带有 Helm 的 Gitlab 代理：错误：Kubernetes 集群无法访问：获取“http://localhost:8080/version”：拨号 tcp [::1]:8080：连接：连接被拒绝

Question

i installed the new gitlab agent for kubernetes cluster. This works when I use KUBECTL and gives this error when I try to deploy in Azure Cloud with Helm chart.

my.gitlab-ci.yml

 variables: #registry variable REGISTRY: registry.gitlab.com #docker-image tag DOCKER_IMAGE_TAG: ${CI_COMMIT_SHA} #target variable TARGET: metrix9/wysiwys-ic stages: - build - package - deploy #job to build gradle application and save the jar file in artifacts build docker image: image: gradle stage: build before_script: - chmod +x./gradlew script: -./gradlew jib -Djib.to.auth.username=$CI_REGISTRY_USER -Djib.to.auth.password=$CI_REGISTRY_PASSWORD -Djib.from.auth.username=$CI_REGISTRY_USER -Djib.from.auth.password=$CI_REGISTRY_PASSWORD # job to push file-server docker-imagedocker package wysiwys image: stage: package image: docker.io/library/docker #dependencies: # - build services: - name: docker:dind before_script: - IMAGE=${CI_REGISTRY}/${TARGET} - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY - docker pull "${IMAGE}:latest" || true script: #- docker build --tag "${IMAGE}:latest". - docker push "${IMAGE}:latest" #job to package and push the file-server helm chart package wysiwys-ic helm: stage: package image: name: alpine/helm entrypoint: [""] before_script: - helm repo add --username $CI_REGISTRY_USER --password $CI_REGISTRY_PASSWORD wysiwys-ci-repo https://gitlab.com/api/v4/projects/$CI_PROJECT_ID/packages/helm/stable - helm plugin install https://github.com/chartmuseum/helm-push script: - helm package wysiwys-helm - helm cm-push./wysiwys-helm-0.1.0.tgz wysiwys-ci-repo #job to install convert2pdf with helm chart install wysiwys-ic: stage: deploy image: name: alpine/helm entrypoint: [""] before_script: - helm repo add bitnami https://charts.bitnami.com/bitnami -n Convert2pdf-repo script: - helm upgrade --install wysiwys-ci./wysiwys-helm

gitlab agent:

i tryed export the KUBECONFIG and to run helm repo update in the pipeline.. but the same error comes out...

Answer 1

I was struggling with the same issue. First use image with helm and kubectl(fe registry.gitlab.com/gitlab-org/cluster-integration/cluster-applications) and try adding the following changes in the deployment part:

deploy app:
 stage: deploy-app
 variables:
  KUBE_CONTEXT: -->gitlabproject<--:-->name of the installed agent<--
 before_script:
  - if [ -n "$KUBE_CONTEXT" ]; then kubectl config use-context "$KUBE_CONTEXT"; fi