CODEWITHSUNDEEP
ruby-on-railsrubycapistrano
cbmanica
cbmanica

Reputation: 3869

Array of role in Capistrano

I want to use an array to assign roles in Capistrano.

instances=ENV['deploy_hosts'].split ','
role :web, instances

("Undefined method match for array", blah blah blah)

instances=ENV['deploy_hosts'].split ','
role :web, *instances

("Connection failed for host1,host2" - duh, they're an ARRAY)

How do I do this?

Upvotes: 1

Views: 652

Answers (1)

Aguardientico
Aguardientico

Reputation: 7779

i'm not pretty sure but try:

instances=ENV['deploy_hosts'].split ','
instances.each do |instance|
  role :web, instance
end

Upvotes: 4

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