安装基本系统与依赖包

安装 Gitlab 依赖的工具

yum -y updateyum -y groupinstall 'Development Tools'yum -y install readline readline-devel ncurses-devel gdbm-devel glibc-devel tcl-devel openssl-devel curl-devel expat-devel db4-devel byacc sqlite-devel libyaml libyaml-devel libffi libffi-devel libxml2 libxml2-devel libxslt libxslt-devel libicu libicu-devel system-config-firewall-tui git redis ruby sudo wget crontabs logwatch logrotate perl-Time-HiRes

安装 Redis

访问 ，下载 Redis 源代码。

wget http://download.redis.io/releases/redis-3.0.0.tar.gztar zxvf redis-3.0.0.tar.gzcd redis-3.0.0make

若在编译过程中出错，则可以执行下面的命令：

sudo make test

安装：

sudo make installsudo ./utils/install_server.sh

配置

创建 /etc/init.d/redis 并使用下面的代码作为启动脚本。

添加如下内容：

###########################PATH=/usr/local/bin:/sbin:/usr/bin:/binREDISPORT=6379EXEC=/usr/local/bin/redis-serverREDIS_CLI=/usr/local/bin/redis-cliPIDFILE=/var/run/redis.pidCONF="/etc/redis/6379.conf"case "$1" in    start)        if [ -f $PIDFILE ]        then                echo "$PIDFILE exists, process is already running or crashed"        else                echo "Starting Redis server..."                $EXEC $CONF        fi        if [ "$?"="0" ]        then              echo "Redis is running..."        fi        ;;    stop)        if [ ! -f $PIDFILE ]        then                echo "$PIDFILE does not exist, process is not running"        else                PID=$(cat $PIDFILE)                echo "Stopping ..."                $REDIS_CLI -p $REDISPORT SHUTDOWN                while [ -x ${PIDFILE} ]               do                    echo "Waiting for Redis to shutdown ..."                    sleep 1                done                echo "Redis stopped"        fi        ;;   restart|force-reload)        ${0} stop        ${0} start        ;;  *)    echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2        exit 1esac##############################

保存后，添加可执行权限：

sudo chmod +x /etc/init.d/redis

确保 redis 能随系统启动：

vi /etc/rc.d/rc.local

在文件末尾添加下面这行：

service redis start

然后使用上面同样的命令启动 redis 服务：

service redis start

安装邮件服务器

yum -y install postfix

安装Git

先删除系统中原有的老版本 git：

yum -y remove gityum install zlib-devel perl-CPAN gettext curl-devel expat-devel gettext-devel openssl-devel

从官方网站下载源代码进行：

curl --progress https://www.kernel.org/pub/software/scm/git/git-2.4.0.tar.gz | tar xzcd git-2.4.0/./configuremakemake prefix=/usr/local install

然后使用下面这个命令检测安装是否有效：

which git

安装 ruby

如果 ruby 的版本低于 2.0 的话，则需要重新安装 ruby。

cd ~curl --progress ftp://ftp.ruby-lang.org/pub/ruby/2.2/ruby-2.2.2.tar.gz | tar xzcd ruby-2.2.2./configure --disable-install-rdocmakemake prefix=/usr/local install

为 Gitlab 添加系统用户

adduser --system --shell /bin/bash --comment 'GitLab' --create-home --home-dir /home/git/ git

为了包含/usr/local/bin到git用户的$PATH，一个方法是编辑超级用户文件。以管理员身份运行：

visudo

然后搜索：

Defaults    secure_path = /sbin:/bin:/usr/sbin:/usr/bin

将其改成：

Defaults    secure_path = /sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin

安装数据库

MySQL 已经不再包含在 CentOS 7 的源中，而改用了 MariaDB，先搜索 MariaDB 现有的包：

rpm -qa | grep mariadb

然后全部删除：

rpm -e --nodeps mariadb-*

然后创建 /etc/yum.repos.d/MariaDB.repo：

vi /etc/yum.repos.d/MariaDB.repo

将以下内容添加至该文件中：

# MariaDB 10.0 CentOS repository list - created 2015-05-04 19:16 UTC# http://mariadb.org/mariadb/repositories/[mariadb]name = MariaDBbaseurl = http://yum.mariadb.org/10.0/centos7-amd64gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDBgpgcheck=1

然后运行下面命令安装 MariaDB 10.0：

sudo yum install MariaDB-server MariaDB-client

然后启动 MariaDB 服务：

service mysql start

接着运行 mysql_secure_installation：

mysql_secure_installation

登录 MariaDB 并创建相应的数据库用户与数据库：

mysql -uroot -pCREATE USER 'git'@'localhost' IDENTIFIED BY '$password';SET storage_engine=INNODB;CREATE DATABASE IF NOT EXISTS `gitlabhq_production` DEFAULT CHARACTER SET `utf8` COLLATE `utf8_unicode_ci`;GRANT SELECT, LOCK TABLES, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER ON `gitlabhq_production`.* TO 'git'@'localhost';\q

尝试使用新用户连接数据库：

sudo -u git -H mysql -u git -p -D gitlabhq_production\q

安装 Gitlab

克隆源

sudo -u -git cd /home/gitsudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-ce.git -b 7-10-stable gitlab

配置

cd /home/git/gitlab# Copy the example GitLab config# 复制GitLab的示例配置文件sudo -u git -H cp config/gitlab.yml.example config/gitlab.yml# Make sure to change "localhost" to the fully-qualified domain name of your host serving GitLab where necessary# 确保修改“localhost”为你的GitLab主机的FQDN## If you want to use https make sure that you set `https` to `true`. See #using-https for all necessary details.# 如果你想要使用https确保你设置了`https`为`true`。具体必要的细节参见#using-https## If you installed Git from source, change the git bin_path to /usr/local/bin/git# 如果你从源代码安装了Git，修改git的bin_path为/usr/local/bin/gitsudo -u git -H editor config/gitlab.yml# Make sure GitLab can write to the log/ and tmp/ directories# 确保GitLab可以写入log/和temp/目录chown -R git {log,tmp}chmod -R u+rwX  {log,tmp}# Create directory for satellites# 为卫星(?)创建目录sudo -u git -H mkdir /home/git/gitlab-satelliteschmod u+rwx,g+rx,o-rwx /home/git/gitlab-satellites# Make sure GitLab can write to the tmp/pids/ and tmp/sockets/ directories# 确保GitLab可以写入tmp/pids/和temp/sockets/目录chmod -R u+rwX  tmp/{pids,sockets}# Make sure GitLab can write to the public/uploads/ directory# 确保GitLab可以写入public/uploads/目录chmod -R u+rwX  public/uploads# Copy the example Unicorn config# 复制Unicorn的示例配置文件sudo -u git -H cp config/unicorn.rb.example config/unicorn.rb# Enable cluster mode if you expect to have a high load instance# Ex. change amount of workers to 3 for 2GB RAM server# 启用集群模式如果你期望拥有一个高负载实例# 附：修改worker的数量到3用于2GB内存的服务器sudo -u git -H editor config/unicorn.rb# Copy the example Rack attack config# 复制Rack attack的示例配置文件sudo -u git -H cp config/initializers/rack_attack.rb.example config/initializers/rack_attack.rb# Configure Git global settings for git user, useful when editing via web# Edit user.email according to what is set in config/gitlab.yml# 为git用户配置Git全局设定，当通过web修改时有用# 修改user.email根据config/gitlab.yml中的设定sudo -u git -H git config --global user.name "GitLab"sudo -u git -H git config --global user.email "gitlab@localhost"sudo -u git -H git config --global core.autocrlf input

数据库配置

# MySQL only:# 仅限MySQL：sudo -u git cp config/database.yml.mysql config/database.yml# MySQL and remote PostgreSQL only:# Update username/password in config/database.yml.# You only need to adapt the production settings (first part).# If you followed the database guide then please do as follows:# Change 'secure password' with the value you have given to $password# You can keep the double quotes around the password# 仅限MySQL和远程PostgreSQL：# 在config/database.yml中更新用户名/密码；# 你只需要适配生产设定（第一部分）；# 如果你跟从数据库向导，请按以下操作：# 修改'secure password'使用你刚才设定的$password；# 你可以保留密码两端的双引号。sudo -u git -H editor config/database.yml# PostgreSQL and MySQL:# Make config/database.yml readable to git only# PostgreSQL和MySQL：# 设置config/database.yml仅对git可读。sudo -u git -H chmod o-rwx config/database.yml

安装 Gems

cd /home/git/gitlab# For users from China mainland only# 仅限中国大陆用户nano /home/git/gitlab/Gemfilesource "http://ruby.taobao.org" // 原始 source "https://rubygems.org/"# For MySQL (note, the option says "without ... postgres")sudo -u git -H bundle install --deployment --without development test postgres aws

Install GitLab shell

安装GitLab Shell

GitLab Shell是一个专门为GitLab开发的SSH访问和源管理软件。

# Go to the Gitlab installation folder:# 转到GitLab安装目录：cd /home/git/gitlab# For users from China mainland only# 仅限中国大陆用户nano /home/git/gitlab/Gemfilesource "http://ruby.taobao.org" // 原始 source "https://rubygems.org/"# Run the installation task for gitlab-shell (replace `REDIS_URL` if needed):# 运行gitlab-shell的安装任务（替换`REDIS_URL`如果有需要的话）：sudo -u git -H bundle exec rake gitlab:shell:install[v1.9.6] REDIS_URL=redis://localhost:6379 RAILS_ENV=production# By default, the gitlab-shell config is generated from your main gitlab config.# 默认的，gitlab-shell的配置文件是由你的gitlab主配置文件生成的。## Note: When using GitLab with HTTPS please change the following:# - Provide paths to the certificates under `ca_file` and `ca_path options.# - The `gitlab_url` option must point to the https endpoint of GitLab.# - In case you are using self signed certificate set `self_signed_cert` to `true`.# See #using-https for all necessary details.# 提示：当通过HTTPS使用GitLab时，请做出如下更改：# - 提供证书的路径在`ca_file`和`ca_path`选项；# - `gitlab_url`选项必须指向GitLab的https端点；# - 如果你使用自签名的证书，设置`self-signed_cert`为`true`。# 所有必需的具体细节参见#using-https## You can review (and modify) it as follows:# 你可以检查（并修改该）通过以下方法：sudo -u git -H editor /home/git/gitlab-shell/config.yml# Ensure the correct SELinux contexts are set# Read http://wiki.centos.org/HowTos/Network/SecuringSSH# 确保正确的SELinux上下文被设置# 阅读http://wiki.centos.org/HowTos/Network/SecuringSSHrestorecon -Rv /home/git/.ssh

初始化数据库和激活高级功能

sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production# Type 'yes' to create the database tables.# When done you see 'Administrator account created:'

提示：你可以设置管理员密码通过在环境变量GITLAB_ROOT_PASSWORD中提供，例如：

sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production GITLAB_ROOT_PASSWORD=newpassword

安装初始化脚本

下载初始化脚本（将放在/etc/init.d/gitlab）：

sudo cp lib/support/init.d/gitlab /etc/init.d/gitlabchmod +x /etc/init.d/gitlabchkconfig --add gitlab

设置GitLab开机启动：

chkconfig gitlab on

设置日志翻转

cp lib/support/logrotate/gitlab /etc/logrotate.d/gitlab

检查应用状态

sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production

编译静态文件

sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production

启动实例

/etc/init.d/gitlab start