mirror of https://github.com/knative/pkg.git
80 lines
2.6 KiB
Go
80 lines
2.6 KiB
Go
/*
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Copyright 2019 The Knative Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package alerter
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import (
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"fmt"
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"log"
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qpb "github.com/google/mako/proto/quickstore/quickstore_go_proto"
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"knative.dev/pkg/test/helpers"
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"knative.dev/pkg/test/mako/alerter/github"
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"knative.dev/pkg/test/mako/alerter/slack"
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"knative.dev/pkg/test/mako/config"
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)
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// Alerter controls alert for performance regressions detected by Mako.
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type Alerter struct {
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githubIssueHandler *github.IssueHandler
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slackMessageHandler *slack.MessageHandler
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}
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// SetupGitHub will setup SetupGitHub for the alerter.
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func (alerter *Alerter) SetupGitHub(org, repo, githubTokenPath string) {
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issueHandler, err := github.Setup(org, repo, githubTokenPath, false)
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if err != nil {
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log.Printf("Error happens in setup '%v', Github alerter will not be enabled", err)
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}
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alerter.githubIssueHandler = issueHandler
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}
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// SetupSlack will setup Slack for the alerter.
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func (alerter *Alerter) SetupSlack(userName, readTokenPath, writeTokenPath string, channels []config.Channel) {
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messageHandler, err := slack.Setup(userName, readTokenPath, writeTokenPath, channels, false)
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if err != nil {
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log.Printf("Error happens in setup '%v', Slack alerter will not be enabled", err)
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}
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alerter.slackMessageHandler = messageHandler
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}
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// HandleBenchmarkResult will handle the benchmark result which returns from `q.Store()`
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func (alerter *Alerter) HandleBenchmarkResult(testName string, output qpb.QuickstoreOutput, err error) error {
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if err != nil {
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if output.GetStatus() == qpb.QuickstoreOutput_ANALYSIS_FAIL {
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var errs []error
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summary := fmt.Sprintf("%s\n\nSee run chart at: %s", output.GetSummaryOutput(), output.GetRunChartLink())
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if alerter.githubIssueHandler != nil {
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if err := alerter.githubIssueHandler.CreateIssueForTest(testName, summary); err != nil {
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errs = append(errs, err)
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}
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}
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if alerter.slackMessageHandler != nil {
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if err := alerter.slackMessageHandler.SendAlert(summary); err != nil {
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errs = append(errs, err)
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}
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}
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return helpers.CombineErrors(errs)
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}
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return err
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}
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if alerter.githubIssueHandler != nil {
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return alerter.githubIssueHandler.CloseIssueForTest(testName)
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}
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return nil
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}
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