Re: [users@httpd] Getting hostname from FQDN as variable in config file

[sebb]

On 10 May 2018 at 15:09, Eric Covener  wrote:
> On Thu, May 10, 2018 at 9:56 AM, sebb  wrote:
>> Is it possible the access the hostname part of a FQDN in a config file?
>>
>> For example, suppose the config has the following condition:
>>
>> 
>>
>> This might resolve to a directory such as:
>>
>> /var/test/NAME.example.com
>>
>> Is there a way to resolve just the initial part of the host, i.e. NAME?
>
> I think there are some quirks that make this a little unruly. But you
> could extract it with a simple SetEnvIf in advance than look at the
> set environment variable instead:

Thanks!

> SetEnvIf Host ^([^.]+) HOST_UNQUALIFIED=$1
>
> Then use reqenv('HOST_UNQUALIFIED') instead of the variable.

Turns one needs to use a different syntax:




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Re: [users@httpd] Getting hostname from FQDN as variable in config file

[Eric Covener]

On Thu, May 10, 2018 at 9:56 AM, sebb  wrote:
> Is it possible the access the hostname part of a FQDN in a config file?
>
> For example, suppose the config has the following condition:
>
> 
>
> This might resolve to a directory such as:
>
> /var/test/NAME.example.com
>
> Is there a way to resolve just the initial part of the host, i.e. NAME?

I think there are some quirks that make this a little unruly. But you
could extract it with a simple SetEnvIf in advance than look at the
set environment variable instead:

SetEnvIf Host ^([^.]+) HOST_UNQUALIFIED=$1

Then use reqenv('HOST_UNQUALIFIED') instead of the variable.

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[users@httpd] Getting hostname from FQDN as variable in config file

[sebb]

Is it possible the access the hostname part of a FQDN in a config file?

For example, suppose the config has the following condition:



This might resolve to a directory such as:

/var/test/NAME.example.com

Is there a way to resolve just the initial part of the host, i.e. NAME?

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