frostfs-s3-gw/docs/aws_cli.md

AWS CLI basic usage

Configuration

Credentials

To configure basic settings that the AWS CLI uses to interact with the Gateway, follow steps below:

1. issue a secret with neofs-authmate tool (see [NeoFS Authmate] (#neofs-authmate))
2. execute the command

$ aws configure

after you enter this command, the AWS CLI will prompt you for four pieces of information, like in this example (replace with your own values):

AWS Access Key ID [None]: 5g933dyLEkXbbAspouhPPTiyLZRg4axBW1axSPD87eVT0AiXsH4AjYy1iTJ4C1WExzjBrSobJsQFWEyKLREe5sQYM
AWS Secret Access Key [None]: 438bbd8243060e1e1c9dd4821756914a6e872ce29bf203b68f81b140ac91231c
Default region name [None]: ru 
Default output format [none]: json 

Basic usage

NOTE: To specify the IP and the port of the gate, append --endpoint-url https://%IP:%PORT to your commands.

Bucket

Obtainment of a list of buckets

To view the list of the buckets in the NeoFS node, to which the gateway is connected, enter the following command:

$ aws s3 ls 

Creation of a bucket

At this moment, the gateway supports only canned ACL and doesn't support the setting of location constraints.

To create a bucket, run the following command:

$ aws s3api create-bucket --bucket %BUCKET_NAME --acl %ACL

where %ACL can be represented by a hex encoded value or by keywords public-read-write, private, public-read. If the parameter is not set, the default value is private.

Deletion of a bucket

To delete a bucket, execute the following command:

$ aws s3api delete-bucket --bucket %BUCKET_NAME

Object

Obtainment of a list of objects

To view the list of the objects in a bucket, run:

$ aws s3api list-objects --bucket %BUCKET_NAME 

Upload of a file

To upload a file into a bucket in the NeoFS network, run the following command:

$ aws s3api put-object --bucket %BUCKET_NAME --key %OBJECT_KEY --body  %FILEPATH

where %OBJECT_KEY is the filename of an object in NeoFS

Upload of a dir

To upload a dir into a bucket in the NeoFS network, run the following command:

$ aws s3 sync %DIRPATH s3://%BUCKET_NAME 

Download of a file

To download a file from a bucket in the NeoFS Network, execute:

$ aws s3api get-object --bucket  %BUCKET_NAME --key %OBJECT_KEY %OUTFILE

where %OUTFILE is the file to store object content.

Deletion of a file

To delete a file:

$ aws s3api delete-object --bucket %BUCKET_NAME --key %FILE_NAME