class Awful::Changesets
Constants
- COLORS
Public Instance Methods
cf()
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# File lib/awful/changesets.rb, line 29 def cf @cf ||= Aws::CloudFormation::Client.new end
changes(stack_name, change_set_name)
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# File lib/awful/changesets.rb, line 69 def changes(stack_name, change_set_name) cf.describe_change_set(stack_name: stack_name, change_set_name: change_set_name).tap do |set| print_table set.changes.map { |change| rc = change.resource_change [ color(rc.action), rc.logical_resource_id, rc.physical_resource_id, rc.resource_type, rc.replacement ] } end end
color(string)
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# File lib/awful/changesets.rb, line 33 def color(string) set_color(string, COLORS.fetch(string.downcase.to_sym, :blue)) end
list(stack_name, change_set_name = nil)
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# File lib/awful/changesets.rb, line 42 def list(stack_name, change_set_name = nil) if change_set_name changes(stack_name, change_set_name) else ls(stack_name) end end
ls(stack_name)
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# File lib/awful/changesets.rb, line 52 def ls(stack_name) cf.list_change_sets(stack_name: stack_name).summaries.tap do |list| if options[:long] print_table list.map { |cs| [ cs.change_set_name, color(cs.status), cs.creation_time ] } else puts list.map(&:change_set_name) end end end