state

package

v0.1.5 Latest Latest Go to latest Published: Feb 8, 2026 License: MIT Imports: 8 Imported by: 0

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Valid go.mod file
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Repository

github.com/jingkaihe/matchlock

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Documentation ¶

Index ¶

type Manager
- func NewManager() *Manager
- func NewManagerWithDir(baseDir string) *Manager
type SubnetAllocator
- func NewSubnetAllocator() *SubnetAllocator
type SubnetInfo
type VMState

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Manager ¶

type Manager struct {
	// contains filtered or unexported fields
}

func NewManager ¶

func NewManager() *Manager

func NewManagerWithDir ¶

func NewManagerWithDir(baseDir string) *Manager

func (*Manager) Dir ¶

func (m *Manager) Dir(id string) string

func (*Manager) ExecSocketPath ¶

func (m *Manager) ExecSocketPath(id string) string

func (*Manager) Get ¶

func (m *Manager) Get(id string) (VMState, error)

func (*Manager) Kill ¶

func (m *Manager) Kill(id string) error

func (*Manager) List ¶

func (m *Manager) List() ([]VMState, error)

func (*Manager) LogPath ¶

func (m *Manager) LogPath(id string) string

func (*Manager) Prune ¶

func (m *Manager) Prune() ([]string, error)

func (*Manager) Register ¶

func (m *Manager) Register(id string, config interface{}) error

func (*Manager) Remove ¶

func (m *Manager) Remove(id string) error

func (*Manager) SocketPath ¶

func (m *Manager) SocketPath(id string) string

func (*Manager) Unregister ¶

func (m *Manager) Unregister(id string) error

type SubnetAllocator ¶

type SubnetAllocator struct {
	// contains filtered or unexported fields
}

SubnetAllocator manages unique /24 subnet allocation for VMs Uses 192.168.X.0/24 where X ranges from 100-254

func NewSubnetAllocator ¶

func NewSubnetAllocator() *SubnetAllocator

func (*SubnetAllocator) Allocate ¶

func (a *SubnetAllocator) Allocate(vmID string) (*SubnetInfo, error)

Allocate assigns a unique subnet to a VM

func (*SubnetAllocator) Cleanup ¶

func (a *SubnetAllocator) Cleanup(mgr *Manager) error

Cleanup removes all stale subnet allocations (VMs that no longer exist)

func (*SubnetAllocator) Get ¶

func (a *SubnetAllocator) Get(vmID string) (*SubnetInfo, error)

Get retrieves subnet info for a VM

func (*SubnetAllocator) Release ¶

func (a *SubnetAllocator) Release(vmID string) error

Release frees a subnet allocation

type SubnetInfo ¶

type SubnetInfo struct {
	Octet     int    `json:"octet"`      // Third octet (e.g., 100 for 192.168.100.0/24)
	GatewayIP string `json:"gateway_ip"` // Host TAP IP (e.g., 192.168.100.1)
	GuestIP   string `json:"guest_ip"`   // Guest IP (e.g., 192.168.100.2)
	Subnet    string `json:"subnet"`     // CIDR notation (e.g., 192.168.100.0/24)
	VMID      string `json:"vm_id"`
}

type VMState ¶

type VMState struct {
	ID        string          `json:"id"`
	PID       int             `json:"pid"`
	Status    string          `json:"status"`
	Image     string          `json:"image"`
	CreatedAt time.Time       `json:"created_at"`
	Config    json.RawMessage `json:"config,omitempty"`
}

Source Files ¶

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