[6.x] [ci] Use trap to generate report for non-PR build (#26829) (#28531)

* [ci] Use trap to generate report for non-PR build (#26829)

Since this is no longer part of a reporting task in Jenkins, we no
longer need to re-run kbn bootstrap when generating a report.

We use the PR_SOURCE_BRANCH environment variable to prevent genererating
Github issues when we are on a PR.

Signed-off-by: Tyler Smalley <tyler.smalley@elastic.co>

* Fix report test failures done callback (#28348)

src/dev/failed_tests/cli.js

@@ -0,0 +1,22 @@
+/*
+ * Licensed to Elasticsearch B.V. under one or more contributor
+ * license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright
+ * ownership. Elasticsearch B.V. licenses this file to you under
+ * the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+
+require('../../setup_node_env');
+require('./report').reportFailedTests();

src/dev/failed_tests/report.js

@@ -133,7 +133,7 @@ const updateGithubIssues = (githubClient, issues) => {
 /**
  * Scans all junit XML files in ./target/junit/ and reports any found test failures to Github Issues.
  */
-export async function reportFailedTests(done) {
+export async function reportFailedTests() {
   const githubClient = getGithubClient();
   const issues = await paginate(githubClient, githubClient.issues.getForRepo({
     owner: GITHUB_OWNER,
@@ -148,5 +148,5 @@ export async function reportFailedTests(done) {
     .pipe(mapXml)
     .pipe(filterFailures)
     .pipe(updateGithubIssues(githubClient, issues))
-    .on('done', done);
+    .on('done', () => console.log(`Finished reporting test failures.`));
 }

tasks/jenkins.js

@@ -17,8 +17,6 @@
  * under the License.
  */
 
-import { reportFailedTests } from '../src/dev/failed_tests/report';
-
 module.exports = function (grunt) {
   grunt.registerTask('jenkins:docs', [
     'docker:docs'
@@ -41,12 +39,4 @@ module.exports = function (grunt) {
     'test:browser-ci',
     'run:apiIntegrationTests',
   ]);
-
-  grunt.registerTask(
-    'jenkins:report',
-    'Reports failed tests found in junit xml files to Github issues',
-    function () {
-      reportFailedTests(this.async());
-    }
-  );
 };

test/scripts/jenkins_ci_group.sh

@@ -2,6 +2,17 @@
 
 set -e
 
+function report {
+  if [[ -z "$PR_SOURCE_BRANCH" ]]; then
+    node src/dev/failed_tests/cli
+  else
+    echo "Failure issues not created on pull requests"
+
+  fi
+}
+
+trap report EXIT
+
 source src/dev/ci_setup/checkout_sibling_es.sh
 
 "$(FORCE_COLOR=0 yarn bin)/grunt" functionalTests:ensureAllTestsInCiGroup;

test/scripts/jenkins_report_failed_tests.sh

@@ -1,5 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-xvfb-run "$(FORCE_COLOR=0 yarn bin)/grunt" jenkins:report;

test/scripts/jenkins_unit.sh

@@ -2,8 +2,19 @@
 
 set -e
 
+function report {
+  if [[ -z "$PR_SOURCE_BRANCH" ]]; then
+    node src/dev/failed_tests/cli
+  else
+    echo "Failure issues not created on pull requests"
+  fi
+}
+
+trap report EXIT
+
 source src/dev/ci_setup/checkout_sibling_es.sh
 
 export TEST_BROWSER_HEADLESS=1
 export TEST_ES_FROM=${TEST_ES_FROM:-source}
+
 "$(FORCE_COLOR=0 yarn bin)/grunt" jenkins:unit --from=source --dev;

test/scripts/jenkins_xpack.sh

@@ -2,6 +2,17 @@
 
 set -e
 
+function report {
+  if [[ -z "$PR_SOURCE_BRANCH" ]]; then
+    cd "$KIBANA_DIR"
+    node src/dev/failed_tests/cli
+  else
+    echo "Failure issues not created on pull requests"
+  fi
+}
+
+trap report EXIT
+
 source src/dev/ci_setup/checkout_sibling_es.sh
 
 export TEST_BROWSER_HEADLESS=1

test/scripts/jenkins_xpack_ci_group.sh

@@ -2,6 +2,17 @@
 
 set -e
 
+function report {
+  if [[ -z "$PR_SOURCE_BRANCH" ]]; then
+    cd "$KIBANA_DIR"
+    node src/dev/failed_tests/cli
+  else
+    echo "Failure issues not created on pull requests"
+  fi
+}
+
+trap report EXIT
+
 source src/dev/ci_setup/checkout_sibling_es.sh
 
 export TEST_BROWSER_HEADLESS=1