class Specinfra::HostInventory::BlockDevice
Constants
- BLOCK_DEVICE_REGEX
examples:
/sys/block/sda/size 10000 /sys/block/sr0/device/model CD-ROM
Public Instance Methods
get()
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# File lib/specinfra/host_inventory/block_device.rb, line 9 def get cmd = backend.command.get(:get_inventory_block_device) ret = backend.run_command(cmd) if ret.exit_status == 0 parse(ret.stdout) else nil end end
parse(ret)
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# File lib/specinfra/host_inventory/block_device.rb, line 18 def parse(ret) block_device = {} ret.each_line do |line| line.strip! if m = line.match(BLOCK_DEVICE_REGEX) device = m[1].to_s check = m[3].nil? ? m[2].to_s : m[3].to_s value = m[4].to_s block_device[device] = {} if block_device[device].nil? block_device[device][check] = value end end block_device end