+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
package main
import (
"flag"
"fmt"
- "log"
"net"
"net/http"
"os"
"git.curoverse.com/arvados.git/sdk/go/config"
"git.curoverse.com/arvados.git/sdk/go/httpserver"
"git.curoverse.com/arvados.git/sdk/go/keepclient"
+ arvadosVersion "git.curoverse.com/arvados.git/sdk/go/version"
+ log "github.com/Sirupsen/logrus"
"github.com/coreos/go-systemd/daemon"
- "github.com/ghodss/yaml"
)
// A Keep "block" is 64MB.
deprecated.beforeFlagParse(theConfig)
dumpConfig := flag.Bool("dump-config", false, "write current configuration to stdout and exit (useful for migrating from command line flags to config file)")
+ getVersion := flag.Bool("version", false, "Print version information and exit.")
defaultConfigPath := "/etc/arvados/keepstore/keepstore.yml"
var configPath string
flag.Usage = usage
flag.Parse()
+ // Print version information if requested
+ if *getVersion {
+ fmt.Printf("Version: %s\n", arvadosVersion.GetVersion())
+ os.Exit(0)
+ }
+
deprecated.afterFlagParse(theConfig)
err := config.LoadFile(theConfig, configPath)
}
if *dumpConfig {
- y, err := yaml.Marshal(theConfig)
- if err != nil {
- log.Fatal(err)
- }
- os.Stdout.Write(y)
- os.Exit(0)
+ log.Fatal(config.DumpAndExit(theConfig))
}
+ log.Printf("keepstore %q started", arvadosVersion.GetVersion())
+
err = theConfig.Start()
if err != nil {
log.Fatal(err)
KeepVM = MakeRRVolumeManager(theConfig.Volumes)
// Middleware stack: logger, MaxRequests limiter, method handlers
- http.Handle("/", &LoggingRESTRouter{
- httpserver.NewRequestLimiter(theConfig.MaxRequests,
- MakeRESTRouter()),
- })
+ router := MakeRESTRouter()
+ limiter := httpserver.NewRequestLimiter(theConfig.MaxRequests, router)
+ router.limiter = limiter
+ http.Handle("/", &LoggingRESTRouter{router: limiter})
// Set up a TCP listener.
listener, err := net.Listen("tcp", theConfig.Listen)
keepClient := &keepclient.KeepClient{
Arvados: &arvadosclient.ArvadosClient{},
Want_replicas: 1,
- Client: &http.Client{},
}
// Initialize the pullq and worker