search for: has_variable

Hi! I am trying to match a string in an ERB template but for what ever reason it does not work. <% if has_variable?("apache2_phpmyadmin_url") && apache2_phpmyadmin_url != "" then %> ProxyPass /<%= apache2_phpmyadmin_url %>/ ! <% end %> The conditional works on has_variable? but the != "" is not getting evaluated. When the variable is set to "...

Some of the Red Hat Enterprise Linux servers in our environment sometimes get assigned virtual IP addresses (eth0:1, eth0:2, etc). Puppet Dashboard''s parameters seem like an ideal way to define and provision virtual IPs on these servers. One could create a "vip1" parameter on a node, and define a value of the IP address to use for that vip. A manifest could then be written to

Hi all! I have quation: how i may use nested variables/facts? For example, I have variable $iface. It''s variable declared in node brakets, and, use with defenition. iface may be eth0, eth1(Linux), em0, ... <freebsd>, ... is fact: facter | grep eth0 | grep mac macaddress_eth0 => 54:52:00:3D:CB:40 We don''nt know name of $iface in our module (to generate network

Does Puppet have any genuine concept of truth and nil that survives the interface with Ruby? has_variable? only returns false if a variable has never been assigned a value at all in the enclosing scope; there is no way to assign undef to a regular variable (as opposed to a resource parameter) within a scope and so make it undefined for the template. It would be a very useful thing to be able to do; ma...

I have the following as part of a module: -------------------------------------------------------------------------------- # Ensure "lsb-release" installed package {"lsb-release": ensure => installed, } # Use our sources.list file { "/etc/apt/sources.list": owner => root, group => root, mode =>