package config

import (
	"io"

	mtime "go.unistack.org/micro/v3/util/time"
	yaml "gopkg.in/yaml.v3"
)

type Config struct {
	Services []*Service `json:"services,omitempty" yaml:"services,omitempty"`
}

type Service struct {
	Name       string   `json:"name,omitempty" yaml:"name,omitempty"`
	Addr       string   `json:"addr,omitempty" yaml:"addr,omitempty"`
	Type       string   `json:"type,omitempty" yaml:"type,omitempty"`
	Reflection bool     `json:"reflection,omitempty" yaml:"reflection,omitempty"`
	Protoset   string   `json:"protoset,omitempty" yaml:"protoset,omitempty"`
	Checks     []*Check `json:"checks,omitempty" yaml:"checks,omitempty"`
	TLSVerify  *bool    `json:"tls_verify,omitempty" yaml:"tls_verify,omitempty"`
}

type Check struct {
	Name     string         `json:"name,omitempty" yaml:"name,omitempty"`
	Data     string         `json:"data,omitempty" yaml:"data,omitempty"`
	Timeout  mtime.Duration `json:"timeout,omitempty" yaml:"timeout,omitempty"`
	Interval mtime.Duration `json:"interval,omitempty" yaml:"interval,omitempty"`
}

func (cfg *Config) Parse(r io.Reader) error {
	buf, err := io.ReadAll(r)
	if err != nil {
		return err
	}

	return yaml.Unmarshal(buf, cfg)
}