[milo] {buildbucket,buildbot,swarming,logdog} -> backends/*.

milo/appengine/frontend/buildbot_data.go

 // Copyright 2016 The LUCI Authors. All rights reserved.
 // Use of this source code is governed under the Apache License, Version 2.0
 // that can be found in the LICENSE file.
 
 package frontend
 
 import (
         "fmt"
 
         "github.com/luci/gae/impl/memory"
         "github.com/luci/luci-go/common/clock/testclock"
         "github.com/luci/luci-go/milo/api/resp"
-        "github.com/luci/luci-go/milo/appengine/buildbot"
         "github.com/luci/luci-go/milo/appengine/common"
+        "github.com/luci/luci-go/milo/appengine/job_source/buildbot"
         "github.com/luci/luci-go/server/templates"
         "golang.org/x/net/context"
 )
 
 // buildbotBuildTestData returns sample test data for build pages.
 func buildbotBuildTestData() []common.TestBundle {
         c := memory.Use(context.Background())
         c, _ = testclock.UseTime(c, testclock.TestTimeUTC)
         bundles := []common.TestBundle{}
         for _, tc := range buildbot.TestCases {
-                build, err := buildbot.Build(c, "debug", tc.Builder, tc.Build)
+                build, err := buildbot.DebugBuild(c, "../job_source/buildbot", tc.Builder, tc.Build)
                 if err != nil {
                         panic(fmt.Errorf(
                                 "Encountered error while building debug/%s/%s.\n%s",
                                 tc.Builder, tc.Build, err))
                 }
                 bundles = append(bundles, common.TestBundle{
                         Description: fmt.Sprintf("Debug page: %s/%d", tc.Builder, tc.Build),
                         Data: templates.Args{
                                 "Build": build,
                         },
@@ skipping 32 matching lines @@
                                                 {Link: l, Revision: "deadbeef"},
                                         },
                                         FinishedBuilds: []*resp.BuildSummary{
                                                 {Link: l, Revision: "deadbeef"},
                                         },
                                 },
                         },
                 },
         }
 }