docker-compose.yml

version: '3.7'
services:
  jenkins:
    restart: always
    image: jenkins/jenkins:lts
    container_name: jenkins
    environment:
      TZ: Asia/Shanghai
    extra_hosts:
      - "gitlab.hzlim.cn:192.168.0.131"
      - "nexus.hzlim.cn:192.168.0.132"
    ports:
      - 8899:8080
      - 50000:50000
    volumes:
      - data:/var/jenkins_home
volumes:
  data:

解决权限问题

chown -R 1000 /usr/local/docker/jenkins/data

配置 Jenkins 的 GitLab SSH 免密登录

进入容器生成SSH，再把公钥放入GitLab，最后再手动随便克隆一个项目生成know_host

# 进入容器
docker exec -it jenkins /bin/bash
# 生成密钥
ssh-keygen -t rsa -C "hzlim.xy@qq.com"
# 查看公钥
cat /var/jenkins_home/.ssh/id_rsa.pub
# 克隆测试项目
git clone ssh://gitlab.hzlim.cn:8443/demo/demo.git