55 lines
1.4 KiB
Crystal
55 lines
1.4 KiB
Crystal
module GX::Models::Concerns
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module Base
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def mounted? : Bool
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mount_point_safe = @mount_point
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raise InvalidMountpointError.new("Invalid mountpoint value") if mount_point_safe.nil?
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`mount`.includes?(" on #{mount_point_safe} type ")
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end
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def umount : Nil
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mount_point_safe = @mount_point
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raise InvalidMountpointError.new("Invalid mountpoint value") if mount_point_safe.nil?
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system("fusermount -u #{mount_point_safe.shellescape}")
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fusermount_status = $?
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if fusermount_status.success?
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puts "Models #{name} is now closed.".colorize(:green)
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else
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puts "Error: Unable to unmount filesystem #{name} (exit code: #{fusermount_status.exit_code}).".colorize(:red)
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end
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end
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def mount_point?
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!mount_point.nil?
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end
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def mount
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_mount_wrapper() do
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_mount_action
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end
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end
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def _mount_wrapper(&) : Nil
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mount_point_safe = mount_point
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return if mount_point_safe.nil?
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Dir.mkdir_p(mount_point_safe) unless Dir.exists?(mount_point_safe)
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if mounted?
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puts "Already mounted. Skipping.".colorize(:yellow)
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return
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end
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result_status = yield
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if result_status.success?
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puts "Models #{name} is now available on #{mount_point_safe}".colorize(:green)
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else
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puts "Error mounting the mapping".colorize(:red)
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return
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end
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end
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end
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end
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