Milo: pRPC endpoint for getting Buildbot master data

milo/appengine/settings/config.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 settings
 
 import (
         "fmt"
         "strings"
 
@@ skipping 12 matching lines @@
         // name.
         ID string `gae:"$id"`
         // The luci-cfg name of the project.
         Name string
         // The Project data in protobuf binary format.
         Data []byte `gae:",noindex"`
 }
 
 func UpdateHandler(ctx *router.Context) {
         c, h := ctx.Context, ctx.Writer
-        err := update(c)
+        err := Update(c)
         if err != nil {
                 logging.WithError(err).Errorf(c, "Update Handler encountered error")
                 h.WriteHeader(500)
         }
         logging.Infof(c, "Successfully completed")
         h.WriteHeader(200)
 }
 
 // Update internal configuration based off luci-cfg.
 // update updates Milo's configuration based off luci config.  This includes
 // scanning through all project and extract all console configs.
-func update(c context.Context) error {
+func Update(c context.Context) error {
         cfgName := info.Get(c).AppID() + ".cfg"
         cfgs, err := config.GetProjectConfigs(c, cfgName, false)
         if err != nil {
                 logging.WithError(err).Errorf(c, "Encountered error while getting project config for %s", cfgName)
                 return err
         }
         // A map of project ID to project.
         projects := map[string]*Project{}
         for _, cfg := range cfgs {
                 pathParts := strings.SplitN(cfg.ConfigSet, "/", 2)
@@ skipping 88 matching lines @@
         if err != nil {
                 return nil, err
         }
         for _, cs := range p.Consoles {
                 if cs.Name == consoleName {
                         return cs, nil
                 }
         }
         return nil, fmt.Errorf("Console %s not found in project %s", consoleName, projName)
 }