py mongo backup restore

Python MongoDB Backup & Wiederherstellung

Python Library zur Sicherung und Wiederherstellung von MongoDB

Github Repo: https://github.com/sannjayy/py-mongo-backup-restore

Installaion

Machen Sie Folgendes in Ihrem Virtualenv:

pip install py-mongo-backup-restore

Import:

 from py_mongo_backup_restore import PyMongoBackupRestore

---

Konfiguration:

 from py_mongo_backup_restore import PyMongoBackupRestore

# Database Configuration:
config = {
    'scheme' : 'mongodb' ,
    'host' : '37.108.158.64:27017' ,
    'username' : 'username' ,
    'password' : 'password' ,
    'extra_options' : '?authSource=admin' , # Optional
    'database_name' : 'test' , # Optional
}

# (OR) Connection with URI
config = {
    'connection_string' : 'mongodb+srv://username:[email protected]/database?retryWrites=true&w=majority'
}

# Creating Instance
mongo_handler = PyMongoBackupRestore ( ** config )
print ( 'URI -> ' , mongo_handler . get_uri ()) # Returns the Mongo Host Uri

Um zu überprüfen, ob Mongodump- und Mongorestore -Befehle funktionieren

Dieses Skript überprüft die Version von Mongodump and Mongorestore -Befehlen mit der Flagge --version. Wenn die Befehle funktionieren, druckt sie eine Erfolgsnachricht; Andernfalls druckt es eine Fehlermeldung.

 PyMongoBackupRestore ( ** config ). check_mongodump_mongorestore ()

---

Sicherungsdatenbank:

 # Backup Full Database
mongo_handler . backup (
    database_name = "DATABASE_NAME" ,  # Optional if a database_name is provided in the config.
    backup_folder = "BACKUP_FOLDER" , 
    compression = "gzip" # (Optional)
)

# (OR) Backup a Collection
mongo_handler . backup (
    database_name = "DATABASE_NAME" , # Optional if a database_name is provided in the config.
    collection_name = "COLLECTION_NAME" , 
    backup_folder = "BACKUP_FOLDER" , 
    compression = "gzip" # (Optional)
)

Datenbank wiederherstellen:

 # Restore Full Database
mongo_handler . restore (
    database_name = "DATABASE_NAME" , # Target Database Name
    backup_folder = "BACKUP_FOLDER/BACKUP_NAME" , 
)

# (OR) Restore a Collection
mongo_handler . restore_collection (
    database_name = "DATABASE_NAME" , # Target Database Name
    collection_source = "BACKUP_FOLDER/BACKUP_NAME/file.bson" , 
    collection_name = "COLLECTION_NAME" , 
)

---

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Entwickelt von Sanjay Sikdar .

• ? [email protected]