initial commit and basic setup

Jenkinsfile

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+pipeline {
+    agent {
+      label 'puppet'
+    }
+
+    post {
+        always {
+            deleteDir() /* clean up our workspace */
+        }
+        success {
+            updateGitlabCommitStatus state: 'success'
+        }
+        failure {
+            updateGitlabCommitStatus state: 'failed'
+            step([$class: 'Mailer', notifyEveryUnstableBuild: true, recipients: 'support@confdroid.com', sendToIndividuals: true])
+        }
+    }
+
+    options {
+          gitLabConnection('gitlab.confdroid.com')
+    }
+
+    stages {
+
+      stage('pull master') {
+        steps {
+          sshagent(['edd05eb6-26b5-4c7b-a5cc-ea2ab899f4fa']) {
+            sh '''
+                git config user.name "Jenkins Server"
+                git config user.email jenkins@confdroid.com
+                # Ensure we're on the development branch (triggered by push)
+                git checkout development
+                # Create jenkins branch from development
+                git checkout -b jenkins-build-$BUILD_NUMBER
+                # Optionally merge master into jenkins to ensure compatibility
+                git merge origin/master --no-ff || { echo "Merge conflict detected"; exit 1; }
+            '''
+        }
+      }
+    }
+
+      stage('puppet parser') {
+        steps {
+          sh '''for file in $(find . -iname \'*.pp\'); do
+            /opt/puppetlabs/bin/puppet parser validate --color false --render-as s --modulepath=modules $file || exit 1;
+            done;'''
+          }
+        }
+
+      stage('check templates') {
+        steps{
+          sh '''for file in $(find . -iname \'*.erb\');
+            do erb -P -x -T "-" $file | ruby -c || exit 1;
+            done;'''
+        }
+      }
+
+      stage('puppet-lint') {
+        steps {
+          sh '''/usr/local/bin/puppet-lint . \\
+                --no-variable_scope-check \\
+                || { echo "Puppet lint failed"; exit 1; }
+            '''
+          }
+        }
+
+      stage('SonarScan') {
+         steps {
+            withCredentials([string(credentialsId: 'sonar-token', variable: 'SONAR_TOKEN')]) {
+              sh '''
+              /opt/sonar-scanner/bin/sonar-scanner \
+                -Dsonar.projectKey=prometheus_cd \
+                -Dsonar.sources=. \
+                -Dsonar.host.url=https://sonarqube.confdroid.com \
+                -Dsonar.token=$SONAR_TOKEN
+                '''
+              }
+            }
+          }
+
+      stage('create Puppet documentation') {
+        steps {
+          sh '/opt/puppetlabs/bin/puppet strings'
+        }
+      }
+
+      stage('update repo') {
+        steps {
+          sshagent(['edd05eb6-26b5-4c7b-a5cc-ea2ab899f4fa']) {
+            sh '''
+                git config user.name "Jenkins Server"
+                git config user.email jenkins@confdroid.com
+                git add -A && git commit -am "Recommit for updates in build $BUILD_NUMBER" || echo "No changes to commit"
+                git push -o merge_request.create \
+                         -o merge_request.target=master \
+                         -o merge_request.title="Auto-merge for build $BUILD_NUMBER" \
+                         -o merge_request.description="Automated changes from Jenkins build $BUILD_NUMBER" \
+                         -o merge_request.merge_when_pipeline_succeeds=true \
+                         origin jenkins-build-$BUILD_NUMBER
+            '''
+        }
+      }
+    }
+  }
+}