galched-bot/main.go

99 lines
1.9 KiB
Go

package main
import (
"context"
"log"
"go.uber.org/fx"
"galched-bot/modules/discord"
"galched-bot/modules/grace"
"galched-bot/modules/patpet"
"galched-bot/modules/settings"
"galched-bot/modules/subday"
"galched-bot/modules/twitchat"
"galched-bot/modules/web"
"galched-bot/modules/youtube"
)
type (
silentPrinter struct{}
appParam struct {
fx.In
Context context.Context
Discord *discord.Discord
Settings *settings.Settings
Chat *twitchat.TwitchIRC
Server *web.WebServer
}
)
func (s *silentPrinter) Printf(str string, i ...interface{}) {}
func start(p appParam) error {
var err error
log.Print("main: starting galched-bot v", p.Settings.Version)
err = p.Discord.Start()
if err != nil {
log.Print("discord: cannot start instance", err)
return err
}
log.Printf("main: discord instance running")
err = p.Chat.Start()
if err != nil {
log.Print("chat: cannot start instance", err)
return err
}
log.Printf("main: twitch chat instance running")
err = p.Server.Start()
if err != nil {
log.Print("web: cannot start instance", err)
return err
}
log.Printf("main: web server instance running")
log.Printf("main: — — —")
<-p.Context.Done()
log.Print("main: stopping galched-bot")
err = p.Server.Stop(p.Context)
if err != nil {
log.Print("web: cannot stop instance", err)
return err
}
err = p.Chat.Stop()
if err != nil {
log.Print("chat: cannot stop instance", err)
return err
}
err = p.Discord.Stop()
if err != nil {
log.Print("discord: cannot stop instance", err)
return err
}
log.Print("main: galched bot successfully stopped")
return nil
}
func main() {
var err error
app := fx.New(
fx.Logger(new(silentPrinter)),
fx.Provide(settings.New, grace.New, discord.New, subday.New,
twitchat.New, web.New, youtube.New, patpet.New),
fx.Invoke(start))
err = app.Start(context.Background())
if err != nil {
log.Fatal(err)
}
}