root / spec / classes / dnat4_spec.rb @ 9e42547b
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| 1 | c82b960a | Steve Traylen | # frozen_string_literal: true
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| 2 | |||
| 3 | a5205d2f | tr | require 'spec_helper'
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| 4 | |||
| 5 | describe 'nftables' do |
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| 6 | let(:pre_condition) { 'Exec{path => "/bin"}' } |
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| 7 | |||
| 8 | on_supported_os.each do |os, os_facts|
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| 9 | context "on #{os}" do |
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| 10 | let(:facts) { os_facts }
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| 11 | |||
| 12 | context 'with dnat' do |
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| 13 | let(:pre_condition) do |
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| 14 | 01d8a819 | tr | '
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| 15 | a5205d2f | tr | # inet-filter-chain-ingoing
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| 16 | 01d8a819 | tr | nftables::chain{ \'ingoing\':
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| 17 | inject => \'20-default_fwd\',
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| 18 | inject_iif => \'eth0\',
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| 19 | inject_oif => \'eth1\';
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| 20 | a5205d2f | tr | }
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| 21 |
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| 22 | # inet-filter-chain-default_fwd
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| 23 | nftables::rules::dnat4{
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| 24 | 01d8a819 | tr | \'http\':
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| 25 | order => \'10\',
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| 26 | chain => \'ingoing\',
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| 27 | daddr => \'192.0.2.2\',
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| 28 | port => \'http\';
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| 29 | \'https\':
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| 30 | order => \'10\',
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| 31 | chain => \'ingoing\',
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| 32 | daddr => \'192.0.2.2\',
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| 33 | port => \'https\';
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| 34 | \'http_alt\':
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| 35 | order => \'10\',
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| 36 | chain => \'ingoing\',
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| 37 | iif => \'eth0\',
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| 38 | daddr => \'192.0.2.2\',
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| 39 | proto => \'tcp\',
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| 40 | a5205d2f | tr | port => 8080,
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| 41 | dport => 8000;
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| 42 | 01d8a819 | tr | \'wireguard\':
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| 43 | order => \'10\',
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| 44 | chain => \'ingoing\',
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| 45 | iif => \'eth0\',
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| 46 | daddr => \'192.0.2.3\',
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| 47 | proto => \'udp\',
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| 48 | port => \'51820\';
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| 49 | a5205d2f | tr | }
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| 50 | 01d8a819 | tr | '
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| 51 | a5205d2f | tr | end
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| 52 | |||
| 53 | it { is_expected.to compile }
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| 54 | |||
| 55 | 01d8a819 | tr | it {
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| 56 | c82b960a | Steve Traylen | expect(subject).to contain_concat('nftables-inet-filter-chain-default_fwd').with(
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| 57 | path: '/etc/nftables/puppet-preflight/inet-filter-chain-default_fwd.nft', |
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| 58 | owner: 'root', |
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| 59 | group: 'root', |
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| 60 | mode: '0640', |
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| 61 | fa92e118 | Romain Tartière | ensure_newline: true |
| 62 | 01d8a819 | tr | ) |
| 63 | } |
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| 64 | c82b960a | Steve Traylen | |
| 65 | 01d8a819 | tr | it {
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| 66 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-default_fwd-header').with(
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| 67 | target: 'nftables-inet-filter-chain-default_fwd', |
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| 68 | 01d8a819 | tr | content: %r{^chain default_fwd \{$}, |
| 69 | c82b960a | Steve Traylen | order: '00' |
| 70 | 01d8a819 | tr | ) |
| 71 | } |
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| 72 | c82b960a | Steve Traylen | |
| 73 | 01d8a819 | tr | it {
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| 74 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-default_fwd-rule-jump_ingoing').with(
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| 75 | target: 'nftables-inet-filter-chain-default_fwd', |
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| 76 | 01d8a819 | tr | content: %r{^ iifname eth0 oifname eth1 jump ingoing$}, |
| 77 | c82b960a | Steve Traylen | order: '20-nftables-inet-filter-chain-default_fwd-rule-jump_ingoing-b' |
| 78 | 01d8a819 | tr | ) |
| 79 | } |
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| 80 | c82b960a | Steve Traylen | |
| 81 | 01d8a819 | tr | it {
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| 82 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-default_fwd-footer').with(
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| 83 | target: 'nftables-inet-filter-chain-default_fwd', |
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| 84 | 01d8a819 | tr | content: %r{^\}$}, |
| 85 | c82b960a | Steve Traylen | order: '99' |
| 86 | 01d8a819 | tr | ) |
| 87 | } |
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| 88 | a5205d2f | tr | |
| 89 | 01d8a819 | tr | it {
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| 90 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-header').with(
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| 91 | target: 'nftables-inet-filter-chain-ingoing', |
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| 92 | 01d8a819 | tr | content: %r{^chain ingoing \{$}, |
| 93 | c82b960a | Steve Traylen | order: '00' |
| 94 | 01d8a819 | tr | ) |
| 95 | } |
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| 96 | c82b960a | Steve Traylen | |
| 97 | 01d8a819 | tr | it {
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| 98 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-rule-http').with(
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| 99 | target: 'nftables-inet-filter-chain-ingoing', |
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| 100 | 01d8a819 | tr | content: %r{^ ip daddr 192.0.2.2 tcp dport http accept$}, |
| 101 | c82b960a | Steve Traylen | order: '10-nftables-inet-filter-chain-ingoing-rule-http-b' |
| 102 | 01d8a819 | tr | ) |
| 103 | } |
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| 104 | c82b960a | Steve Traylen | |
| 105 | 01d8a819 | tr | it {
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| 106 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-rule-https').with(
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| 107 | target: 'nftables-inet-filter-chain-ingoing', |
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| 108 | 01d8a819 | tr | content: %r{^ ip daddr 192.0.2.2 tcp dport https accept$}, |
| 109 | c82b960a | Steve Traylen | order: '10-nftables-inet-filter-chain-ingoing-rule-https-b' |
| 110 | 01d8a819 | tr | ) |
| 111 | } |
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| 112 | c82b960a | Steve Traylen | |
| 113 | 01d8a819 | tr | it {
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| 114 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-rule-http_alt').with(
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| 115 | target: 'nftables-inet-filter-chain-ingoing', |
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| 116 | 01d8a819 | tr | content: %r{^ iifname eth0 ip daddr 192.0.2.2 tcp dport 8000 accept$}, |
| 117 | c82b960a | Steve Traylen | order: '10-nftables-inet-filter-chain-ingoing-rule-http_alt-b' |
| 118 | 01d8a819 | tr | ) |
| 119 | } |
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| 120 | c82b960a | Steve Traylen | |
| 121 | 01d8a819 | tr | it {
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| 122 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-rule-wireguard').with(
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| 123 | target: 'nftables-inet-filter-chain-ingoing', |
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| 124 | 01d8a819 | tr | content: %r{^ iifname eth0 ip daddr 192.0.2.3 udp dport 51820 accept$}, |
| 125 | c82b960a | Steve Traylen | order: '10-nftables-inet-filter-chain-ingoing-rule-wireguard-b' |
| 126 | 01d8a819 | tr | ) |
| 127 | } |
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| 128 | c82b960a | Steve Traylen | |
| 129 | 01d8a819 | tr | it {
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| 130 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-inet-filter-chain-ingoing-footer').with(
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| 131 | target: 'nftables-inet-filter-chain-ingoing', |
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| 132 | 01d8a819 | tr | content: %r{^\}$}, |
| 133 | c82b960a | Steve Traylen | order: '99' |
| 134 | 01d8a819 | tr | ) |
| 135 | } |
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| 136 | a5205d2f | tr | |
| 137 | 01d8a819 | tr | it {
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| 138 | c82b960a | Steve Traylen | expect(subject).to contain_concat('nftables-ip-nat-chain-PREROUTING').with(
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| 139 | path: '/etc/nftables/puppet-preflight/ip-nat-chain-PREROUTING.nft', |
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| 140 | owner: 'root', |
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| 141 | group: 'root', |
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| 142 | mode: '0640', |
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| 143 | fa92e118 | Romain Tartière | ensure_newline: true |
| 144 | 01d8a819 | tr | ) |
| 145 | } |
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| 146 | c82b960a | Steve Traylen | |
| 147 | 01d8a819 | tr | it {
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| 148 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-header').with(
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| 149 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 150 | 01d8a819 | tr | content: %r{^chain PREROUTING \{$}, |
| 151 | c82b960a | Steve Traylen | order: '00' |
| 152 | 01d8a819 | tr | ) |
| 153 | } |
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| 154 | c82b960a | Steve Traylen | |
| 155 | 01d8a819 | tr | it {
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| 156 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-type').with(
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| 157 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 158 | 01d8a819 | tr | content: %r{^ type nat hook prerouting priority -100$}, |
| 159 | c82b960a | Steve Traylen | order: '01-nftables-ip-nat-chain-PREROUTING-rule-type-b' |
| 160 | 01d8a819 | tr | ) |
| 161 | } |
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| 162 | c82b960a | Steve Traylen | |
| 163 | 01d8a819 | tr | it {
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| 164 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-policy').with(
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| 165 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 166 | 01d8a819 | tr | content: %r{^ policy accept$}, |
| 167 | c82b960a | Steve Traylen | order: '02-nftables-ip-nat-chain-PREROUTING-rule-policy-b' |
| 168 | 01d8a819 | tr | ) |
| 169 | } |
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| 170 | c82b960a | Steve Traylen | |
| 171 | 01d8a819 | tr | it {
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| 172 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-http').with(
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| 173 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 174 | 01d8a819 | tr | content: %r{^ tcp dport http dnat to 192.0.2.2$}, |
| 175 | c82b960a | Steve Traylen | order: '10-nftables-ip-nat-chain-PREROUTING-rule-http-b' |
| 176 | 01d8a819 | tr | ) |
| 177 | } |
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| 178 | c82b960a | Steve Traylen | |
| 179 | 01d8a819 | tr | it {
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| 180 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-https').with(
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| 181 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 182 | 01d8a819 | tr | content: %r{^ tcp dport https dnat to 192.0.2.2$}, |
| 183 | c82b960a | Steve Traylen | order: '10-nftables-ip-nat-chain-PREROUTING-rule-https-b' |
| 184 | 01d8a819 | tr | ) |
| 185 | } |
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| 186 | c82b960a | Steve Traylen | |
| 187 | 01d8a819 | tr | it {
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| 188 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-http_alt').with(
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| 189 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 190 | 01d8a819 | tr | content: %r{^ iifname eth0 tcp dport 8080 dnat to 192.0.2.2:8000$}, |
| 191 | c82b960a | Steve Traylen | order: '10-nftables-ip-nat-chain-PREROUTING-rule-http_alt-b' |
| 192 | 01d8a819 | tr | ) |
| 193 | } |
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| 194 | c82b960a | Steve Traylen | |
| 195 | 01d8a819 | tr | it {
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| 196 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-rule-wireguard').with(
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| 197 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 198 | 01d8a819 | tr | content: %r{^ iifname eth0 udp dport 51820 dnat to 192.0.2.3$}, |
| 199 | c82b960a | Steve Traylen | order: '10-nftables-ip-nat-chain-PREROUTING-rule-wireguard-b' |
| 200 | 01d8a819 | tr | ) |
| 201 | } |
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| 202 | c82b960a | Steve Traylen | |
| 203 | 01d8a819 | tr | it {
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| 204 | c82b960a | Steve Traylen | expect(subject).to contain_concat__fragment('nftables-ip-nat-chain-PREROUTING-footer').with(
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| 205 | target: 'nftables-ip-nat-chain-PREROUTING', |
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| 206 | 01d8a819 | tr | content: %r{^\}$}, |
| 207 | c82b960a | Steve Traylen | order: '99' |
| 208 | 01d8a819 | tr | ) |
| 209 | } |
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| 210 | a5205d2f | tr | end
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| 211 | end
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| 212 | end
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| 213 | end |