enable Jenkins piepline

Jenkinsfile

@@ -0,0 +1,94 @@
+properties([pipelineTriggers([githubPush()])])
+
+pipeline {
+  options {
+    disableConcurrentBuilds()
+    buildDiscarder(logRotator(numToKeepStr: '10'))
+    timeout(time: 30, unit: 'MINUTES')
+  }
+
+  agent {
+    kubernetes {
+      label 'worker-apibuilder-generator'
+      inheritFrom 'kaniko-slim'
+    }
+  }
+
+  environment {
+    ORG      = 'flowcommerce'
+  }
+
+  stages {
+    stage('Checkout') {
+      steps {
+        checkoutWithTags scm
+
+        script {
+          VERSION = new flowSemver().calculateSemver() //requires checkout
+        }
+      }
+    }
+
+    stage('Commit SemVer tag') {
+      when { branch 'main' }
+      steps {
+        script {
+          new flowSemver().commitSemver(VERSION)
+        }
+      }
+    }
+
+    stage('Build and push docker image release') {
+      when { branch 'main' }
+      steps {
+        container('kaniko') {
+          script {
+            semver = VERSION.printable()
+
+            sh """
+              /kaniko/executor -f `pwd`/Dockerfile -c `pwd` \
+              --snapshot-mode=redo --use-new-run  \
+              --destination ${env.ORG}/apibuilder-generator:$semver
+            """ 
+
+          }
+        }
+      }
+    }
+
+    stage('Display Helm Diff') {
+      when {
+        allOf {
+          not { branch 'main' }
+          changeRequest()
+          expression {
+            return changesCheck.hasChangesInDir('deploy')
+          }
+        }
+      }
+      steps {
+        script {
+          container('helm') {
+            new helmDiff().diff('apibuilder-generator')
+          }
+        }
+      }
+    }
+
+    stage('Deploy Helm chart') {
+      when { branch 'main' }
+      parallel {
+
+        stage('deploy apibuilder-generator') {
+          steps {
+            script {
+              container('helm') {
+                new helmCommonDeploy().deploy('apibuilder-generator', 'apicollective', VERSION.printable(), 420)
+              }
+            }
+          }
+        }       
+      }
+    }
+  }
+}