Cyberduck

Cyberduck - is a file manager that supports FTP, OpenStack Swift, and Amazon S3 protocols. Cyberduck can be operated through a graphical or console client. The graphical client is available on Windows and macOS. The console client is available on Windows, Linux and macOS.

Customize Cyberduck

1. Configure access to S3.
2. Customize the client.

1. Set up access to S3

Access can be configured by the Account Owner or a user with the role of iam_admin.

1. Create a service user with role with access to S3. If you have created a service user with the role object_storage_user or s3.bucket.user, the bucket must have a configured access policy and its rules must allow access to this user.
2. Issue an S3 key to the user.

2. Configure the client

Graphics client

Windows

1. Install Cyberduck.
2. Open Cyberduck.
3. Click New Connection.
4. In the top box, open the list and select More Options.
5. In the Profiles section, check the Servercore S3 Cloud Storage profile . To work with the profile, the bucket must have Virtual-Hosted addressing enabled.
6. Restart Cyberduck.
7. Click New Connection.
8. In the top box, open the list and select Servercore S3 Cloud Storage.
9. In the Access Key field, insert the value of the Access key field from the S3 key of the user for whom you configured access in step 1.
10. In the Secret Key field, insert the value of the Secret key field from the S3 key of the user for whom you configured access in step 1.
11. Click Connect.

macOS

1. Install Cyberduck.
2. Open Cyberduck.
3. Click New Connection.
4. In the top box, open the list and select More Options.
5. On the Profiles tab, check the Servercore S3 Cloud Storage profile . To work with the profile, the bucket must have Virtual-Hosted addressing enabled.
6. Restart Cyberduck.
7. Click New Connection.
8. In the top box, open the list and select Servercore S3 Cloud Storage.
9. In the Access Key field, insert the value of the Access key field from the S3 key of the user for whom you configured access in step 1.
10. In the Secret Key field, insert the value of the Secret key field from the S3 key of the user for whom you configured access in step 1.
11. Click Connect.

Console client

Learn more about working with the console client in the Command Line Interface (CLI) instructions of the Cyberduck documentation.

Windows

The console version of Cyberduck for Windows is installed using the Chocolatey package manager.

1. Open a command prompt with administrator privileges.

2. Install the Chocolatey package manager.

3. Install Cyberduck:

   choco install duck

4. To install all packages, type A and press Enter.

5. Download the Servercore profile file.

6. Upload the profile file to the %AppData%\Cyberduck\Profiles folder.

Linux

1. Open the terminal.

2. Add the duck repository:

   sudo echo 'deb https://s3.amazonaws.com/repo.deb.cyberduck.io nightly main' >> /etc/apt/sources.list.d/cyberduck.list
   sudo echo 'deb https://s3.amazonaws.com/repo.deb.cyberduck.io stable main' >> /etc/apt/sources.list.d/cyberduck.list

3. Add a GPG key:

   sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FE7097963FEFBE72

4. Update the repository:

   sudo apt-get update

5. Install Cyberduck CLI:

   sudo apt-get install duck

6. Download the Servercore profile:

   wget https://static.servercore.com/kb/servercore-s3-cloud-storage.cyberduckprofile

7. Create a directory with the profiles:

   mkdir -p ~/.duck/profiles

8. Move the downloaded Servercore profile to the profiles directory:

   mv 'servercore-storage.cyberduckprofile' ~/.duck/profiles/

macOS

The console version of Cyberduck for macOS is installed using the Homebrew package manager.

1. Open the terminal.

2. Install Cyberduck:

   brew install duck

3. Download the Servercore profile:

   wget https://static.servercore.com/kb/servercore-s3-cloud-storage.cyberduckprofile

4. Create a directory with the profiles:

   mkdir -p ~/Library/Group Containers/G69SCX94XU.duck/Library/Application Support/duck/Profiles

5. Move the downloaded Servercore profile to the profiles directory:

   mv 'servercore-storage.cyberduckprofile' ~/Library/Group Containers/G69SCX94XU.duck/Library/Application Support/duck/Profiles

Command format for the console client

To work through the console client, use commands of the following form (with Path-Style addressing):

duck --region <pool> --username <access_key> --password <secret_key> --<command> s3://<s3_domain>/<bucket_name>

Specify:

• <pool> - pool where S3 is located;
• <access_key> - field value Access key from S3 key;
• <secret_key> - field value Secret key from the S3 key;
• <command> - Cyberduck command, some commands can be found in the CLI documentation;
• <s3_domain> - S3 API domain. The domain depends on pool in which S3 is located;
• <bucket_name> - bucket name.

Get a reference to an object

You can get a link to an object in a public or private bucket via a Presigned URL. For more information about Presigned URLs, see Sharing objects with presigned URLs in the AWS documentation.

1. Open the Cyberduck graphical client.
2. In the list of bucket objects, right-click on the object and select Copy URL.
3. Select one of the Pre-signed URL options depending on the desired link timeframe - hour, day, or week.