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040000 tree 4b1172a63d5a3a52d8e8039f2d2dac03bcff9889	kubernetes
040000 tree 6379832bda0db8adf92868e431b1a86a178ec78f	opencontrail
040000 tree 1be6f5834d2b339418c0a13ba3456094fc263de7	stacklight