Up mongodb with docker and files from backup.

01_execute_mongodb_with_database_files.sh

tar -xvf archive.tar.gz

#Subir o banco no docker com bacup do Atlas:
docker run --rm -it -v $PWD:/data/db -p 27017:27017 mongo:3.6 
docker run --rm -it -v $PWD:/data/db --memory="5g" --memory-swap="2g" --cpus="2.0" -p 27017:27017 mongo:3.6

02_create_collection_from_query.js

function objectIdWithTimestamp(timestamp) {
    /* Convert string date to Date object (otherwise assume timestamp is a date) */
    if (typeof(timestamp) == 'string') {
        timestamp = new Date(timestamp);
    }

    /* Convert date object to hex seconds since Unix epoch */
    var hexSeconds = Math.floor(timestamp/1000).toString(16);

    /* Create an ObjectId with that hex timestamp */
    var constructedObjectId = ObjectId(hexSeconds + "0000000000000000");

    return constructedObjectId
}
db.collection.aggregate([
    {$match: { _id: { $gt: objectIdWithTimestamp('2020/03/01') } }},
    {$out: 'collection1'}
]);

db.collection.find({ _id: { $gt: objectIdWithTimestamp('2020/08/21') } }).count();

03_export_import.md

3 - export local

mongoexport \
    --uri mongodb://localhost:27017/db \
    --collection collection3 \
    --type json \
    --out collection.json

4 - import no banco de destino

4-1 - remover collection antiga

db.getSiblingDB("db")
  .getCollection("collection").drop()

4-2 - import da collection nova

mongoimport \
    --uri mongodb+srv://user:pwd@mongo.mongodb.net/db \
    --collection collection \
    --type json \
    --file collection.json