require 'json'
require 'commands/add-env'
require 'plan-step-class'
require 'yaml'
require 'canzea/config'

class PreparePlan
    def initialize ()
        @basePath = "#{Pathname.new(Canzea::config[:catalog_location]).realpath}/catalog"
    end

    # Read the blueprint instructions and prepare plan for a particular segment
    def do (blueprint, segment)
        planStep = PlanStep.new

        puts "Processing configure.json for #{segment} in #{blueprint}"

        instructions = YAML.load_file("#{@basePath}/blueprints/#{blueprint}/instruction.yml")
        segment = instructions['instructions']['segments'][segment]

        puts segment['abbreviation']

        segment['image'].each { |item|
            if item.start_with?("step:")
                puts item
                parts = item.split(':')

                planStep.runPhaseInstall parts[1], parts[2], true, 1
            end
        }
    end

end