task-processor/config/config.go

package config

import "time"

type Config struct {
	App         App
	Http        Http
	TasksSource TasksSource
	Rabbit      Rabbit
}

type App struct {
	Mode        string
	LogLvl      string
	CheckPeriod time.Duration
	ProcChanLen uint
}

type Http struct {
	Host string
	Port string
}

type TasksSource struct {
	Host    string
	Port    string
	Timeout time.Duration
}

type Rabbit struct {
	Host  string
	Port  string
	User  string
	Pass  string
	Vhost string
}

func NewConfig() Config {
	return Config{
		App: App{
			Mode:        getEnv("APP_MODE", "dev"),
			LogLvl:      getEnv("APP_LOG_LVL", "debug"),
			CheckPeriod: getEnvSeconds("APP_CHECK_PERIOD_SECONDS", 20),
			ProcChanLen: getEnvUint("APP_PROCESSOR_CHANNEL_SIZE", 100),
		},

		Http: Http{
			Host: getEnv("HTTP_HOST", "0.0.0.0"),
			Port: getEnv("HTTP_PORT", "41082"),
		},

		TasksSource: TasksSource{
			Host:    getEnv("TASK_API_HOST", "127.0.0.1"),
			Port:    getEnv("TASK_API_PORT", "61000"),
			Timeout: getEnvSeconds("TASK_SOURCE_TIMEOUT_SECONDS", 60),
		},

		Rabbit: Rabbit{
			Host:  getEnv("RABBIT_HOST", "10.0.0.4"),
			Port:  getEnv("RABBIT_PORT", "5672"),
			User:  getEnv("RABBIT_USER", "taskProcessorDev"),
			Pass:  getEnv("RABBIT_PASS", "pass1234"),
			Vhost: getEnv("RABBIT_VHOST", "taskProcessorDevHost"),
		},
	}
}