Initial commit

cmd/maubot/main.go

@@ -0,0 +1,68 @@
+// maubot - A plugin-based Matrix bot system written in Go.
+// Copyright (C) 2018 Tulir Asokan
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"syscall"
+
+	"maubot.xyz"
+	"maubot.xyz/config"
+	flag "maunium.net/go/mauflag"
+	log "maunium.net/go/maulogger"
+)
+
+func main() {
+	flag.SetHelpTitles("maubot - A plugin-based Matrix bot system written in Go.", "maubot [-c /path/to/config] [-h]")
+	configPath := flag.MakeFull("c", "config", "The path to the main config file", "maubot.yaml").String()
+	wantHelp, _ := flag.MakeHelpFlag()
+
+	err := flag.Parse()
+	if err != nil {
+		fmt.Println(err)
+		flag.PrintHelp()
+		os.Exit(1)
+	}
+
+	if *wantHelp {
+		flag.PrintHelp()
+		return
+	}
+
+	cfg := &config.MainConfig{}
+	err = cfg.Load(*configPath)
+	if err != nil {
+		fmt.Println("Failed to load config:", err)
+		return
+	}
+	cfg.Logging.Configure(log.DefaultLogger)
+	log.Debugln("Logger configured")
+
+	bot := maubot.New(cfg)
+	bot.Init()
+	bot.Start()
+
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt, syscall.SIGTERM)
+	<-c
+	log.Debugln("Interrupt received, stopping components...")
+	bot.Stop()
+	log.Debugln("Components stopped, bye!")
+	os.Exit(0)
+}