configuration

type ApiConfig struct {
	Enabled bool   `json:"enabled"`
	Host    string `json:"host"`
	Port    int    `json:"port"`
}

type CmdFanConfig struct {
	SetPwm *ExecConfig `json:"setPwm,omitempty"`
	GetPwm *ExecConfig `json:"getPwm,omitempty"`
	GetRpm *ExecConfig `json:"getRpm,omitempty"`
}

type CmdSensorConfig struct {
	Exec string   `json:"exec"`
	Args []string `json:"args"`
}

type Configuration struct {
	DbPath string `json:"dbPath"`

	RunFanInitializationInParallel bool    `json:"runFanInitializationInParallel"`
	MaxRpmDiffForSettledFan        float64 `json:"maxRpmDiffForSettledFan"`
	FanResponseDelay               int     `json:"fanResponseDelay"`

	TempSensorPollingRate time.Duration `json:"tempSensorPollingRate"`
	TempRollingWindowSize int           `json:"tempRollingWindowSize"`

	RpmPollingRate       time.Duration `json:"rpmPollingRate"`
	RpmRollingWindowSize int           `json:"rpmRollingWindowSize"`

	ControllerAdjustmentTickRate time.Duration `json:"controllerAdjustmentTickRate"`

	Fans    []FanConfig    `json:"fans"`
	Sensors []SensorConfig `json:"sensors"`
	Curves  []CurveConfig  `json:"curves"`

	Api        ApiConfig        `json:"api"`
	Statistics StatisticsConfig `json:"statistics"`
	Profiling  ProfilingConfig  `json:"profiling"`
}

type ControlLoopConfig struct {
	P float64 `json:"p"`
	I float64 `json:"i"`
	D float64 `json:"d"`
}

type CurveConfig struct {
	ID       string               `json:"id"`
	Linear   *LinearCurveConfig   `json:"linear,omitempty"`
	PID      *PidCurveConfig      `json:"pid,omitempty"`
	Function *FunctionCurveConfig `json:"function,omitempty"`
}

type ExecConfig struct {
	Exec string   `json:"exec"`
	Args []string `json:"args"`
}

type FanConfig struct {
	ID        string `json:"id"`
	NeverStop bool   `json:"neverStop"`
	// MinPwm defines the lowest PWM value where the fans are still spinning, when spinning previously
	MinPwm *int `json:"minPwm,omitempty"`
	// StartPwm defines the lowest PWM value where the fans are able to start spinning from a standstill
	StartPwm *int `json:"startPwm,omitempty"`
	// MaxPwm defines the highest PWM value that yields an RPM increase
	MaxPwm      *int               `json:"maxPwm,omitempty"`
	PwmMap      *map[int]int       `json:"pwmMap,omitempty"`
	Curve       string             `json:"curve"`
	HwMon       *HwMonFanConfig    `json:"hwMon,omitempty"`
	File        *FileFanConfig     `json:"file,omitempty"`
	Cmd         *CmdFanConfig      `json:"cmd,omitempty"`
	ControlLoop *ControlLoopConfig `json:"controlLoop,omitempty"`
}

type FileFanConfig struct {
	Path    string `json:"path"`
	RpmPath string `json:"rpmPath"`
}

type FileSensorConfig struct {
	Path string `json:"path"`
}

type FunctionCurveConfig struct {
	Type   string   `json:"type"`
	Curves []string `json:"curves"`
}

type HwMonFanConfig struct {
	Platform      string `json:"platform"`
	Index         int    `json:"index"`
	RpmChannel    int    `json:"rpmChannel"`
	PwmChannel    int    `json:"pwmChannel"`
	SysfsPath     string
	RpmInputPath  string
	PwmPath       string
	PwmEnablePath string
}

type HwMonSensorConfig struct {
	Platform  string `json:"platform"`
	Index     int    `json:"index"`
	TempInput string
}

type LinearCurveConfig struct {
	Sensor string          `json:"sensor"`
	Min    int             `json:"min"`
	Max    int             `json:"max"`
	Steps  map[int]float64 `json:"steps"`
}

type PidCurveConfig struct {
	Sensor   string  `json:"sensor"`
	SetPoint float64 `json:"setPoint"`
	P        float64 `json:"p"`
	I        float64 `json:"i"`
	D        float64 `json:"d"`
}

type ProfilingConfig struct {
	Enabled bool   `json:"enabled"`
	Host    string `json:"host"`
	Port    int    `json:"port,omitempty"`
}

type SensorConfig struct {
	ID    string             `json:"id"`
	HwMon *HwMonSensorConfig `json:"hwMon,omitempty"`
	File  *FileSensorConfig  `json:"file,omitempty"`
	Cmd   *CmdSensorConfig   `json:"cmd,omitempty"`
}

type StatisticsConfig struct {
	Enabled bool `json:"enabled"`
	Port    int  `json:"port,omitempty"`
}