c4fc9828db
* Report invalid action usages from tasks; * Implement backtrace cleaning in CLI; * Extract error class declarations in a new errors file; * Replace raise with fail keyword in task DSL class.
39 lines
806 B
Ruby
39 lines
806 B
Ruby
module Producer
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module Core
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class Recipe
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class DSL
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attr_reader :tasks
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def initialize(code = nil, &block)
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@code = code
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@block = block
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@tasks = []
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end
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def evaluate(env)
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if @code
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instance_eval @code, env.current_recipe.filepath
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else
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instance_eval &@block
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end
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self
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rescue NameError => e
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raise RecipeEvaluationError,
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"invalid recipe keyword `#{e.name}'",
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e.backtrace
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end
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private
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def source(filepath)
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instance_eval File.read("./#{filepath}.rb"), "#{filepath}.rb"
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end
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def task(name, &block)
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@tasks << Task.new(name, &block)
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end
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end
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end
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end
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end
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