[Misc] Operator: sonar workflow added

.github/workflows/build.yml

@@ -0,0 +1,67 @@
+name: CAP Operator Manager (Build & Unit test)
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+  workflow_dispatch:
+
+env:
+  CGO_ENABLED: 0
+
+permissions:
+  contents: read
+  pull-requests: read # allows SonarCloud to decorate PRs with analysis results
+
+jobs:
+  build:
+    name: Build and Test
+    runs-on: ubuntu-22.04
+    steps:
+
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v4
+
+    - name: Setup Go
+      uses: actions/setup-go@v4
+      with:
+        go-version-file: 'go.mod'
+        cache: true
+
+    - name: Download module and all dependencies
+      run: go mod download
+
+    - name: Build all relevant packages
+      run:  go build -v .
+
+    - name: Test relevant packages
+      run:  go test -v -cover -coverprofile=coverage.out ./...
+
+    - name: Upload Test results
+      uses: actions/upload-artifact@v3
+      with:
+        name: test-coverage
+        path: coverage.out
+
+  analysis:
+    name: Analyze with Sonar Cloud
+    needs: build
+    runs-on: ubuntu-22.04
+    steps:
+
+    - name: Check out code for Sonar Analysis
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Download Test results
+      uses: actions/download-artifact@v3
+      with:
+        name: test-coverage
+
+    - name: SonarCloud Scan
+      uses: SonarSource/sonarcloud-github-action@master
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

README.md

@@ -1,4 +1,8 @@
 # cap-operator-lifecycle
+![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/SAP/cap-operator-lifecycle)
+[![Go Report Card](https://goreportcard.com/badge/github.com/sap/cap-operator-lifecycle)](https://goreportcard.com/report/github.com/sap/cap-operator-lifecycle)
+[![Reliability Rating](https://sonarcloud.io/api/project_badges/measure?project=SAP_cap-operator-lifecycle&metric=reliability_rating)](https://sonarcloud.io/summary/new_code?id=SAP_cap-operator-lifecycle)
+[![CodeQL](https://github.com/SAP/cap-operator-lifecycle/actions/workflows/github-code-scanning/codeql/badge.svg)](https://github.com/SAP/cap-operator-lifecycle/actions/workflows/github-code-scanning/codeql)
 [![REUSE status](https://api.reuse.software/badge/github.com/SAP/cap-operator-lifecycle)](https://api.reuse.software/info/github.com/SAP/cap-operator-lifecycle)
 
 Helm chart and operator based on Kyma lifecycle manager to install the [CAP Operator](https://sap.github.io/cap-operator/)

sonar-project.properties

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+sonar.projectKey=SAP_cap-operator-lifecycle
+sonar.organization=sap-1
+
+# This is the name and version displayed in the SonarCloud UI.
+#sonar.projectName=CAP Operator Lifecycle
+#sonar.projectVersion=1.0
+# Go!
+sonar.language=go
+# Path is relative to the sonar-project.properties file. Replace "\" by "/" on Windows.
+sonar.sources=pkg,internal
+sonar.exclusions=**/*_test.go
+sonar.tests=.
+sonar.test.inclusions=**/*_test.go
+
+sonar.go.coverage.reportPaths=coverage.out
+
+# Encoding of the source code. Default is default system encoding
+#sonar.sourceEncoding=UTF-8