前提：先关闭防火墙和selinux
主机操作系统是CentOS 6.5
软件：
rubygems-2.4.1.tgz
ruby-2.2.6.tar.gz
redmine-3.2.0.tar.gz
1. 安装依赖关系
yum install zlib* openssl*ImageMagick-devel gcc -y
2、安装ruby
tar -zxvf ruby-2.2.6.tar.gz
cd ruby-2.2.6
./configure --prefix=/usr/local/ruby
make
make install
验证：
Vim /etc/profile -> exportPATH=/usr/local/ruby/bin:$PATH ->source /etc/profile
[root@localhost ~]# ruby -v
ruby 2.2.6p396 (2016-11-15 revision 56800) [x86_64-linux]
3、安装rubygem
tar -zxvf rubygems-2.4.1.tgz
ruby setup.rb
验证：
[root@localhost ~]# gem -v
2.4.1
4、更换ruby源
去除美国的ruby源
[root@localhost ~]# gem sources -r https://rubygems.org/
https://rubygems.org/ removed from sources
添加淘宝的ruby源
[root@localhost ~]# gem sources -a https://ruby.taobao.org/
https://ruby.taobao.org/ added to sources
5、安装rails 4.2.5 mongrel
[root@localhost ~]# gem install rails -v=4.2.5
[root@localhost ~]# rails -v
Expected string default value for '--rc'; got false (boolean)
Rails 4.2.5
[root@localhost ~]# gem install mongrel -v=1.2.0.pre2
6、安装MysqL MysqL-server MysqL-devel几个包并启动数据库
[root@localhost ~]# yum install MysqL MysqL-server MysqL-devel
[root@localhost ~]# service MysqLd start
7、创建redmine数据库和用户并授权
MysqL> create database redmine character set utf8;
Query OK,1 row affected (0.00 sec)
MysqL> create user redmine@localhost identified by 'redmine';
Query OK,0 rows affected (0.01 sec)
MysqL> grant all privileges on redmine.* to redmine@localhost;
Query OK,0 rows affected (0.00 sec)
MysqL> flush privileges;
Query OK,0 rows affected (0.00 sec)
MysqL> \q
Bye
8、安装httpd
yum install httpd httpd-devel
9、下载、解压reedmine并配置
wget http://www.redmine.org/releases/redmine-3.2.0.tar.gz
tar -zxvf redmine-3.2.0.tar.gz
mv redmine-3.2.0 /var/www/html/redmine
cd /var/www/html/redmine/config
mv database.yml.example database.yml
vim database.yml
production:
adapter: MysqL2
database: redmine
host: localhost
username: redmine
password: "redmine"
encoding: utf8
10、安装一些依赖包
cd /var/www/html/redmine
vim Gemfile
source ‘http://rubygems.org’#删除官方的gem源
source' https://ruby.taobao.org'#使用淘宝的gem源
执行 bundle install 安装依赖包，注意在redmine的主目录文件里执行，其中报错说是不能使用root用户执行该命令，可以不用管
使用bundle show可以查看已经安装了那些包的
11、开始配置会话
注意：该命令只能执行一遍
[root@localhost redmine]# rake generate_secret_token
/usr/local/ruby/lib/ruby/gems/2.2.0/gems/htmlentities-4.3.1/lib/htmlentities/mappings/expanded.rb:465: warning: duplicated key at line 466 ignored: "inodot"
vim /usr/local/ruby/lib/ruby/gems/2.2.0/gems/htmlentities-4.3.1/lib/htmlentities/mappings/expanded.rb
编辑465行，把该行注释即可
12、导入生成数据
rake db:migrate RAILS_ENV='production'
13、启动redmine，可以看到redmine已经在运行了
[root@localhost redmine]# ruby /usr/local/ruby/bin/rails server webrick -e production
=> Booting WEBrick
=> Rails 4.2.5 application starting in production on http://localhost:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
[2017-03-17 04:38:06] INFO WEBrick 1.3.1
[2017-03-17 04:38:06] INFO ruby 2.2.6 (2016-11-15) [x86_64-linux]
[2017-03-17 04:38:06] INFO WEBrick::HTTPServer#start: pid=45508 port=3000
14、查看redmine进程监听的端口
[root@localhost ~]# ss -tnlp|grep 3000
LISTEN 0 128 127.0.0.1:3000 *:* users:(("ruby",45508,10))
LISTEN 0 128 ::1:3000 :::* users:(("ruby",9))
15、修改文件系统权限
cd /var/www/html/redmine
mkdir tmp tmp/pdf public/plugin_assets #主要是修改文件夹权限，如果有了可以不创建，只修改权限和属主
chown -R apache:apache /var/www/html/redmine
chown -R apache:apache files/ log/ tmp/ public/plugin_assets/
chmod -R 755 files log tmp public/plugin_assets
16、配置redmine和apache结合
需先安装httpd httpd-devel两个包
gem install passenger
passenger-install-apache2-module
执行该命令并选择了一些选项后，会出现下面的报错！
* Checking for C++ compiler...
Found: no
* Checking for Curl development headers with SSL support...
Found: no
Error: Cannot find the `curl-config` command.
Installation instructions for required software
* To install C++ compiler:
Please install it with yum install gcc-c++
* To install Curl development headers with SSL support:
Please install it with yum install libcurl-devel
上面提示我们需要安装c++,libcurl-devel
yum install gcc-c++ libcurl-devel
Vim /etc/httpd/conf.d/redmine.conf
实际情况可以根据 passenger-install-apache2-module的执行结果修改
LoadModule passenger_module /usr/local/ruby/lib/ruby/gems/2.2.0/gems/passenger-5.1.2/buildout/apache2/mod_passenger.so
<IfModule mod_passenger.c>
PassengerRoot /usr/local/ruby/lib/ruby/gems/2.2.0/gems/passenger-5.1.2
PassengerDefaultRuby /usr/local/ruby/bin/ruby
</IfModule>
Listen 3000
<VirtualHost *:3000>
ServerName www.shamereedwine.com#自己的主机名
# !!! Be sure to point DocumentRoot to 'public'!
DocumentRoot /var/www/html/redmine/public
<Directory /var/www/html/redmine/public >
# This relaxes Apache security settings.
AllowOverride all
# MultiViews must be turned off.
Options -MultiViews
</Directory>
</VirtualHost>
17、启动apache
service httpd start
18、打开主页面http://172.30.63.190:3000/
使用用户名admin和密码admin登入，如下图所示界面：
19、安装成功！