yum install -y curl policycoreutils-python openssh-server vim wget firewalld systemctl enable sshd systemctl start sshd systemctl restart firewalld firewall-cmd --permanent --add-service=http firewall-cmd --permanent --add-service=https systemctl reload firewalld
安装邮箱
yum install postfix systemctl enable postfix systemctl start postfix
注意：sudo systemctl start postfix 如果报错
Job for postfix.service failed because the control process exited with error code. See "systemctl status postfix.service" and "journalctl -xe" for details.
fatal: parameter inet_interfaces: no local interface found for ::1
修改postfix的设置
vim /etc/postfix/main.cf
inet_protocols = all
inet_interfaces = all
curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash EXTERNAL_URL="https://gitlab.example.com" yum install -y gitlab-ce-11.11.2-ce.0.el7
wget https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el7/gitlab-ce-11.11.2-ce.0.el7.x86_64.rpm rpm -ivh gitlab-ce-11.11.2-ce.0.el7.x86_64.rpm
vim /etc/gitlab/gitlab.rb #修改配置项 external_url：http://本机ip
gitlab-ctl reconfigure
重启gitlab
gitlab-ctl restart
搭建gitlab-runner
curl -LJO https://gitlab-runner-downloads.s3.amazonaws.com/latest/rpm/gitlab-runner_amd64.rpm rpm -i gitlab-runner_amd64.rpm
报错：
warning: gitlab-runner_amd64.rpm: Header V4 RSA/SHA512 Signature, key ID 880721d4: NOKEY
error: Failed dependencies:
git is needed by gitlab-runner-13.2.2-1.x86_64
解决方法：
yum install -y git
将gitlab-runner注册到gitlab-server上
gitlab-runner register
查看gitlab-runner列表
gitlab-runner list
下载docker 二进制包
wget https://download.docker.com/linux/static/stable/x86_64/docker-18.09.6.tgz
解压docker包
tar -xvf docker-18.09.6.tgz mv docker/* /usr/bin/
配置docker的配置文件
vim /etc/systemd/system/docker.service [Unit] Description=Docker Application Container Engine Documentation=http://docs.docker.io [Service] WorkingDirectory=/data/docker Environment="PATH=/bin:/sbin:/usr/bin:/usr/sbin" ExecStart=/usr/bin/dockerd ExecReload=/bin/kill -s HUP $MAINPID Restart=on-failure RestartSec=5 LimitNOFILE=infinity LimitNPROC=infinity LimitCORE=infinity Delegate=yes KillMode=process [Install] WantedBy=multi-user.targe
mkdir -p /etc/docker/ mkdr -p /data/docker/
配置docker加速源文件
vim /etc/docker/daemon.json
{
"registry-mirrors": ["https://docker.mirrors.ustc.edu.cn","https://hub-mirror.c.163.com"],
"insecure-registries": ["docker02:35000"],
"max-concurrent-downloads": 20,
"live-restore": true,
"max-concurrent-uploads": 10,
"debug": true,
"data-root": "/data/docker/data",
"exec-root": "/data/docker/exec",
"log-opts": {
"max-size": "100m",
"max-file": "5"
}
}
启动docker服务
systemctl daemon-reload && systemctl restart docker && systemctl status docker
测试gitlab-runner是否好用
错误1:
We trust you have received the usual lecture from the local System
Administrator. It usually boils down to these three things:
#1) Respect the privacy of others.
#2) Think before you type.
#3) With great power comes great responsibility.
sudo: no tty present and no askpass program specified
vim /etc/sudoers gitlab-runner ALL=(ALL) ALL
find / -name docker.sock 路径在： /run/docker.sock
Docker设置权限下放改普通用户
chmod a+rw /run/docker.sock