Add SonarQube (#751)

.github/workflows/sonarqube-scan.yml

@@ -0,0 +1,37 @@
+name: SonarQube Scan
+on:
+  pull_request:
+  push:
+    branches: [ master ]
+  workflow_dispatch:  
+jobs:
+  sonarQube:
+    name: SonarQube-Job
+    runs-on: ubuntu-latest
+    steps:
+    
+      - name: Checkout source repo
+        uses: actions/checkout@v1
+        with:
+          ref: '${{ github.head_ref }}'
+    
+      - name: Checkout GitHub Action Repo
+        uses: actions/checkout@master
+        with:
+          repository: EnterpriseDB/edb-github-actions.git
+          ref: master
+          token: ${{ secrets.GH_SLONIK }}
+          path: .github/actions/edb-github-actions
+          
+      - name: SonarQube Scan
+        uses: ./.github/actions/edb-github-actions/sonarqube
+        with:
+            REPO_NAME: '${{github.event.repository.name}}'
+            SONAR_PROJECT_KEY: EnterpriseDB_repmgr
+            SONAR_URL: '${{secrets.SONARQUBE_URL}}'
+            SONAR_LOGIN: '${{secrets.SONARQUBE_LOGIN}}'
+            PULL_REQUEST_KEY: '${{github.event.number}}'
+            PULL_REQUEST_BRANCH: '${{github.head_ref}}'
+            PULL_REQUEST_BASE_BRANCH: '${{github.base_ref}}'
+            REPO_DEFAULT_BRANCH: '${{github.event.repository.default_branch}}'
+            REPO_EXCLUDE_FILES: '*properties*,**/src/test/**/*,**/*.sql,**/docs/**/*,**/*/*.java'