/
main.go
64 lines (56 loc) · 1.34 KB
/
main.go
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package main
import (
"flag"
"log"
"os"
"os/signal"
"syscall"
"github.com/macports/mpbot-github/pr/cron"
"github.com/macports/mpbot-github/pr/db"
"github.com/macports/mpbot-github/pr/githubapi"
"github.com/macports/mpbot-github/pr/webhook"
)
// Entry point of the PR bot
func main() {
webhookAddr := flag.String("l", "localhost:8081", "listen address for webhook events")
flag.Parse()
hookSecret := []byte(os.Getenv("HUB_WEBHOOK_SECRET"))
if len(hookSecret) == 0 {
log.Fatal("HUB_WEBHOOK_SECRET not found")
}
botSecret := os.Getenv("HUB_BOT_SECRET")
if botSecret == "" {
log.Fatal("HUB_BOT_SECRET not found")
}
prodFlag := false
if os.Getenv("BOT_ENV") == "production" {
prodFlag = true
}
dbHelper, err := db.NewDBHelper()
if err != nil {
if prodFlag {
log.Fatal(err)
} else {
log.Println(err)
}
}
cronManager := cron.Manager{
DB: dbHelper,
Client: githubapi.NewClient(botSecret),
}
go cronManager.Start()
receiver := webhook.NewReceiver(*webhookAddr, hookSecret, botSecret, prodFlag, dbHelper)
go receiver.Start()
sigChan := make(chan os.Signal)
signal.Notify(sigChan, syscall.SIGINT, syscall.SIGTERM)
// TODO: SIGTERM cancels PR processing.
sigLoop:
for sig := range sigChan {
switch sig {
case syscall.SIGINT, syscall.SIGTERM:
signal.Stop(sigChan)
receiver.Shutdown()
break sigLoop
}
}
}