Defined Type: cgroup::config

Defined in:
puppet/modules/cgroup/manifests/config.pp

Overview

Define: cgroup::config

Sets up a new cgroup.

Parameters

limits

Optional, limits for the cgroup.

cgrules

Optional, used to tie the cgroup to a system user/group.

Examples

cgroup::config { 'thumbor':
    limits  => 'memory { memory.limit_in_bytes = "1073741824"; }',
    cgrules => '@thumbor memory thumbor',
}

Parameters:

  • limits (Any) (defaults to: undef)
  • cgrules (Any) (defaults to: undef) 


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# File 'puppet/modules/cgroup/manifests/config.pp', line 20

define cgroup::config(
    $limits = undef,
    $cgrules = undef,
) {
    include ::cgroup

    unless $limits or $cgrules {
        warning('cgroup::config must specify limits and/or cgrules')
    }

    if $limits {
        file_line { "/etc/cgconfig.conf:${title}":
            line   => "group ${title} { ${limits} }\n",
            match  => "^group ${title}.*$",
            path   => '/etc/cgconfig.conf',
            notify => Exec['cgconfigparser'],
        }
    }

    if $cgrules {
        file_line { "/etc/cgrules.conf:${title}":
            line   => "${cgrules}\n",
            path   => '/etc/cgrules.conf',
            notify => Service['cgrulesengd'],
        }
    }
}