add functionality to script

[Radmin24]

Checklist

• [ x] I searched existing Issues, and did not find a similar enhancement request
• [ x] This enhancement request is about the IPsec VPN server Docker image, and not IPsec VPN itself
• [ x] I read the README
• [ x] I read the Important notes
• [ x] I followed instructions to configure VPN clients
• [ x] I checked IKEv1 troubleshooting, IKEv2 troubleshooting, enabled logs and checked VPN status

Describe the enhancement request

There is an excellent command for adding a user with one command docker exec -it {NAME_DOCKER} ikev2.sh --addclient {client_name} It works fine, but creates a user with predefined settings for the certificate period. It would be great if there was one more parameter --certificateexpiration which would set the lines of the client’s life

as well as on the team --listclients would show how long the client’s certificates have until

Is your enhancement request related to a problem? Please describe. (If applicable) A clear and concise description of what the problem is.

Additional context Add any other context about the enhancement request here.

[hwdsl2]

@Radmin24 Hello! Thank you for your suggestions. These features are not currently planned in this project. However, you may clone this project, make changes for your use case and build a customized Docker image from source code.