From 7e834c11d6536a4ff9949f567a8a0dd776e04864 Mon Sep 17 00:00:00 2001
From: "A.Unger" <zyxancf@gmail.com>
Date: Thu, 4 Mar 2021 15:18:35 +0100
Subject: [PATCH] add storage-auth-bearer

---
 ocis/pkg/runtime/runtime.go       |  3 ++-
 storage/pkg/command/authbearer.go | 41 +++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 1 deletion(-)

diff --git a/ocis/pkg/runtime/runtime.go b/ocis/pkg/runtime/runtime.go
index 82fabf461e..96fe3a0245 100644
--- a/ocis/pkg/runtime/runtime.go
+++ b/ocis/pkg/runtime/runtime.go
@@ -49,7 +49,7 @@ var (
 		"storage-userprovider",  // done
 		"storage-groupprovider", // done
 		"storage-auth-basic",    // done
-		"storage-auth-bearer",
+		"storage-auth-bearer",   // done
 		"storage-home",
 		"storage-users",
 		"storage-public-link",
@@ -132,6 +132,7 @@ func (r *Runtime) Start() error {
 	addServiceToken("users", supervisor.Add(storage.NewUsersProviderService(globalCtx, r.c.Storage)))
 	addServiceToken("groupsprovider", supervisor.Add(storage.NewGroupsProvider(globalCtx, r.c.Storage))) // TODO(refs) panic? are we sending to a nil / closed channel?
 	addServiceToken("authbasic", supervisor.Add(storage.NewAuthBasic(globalCtx, r.c.Storage)))
+	addServiceToken("authbearer", supervisor.Add(storage.NewAuthBearer(globalCtx, r.c.Storage)))
 
 	// TODO(refs) debug line with supervised services.
 	go supervisor.ServeBackground()
diff --git a/storage/pkg/command/authbearer.go b/storage/pkg/command/authbearer.go
index 6d44eef27d..2398892cbc 100644
--- a/storage/pkg/command/authbearer.go
+++ b/storage/pkg/command/authbearer.go
@@ -2,6 +2,7 @@ package command
 
 import (
 	"context"
+	"flag"
 	"os"
 	"os/signal"
 	"path"
@@ -178,3 +179,43 @@ func AuthBearer(cfg *config.Config) *cli.Command {
 		},
 	}
 }
+
+// AuthBearerSutureService allows for the storage-gateway command to be embedded and supervised by a suture supervisor tree.
+type AuthBearerSutureService struct {
+	ctx    context.Context
+	cancel context.CancelFunc // used to cancel the context go-micro services used to shutdown a service.
+	cfg    *config.Config
+}
+
+// NewAuthBearerSutureService creates a new gateway.AuthBearerSutureService
+func NewAuthBearer(ctx context.Context, cfg *config.Config) AuthBearerSutureService {
+	sctx, cancel := context.WithCancel(ctx)
+	cfg.Context = sctx
+	return AuthBearerSutureService{
+		ctx:    sctx,
+		cancel: cancel,
+		cfg:    cfg,
+	}
+}
+
+func (s AuthBearerSutureService) Serve() {
+	f := &flag.FlagSet{}
+	for k := range AuthBearer(s.cfg).Flags {
+		if err := AuthBearer(s.cfg).Flags[k].Apply(f); err != nil {
+			return
+		}
+	}
+	ctx := cli.NewContext(nil, f, nil)
+	if AuthBearer(s.cfg).Before != nil {
+		if err := AuthBearer(s.cfg).Before(ctx); err != nil {
+			return
+		}
+	}
+	if err := AuthBearer(s.cfg).Action(ctx); err != nil {
+		return
+	}
+}
+
+func (s AuthBearerSutureService) Stop() {
+	s.cancel()
+}