f9fdf4eaa9
It allows us to have more clear and controllable unit tests and to move towards bringing all file operations in airshipctl to a common standard for all source files (using only document filesystem module). Change-Id: I560edb7c8e9cd682f3c188527245fcd40045e16c Signed-off-by: Ruslan Aliev <raliev@mirantis.com> Relates-To: #415