[ci] Remove sonarqube (#236610)

Author: jbudz

.buildkite/pipelines/sonarqube.yml

@@ -122,9 +122,6 @@ EOF
   DEPLOY_TAGGER_SLACK_WEBHOOK_URL=${DEPLOY_TAGGER_SLACK_WEBHOOK_URL:-"$(vault_get kibana-serverless-release-tools DEPLOY_TAGGER_SLACK_WEBHOOK_URL)"}
   export DEPLOY_TAGGER_SLACK_WEBHOOK_URL
 
-  SONAR_LOGIN=$(vault_get sonarqube token)
-  export SONAR_LOGIN
-
   ELASTIC_APM_SERVER_URL=$(vault_get project-kibana-ci-apm apm_server_url)
   export ELASTIC_APM_SERVER_URL
 

.buildkite/scripts/common/setup_job_env.sh

@@ -10,7 +10,6 @@ metadata:
     github.com/project-slug: elastic/kibana
     github.com/team-slug: elastic/kibana-tech-leads
     buildkite.com/project-slug: elastic/kibana
-    sonarqube.org/project-key: elastic_kibana_AYvOkAHeQZlFqhqWIr9
     pagerduty.com/service-id: PC4TBJY
 
   tags:
@@ -96,38 +95,5 @@ spec:
   lifecycle: production
   system: control-plane
 
----
-# yaml-language-server: $schema=https://gist.githubusercontent.com/elasticmachine/988b80dae436cafea07d9a4a460a011d/raw/rre.schema.json
-apiVersion: backstage.io/v1alpha1
-kind: Resource
-metadata:
-  name: buildkite-pipeline-kibana-sonarqube
-  description: Run a SonarQube scan
-  links:
-    - title: Pipeline
-      url: https://buildkite.com/elastic/kibana-sonarqube
-spec:
-  type: buildkite-pipeline
-  owner: group:kibana-operations
-  system: buildkite
-  implementation:
-    apiVersion: buildkite.elastic.dev/v1
-    kind: Pipeline
-    metadata:
-      name: kibana / sonarqube
-    spec:
-      env:
-        SLACK_NOTIFICATIONS_CHANNEL: '#kibana-operations-alerts'
-        ELASTIC_SLACK_NOTIFICATIONS_ENABLED: 'true'
-      repository: elastic/kibana
-      provider_settings:
-        trigger_mode: none
-      pipeline_file: ".buildkite/pipelines/sonarqube.yml"
-      teams:
-        kibana-operations:
-         access_level: MANAGE_BUILD_AND_READ
-        everyone:
-          access_level: READ_ONLY
-
 # Please avoid creating new kibana pipelines in this file to avoid bloating.
 # Instead, create a new file in the pipeline-resource-definitions directory, and wire it in through the locations.yml file.

catalog-info.yaml

@@ -18,7 +18,6 @@ import { KIBANA_SOLUTIONS } from '@kbn/projects-solutions-groups';
  */
 export const IGNORE_FILE_GLOBS = [
   '.node-version',
-  'sonar-project.properties',
   '.github/**/*',
   'docs/**/*',
   '**/bin/**/*',