root / spec / acceptance / default_spec.rb @ 8842a597
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# frozen_string_literal: true
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require 'spec_helper_acceptance'
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describe 'nftables class' do |
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context 'configure default nftables service' do |
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it 'works idempotently with no errors' do |
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pp = <<-EOS |
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# default mask of firewalld service fails if service is not installed.
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# https://tickets.puppetlabs.com/browse/PUP-10814
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class { 'nftables':
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firewalld_enable => false,
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}
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$config_path = $facts['os']['family'] ? {
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'Archlinux' => '/etc/nftables.conf',
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default => '/etc/sysconfig/nftables.conf',
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}
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$nft_path = $facts['os']['family'] ? {
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'Archlinux' => '/usr/bin/nft',
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default => '/usr/sbin/nft',
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}
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# nftables cannot be started in docker so replace service with a validation only.
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systemd::dropin_file{"zzz_docker_nft.conf":
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ensure => present,
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unit => "nftables.service",
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content => [
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"[Service]",
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"ExecStart=",
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"ExecStart=${nft_path} -c -I /etc/nftables/puppet -f ${config_path}",
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"ExecReload=",
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"ExecReload=${nft_path} -c -I /etc/nftables/puppet -f ${config_path}",
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"",
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].join("\n"),
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notify => Service["nftables"],
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}
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EOS
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# Run it twice and test for idempotency
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apply_manifest(pp, catch_failures: true) |
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apply_manifest(pp, catch_changes: true) |
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end
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describe package('nftables') do |
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it { is_expected.to be_installed }
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end
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describe service('nftables') do |
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it { is_expected.to be_running }
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it { is_expected.to be_enabled }
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end
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describe file('/etc/nftables/puppet.nft', '/etc/systemd/system/nftables.service.d/puppet_nft.conf') do |
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it { is_expected.to be_file }
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end
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describe file('/etc/nftables/puppet') do |
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it { is_expected.to be_directory }
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end
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end
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context 'with bad invalid nft rules' do |
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it 'puppet fails but should leave nft service running' do |
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pp = <<-EOS |
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class{'nftables':
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firewalld_enable => false,
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}
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nftables::rule{'default_out-junk':
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content => 'A load of junk',
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}
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$config_path = $facts['os']['family'] ? {
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'Archlinux' => '/etc/nftables.conf',
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default => '/etc/sysconfig/nftables.conf',
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}
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$nft_path = $facts['os']['family'] ? {
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'Archlinux' => '/usr/bin/nft',
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default => '/usr/sbin/nft',
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}
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# nftables cannot be started in docker so replace service with a validation only.
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systemd::dropin_file{"zzz_docker_nft.conf":
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ensure => present,
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unit => "nftables.service",
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content => [
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"[Service]",
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"ExecStart=",
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"ExecStart=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"ExecReload=",
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"ExecReload=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"",
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].join("\n"),
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notify => Service["nftables"],
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}
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EOS
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apply_manifest(pp, expect_failures: true) |
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end
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describe service('nftables') do |
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it { is_expected.to be_running }
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it { is_expected.to be_enabled }
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end
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end
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context 'with totally empty firewall' do |
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it 'no rules validate okay' do |
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pp = <<-EOS |
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class{'nftables':
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firewalld_enable => false,
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inet_filter => false,
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nat => false,
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}
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$config_path = $facts['os']['family'] ? {
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'Archlinux' => '/etc/nftables.conf',
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default => '/etc/sysconfig/nftables.conf',
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}
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$nft_path = $facts['os']['family'] ? {
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'Archlinux' => '/usr/bin/nft',
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default => '/usr/sbin/nft',
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}
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# nftables cannot be started in docker so replace service with a validation only.
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systemd::dropin_file{"zzz_docker_nft.conf":
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ensure => present,
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unit => "nftables.service",
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content => [
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"[Service]",
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"ExecStart=",
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"ExecStart=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"ExecReload=",
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"ExecReload=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"",
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].join("\n"),
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notify => Service["nftables"],
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}
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EOS
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apply_manifest(pp, catch_failures: true) |
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end
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describe service('nftables') do |
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it { is_expected.to be_running }
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it { is_expected.to be_enabled }
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end
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end
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context 'with custom nat_table_name' do |
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it 'no rules validate okay' do |
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pp = <<-EOS |
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class{'nftables':
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firewalld_enable => false,
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nat => true,
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nat_table_name => 'mycustomtablename',
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}
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$config_path = $facts['os']['family'] ? {
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'Archlinux' => '/etc/nftables.conf',
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default => '/etc/sysconfig/nftables.conf',
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}
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$nft_path = $facts['os']['family'] ? {
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'Archlinux' => '/usr/bin/nft',
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default => '/usr/sbin/nft',
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}
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# nftables cannot be started in docker so replace service with a validation only.
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systemd::dropin_file{"zzz_docker_nft.conf":
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ensure => present,
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unit => "nftables.service",
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content => [
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"[Service]",
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"ExecStart=",
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"ExecStart=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"ExecReload=",
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"ExecReload=${nft_path} -c -I /etc/nftables/puppet -f $config_path",
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"",
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].join("\n"),
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notify => Service["nftables"],
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}
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EOS
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apply_manifest(pp, catch_failures: true) |
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end
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describe service('nftables') do |
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it { is_expected.to be_running }
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it { is_expected.to be_enabled }
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end
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end
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end
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