由于禁止的秘密访问规则，无法在gitlab-runner中使用helm升级

Question

我想在gitlab管道中的kubernetes的gitlab-runner上使用execute helm。

我的gitlab.ci.yaml：

# Deployment step
deploy:
  stage: deploy
  image: alpine/helm:latest
  script:
    - helm --namespace gitlab upgrade initial ./iot/
  tags:
    - k8s
    - dev

我到目前为止所做的：

1. 将gitlab-runner安装在我的带有头盔（https://docs.gitlab.com/runner/install/kubernetes.html）的kubernetes上

我的values.yaml：

image: gitlab/gitlab-runner:alpine-v11.6.0

imagePullPolicy: IfNotPresent

gitlabUrl: https://gitlab.com/

runnerRegistrationToken: "mytoken"

unregisterRunners: true

terminationGracePeriodSeconds: 3600

concurrent: 10

checkInterval: 30

## For RBAC support:
rbac:
  create: true
  ## Define specific rbac permissions.
  # resources: ["pods", "pods/exec", "secrets"] 
  # verbs: ["get", "list", "watch", "create", "patch", "delete"]
  ## Run the gitlab-bastion container with the ability to deploy/manage containers of jobs cluster-wide or only within namespace
  clusterWideAccess: false

metrics:
  enabled: true
## Configuration for the Pods that that the runner launches for each new job
##
runners:
  ## Default container image to use for builds when none is specified
  ##
  image: ubuntu:16.04

  locked: false
  tags: "k8s,dev"
  privileged: true

  namespace: gitlab
  pollTimeout: 180
  outputLimit: 4096

  cache: {}
  ## Build Container specific configuration
  ##
  builds: {}
    # cpuLimit: 200m memoryLimit: 256Mi cpuRequests: 100m memoryRequests: 128Mi
  ## Service Container specific configuration
  ##
  services: {}
    # cpuLimit: 200m memoryLimit: 256Mi cpuRequests: 100m memoryRequests: 128Mi
  ## Helper Container specific configuration
  ##
  helpers: {}
securityContext:
  fsGroup: 65533
  runAsUser: 100
## Configure resource requests and limits ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources: {}

affinity: {}

nodeSelector: {}

tolerations: []

envVars:
    name: RUNNER_EXECUTOR
    value: kubernetes
## list of hosts and IPs that will be injected into the pod's hosts file
hostAliases: []

podAnnotations: {}

podLabels: {}

3. gitlab-runner与gitlab.com成功连接

但是执行部署步骤时，我在gitlab上收到以下消息：

 Error: UPGRADE FAILED: query: failed to query with labels: secrets is forbidden: User "system:serviceaccount:gitlab:default" cannot list resource "secrets" in API group "" in the namespace "gitlab"

我已经检查了我的RBAC ClusterRules，并且默认情况下都将它们全部设置为动词和资源的通配符，但是我也尝试设置所需的权限：

  resources: ["pods", "pods/exec", "secrets"] 
  verbs: ["get", "list", "watch", "create", "patch", "delete"]

没有任何作用：-(当我做错了吗？

Answer 1

我希望我找到了解决这个问题的决定。尝试像这样创建clusterrolebinding

kubectl create clusterrolebinding gitlab-cluster-admin --clusterrole=cluster-admin --group=system:serviceaccounts