rename

1 files changed, 61 insertions, 0 deletions

diff --git a/Propellor.hs b/Propellor.hs
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--- /dev/null
+++ b/Propellor.hs
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+import Property
+import HostName
+import qualified Property.Apt as Apt
+import qualified Property.Ssh as Ssh
+import qualified Property.User as User
+import qualified Property.Hostname as Hostname
+import qualified Property.Reboot as Reboot
+import qualified Property.Tor as Tor
+import qualified Property.GitHome as GitHome
+
+main :: IO ()
+main = ensureProperties . getProperties =<< getHostName
+
+{- This is where the system's HostName, either as returned by uname
+ - or one specified on the command line, is converted into a list of
+ - Properties for that system. -}
+getProperties :: HostName -> [Property]
+getProperties hostname@"clam.kitenet.net" =
+	[ cleanCloudAtCost hostname
+	, standardSystem Apt.Unstable
+	-- This is not an important system so I don't want to need to 
+	-- manually upgrade it.
+	, Apt.unattendedUpgrades True
+	-- Clam is a tor bridge.
+	, Tor.isBridge
+	-- Should come last as it reboots.
+	--, Apt.installed ["systemd-sysv"] `onChange` Reboot.now
+	]
+-- add more hosts here...
+--getProperties "foo" =
+getProperties h = error $ "Unknown host: " ++ h ++ " (perhaps you should specify the real hostname on the command line?)"
+
+-- This is my standard system setup
+standardSystem :: Apt.Suite -> Property
+standardSystem suite = propertyList "standard system"
+	[ Apt.stdSourcesList suite `onChange` Apt.upgrade
+	, Apt.installed ["etckeeper"]
+	, Apt.installed ["ssh"]
+	, GitHome.installedFor "root"
+	-- Harden the system, but only once root's authorized_keys
+	-- is safely in place.
+	, check (Ssh.hasAuthorizedKeys "root") $
+		Ssh.passwordAuthentication False
+	, check (Ssh.hasAuthorizedKeys "root") $
+		User.lockedPassword "root"
+	, Apt.installed ["vim"]
+	, User.nonsystem "joey"
+	, Apt.installed ["sudo"]
+	-- nopasswd because no password is set up for joey.
+	, lineInFile "/etc/sudoers" "joey ALL=(ALL:ALL) NOPASSWD:ALL"
+	, GitHome.installedFor "joey"
+	]
+
+-- Clean up a system as installed by cloudatcost.com
+cleanCloudAtCost :: HostName -> Property
+cleanCloudAtCost hostname = propertyList "cloudatcost cleanup"
+	[ User.nuked "user"
+	, Apt.removed ["exim4"] `onChange` Apt.autoRemove
+	, Hostname.set hostname
+	, Ssh.uniqueHostKeys
+	]