winvm

type Action int

type ActionFuncs struct {
	Rearm   func(ctx context.Context, ref GoldenRef, now time.Time) error
	Rebuild func(ctx context.Context, ref GoldenRef, now time.Time) error
}

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

type BakeOptions struct {
	WindowsISO       string // path to a Windows Server ISO (Server Core selected by the answer file)
	WindowsISOSHA256 string // optional expected SHA256; the computed digest always enters the golden fingerprint
	Golden           string // output golden qcow2
	DiskGB           int
	MemMB            int
	CPUs             int
	Accel            string // "" = auto
	RunnerVersion    string
	RunnerSHA256     string   // required when RunnerVersion is not DefaultRunnerVersion
	Tools            []string // golden selectors: dotnet[:major] | node[:major] | go | buildtools[:line]
	AdminPassword    string
	EvalDays         int  // 180 (server) / 90 (client)
	MaxRearms        int  // ~5
	Licensed         bool // a real key/KMS is configured -> skip eval housekeeping
	WorkflowsHash    string
	QEMUBin          string
	ImgBin           string
	OVMFCode         string        // UEFI firmware code (auto-detected if empty)
	OVMFVarsTemplate string        // UEFI vars template to copy
	VNC              string        // raw VNC host:port; port 0 selects a free port
	VNCWeb           string        // if set (host:port), serve a noVNC viewer to watch the install
	VNCWebSocket     string        // resolved QEMU WebSocket host:port (set by Prepare)
	Timeout          time.Duration // max install wall-clock before the bake kills a hung guest (default: derived from Tools)
}

type Firmware struct {
	CodeFD string // read-only firmware code (edk2-x86_64-code.fd / OVMF_CODE.fd)
	VarsFD string // writable per-VM NVRAM vars copy
}

type GoldenMeta struct {
	// CreatedAt is when the eval clock last reset (initial build or last rearm).
	CreatedAt time.Time `json:"created_at"`
	// EvalDays is the eval window length (180 for Server, 90 for client).
	EvalDays int `json:"eval_days"`
	// RearmsUsed / MaxRearms track remaining slmgr rearms.
	RearmsUsed int `json:"rearms_used"`
	MaxRearms  int `json:"max_rearms"`
	// Licensed is true when a real key/KMS is configured (eval housekeeping off).
	Licensed bool `json:"licensed"`
	// WorkflowsHash fingerprints the baked toolset so changes trigger a rebuild.
	WorkflowsHash string `json:"workflows_hash"`
}

type GoldenRef struct {
	Bake BakeOptions
}

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

type LaunchOpts struct {
	Golden     string // base (golden) qcow2, read-only backing file
	Overlay    string // per-job copy-on-write overlay qcow2
	JITISOPath string // config ISO carrying the JIT blob
	Name       string // process identity returned by QMP
	QMPAddr    string // loopback QMP endpoint used for restart cleanup
	PIDFile    string // QEMU-owned process ID record
	MemMB      int
	CPUs       int
	Accel      string // "" = tcg; callers normally resolve host-compatible auto mode
	Firmware   Firmware
}

type Options struct {
	Golden  string // path to the golden qcow2 (built by `multirunner bake`)
	WorkDir string // where per-job overlays/ISOs are written
	MemMB   int
	CPUs    int
	Accel   string // "" = auto-detect (kvm/whpx/hvf on x86-64, tcg on ARM)
	QEMUBin string // qemu-system-x86_64 (default looked up on PATH)
	ImgBin  string // qemu-img (default looked up on PATH)
}

type Policy struct {
	// ThresholdDays: act when fewer than this many eval days remain.
	ThresholdDays int
}