Class: LinuxAdmin::Partition

Inherits:
LinuxAdmin show all
Defined in:
lib/linux_admin/partition.rb

Constant Summary

Constants inherited from LinuxAdmin

VERSION

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Common

#cmd, #run, #run!

Constructor Details

#initialize(args = {}) ⇒ Partition

Returns a new instance of Partition.



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# File 'lib/linux_admin/partition.rb', line 19

def initialize(args={})
  @id      = args[:id]
  @size    = args[:size]
  @disk    = args[:disk]
  @fs_type = args[:fs_type]
  @start_sector   = args[:start_sector]
  @end_sector     = args[:end_sector]
  @partition_type = args[:partition_type]
end

Instance Attribute Details

#disk ⇒ Object

Returns the value of attribute disk.



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# File 'lib/linux_admin/partition.rb', line 16

def disk
  @disk
end

#end_sector ⇒ Object

Returns the value of attribute end_sector.



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# File 'lib/linux_admin/partition.rb', line 14

def end_sector
  @end_sector
end

#fs_type ⇒ Object

Returns the value of attribute fs_type.



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# File 'lib/linux_admin/partition.rb', line 12

def fs_type
  @fs_type
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/linux_admin/partition.rb', line 10

def id
  @id
end

#mount_point ⇒ Object

Returns the value of attribute mount_point.



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# File 'lib/linux_admin/partition.rb', line 17

def mount_point
  @mount_point
end

#partition_type ⇒ Object

Returns the value of attribute partition_type.



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# File 'lib/linux_admin/partition.rb', line 11

def partition_type
  @partition_type
end

#size ⇒ Object

Returns the value of attribute size.



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# File 'lib/linux_admin/partition.rb', line 15

def size
  @size
end

#start_sector ⇒ Object

Returns the value of attribute start_sector.



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# File 'lib/linux_admin/partition.rb', line 13

def start_sector
  @start_sector
end

Instance Method Details

#format_to(filesystem) ⇒ Object 



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# File 'lib/linux_admin/partition.rb', line 33

def format_to(filesystem)
  run!(cmd(:mke2fs),
      :params => { '-t' => filesystem, nil => self.path})
  @fs_type = filesystem
end

#mount(mount_point = nil) ⇒ Object 



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# File 'lib/linux_admin/partition.rb', line 39

def mount(mount_point=nil)
  @mount_point = mount_point
  @mount_point  =
    "/mnt/#{disk.path.split(File::SEPARATOR).last}#{id}" if mount_point.nil?
  FileUtils.mkdir(@mount_point) unless File.directory?(@mount_point)

  run!(cmd(:mount),
      :params => { nil => [self.path, @mount_point] })
end

#path ⇒ Object 



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# File 'lib/linux_admin/partition.rb', line 29

def path
  "#{disk.path}#{id}"
end

#umount ⇒ Object 



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# File 'lib/linux_admin/partition.rb', line 49

def umount
  run!(cmd(:umount),
      :params => { nil => [@mount_point] })
end