yum -y install gcc gcc-c++ make tcl
http://download.redis.io/redis-stable.tar.gz
curl -O http://download.redis.io/redis-stable.tar.gz
tar xf redis-stable.tar.gz
cd redis-stable
make
make test
# '\o/ All tests passed without errors!' 메세지가 나온다면 성공
make install
make clean
gem install redis
! redis 5.x 부터는 redis-cli에서 --cluster 기능을 제공해서 ruby 설치 필요없음 gem으로 설치할 redis가 ruby 2.3.3 버전 이상을 요구
'''shell yum -y install zlib-devel openssl-devel curl-devel '''
https://cache.ruby-lang.org/pub/ruby/2.6/ruby-2.6.3.tar.gz
curl -O https://cache.ruby-lang.org/pub/ruby/2.6/ruby-2.6.3.tar.gz
tar xf ruby-2.6.3.tar.gz
cd ruby-2.6.3
./configure --disable-install-doc
make
make test
make insatll
make clean