gitlab-runner部署和配置细节

1 部署gitlab-runner

# 先创建空的config.toml，否则启动会报错
touch /home/gitlab-runner/config.toml

version: '3'
services:
  gitlab-runner:
    image: gitlab/gitlab-runner:latest
    privileged: true
    container_name: gitlab-runner
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - /home/gitlab-runner/config.toml:/etc/gitlab-runner/config.toml
    restart: always

2 注册runner的配置

1. 复制gitlab仓库URL，最后面需要有/
2. 复制gitlab仓库token
3. 名称，eg：runner
4. 标签，eg：runner
5. 运行环境，eg：docker
6. 基础镜像，eg：alpine:latest

3 修改gitlab仓库http下载链接（若非映射80端口需更改）

https://blog.csdn.net/kimqcn4/article/details/87089588
docker exec -it gitlab /bin/bash
vi /opt/gitlab/embedded/service/gitlab-rails/config/gitlab.yml
gitlab:
## Web server settings (note: host is the FQDN, do not include http://)
host: gitlab_http.test.com
port: 8080
https: false

time_zone: "Asia/Shanghai"

ssh_host: gitlab_ssh.test.com

ssh_port: 2222
gitlab-ctl restart

gitlab重启后该配置会失效，需要重新进入容器修改配置

4 设置公共runner的运行配置

runner-config.png runner-tag.png

5 添加runner缓存配置(maven缓存，docker in docker缓存)

vim /home/gitlab-runner/config.toml

concurrent = 1
check_interval = 0

[session_server]
  session_timeout = 1800

[[runners]]
  name = "runner"
  url = "http://1.???.??:1080/"
  token = "JJtvxxxxxxxxxxxxjp"
  executor = "docker"
  [runners.custom_build_dir]
  [runners.cache]
    [runners.cache.s3]
    [runners.cache.gcs]
    [runners.cache.azure]
  [runners.docker]
    tls_verify = false
    image = "alpine:latest"
    privileged = false
    disable_entrypoint_overwrite = false
    oom_kill_disable = false
    disable_cache = false
    volumes = ["/cache","/.m2","/var/run/docker.sock:/var/run/docker.sock"]
    shm_size = 0