34 lines
1013 B
Ruby
34 lines
1013 B
Ruby
class ChefNodeNameBuilder
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DEFAULT_MASK = '$project-$cfname-$env'
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def initialize(server_info, project, env)
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@server_info, @project, @env = server_info, project, env
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@mask = server_info['tags']['cid:node-name-mask'] || DEFAULT_MASK
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end
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def build_node_name
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result = @mask.dup
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replace_dollar_variables!(result)
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replace_colon_variables!(result)
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result.gsub!('_', '-')
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result
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end
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private
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def replace_dollar_variables!(result)
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result.gsub!('$project', @project.id)
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result.gsub!('$env', @env.identifier)
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result.gsub!('$instanceid', @server_info['id'])
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result.gsub!('$cfname', @server_info['tags']['Name'] || '')
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result.gsub!('$time', Time.now.to_i.to_s)
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end
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def replace_colon_variables!(result)
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result.gsub!(':project', @project.id)
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result.gsub!(':env', @env.identifier)
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result.gsub!(':instanceid', @server_info['id'])
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result.gsub!(':cfname', @server_info['tags']['Name'] || '')
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result.gsub!(':time', Time.now.to_i.to_s)
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end
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end |