package configuration

import (
	log "github.com/sirupsen/logrus"
)

type DataSourceCommonCfg struct {
	Mode           string                 `yaml:"mode,omitempty"`
	Labels         map[string]string      `yaml:"labels,omitempty"`
	LogLevel       *log.Level             `yaml:"log_level,omitempty"`
	Source         string                 `yaml:"source,omitempty"`
	Name           string                 `yaml:"name,omitempty"`
	UseTimeMachine bool                   `yaml:"use_time_machine,omitempty"`
	UniqueId       string                 `yaml:"unique_id,omitempty"`
	TransformExpr  string                 `yaml:"transform,omitempty"`
	Config         map[string]interface{} `yaml:",inline"` //to keep the datasource-specific configuration directives
}

var TAIL_MODE = "tail"
var CAT_MODE = "cat"
var SERVER_MODE = "server" // No difference with tail, just a bit more verbose

const (
	METRICS_NONE = iota
	METRICS_AGGREGATE
	METRICS_FULL
)

const (
	CFG_METRICS_AGGREGATE = "aggregated"
	CFG_METRICS_FULL      = "full"
)