Module: TbRelease::Capistrano

Includes:
ReleaseVersion
Defined in:
lib/tb_release/capistrano.rb

Overview

Capistrano support. Allows setting Capistrano ‘branch’ variable to be set:

Example:

# deploy/staging.rb
set :branch do
  get_release_version
end

If the variable ‘release_version’ exists (e.g. via cap –set-before release_version=v1.2.3’ …) the value is used as branch otherwise the user is ask for the branch (release_version).

Instance Method Summary collapse

Instance Method Details

#get_release_version ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/tb_release/capistrano.rb', line 22

def get_release_version
  unless exists?(:release_version)
    tags = available_release_versions
    puts "tags:\n#{tags.join("\n")}"

    default_tag = tags.last

    puts "consider to set tag via 'cap --set-before release_version=v1.2.3 ...'"
    tag = ::Capistrano::CLI.ui.ask "Tag to deploy (make sure to push the tag first): [#{default_tag}] "
    tag = default_tag if tag.empty?
    tag
  else
    release_version
  end
end