官网：https://about.gitlab.com/install/#centos-7
sudo yum install -y curl policycoreutils-python openssh-server sudo systemctl enable sshd sudo systemctl start sshd sudo firewall-cmd --permanent --add-service=http sudo firewall-cmd --permanent --add-service=https sudo systemctl reload firewalld sudo yum install postfix sudo systemctl enable postfix sudo systemctl start postfix curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.rpm.sh | sudo bash sudo EXTERNAL_URL="https://gitlab.example.com" yum install -y gitlab-ee
sudo rpm -ivh /home/GitHub/gitlab-ce-10.8.2-ce.0.el7.x86_64.rpm sudo yum install -y curl policycoreutils-python openssh-server cronie sudo lokkit -s http -s ssh sudo yum install postfix sudo service postfix start sudo chkconfig postfix on curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh | sudo bash sudo EXTERNAL_URL="https://gitlab.example.com" yum install -y gitlab-ce