atlas_recipe :version do
during "deploy:updating", "write_initializer"
end
namespace :atlas do
namespace :version do desc "Write initializers/version.rb with git version and date information" task :write_initializer do git_version = {} branch = fetch(:branch) on release_roles(:all).first do with fetch(:git_environmental_variables) do within repo_path do git_version[:tag] = \ capture(:git, "describe", branch, "--always --tag").chomp git_version[:date] = \ capture(:git, "log", branch, '-1 --format="%ad" --date=short')\ .chomp git_version[:time] = \ capture(:git, "log", branch, '-1 --format="%ad" --date=iso')\ .chomp end end end on release_roles(:all) do template "version.rb.erb", "#{release_path}/config/initializers/version.rb", :binding => binding end end end
end