A Parameter (in contrast to a Property) has a single value where a property has both a current and a wanted value. Show activity on this post. Deprecated parameter New parameter Deprecated version glance::api::mysql_module : 5.0.0 () glance::api::sql_connection : glance::api::database_connection default values can be overridden by passing a new set of parameters during instantiation. 9.2. Parameters Red Hat Satellite 6.2 - Red Hat Customer Portal What you have done class apache { class ssl { } } # or class apache { define config() { } } What you should have done: Split these classes and/or defines out into seperate files as described in the module fundamentals documentation. boolean. Using defined types; Using tags; Using run stages; Using roles and profiles; Passing parameters to classes; Passing parameters from Hiera; Writing reusable, cross-platform manifests; Getting information about the environment; Importing dynamic information; Passing arguments to shell commands puppetlabs-apache. Puppet Environments 3.2. Now click on the "Smart Class Parameter" tab. node . Introduction to Parameters in Foreman For example, installing a database server with a parameterized Puppet class could provide you a parameter that defines how much memory to allocate to the database server process. parameters are like constants local to that particular class. name (Parameter) (Namevar) ensure (Property) fs_type (Parameter) - The file system type. Classes, roles, and profiles. . The example shows a lookup of the class parameter postgresql::globals::postgis_version which is not found: The order in which values are resolved. Smart class parameters - TheForeman Language: Data types: Data type syntax - puppet.com eg. In the previous example, we simply used the existing Hiera production environment configuration, hiera.yaml, that was scaffolded as part of the Puppet server installation.The true power of Hiera is realized when one configures Hiera based on . Tab completion works as you would expect. Language: Classes - puppet.com Show activity on this post. Scroll down, find the "servers" item in the left sidebar, and select it: Find and tick the "Override" checkbox. AFAIK, this is unfortunately non-trivial in Puppet if possible at all. it {is_expected. The provider handles the configuration on different platforms or tools. Strings will emit a warning if the documented type does not match the actual type. Resource Default When one needs to define a default resource attribute value, Puppet provides a set of syntax to archive it, using a capitalized resource specification that has no title.