-package main
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
+package keepweb
import (
- "flag"
- "log"
+ "context"
+ "mime"
"os"
+
+ "git.arvados.org/arvados.git/lib/service"
+ "git.arvados.org/arvados.git/sdk/go/arvados"
+ "git.arvados.org/arvados.git/sdk/go/ctxlog"
+ "git.arvados.org/arvados.git/sdk/go/keepclient"
+ "github.com/prometheus/client_golang/prometheus"
)
-func init() {
- // MakeArvadosClient returns an error if this env var isn't
- // available as a default token (even if we explicitly set a
- // different token before doing anything with the client). We
- // set this dummy value during init so it doesn't clobber the
- // one used by "run test servers".
- os.Setenv("ARVADOS_API_TOKEN", "xxx")
-}
+var (
+ version = "dev"
+)
-func main() {
- flag.Parse()
- if os.Getenv("ARVADOS_API_HOST") == "" {
- log.Fatal("ARVADOS_API_HOST environment variable must be set.")
- }
- srv := &server{}
- if err := srv.Start(); err != nil {
- log.Fatal(err)
+var Command = service.Command(arvados.ServiceNameKeepweb, newHandlerOrErrorHandler)
+
+func newHandlerOrErrorHandler(ctx context.Context, cluster *arvados.Cluster, token string, reg *prometheus.Registry) service.Handler {
+ h, err := newHandler(ctx, cluster, token, reg)
+ if err != nil {
+ return service.ErrorHandler(ctx, cluster, err)
}
- log.Println("Listening at", srv.Addr)
- if err := srv.Wait(); err != nil {
- log.Fatal(err)
+ return h
+}
+
+func newHandler(ctx context.Context, cluster *arvados.Cluster, token string, reg *prometheus.Registry) (*handler, error) {
+ logger := ctxlog.FromContext(ctx)
+ if ext := ".txt"; mime.TypeByExtension(ext) == "" {
+ logger.Warnf("cannot look up MIME type for %q -- this probably means /etc/mime.types is missing -- clients will see incorrect content types", ext)
}
+
+ keepclient.RefreshServiceDiscoveryOnSIGHUP()
+ os.Setenv("ARVADOS_API_HOST", cluster.Services.Controller.ExternalURL.Host)
+ return &handler{
+ Cluster: cluster,
+ Cache: cache{
+ cluster: cluster,
+ logger: logger,
+ registry: reg,
+ },
+ }, nil
}