71 lines
1.6 KiB
Go
71 lines
1.6 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"github.com/go-kit/kit/log"
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svc "git.abbiamoundominio.org/hamcha/bacheca"
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"git.abbiamoundominio.org/hamcha/bacheca/storage"
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boltbackend "git.abbiamoundominio.org/hamcha/bacheca/storage/bolt"
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filebackend "git.abbiamoundominio.org/hamcha/bacheca/storage/file"
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)
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func main() {
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httpPort := flag.Int("http.port", 8080, "HTTP listen port")
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dbtype := flag.String("storage.type", "bolt", "Storage backend type")
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dbfile := flag.String("storage.file", "bacheca.db", "Storage file or path, for file-based backends (bolt)")
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flag.Parse()
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var backend storage.Backend
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switch *dbtype {
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case "bolt":
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boltdb, err := boltbackend.MakeBoltBackend(*dbfile)
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if err != nil {
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panic(err)
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}
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defer boltdb.Close()
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backend = boltdb
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case "file":
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filebackend, err := filebackend.MakeFileBackend(*dbfile)
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if err != nil {
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panic(err)
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}
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backend = filebackend
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default:
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panic("unknown storage backend type (-storage.type), check help for supported backends")
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}
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var logger log.Logger
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{
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logger = log.NewLogfmtLogger(os.Stderr)
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logger = log.With(logger, "ts", log.DefaultTimestampUTC)
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logger = log.With(logger, "caller", log.DefaultCaller)
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}
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s := svc.MakeService(backend)
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handler := svc.MakeHTTPHandler(s, logger)
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//TODO Add auth middleware
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errs := make(chan error)
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go func() {
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c := make(chan os.Signal)
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signal.Notify(c, syscall.SIGINT, syscall.SIGTERM)
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errs <- fmt.Errorf("%s", <-c)
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}()
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go func() {
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bind := fmt.Sprintf(":%d", *httpPort)
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logger.Log("transport", "HTTP", "addr", bind)
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errs <- http.ListenAndServe(bind, handler)
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}()
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logger.Log("exit", <-errs)
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}
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