Conditional Evaluation Example

• ### select desired env. version
• environment_version->set(2);
• ### add identd for EV-1
• %if (environment_version->ge(1))
• inetd { "ident/tcp" => { ... } };
• %endif
• ### remove it for EV-2
• %if (environment_version->ge(2))
• inetd->delete("identd/tcp");
• %endif