blob: 38e0cb97fe51199b520142b381fcc652a12f2ef1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
module Propellor.Property.SiteSpecific.GitHome where
import Propellor
import qualified Propellor.Property.Apt as Apt
import Propellor.Property.User
import Utility.SafeCommand
-- | Clones Joey Hess's git home directory, and runs its fixups script.
installedFor :: UserName -> Property
installedFor user = check (not <$> hasGitDir user) $
Property ("githome " ++ user) (go =<< homedir user)
`requires` Apt.installed ["git", "myrepos"]
where
go Nothing = noChange
go (Just home) = do
let tmpdir = home </> "githome"
ensureProperty $ combineProperties "githome setup"
[ userScriptProperty user ["git clone " ++ url ++ " " ++ tmpdir]
, Property "moveout" $ makeChange $ void $
moveout tmpdir home
, Property "rmdir" $ makeChange $ void $
catchMaybeIO $ removeDirectory tmpdir
, userScriptProperty user ["rm -rf .aptitude/ .bashrc .profile; mr checkout; bin/fixups"]
]
moveout tmpdir home = do
fs <- dirContents tmpdir
forM fs $ \f -> boolSystem "mv" [File f, File home]
url :: String
url = "git://git.kitenet.net/joey/home"
hasGitDir :: UserName -> IO Bool
hasGitDir user = go =<< homedir user
where
go Nothing = return False
go (Just home) = doesDirectoryExist (home </> ".git")
|
