🐛 fix machine resource (#1736)

![image](https://github.com/mondoohq/cnquery/assets/1307529/24bef902-b2a0-4ccb-80f4-0d21786a0008)

Signed-off-by: Dominik Richter <[email protected]>

providers/os/resources/machine.go

@@ -0,0 +1,125 @@
+// Copyright (c) Mondoo, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
+package resources
+
+import (
+	"fmt"
+
+	"github.com/cockroachdb/errors"
+	"go.mondoo.com/cnquery/llx"
+	"go.mondoo.com/cnquery/providers-sdk/v1/plugin"
+	"go.mondoo.com/cnquery/providers/os/connection/shared"
+	"go.mondoo.com/cnquery/providers/os/resources/smbios"
+)
+
+type mqlMachineInternal struct {
+	smbiosInfo plugin.TValue[*smbios.SmBiosInfo]
+}
+
+func getbiosinfo(runtime *plugin.Runtime) (*smbios.SmBiosInfo, error) {
+	obj, err := CreateResource(runtime, "machine", map[string]*llx.RawData{})
+	if err != nil {
+		return nil, err
+	}
+	machine := obj.(*mqlMachine)
+
+	if machine.smbiosInfo.State&plugin.StateIsSet != 0 {
+		return machine.smbiosInfo.Data, machine.smbiosInfo.Error
+	}
+
+	conn := runtime.Connection.(shared.Connection)
+	pf := conn.Asset().Platform
+	pm, err := smbios.ResolveManager(conn, pf)
+	if pm == nil || err != nil {
+		return nil, fmt.Errorf("could not detect suitable smbios manager for platform")
+	}
+
+	// retrieve smbios info
+	biosInfo, err := pm.Info()
+	if err != nil || biosInfo == nil {
+		if err == nil {
+			err = errors.New("could not retrieve smbios info")
+		}
+		machine.smbiosInfo = plugin.TValue[*smbios.SmBiosInfo]{Error: err, State: plugin.StateIsSet}
+		return nil, errors.Wrap(err, "could not retrieve smbios info for platform")
+	}
+
+	machine.smbiosInfo = plugin.TValue[*smbios.SmBiosInfo]{Data: biosInfo, State: plugin.StateIsSet}
+	return machine.smbiosInfo.Data, machine.smbiosInfo.Error
+}
+
+func initMachineBios(runtime *plugin.Runtime, args map[string]*llx.RawData) (map[string]*llx.RawData, plugin.Resource, error) {
+	if len(args) > 2 {
+		return args, nil, nil
+	}
+
+	biosInfo, err := getbiosinfo(runtime)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return map[string]*llx.RawData{
+		"vendor":      llx.StringData(biosInfo.BIOS.Vendor),
+		"version":     llx.StringData(biosInfo.BIOS.Version),
+		"releaseDate": llx.StringData(biosInfo.BIOS.ReleaseDate),
+	}, nil, nil
+}
+
+func initMachineSystem(runtime *plugin.Runtime, args map[string]*llx.RawData) (map[string]*llx.RawData, plugin.Resource, error) {
+	if len(args) > 2 {
+		return args, nil, nil
+	}
+
+	biosInfo, err := getbiosinfo(runtime)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return map[string]*llx.RawData{
+		"manufacturer": llx.StringData(biosInfo.SysInfo.Vendor),
+		"product":      llx.StringData(biosInfo.SysInfo.Model),
+		"version":      llx.StringData(biosInfo.SysInfo.Version),
+		"serial":       llx.StringData(biosInfo.SysInfo.SerialNumber),
+		"uuid":         llx.StringData(biosInfo.SysInfo.UUID),
+		"sku":          llx.StringData(biosInfo.SysInfo.SKU),
+		"family":       llx.StringData(biosInfo.SysInfo.Familiy),
+	}, nil, nil
+}
+
+func initMachineBaseboard(runtime *plugin.Runtime, args map[string]*llx.RawData) (map[string]*llx.RawData, plugin.Resource, error) {
+	if len(args) > 2 {
+		return args, nil, nil
+	}
+
+	biosInfo, err := getbiosinfo(runtime)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return map[string]*llx.RawData{
+		"manufacturer": llx.StringData(biosInfo.BaseBoardInfo.Vendor),
+		"product":      llx.StringData(biosInfo.BaseBoardInfo.Model),
+		"version":      llx.StringData(biosInfo.BaseBoardInfo.Version),
+		"serial":       llx.StringData(biosInfo.BaseBoardInfo.SerialNumber),
+		"assetTag":     llx.StringData(biosInfo.BaseBoardInfo.AssetTag),
+	}, nil, nil
+}
+
+func initMachineChassis(runtime *plugin.Runtime, args map[string]*llx.RawData) (map[string]*llx.RawData, plugin.Resource, error) {
+	if len(args) > 2 {
+		return args, nil, nil
+	}
+
+	biosInfo, err := getbiosinfo(runtime)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return map[string]*llx.RawData{
+		"manufacturer": llx.StringData(biosInfo.ChassisInfo.Vendor),
+		"version":      llx.StringData(biosInfo.ChassisInfo.Version),
+		"serial":       llx.StringData(biosInfo.ChassisInfo.SerialNumber),
+		"assetTag":     llx.StringData(biosInfo.ChassisInfo.AssetTag),
+	}, nil, nil
+}