配置yum源

sudo tee /etc/yum.repos.d/mongodb-org-4.4.repo<<'EOF'
[mongodb-org-4.0]  
name=MongoDB Repository  
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/4.0/x86_64/  
gpgcheck=0  
enabled=1  
gpgkey=https://www.mongodb.org/static/pgp/server-4.0.asc
EOF

關閉防火牆，禁用SELinux

# 關閉防火牆
systemctl stop firewalld && systemctl disable firewalld
# 禁用SELinux
setenforce 0
sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/sysconfig/selinux
sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/selinux/config
getenforce ##檢查selinux狀態
 

安裝

sudo yum -y install mongodb-org
sudo yum -y remove mongodb* #解除安裝

開啟外網訪問許可權和登入驗證

sudo sed -i '/bindIp/{s/127.0.0.1/0.0.0.0/}' /etc/mongod.conf
sudo sed -i '/^#security/a\security:\n  authorization: enabled' /etc/mongod.conf

啟動 MongoDB，並設定開機啟動

sudo systemctl start mongod
sudo systemctl enable mongod # 設定開機啟動
sudo systemctl status mongod # 檢視 mongod 執行狀態，如果輸出中包含 active (running)字樣說明 mongod 成功啟動
 

檢視是否安裝成功

mongo --quiet "mongodb://127.0.0.1:27017"

建立管理員賬戶

$ mongo --quiet "mongodb://127.0.0.1:27017"
Welcome to the MongoDB shell.
> use admin
switched to db admin
> db.createUser({user:"root",pwd:"root",roles:["root"]})
Successfully added user: { "user" : "root", "roles" : [ "root" ] }
> db.auth("root", "root")
1
 

刪除使用者，可以使用 db.dropUser("使用者名稱")

使用管理員賬戶登入，建立一個 iam 普通使用者來連線和操作 MongoDB

$ mongo --quiet mongodb://root:'root'@127.0.0.1:27017/tyk_analytics?authSource=admin
> use iam_analytics
switched to db iam_analytics
> db.createUser({user:"iam",pwd:"iam",roles:["dbOwner"]})
Successfully added user: { "user" : "iam", "roles" : [ "dbOwner" ] }
> db.auth("iam", "iam")
1

使用剛建立的普通賬戶登入

mongo --quiet mongodb://iam:'iam'@127.0.0.1:27017/iam_analytics?authSource=iam_analytics