class Orchestra::DSL::Steps::Context
Public Class Methods
evaluate(builder, &block)
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# File lib/orchestra/dsl/steps.rb, line 27 def self.evaluate builder, &block context = new builder context.instance_eval &block end
new(builder)
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# File lib/orchestra/dsl/steps.rb, line 32 def initialize builder @builder = builder end
Public Instance Methods
depends_on(*dependencies)
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# File lib/orchestra/dsl/steps.rb, line 36 def depends_on *dependencies defaults, dependencies = Util.extract_hash dependencies @builder.dependencies.concat dependencies defaults.each do |key, default| @builder.dependencies << key @builder.defaults[key] = Util.to_lazy_thunk default end end
execute(&block)
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# File lib/orchestra/dsl/steps.rb, line 59 def execute &block @builder.execute_block = block end
iterates_over(dependency)
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# File lib/orchestra/dsl/steps.rb, line 63 def iterates_over dependency @builder.dependencies << dependency @builder.collection = dependency end
modifies(provision, args = {})
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# File lib/orchestra/dsl/steps.rb, line 45 def modifies provision, args = {} collection, _ = Util.extract_key_args args, :collection => false if collection iterates_over provision else depends_on provision end provides provision end
provides(*provisions)
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# File lib/orchestra/dsl/steps.rb, line 55 def provides *provisions @builder.provisions.concat provisions end