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-rw-r--r--debian/changelog9
-rw-r--r--joeyconfig.hs2
-rw-r--r--propellor.cabal3
-rw-r--r--src/Propellor/Property/Chroot.hs1
-rw-r--r--src/Propellor/Property/DiskImage.hs34
-rw-r--r--src/Propellor/Property/Grub.hs12
-rw-r--r--src/Propellor/Property/HostingProvider/Linode.hs4
-rw-r--r--src/Propellor/Types/Bootloader.hs12
8 files changed, 55 insertions, 22 deletions
diff --git a/debian/changelog b/debian/changelog
index 53475f1c..e60de6f4 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,12 @@
+propellor (4.3.0) UNRELEASED; urgency=medium
+
+ * DiskImage: Removed grubBooted; properties that used to need it as a
+ parameter now look at Info about the bootloader that is installed in
+ the chroot that the disk image is created from.
+ (API change)
+
+ -- Joey Hess <id@joeyh.name> Wed, 05 Jul 2017 20:17:32 -0400
+
propellor (4.2.0) unstable; urgency=medium
* DiskImage.grubBooted no longer takes a BIOS parameter,
diff --git a/joeyconfig.hs b/joeyconfig.hs
index 21617581..e171a311 100644
--- a/joeyconfig.hs
+++ b/joeyconfig.hs
@@ -99,7 +99,7 @@ darkstar = host "darkstar.kitenet.net" $ props
& imageBuilt "/srv/propellor-disk.img"
(Chroot.hostChroot demo (Chroot.Debootstrapped mempty))
- MSDOS grubBooted
+ MSDOS
[ partition EXT2 `mountedAt` "/boot"
`setFlag` BootFlag
, partition EXT4 `mountedAt` "/"
diff --git a/propellor.cabal b/propellor.cabal
index 42475807..bdb209b7 100644
--- a/propellor.cabal
+++ b/propellor.cabal
@@ -1,5 +1,5 @@
Name: propellor
-Version: 4.2.0
+Version: 4.3.0
Cabal-Version: >= 1.20
License: BSD2
Maintainer: Joey Hess <id@joeyh.name>
@@ -177,6 +177,7 @@ Library
Propellor.EnsureProperty
Propellor.Exception
Propellor.Types
+ Propellor.Types.Bootloader
Propellor.Types.ConfigurableValue
Propellor.Types.Core
Propellor.Types.Chroot
diff --git a/src/Propellor/Property/Chroot.hs b/src/Propellor/Property/Chroot.hs
index 65749e34..d3bd7e5c 100644
--- a/src/Propellor/Property/Chroot.hs
+++ b/src/Propellor/Property/Chroot.hs
@@ -15,6 +15,7 @@ module Propellor.Property.Chroot (
-- * Internal use
provisioned',
propagateChrootInfo,
+ chrootInfo,
propellChroot,
chain,
chrootSystem,
diff --git a/src/Propellor/Property/DiskImage.hs b/src/Propellor/Property/DiskImage.hs
index 94604a95..10679751 100644
--- a/src/Propellor/Property/DiskImage.hs
+++ b/src/Propellor/Property/DiskImage.hs
@@ -13,16 +13,12 @@ module Propellor.Property.DiskImage (
imageRebuilt,
imageBuiltFrom,
imageExists,
- -- * Finalization
- Finalization,
- grubBooted,
Grub.BIOS(..),
- noFinalization,
) where
import Propellor.Base
import Propellor.Property.DiskImage.PartSpec
-import Propellor.Property.Chroot (Chroot)
+import Propellor.Property.Chroot (Chroot, chrootInfo)
import Propellor.Property.Chroot.Util (removeChroot)
import qualified Propellor.Property.Chroot as Chroot
import qualified Propellor.Property.Grub as Grub
@@ -33,6 +29,8 @@ import Propellor.Property.Mount
import Propellor.Property.Fstab (SwapPartition(..), genFstab)
import Propellor.Property.Partition
import Propellor.Property.Rsync
+import Propellor.Types.Info
+import Propellor.Types.Bootloader
import Propellor.Container
import Utility.Path
@@ -71,7 +69,7 @@ type DiskImage = FilePath
-- >
-- > foo = host "foo.example.com" $ props
-- > & imageBuilt "/srv/diskimages/disk.img" mychroot
--- > MSDOS grubBooted
+-- > MSDOS
-- > [ partition EXT2 `mountedAt` "/boot"
-- > `setFlag` BootFlag
-- > , partition EXT4 `mountedAt` "/"
@@ -97,7 +95,7 @@ type DiskImage = FilePath
-- > foo = host "foo.example.com" $ props
-- > & imageBuilt "/srv/diskimages/bar-disk.img"
-- > (hostChroot bar (Debootstrapped mempty))
--- > MSDOS grubBooted
+-- > MSDOS
-- > [ partition EXT2 `mountedAt` "/boot"
-- > `setFlag` BootFlag
-- > , partition EXT4 `mountedAt` "/"
@@ -111,17 +109,17 @@ type DiskImage = FilePath
-- > & Apt.installed ["linux-image-amd64"]
-- > & Grub.installed PC
-- > & hasPassword (User "root")
-imageBuilt :: DiskImage -> (FilePath -> Chroot) -> TableType -> Finalization -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
+imageBuilt :: DiskImage -> (FilePath -> Chroot) -> TableType -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
imageBuilt = imageBuilt' False
-- | Like 'built', but the chroot is deleted and rebuilt from scratch each
-- time. This is more expensive, but useful to ensure reproducible results
-- when the properties of the chroot have been changed.
-imageRebuilt :: DiskImage -> (FilePath -> Chroot) -> TableType -> Finalization -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
+imageRebuilt :: DiskImage -> (FilePath -> Chroot) -> TableType -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
imageRebuilt = imageBuilt' True
-imageBuilt' :: Bool -> DiskImage -> (FilePath -> Chroot) -> TableType -> Finalization -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
-imageBuilt' rebuild img mkchroot tabletype final partspec =
+imageBuilt' :: Bool -> DiskImage -> (FilePath -> Chroot) -> TableType -> [PartSpec] -> RevertableProperty (HasInfo + DebianLike) Linux
+imageBuilt' rebuild img mkchroot tabletype partspec =
imageBuiltFrom img chrootdir tabletype final partspec
`requires` Chroot.provisioned chroot
`requires` (cleanrebuild <!> (doNothing :: Property UnixLike))
@@ -145,6 +143,12 @@ imageBuilt' rebuild img mkchroot tabletype final partspec =
-- Only propagate privdata Info from this chroot, nothing else.
propprivdataonly (Chroot.Chroot d b ip h) =
Chroot.Chroot d b (\c _ -> ip c onlyPrivData) h
+ -- Pick boot loader finalization based on which bootloader is
+ -- installed.
+ final = case fromInfo (chrootInfo chroot) of
+ [GrubInstalled] -> grubBooted
+ [] -> unbootable "no bootloader is installed"
+ _ -> unbootable "multiple bootloaders are installed; don't know which to use"
-- | This property is automatically added to the chroot when building a
-- disk image. It cleans any caches of information that can be omitted;
@@ -323,8 +327,12 @@ imageFinalized final mnts mntopts devs (PartTable _ parts) =
allowservices top = nukeFile (top ++ "/usr/sbin/policy-rc.d")
-noFinalization :: Finalization
-noFinalization = \_ _ -> doNothing
+unbootable :: String -> Finalization
+unbootable msg = \_ _ -> property desc $ do
+ warningMessage (desc ++ ": " ++ msg)
+ return FailedChange
+ where
+ desc = "image is not bootable"
-- | Makes grub be the boot loader of the disk image.
--
diff --git a/src/Propellor/Property/Grub.hs b/src/Propellor/Property/Grub.hs
index 0eaab2bb..4bad7b2b 100644
--- a/src/Propellor/Property/Grub.hs
+++ b/src/Propellor/Property/Grub.hs
@@ -4,6 +4,8 @@ import Propellor.Base
import qualified Propellor.Property.File as File
import qualified Propellor.Property.Apt as Apt
import Propellor.Property.Chroot (inChroot)
+import Propellor.Types.Info
+import Propellor.Types.Bootloader
-- | Eg, \"hd0,0\" or \"xen/xvda1\"
type GrubDevice = String
@@ -20,7 +22,7 @@ data BIOS = PC | EFI64 | EFI32 | Coreboot | Xen
-- bootloader.
--
-- This includes running update-grub, unless it's run in a chroot.
-installed :: BIOS -> Property DebianLike
+installed :: BIOS -> Property (HasInfo + DebianLike)
installed bios = installed' bios
`onChange` (check (not <$> inChroot) mkConfig)
@@ -31,11 +33,11 @@ mkConfig = tightenTargets $ cmdProperty "update-grub" []
`assume` MadeChange
-- | Installs grub; does not run update-grub.
-installed' :: BIOS -> Property Linux
-installed' bios = (aptinstall `pickOS` unsupportedOS)
+installed' :: BIOS -> Property (HasInfo + DebianLike)
+installed' bios = setInfoProperty aptinstall
+ (toInfo [GrubInstalled])
`describe` "grub package installed"
where
- aptinstall :: Property DebianLike
aptinstall = Apt.installed [debpkg]
debpkg = case bios of
PC -> "grub-pc"
@@ -66,7 +68,7 @@ boots dev = tightenTargets $ cmdProperty "grub-install" [dev]
--
-- The rootdev should be in the form "hd0", while the bootdev is in the form
-- "xen/xvda".
-chainPVGrub :: GrubDevice -> GrubDevice -> TimeoutSecs -> Property DebianLike
+chainPVGrub :: GrubDevice -> GrubDevice -> TimeoutSecs -> Property (HasInfo + DebianLike)
chainPVGrub rootdev bootdev timeout = combineProperties desc $ props
& File.dirExists "/boot/grub"
& "/boot/grub/menu.lst" `File.hasContent`
diff --git a/src/Propellor/Property/HostingProvider/Linode.hs b/src/Propellor/Property/HostingProvider/Linode.hs
index b48c1dac..ebe8d261 100644
--- a/src/Propellor/Property/HostingProvider/Linode.hs
+++ b/src/Propellor/Property/HostingProvider/Linode.hs
@@ -8,7 +8,7 @@ import Utility.FileMode
-- | Configures grub to use the serial console as set up by Linode.
-- Useful when running a distribution supplied kernel.
-- <https://www.linode.com/docs/tools-reference/custom-kernels-distros/run-a-distribution-supplied-kernel-with-kvm>
-serialGrub :: Property DebianLike
+serialGrub :: Property (HasInfo + DebianLike)
serialGrub = "/etc/default/grub" `File.containsLines`
[ "GRUB_CMDLINE_LINUX=\"console=ttyS0,19200n8\""
, "GRUB_DISABLE_LINUX_UUID=true"
@@ -22,7 +22,7 @@ serialGrub = "/etc/default/grub" `File.containsLines`
-- | Linode's pv-grub-x86_64 (only used for its older XEN instances)
-- does not support booting recent Debian kernels compressed
-- with xz. This sets up pv-grub chaining to enable it.
-chainPVGrub :: Grub.TimeoutSecs -> Property DebianLike
+chainPVGrub :: Grub.TimeoutSecs -> Property (HasInfo + DebianLike)
chainPVGrub = Grub.chainPVGrub "hd0" "xen/xvda"
-- | Linode disables mlocate's cron job's execute permissions,
diff --git a/src/Propellor/Types/Bootloader.hs b/src/Propellor/Types/Bootloader.hs
new file mode 100644
index 00000000..c6953b94
--- /dev/null
+++ b/src/Propellor/Types/Bootloader.hs
@@ -0,0 +1,12 @@
+{-# LANGUAGE FlexibleInstances #-}
+
+module Propellor.Types.Bootloader where
+
+import Propellor.Types.Info
+
+-- | Boot loader installed on a host.
+data BootloaderInstalled = GrubInstalled
+ deriving (Typeable, Show)
+
+instance IsInfo [BootloaderInstalled] where
+ propagateInfo _ = PropagateInfo False
generated by cgit v1.3-2-g0d8e (git 2.53.0) at 2026-06-13 21:00:42 +0000