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| author | Sean Whitton <spwhitton@spwhitton.name> | 2017-11-19 12:04:26 -0700 |
|---|---|---|
| committer | Sean Whitton <spwhitton@spwhitton.name> | 2017-11-19 12:04:26 -0700 |
| commit | 05e5308ee7cef99b24b4f9d9755e5488f8d92a39 (patch) | |
| tree | 256b8f20bddf0f0701a3247228f9c2dd77be6e64 /src/Propellor/Property/Uboot.hs | |
| parent | 38d039310e4db6ffaf5c8ca51c339421e6865eff (diff) | |
| parent | 12beba0367d14f9c52adf72dd36e9cf5a8e35761 (diff) | |
Merge branch 'master' of https://git.joeyh.name/git/propellor into sbuild-overhaul
Diffstat (limited to 'src/Propellor/Property/Uboot.hs')
| -rw-r--r-- | src/Propellor/Property/Uboot.hs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/Propellor/Property/Uboot.hs b/src/Propellor/Property/Uboot.hs new file mode 100644 index 00000000..562d2441 --- /dev/null +++ b/src/Propellor/Property/Uboot.hs @@ -0,0 +1,36 @@ +module Propellor.Property.Uboot where + +import Propellor.Base +import Propellor.Types.Info +import Propellor.Types.Bootloader +import Propellor.Property.Chroot +import Propellor.Property.Mount +import qualified Propellor.Property.Apt as Apt + +-- | Name of a board. +type BoardName = String + +-- | Installs u-boot for Allwinner/sunxi platforms. +-- +-- This includes writing it to the boot sector. +sunxi :: BoardName -> Property (HasInfo + DebianLike) +sunxi boardname = setInfoProperty (check (not <$> inChroot) go) info + `requires` Apt.installed ["u-boot", "u-boot-sunxi"] + where + go :: Property Linux + go = property' "u-boot installed" $ \w -> do + v <- liftIO $ getMountContaining "/boot" + case v of + Nothing -> error "unable to determine boot device" + Just dev -> ensureProperty w (dd dev "/") + dd :: FilePath -> FilePath -> Property Linux + dd dev prefix = tightenTargets $ cmdProperty "dd" + [ "conv=fsync,notrunc" + , "if=" ++ prefix ++ "/usr/lib/u-boot/" + ++ boardname ++ "/u-boot-sunxi-with-spl.bin" + , "of=" ++ dev + , "bs=1024" + , "seek=8" + ] + `assume` NoChange + info = toInfo [UbootInstalled dd] |
