Sonar Operator

❗ Please refer to KubeRocketCI documentation to get the notion of the main concepts and guidelines.

Get acquainted with the Sonar Operator and the installation process as well as the local development, and architecture scheme.

Overview

Sonar Operator is a KubeRocketCI operator that is responsible for configuring SonarQube.

NOTE: Operator is platform-independent, that is why there is a unified instruction for deploying.

Prerequisites

1. Linux machine or Windows Subsystem for Linux instance with Helm 3 installed;
2. Cluster admin access to the cluster;

Installation

In order to install the KubeRocketCI Sonar Operator, follow the steps below:

1. To add the Helm EPAMEDP Charts for local client, run "helm repo add":

   helm repo add epamedp https://epam.github.io/edp-helm-charts/stable

2. Choose available Helm chart version:

   helm search repo epamedp/sonar-operator -l
   NAME                    CHART VERSION   APP VERSION     DESCRIPTION
   epamedp/sonar-operator  3.1.1           3.1.1           A Helm chart for KRCI Sonar Operator

   NOTE: It is highly recommended to use the latest released version.

3. Deploy operator:

   Full available chart parameters available in deploy-templates/README.md:

4. Install operator in the arbitrary (sonar-operator) namespace with the helm command; find below the installation command example:

   helm install sonar-operator epamedp/sonar-operator --version <chart_version> --namespace sonar

5. Check the sonar namespace that should contain operator deployment with your operator in a running status.

Quick Start

1. Login into Sonarqube and create user. Attach permissions to user such as quality gates, profiles, user managment etc. Insert user credentials into Kubernetes secret.

   apiVersion: v1
   kind: Secret
   metadata:
     name:  sonar-access
   type: Opaque
   data:
     username: dXNlcg==  # base64-encoded value of "user"
     password: cGFzcw==  # base64-encoded value of "pass"

2. Create Custom Resource kind: Sonar with Sonar instance URL and secret created on the previous step:

   apiVersion: edp.epam.com/v1alpha1
   kind: Sonar
   metadata:
     name: sonar-sample
   spec:
     url: https://sonar.example.com   # Sonar URL
     secret: sonar-access             # Secret name

   Wait for the .status field with status.connected: true

3. Create Quality Gate using Custom Resources SonarQualityGate:

   apiVersion: edp.epam.com/v1alpha1
    kind: SonarQualityGate
    metadata:
      name: qualityGate-sample
    spec:
      sonarRef:
        name: sonar-sample # the name of `kind: Sonar`
      name: qualityGate-sample
      default: true
      conditions:
        new_coverage:
        op: LT
        error: "80"

   apiVersion: edp.epam.com/v1alpha1
   kind: SonarQualityProfile
   metadata:
     name: qualityProfile-sample
   spec:
     sonarRef:
       name: sonar-sample # the name of `kind: Sonar`
     name: qualityProfile-sample
     language: java
     default: true
     rules:
       checkstyle:com.puppycrawl.tools.checkstyle.checks.OuterTypeFilenameCheck:
       severity: 'MAJOR'

   Inspect CR templates folder for more examples

Local Development

In order to develop the operator, first set up a local environment. For details, please refer to the Local Development page.

Development versions are also available, please refer to the snapshot helm chart repository page.

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