centos7下搭建redmine

安装gcc编译器
yum install -y gcc
yum install -y wget

command curl -sSL https://rvm.io/mpapis.asc | gpg2 --import -
command curl -sSL https://rvm.io/pkuczynski.asc | gpg2 --import -

curl -L get.rvm.io | bash -s stable
source /etc/profile.d/rvm.sh
rvm -v

rvm install 2.5.0（rvm list known查询版本信息）
ruby -v
gem -v

gem sources --remove https://rubygems.org/
gem sources -a http://gems.ruby-china.com/
gem sources -l

bundle config mirror.https://rubygems.org http://gems.ruby-china.com/

gem install rails -v=3.2.22
rails -v
gem install rake

三、安装mysql数据库
wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
yum -y install mysql57-community-release-el7-10.noarch.rpm
yum -y install mysql-community-server
systemctl start mysqld.service
systemctl status mysqld.service

grep "password" /var/log/mysqld.log(初始密码在这里查看)
mysql -uroot -p
set global v