runtime: virtcontainers/types: fix govet fieldalignment

Fix structures alignment

Signed-off-by: Julio Montes <julio.montes@intel.com>

src/runtime/virtcontainers/types/bridges.go

@@ -36,12 +36,12 @@ type Bridge struct {
 	// ID is used to identify the bridge in the hypervisor
 	ID string
 
-	// Addr is the slot of the bridge
-	Addr int
-
 	// Type is the type of the bridge (pci, pcie, etc)
 	Type Type
 
+	// Addr is the slot of the bridge
+	Addr int
+
 	// MaxCapacity is the max capacity of the bridge
 	MaxCapacity uint32
 }

src/runtime/virtcontainers/types/bridges_test.go

@@ -96,7 +96,7 @@ func TestNewBridge(t *testing.T) {
 func TestAddRemoveDevicePCI(t *testing.T) {
 
 	// create a pci bridge
-	bridges := []*Bridge{{make(map[uint32]string), "rgb123", 5, PCI, PCIBridgeMaxCapacity}}
+	bridges := []*Bridge{{make(map[uint32]string), "rgb123", PCI, 5, PCIBridgeMaxCapacity}}
 
 	testAddRemoveDevice(t, bridges[0])
 }
@@ -104,7 +104,7 @@ func TestAddRemoveDevicePCI(t *testing.T) {
 func TestAddRemoveDeviceCCW(t *testing.T) {
 
 	// create a CCW bridge
-	bridges := []*Bridge{{make(map[uint32]string), "rgb123", 5, CCW, CCWBridgeMaxCapacity}}
+	bridges := []*Bridge{{make(map[uint32]string), "rgb123", CCW, 5, CCWBridgeMaxCapacity}}
 
 	testAddRemoveDevice(t, bridges[0])
 }

src/runtime/virtcontainers/types/fcConfig.go

@@ -14,13 +14,13 @@ type FcConfig struct {
 
 	MachineConfig *models.MachineConfiguration `json:"machine-config"`
 
-	Drives []*models.Drive `json:"drives,omitempty"`
-
 	Vsock *models.Vsock `json:"vsock,omitempty"`
 
-	NetworkInterfaces []*models.NetworkInterface `json:"network-interfaces,omitempty"`
-
 	Logger *models.Logger `json:"logger,omitempty"`
 
 	Metrics *models.Metrics `json:"metrics,omitempty"`
+
+	Drives []*models.Drive `json:"drives,omitempty"`
+
+	NetworkInterfaces []*models.NetworkInterface `json:"network-interfaces,omitempty"`
 }

src/runtime/virtcontainers/types/sandbox.go

@@ -41,29 +41,29 @@ const (
 
 // SandboxState is a sandbox state structure
 type SandboxState struct {
-	State StateString `json:"state"`
-
 	// Index map of the block device passed to hypervisor.
 	BlockIndexMap map[int]struct{} `json:"blockIndexMap"`
 
+	// Path to all the cgroups setup for a container. Key is cgroup subsystem name
+	// with the value as the path.
+	CgroupPaths map[string]string `json:"cgroupPaths"`
+
+	State StateString `json:"state"`
+
+	// CgroupPath is the cgroup hierarchy where sandbox's processes
+	// including the hypervisor are placed.
+	CgroupPath string `json:"cgroupPath,omitempty"`
+
+	// PersistVersion indicates current storage api version.
+	// It's also known as ABI version of kata-runtime.
+	// Note: it won't be written to disk
+	PersistVersion uint `json:"-"`
+
 	// GuestMemoryBlockSizeMB is the size of memory block of guestos
 	GuestMemoryBlockSizeMB uint32 `json:"guestMemoryBlockSize"`
 
 	// GuestMemoryHotplugProbe determines whether guest kernel supports memory hotplug probe interface
 	GuestMemoryHotplugProbe bool `json:"guestMemoryHotplugProbe"`
-
-	// CgroupPath is the cgroup hierarchy where sandbox's processes
-	// including the hypervisor are placed.
-	CgroupPath string `json:"cgroupPath,omitempty"`
-
-	// Path to all the cgroups setup for a container. Key is cgroup subsystem name
-	// with the value as the path.
-	CgroupPaths map[string]string `json:"cgroupPaths"`
-
-	// PersistVersion indicates current storage api version.
-	// It's also known as ABI version of kata-runtime.
-	// Note: it won't be written to disk
-	PersistVersion uint `json:"-"`
 }
 
 // Valid checks that the sandbox state is valid.
@@ -179,9 +179,9 @@ func (v *Volumes) String() string {
 // the host and any process inside the VM.
 // This kind of socket is not supported in all hypervisors.
 type VSock struct {
+	VhostFd   *os.File
 	ContextID uint64
 	Port      uint32
-	VhostFd   *os.File
 }
 
 func (s *VSock) String() string {
@@ -281,9 +281,7 @@ type EnvVar struct {
 
 // Cmd represents a command to execute in a running container.
 type Cmd struct {
-	Args                []string
-	Envs                []EnvVar
-	SupplementaryGroups []string
+	Capabilities *specs.LinuxCapabilities
 
 	// Note that these fields *MUST* remain as strings.
 	//
@@ -311,7 +309,10 @@ type Cmd struct {
 	PrimaryGroup string
 	WorkDir      string
 	Console      string
-	Capabilities *specs.LinuxCapabilities
+
+	Args                []string
+	Envs                []EnvVar
+	SupplementaryGroups []string
 
 	Interactive     bool
 	Detach          bool