shave some 12 mb from the installed size
* git-annex now behaves as git-annex-shell if symlinked to and run by that name. The Makefile sets this up, saving some 8 mb of installed size. * git-union-merge is a demo program, so it is no longer built by default.
This commit is contained in:
parent
7a65df3223
commit
d2769cf795
6 changed files with 140 additions and 119 deletions
116
GitAnnexShell.hs
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116
GitAnnexShell.hs
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@ -0,0 +1,116 @@
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{- git-annex-shell main program
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-
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- Copyright 2010 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU GPL version 3 or higher.
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-}
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module GitAnnexShell where
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import System.Environment
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import System.Console.GetOpt
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import Common.Annex
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import qualified Git.Construct
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import CmdLine
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import Command
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import Annex.UUID
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import qualified Option
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import qualified Command.ConfigList
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import qualified Command.InAnnex
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import qualified Command.DropKey
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import qualified Command.RecvKey
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import qualified Command.SendKey
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import qualified Command.Commit
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cmds_readonly :: [Command]
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cmds_readonly = concat
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[ Command.ConfigList.def
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, Command.InAnnex.def
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, Command.SendKey.def
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]
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cmds_notreadonly :: [Command]
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cmds_notreadonly = concat
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[ Command.RecvKey.def
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, Command.DropKey.def
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, Command.Commit.def
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]
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cmds :: [Command]
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cmds = map adddirparam $ cmds_readonly ++ cmds_notreadonly
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where
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adddirparam c = c
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{ cmdparamdesc = "DIRECTORY " ++ cmdparamdesc c
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}
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options :: [OptDescr (Annex ())]
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options = Option.common ++
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[ Option [] ["uuid"] (ReqArg checkuuid paramUUID) "repository uuid"
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]
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where
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checkuuid expected = getUUID >>= check
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where
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check u | u == toUUID expected = return ()
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check NoUUID = unexpected "uninitialized repository"
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check u = unexpected $ "UUID " ++ fromUUID u
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unexpected s = error $
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"expected repository UUID " ++
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expected ++ " but found " ++ s
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header :: String
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header = "Usage: git-annex-shell [-c] command [parameters ...] [option ..]"
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run :: [String] -> IO ()
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run [] = failure
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-- skip leading -c options, passed by eg, ssh
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run ("-c":p) = run p
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-- a command can be either a builtin or something to pass to git-shell
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run c@(cmd:dir:params)
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| cmd `elem` builtins = builtin cmd dir params
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| otherwise = external c
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run c@(cmd:_)
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-- Handle the case of being the user's login shell. It will be passed
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-- a single string containing all the real parameters.
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| "git-annex-shell " `isPrefixOf` cmd = run $ drop 1 $ shellUnEscape cmd
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| cmd `elem` builtins = failure
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| otherwise = external c
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builtins :: [String]
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builtins = map cmdname cmds
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builtin :: String -> String -> [String] -> IO ()
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builtin cmd dir params = do
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checkNotReadOnly cmd
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dispatch (cmd : filterparams params) cmds options header $
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Git.Construct.repoAbsPath dir >>= Git.Construct.fromAbsPath
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external :: [String] -> IO ()
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external params = do
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checkNotLimited
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unlessM (boolSystem "git-shell" $ map Param $ "-c":filterparams params) $
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error "git-shell failed"
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-- Drop all args after "--".
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-- These tend to be passed by rsync and not useful.
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filterparams :: [String] -> [String]
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filterparams [] = []
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filterparams ("--":_) = []
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filterparams (a:as) = a:filterparams as
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failure :: IO ()
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failure = error $ "bad parameters\n\n" ++ usage header cmds options
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checkNotLimited :: IO ()
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checkNotLimited = checkEnv "GIT_ANNEX_SHELL_LIMITED"
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checkNotReadOnly :: String -> IO ()
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checkNotReadOnly cmd
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| cmd `elem` map cmdname cmds_readonly = return ()
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| otherwise = checkEnv "GIT_ANNEX_SHELL_READONLY"
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checkEnv :: String -> IO ()
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checkEnv var =
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whenM (not . null <$> catchDefaultIO (getEnv var) "") $
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error $ "Action blocked by " ++ var
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5
Makefile
5
Makefile
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@ -9,8 +9,8 @@ endif
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GHCMAKE=ghc $(GHCFLAGS) --make
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bins=git-annex git-annex-shell git-union-merge
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mans=git-annex.1 git-annex-shell.1 git-union-merge.1
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bins=git-annex
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mans=git-annex.1 git-annex-shell.1
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sources=Build/SysConfig.hs Utility/StatFS.hs Utility/Touch.hs
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all=$(bins) $(mans) docs
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@ -48,6 +48,7 @@ git-union-merge.1: doc/git-union-merge.mdwn
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install: all
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install -d $(DESTDIR)$(PREFIX)/bin
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install $(bins) $(DESTDIR)$(PREFIX)/bin
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ln -sf git-annex $(DESTDIR)$(PREFIX)/bin/git-annex-shell
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install -d $(DESTDIR)$(PREFIX)/share/man/man1
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install -m 0644 $(mans) $(DESTDIR)$(PREFIX)/share/man/man1
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install -d $(DESTDIR)$(PREFIX)/share/doc/git-annex
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9
debian/changelog
vendored
9
debian/changelog
vendored
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@ -1,4 +1,4 @@
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git-annex (3.20120310) UNRELEASED; urgency=low
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git-annex (3.20120315) unstable; urgency=low
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* fsck: Fix up any broken links and misplaced content caused by the
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directory hash calculation bug fixed in the last release.
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@ -12,12 +12,15 @@ git-annex (3.20120310) UNRELEASED; urgency=low
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* Added annex.bloomcapacity and annex.bloomaccuracy, which can be
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adjusted as desired to tune the bloom filter.
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* status: Display amount of memory used by bloom filter, and
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detect then it's too small for the number of keys in a repository.
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detect when it's too small for the number of keys in a repository.
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* git-annex-shell: Runs hooks/annex-content after content is received
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or dropped.
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* Work around a bug in rsync (IMHO) introduced by openSUSE's SIP patch.
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* git-annex now behaves as git-annex-shell if symlinked to and run by that
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name. The Makefile sets this up, saving some 8 mb of installed size.
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* git-union-merge is a demo program, so it is no longer built by default.
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-- Joey Hess <joeyh@debian.org> Sat, 10 Mar 2012 14:03:22 -0400
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-- Joey Hess <joeyh@debian.org> Thu, 15 Mar 2012 11:05:28 -0400
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git-annex (3.20120309) unstable; urgency=low
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@ -1,117 +1,13 @@
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{- git-annex-shell main program
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-
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- Copyright 2010 Joey Hess <joey@kitenet.net>
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- Copyright 2012 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU GPL version 3 or higher.
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-}
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import System.Environment
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import System.Console.GetOpt
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import Common.Annex
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import qualified Git.Construct
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import CmdLine
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import Command
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import Annex.UUID
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import qualified Option
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import qualified Command.ConfigList
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import qualified Command.InAnnex
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import qualified Command.DropKey
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import qualified Command.RecvKey
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import qualified Command.SendKey
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import qualified Command.Commit
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cmds_readonly :: [Command]
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cmds_readonly = concat
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[ Command.ConfigList.def
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, Command.InAnnex.def
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, Command.SendKey.def
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]
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cmds_notreadonly :: [Command]
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cmds_notreadonly = concat
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[ Command.RecvKey.def
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, Command.DropKey.def
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, Command.Commit.def
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]
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cmds :: [Command]
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cmds = map adddirparam $ cmds_readonly ++ cmds_notreadonly
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where
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adddirparam c = c
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{ cmdparamdesc = "DIRECTORY " ++ cmdparamdesc c
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}
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options :: [OptDescr (Annex ())]
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options = Option.common ++
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[ Option [] ["uuid"] (ReqArg checkuuid paramUUID) "repository uuid"
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]
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where
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checkuuid expected = getUUID >>= check
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where
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check u | u == toUUID expected = return ()
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check NoUUID = unexpected "uninitialized repository"
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check u = unexpected $ "UUID " ++ fromUUID u
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unexpected s = error $
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"expected repository UUID " ++
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expected ++ " but found " ++ s
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header :: String
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header = "Usage: git-annex-shell [-c] command [parameters ...] [option ..]"
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import GitAnnexShell
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main :: IO ()
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main = main' =<< getArgs
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main' :: [String] -> IO ()
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main' [] = failure
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-- skip leading -c options, passed by eg, ssh
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main' ("-c":p) = main' p
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-- a command can be either a builtin or something to pass to git-shell
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main' c@(cmd:dir:params)
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| cmd `elem` builtins = builtin cmd dir params
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| otherwise = external c
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main' c@(cmd:_)
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-- Handle the case of being the user's login shell. It will be passed
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-- a single string containing all the real parameters.
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| "git-annex-shell " `isPrefixOf` cmd = main' $ drop 1 $ shellUnEscape cmd
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| cmd `elem` builtins = failure
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| otherwise = external c
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builtins :: [String]
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builtins = map cmdname cmds
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builtin :: String -> String -> [String] -> IO ()
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builtin cmd dir params = do
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checkNotReadOnly cmd
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dispatch (cmd : filterparams params) cmds options header $
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Git.Construct.repoAbsPath dir >>= Git.Construct.fromAbsPath
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external :: [String] -> IO ()
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external params = do
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checkNotLimited
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unlessM (boolSystem "git-shell" $ map Param $ "-c":filterparams params) $
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error "git-shell failed"
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-- Drop all args after "--".
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-- These tend to be passed by rsync and not useful.
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filterparams :: [String] -> [String]
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filterparams [] = []
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filterparams ("--":_) = []
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filterparams (a:as) = a:filterparams as
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failure :: IO ()
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failure = error $ "bad parameters\n\n" ++ usage header cmds options
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checkNotLimited :: IO ()
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checkNotLimited = checkEnv "GIT_ANNEX_SHELL_LIMITED"
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checkNotReadOnly :: String -> IO ()
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checkNotReadOnly cmd
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| cmd `elem` map cmdname cmds_readonly = return ()
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| otherwise = checkEnv "GIT_ANNEX_SHELL_READONLY"
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checkEnv :: String -> IO ()
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checkEnv var =
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whenM (not . null <$> catchDefaultIO (getEnv var) "") $
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error $ "Action blocked by " ++ var
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main = run =<< getArgs
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@ -1,5 +1,5 @@
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Name: git-annex
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Version: 3.20120310
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Version: 3.20120315
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Cabal-Version: >= 1.6
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License: GPL
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Maintainer: Joey Hess <joey@kitenet.net>
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@ -39,9 +39,6 @@ Executable git-annex-shell
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Main-Is: git-annex-shell.hs
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Other-Modules: Utility.StatFS
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Executable git-union-merge
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Main-Is: git-union-merge.hs
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source-repository head
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type: git
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location: git://git-annex.branchable.com/
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14
git-annex.hs
14
git-annex.hs
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@ -1,13 +1,21 @@
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{- git-annex main program stub
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-
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- Copyright 2010 Joey Hess <joey@kitenet.net>
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- Copyright 2010,2012 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU GPL version 3 or higher.
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-}
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import System.Environment
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import System.FilePath
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import GitAnnex
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import qualified GitAnnex
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import qualified GitAnnexShell
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main :: IO ()
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main = run =<< getArgs
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main = run =<< getProgName
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where
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run n
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| isshell n = go GitAnnexShell.run
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| otherwise = go GitAnnex.run
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isshell n = takeFileName n == "git-annex-shell"
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go a = a =<< getArgs
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|
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Loading…
Reference in a new issue