# Create nagios_pci_<modname> facts for these modules, if found
modnames = [ "megaraid", "megaraid_sas", "mptsas" ]

File.open("/proc/bus/pci/devices") do |io|
    io.each do |line|
        line.chomp!
        # Search for lines ending with tab + module name
        modnames.each do |modname|
            if line.end_with? "\t" + modname
                # Create the fact for the found device
                Facter.add("nagios_pci_" + modname) do
                    setcode do
                        "true"
                    end
                end
                # Stop looking for it, to avoid useless duplicates
                modnames.delete(modname)
            end
        end
    end
end


# Create nagios_pci_<modname> facts for these modules, if found
modnames = [ "megaraid", "megaraid_sas", "mptsas" ]

if File.exist?("/proc/bus/pci/devices")
    File.open("/proc/bus/pci/devices") do |io|
        io.each do |line|
            line.chomp!
            # Search for lines ending with tab + module name
            modnames.each do |modname|
                if line.end_with? "\t" + modname
                    # Create the fact for the found device
                    Facter.add("nagios_pci_" + modname) do
                        setcode do
                            "true"
                        end
                    end
                    # Stop looking for it, to avoid useless duplicates
                    modnames.delete(modname)
                end
            end
        end
    end
end


Fix warning on virtual machines with no PCI bus
Fix warning on virtual machines with no PCI bus
