module Asset

# File lib/capistrano-db-tasks/asset.rb, line 17
def local_to_remote(cap)
  servers = Capistrano::Configuration.env.send(:servers)
  server = servers.detect { |s| s.roles.include?(:app) }
  port = server.netssh_options[:port] || 22
  user = server.netssh_options[:user] || server.properties.fetch(:user)
  dirs = [cap.fetch(:assets_dir)].flatten
  local_dirs = [cap.fetch(:local_assets_dir)].flatten

  dirs.each_index do |idx|
    system("rsync -a --del -L -K -vv --progress --rsh='ssh -p #{port}' ./#{dirs[idx]} #{user}@#{server}:#{cap.current_path}/#{local_dirs[idx]}")
  end
end

# File lib/capistrano-db-tasks/asset.rb, line 4
def remote_to_local(cap)
  servers = Capistrano::Configuration.env.send(:servers)
  server = servers.detect { |s| s.roles.include?(:app) }
  port = server.netssh_options[:port] || 22
  user = server.netssh_options[:user] || server.properties.fetch(:user)
  dirs = [cap.fetch(:assets_dir)].flatten
  local_dirs = [cap.fetch(:local_assets_dir)].flatten

  dirs.each_index do |idx|
    system("rsync -a --del -L -K -vv --progress --rsh='ssh -p #{port}' #{user}@#{server}:#{cap.current_path}/#{dirs[idx]} #{local_dirs[idx]}")
  end
end

# File lib/capistrano-db-tasks/asset.rb, line 30
def to_string(cap)
  [cap.fetch(:assets_dir)].flatten.join(" ")
end