124 lines
3.4 KiB
HCL
124 lines
3.4 KiB
HCL
/**
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* Copyright 2023 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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locals {
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_files = merge(
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{
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"/var/run/nva/ipprefix_by_netmask.sh" = {
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content = file("${path.module}/files/ipprefix_by_netmask.sh")
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owner = "root"
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permissions = "0744"
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}
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"/var/run/nva/policy_based_routing.sh" = {
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content = file("${path.module}/files/policy_based_routing.sh")
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owner = "root"
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permissions = "0744"
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}
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}, {
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for path, attrs in var.files : path => {
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content = attrs.content,
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owner = attrs.owner,
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permissions = attrs.permissions
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}
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},
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try(var.frr_config != null, false) ? {
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"/etc/frr/daemons" = {
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content = templatefile("${path.module}/files/frr/daemons", local._frr_daemons_enabled)
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owner = "root"
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permissions = "0744"
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}
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"/etc/frr/frr.conf" = {
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content = file(var.frr_config.config_file)
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owner = "root"
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permissions = "0744"
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}
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"/etc/systemd/system/frr.service" = {
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content = file("${path.module}/files/frr/frr.service")
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owner = "root"
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permissions = "0644"
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}
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"/var/lib/docker/daemon.json" = {
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content = <<EOF
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{
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"live-restore": true,
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"storage-driver": "overlay2",
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"log-opts": {
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"max-size": "1024m"
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}
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}
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EOF
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owner = "root"
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permissions = "0644"
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}
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} : {}
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)
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_frr_daemons = [
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"zebra",
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"bgpd",
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"ospfd",
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"ospf6d",
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"ripd",
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"ripngd",
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"isisd",
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"pimd",
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"ldpd",
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"nhrpd",
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"eigrpd",
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"babeld",
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"sharpd",
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"staticd",
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"pbrd",
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"bfdd",
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"fabricd"
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]
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_frr_daemons_enabled = try(
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{
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for daemon in local._frr_daemons :
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"${daemon}_enabled" => contains(var.frr_config.daemons_enabled, daemon) ? "yes" : "no"
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}, {})
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_network_interfaces = [
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for index, interface in var.network_interfaces : {
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name = "eth${index}"
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number = index
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routes = interface.routes
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enable_masquerading = interface.enable_masquerading != null ? interface.enable_masquerading : false
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non_masq_cidrs = interface.non_masq_cidrs != null ? interface.non_masq_cidrs : []
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}
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]
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_optional_run_cmds = (
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try(var.frr_config != null, false)
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? concat(["systemctl start frr"], var.optional_run_cmds)
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: var.optional_run_cmds
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)
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_template = (
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var.cloud_config == null
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? "${path.module}/cloud-config.yaml"
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: var.cloud_config
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)
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cloud_config = templatefile(local._template, {
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enable_health_checks = var.enable_health_checks
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files = local._files
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network_interfaces = local._network_interfaces
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optional_run_cmds = local._optional_run_cmds
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})
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}
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