rework CI for helm to merge release and test job #4

.jenkins/helm-ci-job.groovy

@@ -0,0 +1,104 @@
+pipeline {
+
+  agent { label 'srcbuild' }
+
+  options {
+    timeout(time: 10, unit: 'MINUTES')
+  }
+
+  environment {
+    RH_VERSION = "8"
+    DOCKERHUBCREDS = credentials('DockerHub')
+    HELM_VER="v3.15.0"
+    KUBECTL_VER="v1.30.1"
+    HELM_PROJECT="mysql-galera"
+    IMAGE_TAG = "8.0.39"
+    MYSQL_ROOT_PASSWORD="Oohiechohr8xooTh"
+    MYSQL_USER="admin"
+    MYSQL_USER_PASSWORD="LohP4upho0oephah"
+  }
+
+  stages {
+    stage ('Helm Release') {
+      steps {
+        echo "Making Helm release from git: " + env.GIT_BRANCH
+        script{
+          currentBuild.description = "Branch: ${GIT_TARGET}"
+          version = sh(script: "grep appVersion mysql-galera/helm/Chart.yaml | awk '{print \$NF}' | sed -e 's:\"::g'",
+                       returnStdout: true).trim()
+          directory = "mysql-galera-" + version + "-" + env.RELEASENUM
+          tarball = directory + ".tar.gz"
+          sh """
+              set -x
+              cp -a mysql-galera/helm $directory
+              pushd $directory
+                ./set_values.sh \
+                    --rootpw "@@SET_ME@@" \
+                    --dbuser "@@SET_ME@@" \
+                    --userpw "@@SET_ME@@"
+                rm -vf values.tmpl set_values.sh
+              popd
+              /usr/bin/tar -czf $tarball $directory
+            """
+          }
+        archiveArtifacts artifacts: tarball
+      }
+    }
+    stage('Prepare minikube') {
+      steps {
+        sh "sudo apt-get update; sudo apt-get -y install gawk mysql-client-core-8.0"
+        sh '''
+            if [[ ! -x /usr/local/bin/helm ]]; then
+              wget https://get.helm.sh/helm-${HELM_VER}-linux-amd64.tar.gz
+              tar -xf helm-${HELM_VER}-linux-amd64.tar.gz --strip-components=1
+              sudo chmod +x ./helm
+              sudo mv -vf ./helm /usr/local/bin
+            fi
+           '''
+        sh '''
+            if [[ ! -x /usr/local/bin/kubectl ]]; then
+              wget https://dl.k8s.io/release/${KUBECTL_VER}/bin/linux/amd64/kubectl
+              sudo chmod +x ./kubectl
+              sudo mv -vf ./kubectl /usr/local/bin
+            fi
+           '''
+        sh '''
+            if [[ ! -x /usr/local/bin/minikube ]]; then
+              wget https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 -O minikube
+              sudo chmod +x minikube
+              sudo mv -vf minikube /usr/local/bin
+            fi
+           '''
+        sh "docker login --username ${DOCKERHUBCREDS_USR} --password ${DOCKERHUBCREDS_PSW}"
+        sh "docker version ||:"
+        sh "helm version ||:"
+        sh "kubectl version ||:"
+        sh "minikube version ||:"
+        echo "Preparing Minikube..."
+        sh "minikube delete"
+        sh "minikube start"
+      }
+    }
+    stage('Docker Build') {
+      steps {
+        sh "docker login --username ${DOCKERHUBCREDS_USR} --password ${DOCKERHUBCREDS_PSW}"
+        sh '''
+            docker build \
+              --no-cache --pull \
+              --build-arg RH_VERSION=${RH_VERSION} \
+              --build-arg MYSQL_RPM_VERSION=${MYSQL_RPM_VERSION} \
+              -t ${REPOSITORY}:${IMAGE_TAG} -f mysql-galera/image/Dockerfile mysql-galera/image
+            docker push ${REPOSITORY}:${IMAGE_TAG}
+            '''
+        cleanWs()
+      }
+    }
+    stage('Helm Installation') {
+      steps {
+        copyArtifacts filter: tarball, fingerprintArtifacts: true, flatten: true,
+          projectName: 'helm-ci-job', selector: specific(currentBuild.number.toString())
+
+      }
+    }
+  }
+}

.jenkins/helm-ci-job.yml

@@ -0,0 +1,36 @@
+- job:
+    name: helm-ci-job
+    project-type: pipeline
+    sandbox: true
+    properties:
+      - build-discarder:
+          num-to-keep: 10
+    parameters:
+      - choice:
+          name: REPOSITORY
+          choices:
+            - "codership/mysql-galera-test"
+            - "codership/mysql-galera"
+          description: "Devel or public repository"
+      - string:
+          name: MYSQL_RPM_VERSION
+          default: "8.0.39-26.20"
+          description: "MYSQL RPM version"
+      - string:
+          name: RELEASENUM
+          default: "1"
+          description: "Package version"
+      - string:
+          name: GIT_TARGET
+          default: "pipeline-merge"
+          description: "Branch, Tag or commit hash"
+    pipeline-scm:
+      scm:
+        - git:
+            url: git@github.com:codership/containers.git
+            credentials-id: '4767db11-ae93-4aaf-91f9-3b9c728b5249'
+            branches:
+              - ${{GIT_TARGET}}
+            clean: true
+      script-path: .jenkins/helm-ci-job.groovy
+      lightweight-checkout: true