gitlabcicd-k8s部署runner

一.环境信息

存储使用nfs挂载持久化
k8s环境
helm安装 建议helm 3+

二.部署gitlab-runner

1.查看gitlab版本

进入容器可通过执行：gitlab-rake gitlab:env:info

 

root@gitlab-647f4bd8b4-qz2j9:/# gitlab-rake gitlab:env:info

System information
System:
Current User:   git
Using RVM:      no
Ruby Version:   2.7.5p203
Gem Version:    3.1.4
Bundler Version:2.1.4
Rake Version:   13.0.6
Redis Version:  6.0.16
Git Version:    2.33.1.
Sidekiq Version:6.3.1
Go Version:     unknown

GitLab information
Version:        14.6.1
Revision:       661d663ab2b
Directory:      /opt/gitlab/embedded/service/gitlab-rails
DB Adapter:     PostgreSQL
DB Version:     12.7

 2.查看gitlab对应的gitl-runner版本

本项目中gitlab是14.6.1通过helm search repo -l gitlab/gitlab-runner 查看对应的gitlab-runner的heml包

3.下载helm包

 

# 添加 chart 存储库
helm repo add gitlab https://charts.gitlab.io

# 查看存储库
helm repo list

#获取gitlab-runner可用版本，注意和安装gitlab版本对应，我使用的版本是14.6.0
helm search repo -l gitlab/gitlab-runner
gitlab/gitlab-runner    0.36.0          14.6.0          GitLab Runner

#下载helm 安装包
helm fetch gitlab/gitlab-runner --version=0.36.0

4.编辑values.yaml配置

gitlab令牌获取

菜单-->管理员-->runner

下面就是具体的修改的内容

#配置gitlab的地址和注册令牌
gitlabUrl: http://192.168.110.190:31944/

runnerRegistrationToken: "gitlab的令牌"

#docker的引用环境，reunner打包需要依赖docker环境，必须开通特权
runners:

  config: |
    [[runners]]
      [runners.kubernetes]
        namespace = "{{.Release.Namespace}}"
        image = "ubuntu:16.04"
        privileged = true
        [[runners.kubernetes.volumes.host_path]]
          name = "docker"
          mount_path = "/var/run/docker.sock"

#增加操作k8s的权限认证  
rbac:
  create: true

  ## Define specific rbac permissions.
  ## DEPRECATED: see .Values.rbac.rules
  resources: ["pods", "pods/exec", "secrets","configmaps","pods/attach"]
  verbs: ["get", "list", "watch", "create", "patch", "delete","update"]

#gitlab-runner缓存配置，采用minio
  cache:
    cacheType: s3
    cachePath: "gitlab-runner"
    cacheShared: true


    s3ServerAddress: 192.168.110.190:30069
    s3BucketName: gitlab-cache
    s3BucketLocation:
    s3CacheInsecure: false


    secretName: s3access

5.gitlab-runner中toml配置修改

三.部署gitlab-runner

安装在gitlab-runner同级别目录执行安装
helm install gitlab-runner --namespace=gitlab ./gitlab-runner
 

# 更新配置之后执行
helm upgrade gitlab-runner --namespace=gitlab ./gitlab-runner