On Nov 15, 2011, at 1:42 PM, Craig White wrote:
>
> On Nov 15, 2011, at 10:56 AM, Lee Hambley wrote:
>
>> I meant, by "written long form" that it wasn't valid syntax… but it was
>> supposed to be easier to understand:
>>
>> set(:branch, lambda { .... })
>>
>> is the required way...
> ----
> something about capistrano makes global variables local and makes me crazy...
>
> set(:user, lambda do
> if $my_user == nil then
> $my_user = Capistrano::CLI.ui.ask("Your SSH User name : ")
> else
> $my_user
> end
> end)
>
> and if any 'task' has multiple deploys or invoked before/after tasks that
> call :user a second time, I am still asked for the user name a second time.
----
same result as a one-liner too... ;-(
set(:user, lambda { $my_user == nil ? $my_user = Capistrano::CLI.ui.ask("Your
SSH User name : ") : $my_user } )
Craig
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