GitLab，是一个利用 Ruby on Rails 开发的开源应用程序，实现一个自托管的Git项目仓库，可通过Web界面进行访问公开的或者私人项目。
它拥有与Github类似的功能，能够浏览源代码，管理缺陷和注释。可以管理团队对仓库的访问，它非常易于浏览提交过的版本并提供一个文件历史库。团队成员可以利用内置的简单聊天程序（Wall）进行交流。它还提供一个代码片段收集功能可以轻松实现代码复用，便于日后有需要的时候进行查找。
开源项目地址：https://github.com/gitlabhq/gitlabhq
# Distribution : CentOS 6.5 Minimal # GitLab version : 7.4.5 # GitLab-shell : 2.0.1 # Ruby version : ruby 2.1.2p95 (2014-05-08 revision 45877) [x86_64-linux] # Gem version : 2.2.2 # Redis-server : Redis server version 2.4.10 (00000000:0) # Web Server : Nginx/1.0.15 # Database : MySQL/5.5.40
一，安装源和依赖包
cd /usr/local/src #增epel源,如果你是i686系统，请把x86_64修改下。 wget -O /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 https://www.fedoraproject.org/static/0608B895.txt rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm #确认是否安装成功 rpm -qa gpg* gpg-pubkey-0608b895-4bd22942 #增puias源 wget -O /etc/yum.repos.d/PUIAS_6_computational.repo https://gitlab.com/gitlab-org/gitlab-recipes/raw/master/install/centos/PUIAS_6_computational.repo wget -O /etc/pki/rpm-gpg/RPM-GPG-KEY-puias http://springdale.math.ias.edu/data/puias/6/x86_64/os/RPM-GPG-KEY-puias rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-puias #验证是否成功 rpm -qa gpg* gpg-pubkey-41a40948-4ce19266
查看仓库源
yum repolist 已加载插件：fastestmirror Loading mirror speeds from cached hostfile * PUIAS_6_computational: www.puias.princeton.edu * epel: ftp.sjtu.edu.cn 仓库标识 仓库名称 状态 PUIAS_6_computational PUIAS computational Base 6 - x86_64 2,638 base CentOS-6 - Base - 163.com 6,518 *epel Extra Packages for Enterprise Linux 6 - x86_64 11,148 extras CentOS-6 - Extras - 163.com 36 updates CentOS-6 - Updates - 163.com 727 repolist: 21,067
如果此列表中没有epel和PUIAS_6_computational，请执行以下命令
yum-config-manager --enable epel --enable PUIAS_6_computational
二，安装依赖包
yum -y update yum -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 redis sudo wget crontabs logwatch logrotate perl-Time-HiRes git cmake libcom_err-devel.i686 libcom_err-devel.x86_64
安装邮件服务
postfix或者sendmail，官网上安装是postfix，本人默认就装来sendmail，所以此步骤省略
三，安装git
默认centos的git版本是1.7.10，所以要先删除，然后再下载源码安装
yum remove git -y yum install zlib-devel perl-CPAN gettext curl-devel expat-devel gettext-devel openssl-devel mkdir /tmp/git && cd /tmp/git curl --progress https://www.kernel.org/pub/software/scm/git/git-2.1.3.tar.gz | tar xz cd git-2.1.3/ && ./configure && make && make prefix=/usr/local install
完成后验证
which git /usr/local/bin/git git --version git version 2.1.3
四，安装ruby
ruby版本需要2.0+，所以先卸载系统已存在的
yum remove ruby #如果是源码安装的 cd (your-ruby-source-path) && make uninstall mkdir /tmp/ruby && cd /tmp/ruby curl --progress ang.org/pub/ruby/2.1/ruby-2.1.2.tar.gz | tar xz cd ruby-2.1.2 && ./configure --disable-install-rdoc && make && make prefix=/usr/local install
安装bundler
gem install bundler --no-doc
完成后验证
which ruby /usr/local/bin/ruby ruby -v ruby 2.1.2p95 (2014-05-08 revision 45877) [x86_64-linux]
五，创建系统用户
adduser --system --shell /bin/bash --comment 'GitLab' --create-home --home-dir /home/git/ git
增加/usr/local/bin
visudo #修改以下内容 Defaults secure_path = /sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
六，安装mysql
官网给出两个选择，mysql、postgreSQL，我使用的mysql
centos默认会安装5.1版本的mysql，所以要源码安装，此步骤掠过。。。
#mysql的版本至少5.5.14或更新 mysql --version mysql Ver 14.14 Distrib 5.5.40, for Linux (x86_64) using readline 5.1
创建数据库用户并授权
mysql -u root -p mysql> CREATE USER 'git'@'localhost' IDENTIFIED BY 'gitpwd'; mysql> show variables like "%engine"; +------------------------+--------+ | Variable_name | Value | +------------------------+--------+ | default_storage_engine | InnoDB | | storage_engine | InnoDB | +------------------------+--------+ 2 rows in set (0.01 sec) #如果不是InnoDB引擎，需执行下面命令 mysql> SET storage_engine=INNODB;
创建数据库
mysql> CREATE DATABASE IF NOT EXISTS `gitlabhq_production` DEFAULT CHARACTER SET `utf8` COLLATE `utf8_unicode_ci`;
给用户授权
mysql> GRANT SELECT, LOCK TABLES, INSERT, UPDATE, DELETE, CREATE, DROP, INDEX, ALTER ON `gitlabhq_production`.* TO 'git'@'localhost';
测试是否能够成功登录
mysql -ugit -pgitpwd -D gitlabhq_production Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 30 Server version: 5.5.40-log Source distribution Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> \q
七，配置redis
chkconfig redis on cp /etc/redis.conf /etc/redis.conf.orig #修改监听端口 sed 's/^port .*/port 0/' /etc/redis.conf.orig |tee /etc/redis.conf #增加内容 echo 'unixsocket /var/run/redis/redis.sock' |tee -a /etc/redis.conf echo -e 'unixsocketperm 0770' |tee -a /etc/redis.conf
创建目录改权限
mkdir /var/run/redis chown redis:redis /var/run/redis chmod 755 /var/run/redis
启动服务
service redis restart
附加git到redis组
usermod -aG redis git
八，安装gitlab
cd /home/git #下载源码 sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-ce.git -b 7-4-stable gitlab
修改配置
cd gitLab/ sudo -u git -H cp config/gitlab.yml.example config/gitlab.yml sudo -u git -H vim config/gitlab.yml gitlab: ## Web server settings (note: host is the FQDN, do not include http://) host: localhost port: 80 https: false
修改目录权限
chown -R git log/ chown -R git tmp/ chmod -R u+rwX log/ chmod -R u+rwX tmp/ chmod -R u+rwX tmp/pids/ chmod -R u+rwX tmp/sockets/ chmod -R u+rwX public/uploads
创建目录
sudo -u git -H mkdir /home/git/gitlab-satellites chmod u+rwx,g=rx,o-rwx /home/git/gitlab-satellites
编辑配置文件unicorn.rb
sudo -u git -H cp config/unicorn.rb.example config/unicorn.rb #查看系统核心数 nproc 4 #编辑配置 sudo -u git -H vim config/unicorn.rb worker_processes 4
拷贝配置文件rack_attack.rb
sudo -u git -H cp config/initializers/rack_attack.rb.example config/initializers/rack_attack.rb
定义全局的用户和邮箱
sudo -u git -H git config --global user.name "GitLab" sudo -u git -H git config --global user.email "example@example.com" sudo -u git -H git config --global core.autocrlf input
编辑连接redis配置
#拷贝配置 sudo -u git -H cp config/resque.yml.example config/resque.yml #连接redis配置，默认配置，未修改 sudo -u git -H vim config/resque.yml
九，配置gitlab数据库文件
sudo -u git cp config/database.yml.mysql config/database.yml #编辑配置文件 sudo -u git -H vim config/database.yml production: adapter: mysql2 encoding: utf8 collation: utf8_general_ci reconnect: false database: gitlabhq_production pool: 10 username: git password: "gitpwd" host: localhost socket: /var/lib/mysql/mysql.sock #修改文件权限，只有git用户可读 sudo -u git -H chmod o-rwx config/database.yml
十，安装gem
cd /home/git/gitLab sudo -u git -H bundle install --deployment --without development test postgres aws
十一，安装gitlab-shell
官网上给的gitlab－shell版本是2.1.0，后面会有问题（本地到远程不能连接），网上查找问题是版本问题，需要gitlab－shell的版本是2.0.1
sudo -u git -H bundle exec rake gitlab:shell:install[v2.0.1] REDIS_URL=unix:/var/run/redis/redis.sock RAILS_ENV=production #编辑配置 sudo -u git -H vim /home/git/gitlab-shell/config.yml --- user: git gitlab_url: https://localhost/ http_settings: self_signed_cert: true repos_path: "/home/git/repositories/" auth_file: "/home/git/.ssh/authorized_keys" redis: bin: "/usr/bin/redis-cli" namespace: resque:gitlab socket: "/var/run/redis/redis.sock" log_level: INFO audit_usernames: false
十二，初始化数据库
sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production #可以设置管理员密码(此步骤可省略。。。) sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production GITLAB_ROOT_PASSWORD=newpassword
十三，下载服务脚本
wget -O /etc/init.d/gitlab https://gitlab.com/gitlab-org/gitlab-recipes/raw/master/init/sysvinit/centos/gitlab-unicorn chmod +x /etc/init.d/gitlab chkconfig --add gitlab chkconfig gitlab on #设置logrotate cp lib/support/logrotate/gitlab /etc/logrotate.d/gitlab #检测应用状态 sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production #启动服务 service gitlab start
十四，配置web服务
#本人使用的nginx yum -y install nginx chkconfig nginx on wget -O /etc/nginx/conf.d/gitlab.conf https://gitlab.com/gitlab-org/gitlab-ce/raw/master/lib/support/nginx/gitlab-ssl
添加nginx用户到git组
usermod -a -G git nginx chmod g+rx /home/git/
修改配置,修改server_name
vim /etc/nginx/conf.d/gitlab.conf
启动服务
service nginx start #访问登录 #用户名：root #密码：5iveL!fe
############问题故障解决##########
#===============================
#问题一
#===============================
su - git -c "cd gitlab/;bundle install --deployment --without development test postgres puma aws" #报错信息： Fetching source index from https://rubygems.org/ Retrying source fetch due to error (2/3): Bundler::HTTPError Could not fetch specs from https://rubygems.org/ Retrying source fetch due to error (3/3): Bundler::HTTPError Could not fetch specs from https://rubygems.org/ Could not find gitlab-grack-2.0.0.pre in any of the sources
#解决办法： #移除源 su - git -c "gem sources --remove https://rubygems.org/" https://rubygems.org/ removed from sources #添加源 su - git -c "gem sources -a https://ruby.taobao.org/" https://ruby.taobao.org/ added to sources #查看源 su - git -c "gem sources -l" *** CURRENT SOURCES ***
#继续执行 bundle install --deployment --without development test postgres puma was
#报错信息： Gem::RemoteFetcher::UnknownHostError: no such name (https://rubygems.org/gems/net-scp-1.1.2.gem) An error occurred while installing net-scp (1.1.2), and Bundler cannot continue. Make sure that `gem install net-scp -v '1.1.2'` succeeds before bundling.
#解决办法： gem install net-scp －v '1.1.2' #报错信息： Gem::RemoteFetcher::FetchError: Errno::ETIMEDOUT: Connection timed out - connect(2) for "rubygems.global.ssl.fastly.net" port 443 (https://rubygems.org/gems/httparty-0.13.0.gem) An error occurred while installing httparty (0.13.0), and Bundler cannot continue. Make sure that `gem install httparty -v '0.13.0'` succeeds before bundling." #解决办法： gem install httparty -v '0.13.0' #如果有以下提示，无需理会，继续运行安装命令，直到安装完成为止。 Could not fetch specs from https://rubygems.org/
#================================
#问题二
#================================
#报错信息：
sudo -u git -H bundle exec rake gitlab:setup RAILS_ENV=production
This will create the necessary database tables and seed the database.
You will lose any previous data stored in the database.
Do you want to continue (yes/no)? yes
Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf8", "collation"=>"utf8_general_ci", "reconnect"=>false, "database"=>"gitlabhq_production", "pool"=>10, "username"=>"git", "password"=>"gitpwd"}, {:charset=>"utf8", :collation=>"utf8_general_ci"}
(If you set the charset manually, make sure you have a matching collation)
-- enable_extension("plpgsql")
rake aborted!
Mysql2::Error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)#解决办法： vim config/database.yml #mysql.sock的位置指定，默认在/tmp目录下 socket: /var/lib/mysql/mysql.sock
#============================
#问题三
#============================
#报错信息： Running /home/git/gitlab-shell/bin/check Check GitLab API access: /home/git/gitlab-shell/lib/gitlab_net.rb:122:in `read': No such file or directory @ rb_sysopen - /home/git/gitlab-shell/.gitlab_shell_secret (Errno::ENOENT) from /home/git/gitlab-shell/lib/gitlab_net.rb:122:in `secret_token' from /home/git/gitlab-shell/lib/gitlab_net.rb:79:in `get' from /home/git/gitlab-shell/lib/gitlab_net.rb:39:in `check' from /home/git/gitlab-shell/bin/check:11:in `<main>'' #之前提到过的，由于gitlab-shell版本问题导致，按照我安装的版本应该没什么问题。
