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pauldotknopf/export.sh

Created May 5, 2021 15:02
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Export all collections from a mongo db
Raw
export.sh
#!/bin/bash
DB=$1
COLLECTIONS=$(mongo localhost:27017/$DB --quiet --eval "db.getCollectionNames()" | tr -d '\[\]\"[:space:]' | tr ',' ' ')
for collection in $COLLECTIONS; do
echo "Exporting $DB/$collection ..."
mongoexport -d $DB -c $collection -o $collection.json
done
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