X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/1fa33cf0c06e07c7f3668f994f8d0def93d5ecbd..59a972c831bc8f7cd4e896ed8e1c71277b97f04e:/services/keep-web/main.go

diff --git a/services/keep-web/main.go b/services/keep-web/main.go
index b8b2725096..e4028842f0 100644
--- a/services/keep-web/main.go
+++ b/services/keep-web/main.go
@@ -7,12 +7,13 @@ package main
 import (
 	"flag"
 	"fmt"
+	"mime"
 	"os"
 
-	"git.curoverse.com/arvados.git/lib/config"
-	"git.curoverse.com/arvados.git/sdk/go/arvados"
-	sdkConfig "git.curoverse.com/arvados.git/sdk/go/config"
+	"git.arvados.org/arvados.git/lib/config"
+	"git.arvados.org/arvados.git/sdk/go/arvados"
 	"github.com/coreos/go-systemd/daemon"
+	"github.com/ghodss/yaml"
 	log "github.com/sirupsen/logrus"
 )
 
@@ -27,8 +28,7 @@ type Config struct {
 	cluster *arvados.Cluster
 }
 
-// DefaultConfig returns the default configuration.
-func DefaultConfig(arvCfg *arvados.Config) *Config {
+func newConfig(arvCfg *arvados.Config) *Config {
 	cfg := Config{}
 	var cls *arvados.Cluster
 	var err error
@@ -55,13 +55,8 @@ func init() {
 	})
 }
 
-func main() {
-	prog := os.Args[0]
-	args := os.Args[1:]
-	logger := log.New()
-
-	flags := flag.NewFlagSet(prog, flag.ExitOnError)
-	flags.Usage = usage
+func configure(logger log.FieldLogger, args []string) *Config {
+	flags := flag.NewFlagSet(args[0], flag.ExitOnError)
 
 	loader := config.NewLoader(os.Stdin, logger)
 	loader.SetupFlags(flags)
@@ -71,27 +66,49 @@ func main() {
 	getVersion := flags.Bool("version", false,
 		"print version information and exit.")
 
-	args = loader.MungeLegacyConfigArgs(logger, args, "-legacy-keepweb-config")
+	args = loader.MungeLegacyConfigArgs(logger, args[1:], "-legacy-keepweb-config")
 	flags.Parse(args)
 
 	// Print version information if requested
 	if *getVersion {
 		fmt.Printf("keep-web %s\n", version)
-		return
+		return nil
 	}
 
 	arvCfg, err := loader.Load()
 	if err != nil {
 		log.Fatal(err)
 	}
-	cfg := DefaultConfig(arvCfg)
+	cfg := newConfig(arvCfg)
 
 	if *dumpConfig {
-		log.Fatal(sdkConfig.DumpAndExit(cfg.cluster))
+		out, err := yaml.Marshal(cfg)
+		if err != nil {
+			log.Fatal(err)
+		}
+		_, err = os.Stdout.Write(out)
+		if err != nil {
+			log.Fatal(err)
+		}
+		return nil
+	}
+	return cfg
+}
+
+func main() {
+	logger := log.New()
+
+	cfg := configure(logger, os.Args)
+	if cfg == nil {
+		return
 	}
 
 	log.Printf("keep-web %s started", version)
 
+	if ext := ".txt"; mime.TypeByExtension(ext) == "" {
+		log.Warnf("cannot look up MIME type for %q -- this probably means /etc/mime.types is missing -- clients will see incorrect content types", ext)
+	}
+
 	os.Setenv("ARVADOS_API_HOST", cfg.cluster.Services.Controller.ExternalURL.Host)
 	srv := &server{Config: cfg}
 	if err := srv.Start(); err != nil {