go.chromium.org/luci@v0.0.0-20240309015107-7cdc2e660f33/analysis/internal/ingestion/join/invocation.go (about)

     1  // Copyright 2022 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 join
    16  
    17  import (
    18  	"context"
    19  	"strconv"
    20  
    21  	"go.chromium.org/luci/common/errors"
    22  	"go.chromium.org/luci/resultdb/pbutil"
    23  	rdbpb "go.chromium.org/luci/resultdb/proto/v1"
    24  	"go.chromium.org/luci/server/auth/realms"
    25  
    26  	"go.chromium.org/luci/analysis/internal/ingestion/control"
    27  	controlpb "go.chromium.org/luci/analysis/internal/ingestion/control/proto"
    28  )
    29  
    30  // JoinInvocation notifies ingestion that the given invocation has finalized.
    31  // Ingestion tasks are created for buildbucket builds when all required data
    32  // for a build (including any invocation) is available.
    33  func JoinInvocation(ctx context.Context, notification *rdbpb.InvocationFinalizedNotification) (processed bool, err error) {
    34  	project, _ := realms.Split(notification.Realm)
    35  	id, err := pbutil.ParseInvocationName(notification.Invocation)
    36  	if err != nil {
    37  		return false, errors.Annotate(err, "parse invocation name").Err()
    38  	}
    39  
    40  	match := buildInvocationRE.FindStringSubmatch(id)
    41  	if match == nil {
    42  		// Invocations that are not of the form build-<BUILD ID> are ignored.
    43  		return false, nil
    44  	}
    45  	bbBuildID, err := strconv.ParseInt(match[1], 10, 64)
    46  	if err != nil {
    47  		return false, errors.Annotate(err, "parse build ID").Err()
    48  	}
    49  
    50  	// This proto has no fields for now. If we need to pass anything about the invocation,
    51  	// we can add it in here in future.
    52  	result := &controlpb.InvocationResult{}
    53  
    54  	buildID := control.BuildID(bbHost, bbBuildID)
    55  	if err := JoinInvocationResult(ctx, buildID, project, result); err != nil {
    56  		return true, errors.Annotate(err, "joining invocation result").Err()
    57  	}
    58  	return true, nil
    59  }