Capistrano is just a Ruby program, so you're free to define and use
Ruby methods.
def my_function
now = Time.now
# Assuming $CRONJOBLOG is a file-like object
$CRONJOBLOG << "#{now} : #{$*}"
end
You would define this at the top of your recipe (or in another file
that you would require at the top of your recipe) and call it with
my_function
or
my_function()
On Mar 28, 2008, at 1:47 AM, Jim wrote:
>
> I wrote a task like:
> task :parse_log, :hosts=>"myhostname", :roles=>:jim do
> run "Date=`date --d '1 day ago' +%Y-%m-%d`"
> run "echo '${Date}'"
> end
>
> by the way. Can I use function in capistrano?
> like:
>
> function myfunction {
> NOW=`date`
> echo "$NOW : $*" >> $CRONJOBLOG
> }
>
> How can I call this function in capistrano?
> >
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