Systemadministration

Installieren und Konfigurieren von MongoDB

Befehlszeile für Debian:

apt update

apt-get install curl gnupg2 wget -y

curl -fsSL https://pgp.mongodb.com/server-7.0.asc | gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg --dearmor

echo "deb [ signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] http://repo.mongodb.org/apt/debian bullseye/mongodb-org/7.0 main" | tee /etc/apt/sources.list.d/mongodb-org-7.0.list

apt update

apt install mongodb-org -y

mongod --Version

systemctl start mongod

systemctl enable mongod

# create admin user
mongosh
    use admin
    db.createUser( {user: "admin", pwd: "xxxxxxxx", roles: [ { role: "userAdminAnyDatabase", db: "admin" } ] });
    exit;

# switch on authentication
vi /etc/mongod.conf

    security:
    authorization: "enabled"

    net:
    bindIp:192.168.xxx.xxx (or leave as 127.0.0.1 or hostname as required)

systemctl restart mongod
systemctl status mongod

# Optional: if Status is not running (error 14) it may be that you need to remove socket lock (permissions are now incorrect)
cd /tmp
rm -rf mongodb*.sock

# log in and create database user
mongosh "mongodb://admin:xxxxxxxx@192.168.xxx.xxx:27017/ddok" --authenticationDatabase admin
    db.createUser( {user: "ddok", pwd: "xxxxxxxx", roles: [ { role: "readWrite", db: "ddok" } ] })

node server config.js: