Re: cf-agent and memory usage

> 
> Hmm, anyone which has used classesmatching(".*", "hardclass") to get
> something which can be checked for in mustache templates using '#' ie
> equal to:
> ---
> {{#classes.debian_11}}
> .....
> {{/classes.debian_11}}
> ---
> 
> I would need the classes from the environment or those defined in
> def.json.
> 
I do not know what ypu exactly mean with this, but I use this in the SCL library a lot if I understand you correctly:. Classes defined in def.json are globally known and can be used in the mustache template. I do not use the datastate() functiion at all.
eg:
```

{{#classes.SSH_PUBKEY_AUTHENTICATION}}
AuthorizedKeysCommand {{vars.scl.ssh.authorized_keys_command}}
    {{#classes.SLES}}
AuthorizedKeysCommandUser {{vars.scl.ssh.authorized_keys_commanduser}}                                                                                                                                    
    {{/classes.SLES}}
    {{#classes.debian}}
AuthorizedKeysCommandUser {{vars.scl.ssh.authorized_keys_commanduser}}
    {{/classes.debian}}
    {{#classes.centos}}
AuthorizedKeysCommandRunAs {{vars.scl.ssh.authorized_keys_commanduser}}
    {{/classes.centos}}
{{/classes.SSH_PUBKEY_AUTHENTICATION}}
```

the `SSH_PUBKEY_AUTHENTICATION` is defined in a `def.json` and converted by the SCL library to the  `SSH_PUBKEY_AUTHENTICATION`
```
        classes: {
            BATCHSERVER_NODE:  [  “debian_10” ]
	},
        ssh: {
            classes: {
                PUBKEY_AUTHENTICATION: any
            },
```

Maybe this answer your question


--
Bas van der Vlies
| High Performance Computing Visualisation | SURF| Science Park 140 | 1098 XG  Amsterdam
| T +31 (0) 20 800 1300  | [email protected] | www.surf.nl |




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