pcmt/run.go

package main

import (
	"flag"
	"net/http"

	"git.dotya.ml/mirre-mt/pcmt/app"
	"git.dotya.ml/mirre-mt/pcmt/config"
	"github.com/labstack/echo/v4"
)

var (
	addr       = flag.String("addr", ":3000", "TCP address:port to listen at")
	configFlag = flag.String("config", "config.dhall", "Default path of the config file")
)

func run() error {
	a := &app.App{}

	err := a.Init()
	if err != nil {
		return err
	}

	e := a.E()
	logger := a.Logger()

	app.StartupSettings(e)

	_, err = config.LoadConfig(*configFlag)
	if err != nil {
		logger.Println("error loading config file", *configFlag)
		return err
	}

	e.GET("/", func(c echo.Context) error {
		return c.String(http.StatusOK, "Hello there.")
	})

	if err = e.Start(*addr); err != nil {
		return err
	}

	return nil
}