mongodb-restore-dump

Simple module to restore MongoDB dumps from BSON files.

Installation

npm install --save mongodb-restore-dump

Usage

``js
const restore = require('mongodb-restore-dump'),
uri = 'mongodb://127.0.0.1:27001/';

// restore multi-database dump
await restore.dump({
uri,
from: '../dumps/mydump/'
});

// restore single database
await restore.database({
uri,
database: 'my-database-name',
from: '../dumps/mydump/db-1/'
});

// restore single collection
await restore.collection({
uri,
database: 'my-database-name',
collection: 'foo',
from: '../dumps/mydump/db-1/foo.bson'
});
`

Parameters

`js
await restore.dump({
con: await MongoClient.connect(uri),
// An existing mongodb connection to use.
// Either this or "uri" must be provided
uri: 'mongodb://127.0.0.1:27001/',
// URI to the Server to use.
// Either this or "con" must be provided.
from: '../dumps/my-dump',
// path to the server dump, contains sub-directories
// that themselves contain individual database
// dumps
clean: true // wether the collections should be cleaned before
// inserting the documents from the dump files
// optional; default = true
});

await retore.database({
con, uri, clean, // same as in dump()

database: 'my-database-name',
// name of the database that will be created
// on the mongodb server from the dump
from: '../dumps/mydump/db-1/',
// path to the database dump directory
// should contain one or more bson files
// to restore
});

await retore.collection({
con, uri, clean, database, // same as in database()

collection: 'my-collection-name',
// name of the collection that the documents
// will be restored into
from: '../dumps/mydump/db-1/foo.bson',
// bson file containingt the documents
// to be restored
limit: 100, // optionally you can choose to not
// restore all the documents but just
// the first e.g. 100
// optional; default = no limit
});
``