go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/tokenserver/appengine/impl/delegation/rpc_import_delegation_configs.go (about)

     1  // Copyright 2016 The LUCI Authors.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package delegation
    16  
    17  import (
    18  	"context"
    19  
    20  	"google.golang.org/grpc/codes"
    21  	"google.golang.org/grpc/status"
    22  	"google.golang.org/protobuf/types/known/emptypb"
    23  
    24  	"go.chromium.org/luci/common/logging"
    25  	"go.chromium.org/luci/config/validation"
    26  	"go.chromium.org/luci/tokenserver/api/admin/v1"
    27  )
    28  
    29  // ImportDelegationConfigsRPC implements Admin.ImportDelegationConfigs method.
    30  type ImportDelegationConfigsRPC struct {
    31  	RulesCache *RulesCache // usually GlobalRulesCache, but replaced in tests
    32  }
    33  
    34  // ImportDelegationConfigs fetches configs from from luci-config right now.
    35  func (r *ImportDelegationConfigsRPC) ImportDelegationConfigs(c context.Context, _ *emptypb.Empty) (*admin.ImportedConfigs, error) {
    36  	rev, err := r.RulesCache.ImportConfigs(c)
    37  	if err != nil {
    38  		logging.WithError(err).Errorf(c, "Failed to fetch delegation configs")
    39  		return nil, status.Errorf(codes.Internal, "%s", err)
    40  	}
    41  	return &admin.ImportedConfigs{Revision: rev}, nil
    42  }
    43  
    44  // SetupConfigValidation registers the config validation rules.
    45  func (r *ImportDelegationConfigsRPC) SetupConfigValidation(rules *validation.RuleSet) {
    46  	r.RulesCache.SetupConfigValidation(rules)
    47  }