Allow user to modify loglevel of apt-get update Exec resource
},
}
```
+ When `Exec['apt_update']` is triggered, it will generate a `Notice` message. Because the default [logging level for agents](https://docs.puppet.com/puppet/latest/configuration.html#loglevel) is `notice`, this will cause the repository update to appear in logs and agent reports. Some tools, such as [The Foreman](https://www.theforeman.org), report the update notice as a significant change. By setting the [loglevel](https://docs.puppet.com/puppet/latest/metaparameter.html#loglevel) metaparameter for `Exec['apt_update']` above the agent logging level, one can eliminate these updates from reports:
+ ```puppet
+ class { 'apt':
+ update => {
+ frequency => 'daily',
+ loglevel => 'debug',
+ },
+ }
+ ```
### Pin a specific release
hiera.
```yaml
-apt::source:
+apt::sources:
'debian_unstable':
comment: 'This is the iWeb Debian unstable mirror'
location: 'http://debian.mirror.iweb.ca/debian/'