Set command in task to use at another task

[Senset]

Hello! I try to make some like this:

_task :task1 do
set :mycommand, "ls -la"
end

task :taks2 do
set :mycommand, "df -h"
end

task :deploy do
command %{#{fetch(:mycommand)}}
end_

Startring:
mina task1 deploy
mina task2 deploy

How can I set command in task(1|2) to use it in deploy task?

[Senset]

Few minutes ago it wasn't works... hm... closing