Support hybrid RSA and ECDSA configuration

[ltning]

Affected Puppet, Ruby, OS and module versions/distributions

• Puppet: Any
• Ruby: Any
• Distribution: Any
• Module version: Any

How to reproduce (e.g Puppet code you use)

Attempt to specify more than one ssl_certificate_key and ssl_certificate/chain/fullchain fails.

What are you seeing

Attempting to specify more than one ssl_certificate_key and ssl_certificate/chain/fullchain fails.

What behaviour did you expect instead

These parameters should be Boolean|String|Array rather than the current Boolean|String, and create one ssl_* configuration line for each entry in the array.

Any additional information you'd like to impart

https://nginx.org/en/docs/http/ngx_http_ssl_module.html#ssl_certificate

[PandemiK911]

Hello,
I've also been limited by this setting : we have to choose between RSA and ECC certificates, despite the Nginx's ability to support both in the same vhost.

Having this supported would be a nice addition

[saz]

As I'm also affected by that issue, I'm currently working on a PR.
I hope to get it done today and happy about any feedback