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- package main
-
- import (
- "flag"
- "fmt"
- "os"
- "os/signal"
- "syscall"
-
- "git.sr.ht/~emersion/koushin"
- "github.com/labstack/echo/v4"
- "github.com/labstack/echo/v4/middleware"
- "github.com/labstack/gommon/log"
-
- _ "git.sr.ht/~emersion/koushin/plugins/base"
- )
-
- func main() {
- var options koushin.Options
- var addr string
- flag.StringVar(&options.Theme, "theme", "", "default theme")
- flag.StringVar(&addr, "addr", ":1323", "listening address")
-
- flag.Usage = func() {
- fmt.Fprintf(flag.CommandLine.Output(), "usage: koushin [options...] <IMAP URL> [SMTP URL]\n")
- flag.PrintDefaults()
- }
-
- flag.Parse()
-
- if flag.NArg() < 1 || flag.NArg() > 2 {
- flag.Usage()
- return
- }
-
- options.IMAPURL = flag.Arg(0)
- options.SMTPURL = flag.Arg(1)
-
- e := echo.New()
- e.HideBanner = true
- if l, ok := e.Logger.(*log.Logger); ok {
- l.SetHeader("${time_rfc3339} ${level}")
- }
- s, err := koushin.New(e, &options)
- if err != nil {
- e.Logger.Fatal(err)
- }
- e.Use(middleware.Recover())
-
- sigs := make(chan os.Signal, 1)
- signal.Notify(sigs, syscall.SIGUSR1)
- go func() {
- for range sigs {
- if err := s.Reload(); err != nil {
- e.Logger.Errorf("Failed to reload server: %v", err)
- }
- }
- }()
-
- e.Logger.Fatal(e.Start(addr))
- }
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