_nodes_no_floating_ip}"
image_name = "${var.image}"
flavor_id = "${var.flavor_k8s_node}"
key_pair = "${openstack_compute_keypair_v2.k8s.name}"
network {
name = "${var.network_name}"
}
security_groups = ["${openstack_compute_secgroup_v2.k8s.name}" ]
metadata = {
ssh_user = "${var.ssh_user}"
kubespray_groups = "kube-node,k8s-cluster"
}
provisioner "local-exec" {
command = "sed s/USER/${var.ssh_user}/ contrib/terraform/openstack/ansible_bastion_template.txt | sed s/BASTION_ADDRESS/${element(openstack_networking_floatingip_v2.k8s_master.*.address, 0)}/ > contrib/terraform/openstack/group_vars/k8s-cluster.yml"
}
}
#output "msg" {
# value = "Your hosts are ready to go!\nYour ssh hosts are: ${join(", ", openstack_networking_floatingip_v2.k8s_master.*.address )}"
#}