conf

type Bootstrap struct {
	Strict   bool      `json:"strict" yaml:"strict"`
	Hostname string    `json:"hostname" yaml:"hostname"`
	PidFile  string    `json:"pidfile" yaml:"pidfile"`
	Logger   *Logger   `json:"logger" yaml:"logger"`
	Server   *Server   `json:"server" yaml:"server"`
	Plugin   []*Plugin `json:"plugin" yaml:"plugin"`
	Upstream *Upstream `json:"upstream" yaml:"upstream"`
	Storage  *Storage  `json:"storage" yaml:"storage"`
}

type Bucket struct {
	Path           string         `json:"path" yaml:"path"`                         // local path or ?
	Driver         string         `json:"driver" yaml:"driver"`                     // native, custom-driver
	Type           string         `json:"type" yaml:"type"`                         // normal, cold, hot, fastmemory
	DBType         string         `json:"db_type" yaml:"db_type"`                   // boltdb, badgerdb, pebble
	DBPath         string         `json:"db_path" yaml:"db_path"`                   // db path, defult: <bucket_path>/.indexdb
	AsyncLoad      bool           `json:"async_load" yaml:"async_load"`             // load metadata async
	SliceSize      uint64         `json:"slice_size" yaml:"slice_size"`             // slice size for each part
	MaxObjectLimit int            `json:"max_object_limit" yaml:"max_object_limit"` // max object limit, upper Bound discard
	DBConfig       map[string]any `json:"db_config" yaml:"db_config"`               // custom db config
}

type Logger struct {
	Level      string `json:"level" yaml:"level"`
	Path       string `json:"path" yaml:"path"`
	Caller     bool   `json:"caller" yaml:"caller"`
	TraceID    bool   `json:"traceid" yaml:"traceid"`
	MaxSize    int    `json:"max_size" yaml:"max_size"`
	MaxAge     int    `json:"max_age" yaml:"max_age"`
	MaxBackups int    `json:"max_backups" yaml:"max_backups"`
	Compress   bool   `json:"compress" yaml:"compress"`
	NoPid      bool   `json:"nopid" yaml:"nopid"`
}

type Plugin struct {
	Name    string         `json:"name" yaml:"name"`
	Options map[string]any `json:"options" yaml:"options"`
}

type Server struct {
	Addr               string                     `json:"addr" yaml:"addr"`
	ReadTimeout        time.Duration              `json:"read_timeout" yaml:"read_timeout"`
	WriteTimeout       time.Duration              `json:"write_timeout" yaml:"write_timeout"`
	IdleTimeout        time.Duration              `json:"idle_timeout" yaml:"idle_timeout"`
	ReadHeaderTimeout  time.Duration              `json:"read_header_timeout" yaml:"read_header_timeout"`
	MaxHeaderBytes     int                        `json:"max_header_bytes" yaml:"max_header_bytes"`
	Middleware         []*middlewarev1.Middleware `json:"middleware" yaml:"middleware"`
	PProf              *ServerPProf               `json:"pprof" yaml:"pprof"`
	AccessLog          *ServerAccessLog           `json:"access_log" yaml:"access_log"`
	LocalApiAllowHosts []string                   `json:"local_api_allow_hosts" yaml:"local_api_allow_hosts"`
}

type ServerAccessLog struct {
	Enabled bool   `json:"enabled" yaml:"enabled"`
	Path    string `json:"path" yaml:"path"`
	Encrypt struct {
		Enabled bool   `json:"enabled" yaml:"enabled"`
		Secret  string `json:"secret" yaml:"secret"`
	} `json:"encrypt" yaml:"encrypt"`
}

type ServerPProf struct {
	Username string `json:"username" yaml:"username"`
	Password string `json:"password" yaml:"password"`
}

type Storage struct {
	Driver          string    `json:"driver" yaml:"driver"`
	DBType          string    `json:"db_type" yaml:"db_type"`
	DBPath          string    `json:"db_path" yaml:"db_path"` // default db path
	AsyncLoad       bool      `json:"async_load" yaml:"async_load"`
	EvictionPolicy  string    `json:"eviction_policy" yaml:"eviction_policy"`
	SelectionPolicy string    `json:"selection_policy" yaml:"selection_policy"`
	SliceSize       uint64    `json:"slice_size" yaml:"slice_size"`
	Buckets         []*Bucket `json:"buckets" yaml:"buckets"`
}

type Upstream struct {
	Balancing           string         `json:"balancing" yaml:"balancing"`
	Address             []string       `json:"address" yaml:"address"`
	MaxIdleConns        int            `json:"max_idle_conns" yaml:"max_idle_conns"`
	MaxIdleConnsPerHost int            `json:"max_idle_conns_per_host" yaml:"max_idle_conns_per_host"`
	MaxConnsPerServer   int            `json:"max_conns_per_server" yaml:"max_conns_per_server"`
	InsecureSkipVerify  bool           `json:"insecure_skip_verify" yaml:"insecure_skip_verify"`
	ResolveAddresses    bool           `json:"resolve_addresses" yaml:"resolve_addresses"`
	Features            map[string]any `json:"features" yaml:"features"`
}