179 lines
11 KiB
HCL
179 lines
11 KiB
HCL
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# Security groups sto3
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resource "openstack_networking_secgroup_v2" "microk8s-dco" {
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name = "microk8s"
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description = "Traffic to allow between microk8s hosts"
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provider=openstack.dco
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}
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resource "openstack_networking_secgroup_v2" "ssh-from-jump-hosts-dco" {
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name = "ssh-from-jumphosts"
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description = "Allow ssh traffic from sunet jumphosts."
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provider=openstack.dco
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}
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#
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# Security group rules for microk8s
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#
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resource "openstack_networking_secgroup_rule_v2" "microk8s_rule_v4_dco" {
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count = length(var.k8sports)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = var.k8sports[count.index][keys(var.k8sports[count.index])[0]]
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port_range_min = keys(var.k8sports[count.index])[0]
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port_range_max = keys(var.k8sports[count.index])[0]
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provider = openstack.dco
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remote_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "microk8s_rule_v6_dco" {
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count = length(var.k8sports)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = var.k8sports[count.index][keys(var.k8sports[count.index])[0]]
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port_range_min = keys(var.k8sports[count.index])[0]
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port_range_max = keys(var.k8sports[count.index])[0]
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provider = openstack.dco
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remote_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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#
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# From DCO controllers to dco workers
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#
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resource "openstack_networking_secgroup_rule_v2" "microk8s_controller_rule_v4_dco_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.controller-nodes)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/", [ resource.openstack_compute_instance_v2.controller-nodes[count.index % length(resource.openstack_compute_instance_v2.controller-nodes)].access_ip_v4, "32"])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "microk8s_controller_rule_v6_dco_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.controller-nodes)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/", [ replace(resource.openstack_compute_instance_v2.controller-nodes[count.index % length(resource.openstack_compute_instance_v2.controller-nodes)].access_ip_v6, "/[\\[\\]']/",""),"128"])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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#
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# From STO3 to DCO
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#
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resource "openstack_networking_secgroup_rule_v2" "microk8s_worker_rule_v4_sto3_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.worker-nodes-sto3)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/", [ resource.openstack_compute_instance_v2.worker-nodes-sto3[count.index % length(resource.openstack_compute_instance_v2.worker-nodes-sto3)].access_ip_v4, "32" ])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "microk8s_worker_rule_v6_sto3_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.worker-nodes-sto3)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto3))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/",[ replace(resource.openstack_compute_instance_v2.worker-nodes-sto3[count.index % length(resource.openstack_compute_instance_v2.worker-nodes-sto3)].access_ip_v6, "/[\\[\\]']/",""), "128"])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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#
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# From STO4 to DCO
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#
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#Controllers
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resource "openstack_networking_secgroup_rule_v2" "microk8s_controller_rule_v4_sto4_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.controller-nodes-sto4)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/", [ resource.openstack_compute_instance_v2.controller-nodes-sto4[count.index % length(resource.openstack_compute_instance_v2.controller-nodes-sto4)].access_ip_v4, "32" ])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "microk8s_controller_rule_v6_sto4_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.controller-nodes-sto4)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.controller-nodes-sto4))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/",[ replace(resource.openstack_compute_instance_v2.controller-nodes-sto4[count.index % length(resource.openstack_compute_instance_v2.controller-nodes-sto4)].access_ip_v6, "/[\\[\\]']/",""), "128"])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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# Workers
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resource "openstack_networking_secgroup_rule_v2" "microk8s_worker_rule_v4_sto4_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.worker-nodes-sto4)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/", [ resource.openstack_compute_instance_v2.worker-nodes-sto4[count.index % length(resource.openstack_compute_instance_v2.worker-nodes-sto4)].access_ip_v4, "32" ])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "microk8s_worker_rule_v6_sto4_to_dco" {
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count = length(var.k8sports) * length(resource.openstack_compute_instance_v2.worker-nodes-sto4)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))][keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]]
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port_range_min = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]
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port_range_max = keys(var.k8sports[floor(count.index/length(resource.openstack_compute_instance_v2.worker-nodes-sto4))])[0]
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provider = openstack.dco
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remote_ip_prefix = join("/",[ replace(resource.openstack_compute_instance_v2.worker-nodes-sto4[count.index % length(resource.openstack_compute_instance_v2.worker-nodes-sto4)].access_ip_v6, "/[\\[\\]']/",""), "128"])
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security_group_id = openstack_networking_secgroup_v2.microk8s-dco.id
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}
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#
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# Security group rules for ssh-from-jump-hosts
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#
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resource "openstack_networking_secgroup_rule_v2" "ssh-from-jumphosts-v4rules-dco" {
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count = length(var.jumphostv4-ips)
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direction = "ingress"
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ethertype = "IPv4"
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protocol = "tcp"
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port_range_min = "22"
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port_range_max = "22"
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provider = openstack.dco
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remote_ip_prefix = "${var.jumphostv4-ips[count.index]}/32"
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security_group_id = openstack_networking_secgroup_v2.ssh-from-jump-hosts-dco.id
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}
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resource "openstack_networking_secgroup_rule_v2" "ssh-from-jumphosts-v6rules-dco" {
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count = length(var.jumphostv6-ips)
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direction = "ingress"
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ethertype = "IPv6"
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protocol = "tcp"
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port_range_min = "22"
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port_range_max = "22"
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provider = openstack.dco
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remote_ip_prefix = "${var.jumphostv6-ips[count.index]}/128"
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security_group_id = openstack_networking_secgroup_v2.ssh-from-jump-hosts-dco.id
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}
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