Propellor.Types.PartSpec

Partition specification combinators.

Documentation

type PartSpec t = (Maybe MountPoint, MountOpts, PartSize -> Partition, t)

Specifies a mount point, mount options, and a constructor for a Partition that determines its size.

partition :: Monoid t => Fs -> PartSpec t

Specifies a partition with a given filesystem.

The partition is not mounted anywhere by default; use the combinators below to configure it.

swapPartition :: Monoid t => PartSize -> PartSpec t

Specifies a swap partition of a given size.

mountedAt :: PartSpec t -> FilePath -> PartSpec t

Specifies where to mount a partition.

setSize :: PartSpec t -> PartSize -> PartSpec t

Specify a fixed size for a partition.

mountOpt :: ToMountOpts o => PartSpec t -> o -> PartSpec t

Specifies a mount option, such as "noexec"

errorReadonly :: MountOpts

Mount option to make a partition be remounted readonly when there's an error accessing it.

reservedSpacePercentage :: PartSpec t -> Int -> PartSpec t

Sets the percent of the filesystem blocks reserved for the super-user.

The default is 5% for ext2 and ext4. Some filesystems may not support this.

setFlag :: PartSpec t -> PartFlag -> PartSpec t

Sets a flag on the partition.

extended :: PartSpec t -> PartSpec t

Makes a MSDOS partition be Extended, rather than Primary.

adjustp :: PartSpec t -> (Partition -> Partition) -> PartSpec t

adjustt :: PartSpec t -> (t -> t) -> PartSpec t

defSz :: PartSize

Default partition size when not otherwize specified is 128 MegaBytes.