centos7下安装gitlab并配置必要的依赖关系

1. 安装并配置必要的依赖关系

On CentOS 7 (and RedHat/Oracle/Scientific Linux 7), the commands below will also open HTTP and SSH access in the system firewall.

[code]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 systemctl reload firewalld

During Postfix installation a configuration screen may appear. Select 'Internet Site' and press enter. Use your server's external DNS for 'mail name' and press enter. If additional screens appear, continue to press enter to accept the defaults.

2. Add the GitLab package repository and install the package

Add the GitLab package repository.

[code]curl https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.rpm.sh | sudo bash

Next, install the GitLab package. Change `http://gitlab.example.com` to the URL at which you want to access your GitLab instance. Installation will automatically configure and start GitLab at that URL. HTTPS requires additional configuration after installation.

[code]sudo EXTERNAL_URL="http://gitlab.example.com" yum install -y gitlab-ee
<button aria-label="Copy to clipboard" class="btn copy-btn js-copy-btn" data-clipboard-text="" sudo="" external_url=""http://gitlab.example.com"" yum="" install="" -y="" gitlab-ee"="" data-placement="top" data-toggle="tooltip" title="" type="button" data-original-title="Copy to clipboard" style="color: rgb(107, 79, 187); font-style: inherit; font-variant: inherit; font-stretch: inherit; font-size: 14px; line-height: 1.42857; font-family: inherit; margin: 5px; overflow: visible; cursor: pointer; vertical-align: middle; touch-action: manipulation; background-image: none; border-width: 1px; border-style: solid; border-color: transparent; white-space: nowrap; padding: 5px; border-radius: 4px; user-select: none;">

3. Browse to the hostname and login

On your first visit, you'll be redirected to a password reset screen. Provide the password for the initial administrator account and you will be redirected back to the login screen. Use the default account's username 

root

See our documentation for detailed instructions on installing and configuration.

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