必要配置

*创建一个名称为"gitlab"管理员用户，然后再创建一个名称为"gitlab"的群组
*开启gitlab用户的远程登录

在系统启动界面:
隐藏gitlab用户

sudo defaults write /Library/Preferences/com.apple.loginwindow HiddenUsersList -array-add gitlab

显示git用户

sudo defaults delete /Library/Preferences/com.apple.loginwindow HiddenUsersList

添加系统账户gitlab

生成gitlab服务器目录，即用户根目录

进入系统偏好设置…,在管理用户与群组中，添加其他用户，暂时定为：gitlab ，登录密码假设为：gitlab，添加完成后，会自动在/Users目录下，生成用户根目录gitlab.

安装 Gitlab Shell
cd /Users/gitlab
sudo -u gitlab git clone https://github.com/gitlabhq/gitlab-shell.git
cd gitlab-shell
sudo -u gitlab git checkout v1.9.1
sudo -u gitlab cp config.yml.example config.yml

打开 config.yml,然后进行编辑
设置 gitlab_url. 把 gitlab.example.com 替换成你自己的域名 （如果本地就不用了）
把所有的/home 替换成 /Users

sudo -u gitlab sed -i "" "s/\/home\//\/Users\//g" config.yml
sudo -u gitlab sed -i "" "s/\/usr\/bin\/redis-cli/\/usr\/local\/bin\/redis-cli/" config.yml

然后执行安装脚本：sudo -u gitlab -H ./bin/install //需在gitlab-shell目录下载执行

安装gitlab

先下载gitlab

cd /Users/gitlab
sudo -u gitlab git clone https://github.com/gitlabhq/gitlabhq.git
cd gitlab
sudo -u gitlab git checkout 6-7-stable

配置gitlab

sudo -u gitlab cp config/gitlab.yml.example config/gitlab.yml
sudo -u gitlab sed -i "" "s/\/usr\/bin\/git/\/usr\/local\/bin\/git/g" config/gitlab.yml
sudo -u gitlab sed -i "" "s/\/home/\/Users/g" config/gitlab.yml
sudo -u gitlab sed -i "" "s/localhost/domain.com/g" config/gitlab.yml

配置MySQL数据库，创建gitlab用户，数据库，和gitlab用户的管理权限

# Login to MySQL
$ mysql -u root -p

# Create the GitLab production database
mysql> CREATE DATABASE IF NOT EXISTS `gitlabhq_production` DEFAULT CHARACTER SET `utf8` COLLATE `utf8_unicode_ci`;

# Create the MySQL User change $password to a real password
mysql> CREATE USER 'gitlab'@'localhost' IDENTIFIED BY '$password';

# Grant proper permissions to the MySQL User
mysql> GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER ON `gitlabhq_production`.* TO 'gitlab'@'localhost';
安装 Gitolite帮助管理git内部用户

克隆gitlab的gitolite分支源代码：

sudo -H -u gitlab git clone -b gl-v304 https://github.com/gitlabhq/gitolite.git /Users/gitlab/gitolite

安装：

cd /Users/gitlab
sudo -u gitlab -H mkdir bin
sudo -u gitlab sh -c 'echo -e "PATH=\$PATH:/Users/gitlab/bin\nexport PATH" >> /Users/gitlab/.profile'
sudo -u gitlab sh -c 'gitolite/install -ln /Users/gitlab/bin'

sudo cp ~/.ssh/id_rsa.pub /Users/gitlab/gitlab.pub
sudo chmod 0444 /Users/gitlab/gitlab.pub

sudo -u gitlab -H sh -c "PATH=/Users/gitlab/bin:$PATH; gitolite setup -pk /Users/gitlab/gitlab.pub"

为 Git 创建用户：

sudo adduser \
  --system \
  --shell /bin/sh \
  --gecos 'git version control' \
  --group \
  --disabled-password \
  --home /home/git \
  git

若干问题解决办法：Mac搭建Git服务器—开启SSH

Cloning into '/tmp/gitolite-admin'...
ssh: connect to host localhost port 22: Connection refused
fatal: Could not read from remote repository.

SSH无密码登陆设置：

$ cd /etc
$ chmod 666 sshd_config
$ vim sshd_config

#PermitRootLogin yes  改为：PermitRootLogin no
#UsePAM yes			 改为: UsePAM no

Remove the # from the following

#RSAAuthentication yes
#PubkeyAuthentication yes
#AuthorizedKeysFile     .ssh/authorized_keys	
#PasswordAuthentication no
#PermitEmptyPasswords no