also you can use the following way to iterate over a hash:
$foo = [
{ "addr" => "bar",
"port" => "1" },
{ "addr" => "bat",
"port" => "2" }
]
testmod::bar {$foo:}
define testmod::bar () {
$var1 = $name["addr"]
$var2 = $name["port"]
notify {"${var1}_${var2}": }
}
--
Best regards,
Sergey Arlashin
On Aug 9, 2013, at 7:47 PM, Simon Hönscheid <[email protected]>
wrote:
> I have an interesting problem an I found no solution yet:
>
> I want puppet to repeat an exec for every hast element I have:
>
> $database_users = [ { user => 'jira',
> passwort => 'supersecure',
> userpermissions => 'LOGIN CREATEDB
> NOSUPERUSER NOCREATEROLE'
> },
> { user => 'test',
> passwort => 'test',
> userpermissions => 'CREATEDB NOSUPERUSER
> NOCREATEROLE'
> },
> ]
>
> now i want to do something in config.pp with it, for every element. is there
> a solution?
>
> exec { "echo \"CREATE ROLE ${database_user[user]} WITH
> ${database_user[userpermissions]} PASSWORD '${database_user[password]}';\"|
> psql":
> onlyif => "test `echo \"\\dg\" | psql| grep ${database_user[user]}|wc -l`
> -eq 0"
> }
>
> thanks simon
>
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