puppet nftables

require 'spec_helper'

describe 'nftables::rules::node_exporter' do

  on_supported_os.each do |os, os_facts|

    context "on #{os}" do

      let(:facts) { os_facts }

      context 'default options' do

        it { is_expected.to compile }

        it { is_expected.to contain_nftables__rule('default_in-node_exporter').with_content('tcp dport 9100 accept') }

      end

      context 'with port set' do

        let(:params) do

          {

            port: 100,

          }

        end

        it { is_expected.to compile }

        it { is_expected.to contain_nftables__rule('default_in-node_exporter').with_content('tcp dport 100 accept') }

        context 'with prometheus_server set' do

          let(:params) do

            super().merge({ prometheus_server: ['127.0.0.1', '::1'] })

          end

          it { is_expected.to contain_nftables__rule('default_in-node_exporter-0').with_content('ip saddr 127.0.0.1 tcp dport 100 accept') }

          it { is_expected.to contain_nftables__rule('default_in-node_exporter-1').with_content('ip6 saddr ::1 tcp dport 100 accept') }

        end

      end

    end

  end

end