CentOS 下gitlab-8.5安装配置
CentOS 下gitlab安装配置：1.首先配置好epel yum源
可以用阿里云镜像源 参考http://mirrors.aliyun.com/help/centos 设置
2.安装Gitlab所需要的依赖包
#yum install readline readline-devel ncurses-devel gdbm-devel glibc-devel tcl-devel openssl-devel curl-devel expat-devel db4-devel byacc sqlite-devel gcc-c++ libyaml libyaml-devel libffi libffi-devel libxml2 libxml2-devel libxslt libxslt-devel libicu libicu-devel system-config-firewall-tui python-devel logwatch logrotate cmake perl-Time-HiRes redis sudo wget postfix nodejs
3.安装升级git到2.7.3版本以上
#wget https://www.kernel.org/pub/software/scm/git/git-2.7.3.tar.gz
#tar xvf git-2.7.3.tar.gz
#cd git-2.7.3
#./configure --prefix=/usr/local/
#make
#make install
# git --version
git version 2.7.3
4.安装Ruby2.1：(必须要用2.1版本，其它版本不支持)
#rpm -qa|grep -i ruby (先看系统有没安装ruby，如果版本不对需要先yum remove卸载之)
#wget ftp://ftp.ruby-lang.org/pub/ruby/2.1/ruby-2.1.0.tar.gz
#tar xvf ruby-2.1.0.tar.gz
#cd ruby-2.1.0
#./configure --prefix=/usr/local/
#make && make install
#which ruby
/usr/local/bin/ruby
#ruby -v
ruby 2.1.0p0 (2013-12-25 revision 44422)
换成淘宝gem镜像源
#gem sources --add https://ruby.taobao.org/ --remove https://rubygems.org/
安装bundler命令：
#gem install bundler --no-ri --no-rdoc
5.安装Go:(gitlab-workhorse需要用)
#wget https://storage.googleapis.com/golang/go1.5.3.linux-amd64.tar.gz
## sha1sum go1.5.3.linux-amd64.tar.gz
c5377eca4837968d043b681f00a852a262f0f5f6go1.5.3.linux-amd64.tar.gz
#tar -xvf go1.5.3.linux-amd64.tar.gz -C /usr/local
#ln -sf /usr/local/go/bin/{go,godoc,gofmt} /usr/local/bin/
6.新建git账户
#useradd --comment 'GitLab' git
7.安装配置mysql
安装略
#mysql -h127.0.0.1 -u root -p
CREATE DATABASE IF NOT EXISTS `gitlabhq_production` DEFAULT CHARACTER SET `utf8` COLLATE `utf8_unicode_ci`;
GRANT all privileges ON `gitlabhq_production`.* TO 'gitlab'@'localhost' IDENTIFIED BY 'gitlab_passwd';
测试登陆是否正常：
#mysql -h127.0.0.1 -u gitlab -p gitlabhq_production
8.安装redis 2.8以上版本： ==
#wget http://download.redis.io/releases/redis-2.8.24.tar.gz
#tar xvf redis-2.8.24.tar.gz -C /usr/local/
#cd /usr/local/redis-2.8.24/
#make
#ln -s /usr/local/redis-2.8.24//usr/local/redis
#echo 'export PATH=/usr/local/redis/src/:$PATH' >>/etc/profile
然后退出重新登录下使PATH变量生效
redis实例我们部署在git账号下
#mkdir -p /data/git/redis/{bin,conf,data,log} /var/run/redis/
#cp /usr/local/redis/redis.conf /data/git/redis/conf
#vim /data/git/redis/conf/redis.conf 修改配置文件，需要启用unixsocket
unixsocket /var/run/redis/redis.sock
daemonize yes
pidfile /data/git/redis/log/redis.pid
port 6379 #可以不监听端口，配置成port 0
timeout 0
loglevel notice
logfile /data/git/redis/log/redis.log
dir /data/git/redis/data
dbfilename dump.rdb
appendonly yes
appendfilename redis.aof
databases 16
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
slave-serve-stale-data yes
slave-read-only yes
slave-priority 100
maxmemory 200m
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 8mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 32mb 8mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
rename-command FLUSHDB FLUSHDB_JBJHHZSTSL
rename-command FLUSHALL FLUSHALL_SZPZCLLJXK
#chown -R git.git /data/git/redis/ /var/run/redis/
用git用户启动redis
$redis-server /data/git/redis/conf/redis.conf
$redis-cli -s /var/run/redis/redis.sock 看能否登录
9.安装gitlab-shell：(用来ssh访问仓库的管理软件)
#su - git
$git clone https://github.com/gitlabhq/gitlab-shell.git
$cd gitlab-shell
查看版本：
$git tag
$git checkout v2.6.10
$cp config.yml.example config.yml
$vim config.yml
http://localhost:8080 换为需要配置的域名，如http://git.aa.com
$./bin/install
10.安装gitlab-workhorse
GitLab Workhorse是一个敏捷的反向代理。它会处理一些大的HTTP请求，比如文件上传、文件下载、Git push/pull和Git包下载。其它请求会反向代理到GitLab Rails应用，即反向代理给后端的unicorn
$cd /home/git
$git clone https://gitlab.com/gitlab-org/gitlab-workhorse.git
$cd gitlab-workhorse
$git checkout 0.6.4
$make
11.安装gitlab-8.5.0：
$cd /home/git
$git clone https://github.com/gitlabhq/gitlabhq.git gitlab
$cd /home/git/gitlab
查看版本:
$git tag
$git checkout v8.5.0
$cp config/gitlab.yml.example config/gitlab.yml
$sed -i 's/localhost/git.aa.com/g' config/gitlab.yml
修改Gitlab发件地址：
$sed -i 's/example@example.com/gitlab@git.aa.com/g' config/gitlab.yml
新建和配置相关目录权限：
$chown -R git log/tmp/
$chmod -R u+rwxlog/tmp/
$mkdir /home/git/gitlab-satellites
$mkdir -p public/uploads&& chmod -R u+rwxpublic/uploads
$cp config/unicorn.rb.example config/unicorn.rb
配置Gitlab Email相关信息：
$git config --global user.name "GitLab"
$git config --global user.email "gitlab@git.aa.com"
$git config --global core.autocrlf input
配置Gitlab 数据库：
$cp config/database.yml{.mysql,}
$vim config/database.yml
production:
adapter: mysql2
encoding: utf8
database: gitlabhq_production
pool: 5
username: gitlab
password: supersecret
host: 127.0.0.1
port: 3306
# socket: /tmp/postgresql.sock
$chmod o-rwx config/database.yml
安装Gems：
$cd /home/git/gitlab/
先更改成淘宝Gem源:
$sed -i 's|https://rubygems.org|https://ruby.taobao.org|g' Gemfile
$sed -i 's|https://rubygems.org|https://ruby.taobao.org|g' Gemfile.lock
$bundle install --deployment --without development test postgres puma aws
Fetching gem metadata from https://ruby.taobao.org/........
Fetching version metadata from https://ruby.taobao.org/..
Installing rake 10.5.0
Installing CFPropertyList 2.3.2
Installing RedCloth 4.2.9 with native extensions
Installing ace-rails-ap 2.0.1
Installing i18n 0.7.0
Installing json 1.8.3 with native extensions
....
Bundle complete! 168 Gemfile dependencies, 263 gems now installed.
Gems in the groups development, test, postgres, puma and aws were not installed.
Bundled gems are installed into ./vendor/bundle.
....
初始化数据库和激活高级功能，等待完成后会显示Gitlab管理员用户名密码：
$bundle exec rake gitlab:setup RAILS_ENV=production
Administrator account created:
login.........root
password......5iveL!fe (记住此密码)
安装Gitlab启动脚本：
$su - root
#cd /home/git/gitlab
#cp lib/support/init.d/gitlab /etc/init.d/gitlab
#cp lib/support/init.d/gitlab.default.example /etc/default/gitlab
#chmod +x /etc/init.d/gitlab
#chkconfig --add gitlab
#chkconfig gitlab on
#cp lib/support/logrotate/gitlab /etc/logrotate.d/gitlab
检测Gitlab环境配置：
$cd /home/git/gitlab/
$bundle exec rake gitlab:env:info RAILS_ENV=production
System information
System: CentOS 6.5
Current User: git
Using RVM: no
Ruby Version: 2.1.0p0
Gem Version: 2.2.0
Bundler Version:1.11.2
Rake Version: 10.5.0
Sidekiq Version:4.0.1
GitLab information
Version: 8.5.7
Revision: fatal: Not a git repository (or any of the parent directories): .git
Directory: /home/git/gitlab
DB Adapter: mysql2
URL: http://git.aa.com
HTTP Clone URL: http://git.aa.com/some-group/some-project.git
SSH Clone URL:git@git.aa.com:some-group/some-project.git
Using LDAP: no
Using Omniauth: no
GitLab Shell
Version: 2.6.10
Repositories: /home/git/repositories/
Hooks: /home/git/gitlab-shell/hooks/
Git: /usr/bin/git
拉取Gitlab静态资源文件：
$bundle exec rake assets:precompile RAILS_ENV=production
启动Gitlab：
#service gitlab start
启动后再次全面检测：
$cd /home/git/gitlab/
$bundle exec rake gitlab:check RAILS_ENV=production
根据提示fix一些问题(doc/install/installation.md 里有详细安装设置)
#chmod -R ug+rwX,ug-s,o-rwx /home/git/repositories/
#find /home/git/repositories/ -type d -print0 |xargs -0 chmod g+s
12.安装配置nginx（版本需大于1.6，否则安装完毕客户端git clone或git push会报错）：
cd /usr/local/src
安装pcre
#wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.38.tar.gz
#tar xvf pcre-8.38.tar.gz
#cd pcre-8.38
#./configure
#make && make install
安装zlib
#wget http://zlib.net/zlib-1.2.8.tar.gz
#tar xvf zlib-1.2.8.tar.gz
#cd zlib-1.2.8
#./configure
#make && make install
安装openssl
#wget http://www.openssl.org/source/openssl-1.0.1s.tar.gz
#tar xvf openssl-1.0.1s.tar.gz
#cd openssl-1.0.1s
# ./config
#make
#make install
#wget http://nginx.org/download/nginx-1.6.3.tar.gz
#tar xvf nginx-1.6.3.tar.gz
#cd nginx-1.6.3
#./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/usr/local/src/pcre-8.38--with-zlib=/usr/local/zlib-1.2.8 --with-openssl=/usr/local/openssl-1.0.1s
#make
#make install
#cd /usr/local/nginx/conf
#mkdir sites-available
#cp /home/git/gitlab/lib/support/nginx/gitlab sites-available/gitlab.conf
#vim sites-available/gitlab.conf
server_name 换为git.aa.com
#grep -v "^#" sites-available/gitlab.conf| grep -v "^$"
upstream gitlab-workhorse {
server unix:/home/git/gitlab/tmp/sockets/gitlab-workhorse.socket fail_timeout=0;
}
server {
listen 0.0.0.0:80 default_server;
server_name git.aa.com;
server_tokens off;
root /home/git/gitlab/public;
access_log/usr/local/nginx/logs/gitlab_access.log;
error_log /usr/local/nginx/logs/gitlab_error.log;
location / {
client_max_body_size 0;
gzip off;
proxy_read_timeout 300;
proxy_connect_timeout 300;
proxy_redirect off;
proxy_http_version 1.1;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_pass http://gitlab-workhorse;
}
}
修改nginx主配置文件
#grep -v "^#" nginx.conf | grep -v "^$"
userroot git;
worker_processes2;
error_loglogs/error.lognotice;
pid logs/nginx.pid;
events {
worker_connections1024;
}
http {
include mime.types;
default_typeapplication/octet-stream;
sendfile on;
keepalive_timeout65;
server {
listen 80;
server_namelocalhost;
location / {
root html;
indexindex.html index.htm;
}
error_page 500 502 503 504/50x.html;
location = /50x.html {
root html;
}
}
include /usr/local/nginx/conf/sites-available/gitlab.conf;
}
启动nginx:
/usr/local/nginx/sbin/nginx
== 更换git域名： ==
修改以下三个配置文件的旧域名
/home/git/.gitconfig
/home/git/gitlab-shell/config.yml
/home/git/gitlab/config/gitlab.yml
重启gitlab服务：
/etc/init.d/gitlab restart
== GitLab错误相关：==
= git clone报错: =
error: The requested URL returned error: 401 Unauthorized while accessing http://git.aa.com/test/atlantis.git/info/refs
fatal: HTTP request failed
解决：
方法一：客户端升级git 到2.7.3或以上版本
方法二：url中加上用户名
git clone http://user@git.aa.com/project
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