设置mongodb linux

sudo apt update
sudo apt upgrade -y

wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | sudo apt-key add -

echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.4.list

sudo apt update

sudo apt install -y mongodb-org

sudo systemctl start mongod

sudo systemctl enable mongod

sudo systemctl status mongod

sudo chown -R mongodb:mongodb /var/lib/mongodb
sudo chown -R mongodb:mongodb /var/log/mongodb

sudo netstat -tulpn | grep 27017

sudo mkdir -p /data/db
sudo chown -R mongodb:mongodb /data/db

from pymongo import MongoClient

# 连接到 MongoDB
client = MongoClient('mongodb://localhost:27017/')

# 选择数据库和集合
db = client['mydatabase']
collection = db['mycollection']

# 插入文档
post = {"author": "Mike", "text": "My first blog post!"}
post_id = collection.insert_one(post).inserted_id

print(f"Inserted document with ID: {post_id}")