aws s3 sync

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Recursively sync files and directories between your local system and an S3 bucket, or between S3 buckets.

Examples (8)

Sync files in a directory from local to a bucket

aws s3 sync path/to/directory s3://bucket_name/path/to/remote_location

Sync files in a directory from a bucket to local

aws s3 sync s3://bucket_name/path/to/remote_location path/to/directory

Sync objects between two buckets

aws s3 sync s3://bucket_source_name/path/to/remote_location s3://bucket_target_name/path/to/remote_location

Sync local files to S3 while excluding specific files or directories

aws s3 sync path/to/directory s3://bucket_name/path/to/remote_location --exclude path/to/file --exclude path/to/directory/*

Sync objects between buckets and delete destination files not in source

aws s3 sync s3://bucket_source_name/path/to/remote_location s3://bucket_target_name/path/to/remote_location --delete

Sync to S3 with advanced options (set ACL and storage class)

aws s3 sync path/to/local_directory s3://bucket_name/path/to/remote_location --acl private|public-read --storage-class STANDARD_IA|GLACIER

Sync files to S3 and skip unchanged ones (compare size and modification time)

aws s3 sync path/to/directory s3://bucket_name/path/to/remote_location --size-only

Display help

aws s3 sync help