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package main
import (
"fmt"
"log"
"log/slog"
"net/url"
"os"
"os/signal"
"sync"
"searchix/internal/server"
"github.com/ardanlabs/conf/v3"
"github.com/pkg/errors"
)
var (
CommitSHA string
ShortSHA string
)
func main() {
runtimeConfig := server.Config{}
help, err := conf.Parse("", &runtimeConfig)
if err != nil {
if errors.Is(err, conf.ErrHelpWanted) {
fmt.Println(help)
os.Exit(1)
}
log.Panicf("parsing runtime configuration: %v", err)
}
slog.SetLogLoggerLevel(runtimeConfig.LogLevel)
log.SetFlags(log.LstdFlags | log.Lmsgprefix)
log.SetPrefix("searchix: ")
c := make(chan os.Signal, 2)
signal.Notify(c, os.Interrupt)
sv, err := server.New(&runtimeConfig)
if err != nil {
log.Fatalf("error setting up server: %v", err)
}
wg := &sync.WaitGroup{}
wg.Add(1)
go func() {
defer wg.Done()
sig := <-c
log.Printf("signal captured: %v", sig)
<-sv.Stop()
slog.Debug("server stopped")
}()
sErr := make(chan error)
wg.Add(1)
go func() {
defer wg.Done()
sErr <- sv.Start()
}()
if !runtimeConfig.InDevServer {
url, _ := url.Parse("http://" + sv.Addr)
log.Printf("server listening on %s", url.String())
}
err = <-sErr
if err != nil {
// Error starting or closing listener:
log.Fatalf("error: %v", err)
}
wg.Wait()
}
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