this works:
# set up our servername
if $web_conf[$::client] {
if $web_conf[$::client][$::env] {
if $web_conf[$::client][$::env][$name] {
if $web_conf[$::client][$::env][$name]['server_name'] {
$server_name = $web_conf[$::client][$::env][$name]['server_name']
} else {
$server_name = "${name}.${client_code}.${::env}.${domain}"
}
} else {
$server_name = "${name}.${client_code}.${::env}.${domain}"
}
} else {
$server_name = "${name}.${client_code}.${::env}.${domain}"
}
} else {
$server_name = "${name}.${client_code}.${::env}.${domain}"
}
but it's SO UGLY. Any recommendations on making it prettier?
On Monday, March 10, 2014 3:42:36 PM UTC-5, Steve Neuharth wrote:
>
> I've got a big hash of info that looks like this:
>
> $web_conf = {
> my_client => {
> dev => {
> ws => {
> server_name => 'ws.foo.bar',
> server_aliases => ['ws.dev.bar.foo.com', 'ws.dev.another.foo.com'],
>
> },
> csr => {
> server_aliases => ['csr.dev.bar.foo.com', '
> csr.dev.another.foo.com'],
> },
> mw => {
> server_aliases => ['mw.dev.bar.foo.com', 'mw.dev.another.foo.com'],
>
> },
> },
> }
>
> I'm trying to do something like this in my manifest:
>
> # set up our servername
> if $web_conf[$::client][$::env][$name]['server_name'] {
> $server_name = $web_conf[$::client][$::env][$name]['server_name']
> } else {
> $server_name = "${name}.${client_code}.${::env}.${domain}"
> }
>
> The thought was that I'd have servers that follow a certain naming
> convention and ones that don't. The ones that have 'special' names go in
> the web_conf hash. If the manifest 'sees' a server name in the hash, it
> should use that. If not, then it just does the 'else' bit.
>
> The trouble is that it totally fails if even the top or intermediate
> levels of the hash don't exist. I've tried using "if
> $web_conf[$::client][$::env][$name]['server_name'] != undef", tried "if
> undef($web_conf[$::client][$::env][$name]['server_name'])" etc.
>
> what's the correct way to do this?
> --steve
>
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