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restaurant-search/cmd/main.go

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/*
* Copyright (c) 2015 Alex Yatskov <alex@foosoft.net>
* Author: Alex Yatskov <alex@foosoft.net>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package main
import (
"flag"
"fmt"
"log"
"net/http"
"os"
"os/signal"
"runtime/pprof"
"syscall"
"github.com/FooSoft/search"
_ "github.com/mattn/go-sqlite3"
)
func main() {
var (
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portNum = flag.Int("port", 8080, "port to serve content on")
profile = flag.String("profile", "", "write cpu profile to file")
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)
flag.Parse()
if *profile != "" {
f, err := os.Create(*profile)
if err != nil {
log.Fatal(err)
}
pprof.StartCPUProfile(f)
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
go func() {
<-c
pprof.StopCPUProfile()
os.Exit(1)
}()
}
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mux, err := search.NewSearchApp()
if err != nil {
log.Fatal(err)
}
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log.Fatal(http.ListenAndServe(fmt.Sprintf(":%d", *portNum), mux))
}