darwin

var (
	ErrKernelNotFound  = errors.New("kernel not found")
	ErrRootfsNotFound  = errors.New("rootfs not found")
	ErrVMConfigInvalid = errors.New("VM configuration validation failed")
	ErrInvalidCPUCount = errors.New("invalid cpu count")
)

var (
	ErrVMStart    = errors.New("failed to start VM")
	ErrVMNotReady = errors.New("VM failed to become ready")
	ErrVMReady    = errors.New("timeout waiting for VM ready signal")
	ErrVMCreate   = errors.New("failed to create virtual machine")
)

var (
	ErrCopyRootfs      = errors.New("failed to copy rootfs")
	ErrDiskAttachment  = errors.New("failed to create disk attachment")
	ErrStorageConfig   = errors.New("failed to create storage config")
	ErrExtraDiskAttach = errors.New("failed to create extra disk attachment")
	ErrExtraDiskConfig = errors.New("failed to create extra disk config")
)

var (
	ErrSocketPair       = errors.New("failed to create socket pair")
	ErrFileHandleAttach = errors.New("failed to create file handle network attachment")
	ErrNATAttach        = errors.New("failed to create NAT network attachment")
	ErrNetworkConfig    = errors.New("failed to create network config")
	ErrMACAddress       = errors.New("failed to generate MAC address")
)

var (
	ErrBootLoader    = errors.New("failed to create boot loader")
	ErrVMConfig      = errors.New("failed to create VM configuration")
	ErrVsockConfig   = errors.New("failed to create vsock config")
	ErrEntropyConfig = errors.New("failed to create entropy config")
	ErrNoVsockDevice = errors.New("no vsock device available")
	ErrVsockFD       = errors.New("vsock FD not available; use SocketDevice() for native vsock")
)

var (
	ErrConsoleLog    = errors.New("failed to create console log")
	ErrConsoleConfig = errors.New("failed to configure console")
	ErrDevNull       = errors.New("failed to open /dev/null for reading")
	ErrSerialAttach  = errors.New("failed to create serial attachment")
	ErrConsoleDevice = errors.New("failed to create console config")
)

var (
	ErrExecConnect     = errors.New("failed to connect to exec service")
	ErrExecEncode      = errors.New("failed to encode exec request")
	ErrExecEncodeReq   = errors.New("failed to encode request")
	ErrExecWriteHeader = errors.New("failed to write header")
	ErrExecWriteReq    = errors.New("failed to write request")
	ErrExecReadHeader  = errors.New("failed to read response header")
	ErrExecReadData    = errors.New("failed to read response data")
	ErrExecDecode      = errors.New("failed to decode exec response")
	ErrExecRemote      = errors.New("exec error")
)

var (
	ErrStop              = errors.New("stop")
	ErrCloseVFSListener  = errors.New("close vfs listener")
	ErrCloseSocketPair   = errors.New("close socket pair")
	ErrCloseConsoleFiles = errors.New("close console files")
)