sudo tee -a /etc/apt/sources.list.d/mongodb.list << EOF
deb https://mirrors.shuosc.cn/mongodb/apt/ubuntu xenial/mongodb-org/3.4 multiverse
EOF
sudo apt-key adv --keyserver hkp://pgp.mit.edu --recv 0C49F3730359A14518585931BC711F9BA15703C6
sudo apt update
sudo tee -a /etc/yum.repos.d/mongodb.repo << EOF
[mongodb]
name=Mongodb Stable Repository
baseurl=https://mirrors.shuosc.cn/mongodb/yum/redhat/7/mongodb-org/3.4/x86_64/
gpgcheck=0
enabled=1
EOF
gpg --keyserver hkp://pgp.mit.edu --recv-keys 0C49F3730359A14518585931BC711F9BA15703C6
sudo yum makecache