dnf-repo 0.5.6 → 0.6
raw patch · 9 files changed
+1079/−366 lines, 9 files
Files
- COPYING +674/−0
- ChangeLog.md +12/−1
- LICENSE +0/−30
- README.md +26/−15
- dnf-repo.cabal +8/−5
- src/Main.hs +82/−55
- src/State.hs +270/−0
- src/YumRepoFile.hs +7/−259
- test/tests.hs +0/−1
+ COPYING view
@@ -0,0 +1,674 @@+ GNU GENERAL PUBLIC LICENSE+ Version 3, 29 June 2007++ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>+ Everyone is permitted to copy and distribute verbatim copies+ of this license document, but changing it is not allowed.++ Preamble++ The GNU General Public License is a free, copyleft license for+software and other kinds of works.++ The licenses for most software and other practical works are designed+to take away your freedom to share and change the works. By contrast,+the GNU General Public License is intended to guarantee your freedom to+share and change all versions of a program--to make sure it remains free+software for all its users. We, the Free Software Foundation, use the+GNU General Public License for most of our software; it applies also to+any other work released this way by its authors. You can apply it to+your programs, too.++ When we speak of free software, we are referring to freedom, not+price. 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ChangeLog.md view
@@ -1,7 +1,18 @@ # dnf-repo releases +## 0.6 (2024-04-22)+- switch license from BSD to GPLv3++- add --only option to only --repo enable certain repos+- add --dnf4 switch to avoid dnf5+- --add-copr: copr is now available while being added+- selectRepo: use left fold to not reverse order of repo actions+- normalize copr name internally+- error if /etc/yum.repo.d doesn't exist+- fix 0.5.6 regression: error again when no matching repo+- --list output now takes --only into account properly+ ## 0.5.6 (2024-04-18)-- --add-copr now supports non-fedora copr's and downloads .repo with curl+- --add-copr now supports non-fedora copr servers and downloads .repo with curl - with --add-copr can override --osname OS and --releasever VERSION - use dnf5 if available - --expire now enables the repo for the invocation
− LICENSE
@@ -1,30 +0,0 @@-Copyright (c) 2022, Jens Petersen--All rights reserved.--Redistribution and use in source and binary forms, with or without-modification, are permitted provided that the following conditions are met:-- * Redistributions of source code must retain the above copyright- notice, this list of conditions and the following disclaimer.-- * Redistributions in binary form must reproduce the above- copyright notice, this list of conditions and the following- disclaimer in the documentation and/or other materials provided- with the distribution.-- * Neither the name of Jens Petersen nor the names of other- contributors may be used to endorse or promote products derived- from this software without specific prior written permission.--THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
README.md view
@@ -14,29 +14,31 @@ Changes to repos' enabled states can be saved too. It is also possible to expire repo caches individually. -There are also smart options to enable/disable testing/modular repos-(and even source/debuginfo repos), and also to a Copr repo or Koji repo file.+There are also smart options to enable/disable testing repos+(and even source/debuginfo repos),+and also to add Copr repo or Koji repo file. ## Help `$ dnf-repo --version` ```-0.5.6+0.6 ``` `$ dnf-repo --help` ``` DNF wrapper repo tool Usage: dnf-repo [--version] [-n|--dryrun] [-q|--quiet] [-D|--debug] [-l|--list]- [-s|--save] [(-w|--weak-deps) | (-W|--no-weak-deps)] [--exact]+ [-s|--save] [--dnf4] [(-w|--weak-deps) | (-W|--no-weak-deps)]+ [--exact] [(-d|--disable REPOPAT) | (-e|--enable REPOPAT) |- (-x|--expire REPOPAT) | (-X|--clear-expires) |- (-E|--delete-repofile REPOPAT) | (-t|--enable-testing) |- (-T|--disable-testing) | (-m|--enable-modular) |- (-M|--disable-modular) | --enable-debuginfo |- --disable-debuginfo | --enable-source | --disable-source |- (-c|--add-copr COPR) [--osname OSNAME]- [--releasever RELEASEVER] |+ (-o|--only REPOPAT) | (-x|--expire REPOPAT) |+ (-X|--clear-expires) | (-E|--delete-repofile REPOPAT) |+ (-t|--enable-testing) | (-T|--disable-testing) |+ (-m|--enable-modular) | (-M|--disable-modular) |+ --enable-debuginfo | --disable-debuginfo | --enable-source |+ --disable-source | (-c|--add-copr [SERVER/]COPR/PROJECT)+ [--osname OSNAME] [--releasever RELEASEVER] | (-k|--add-koji REPO) | (-u|--repourl URL)] [DNFARGS] see https://github.com/juhp/dnf-repo#readme@@ -49,11 +51,13 @@ -D,--debug Debug output -l,--list List all repos -s,--save Save the repo enable/disable state+ --dnf4 Use dnf4 (if dnf5 available) -w,--weak-deps Use weak dependencies -W,--no-weak-deps Disable weak dependencies --exact Match repo names exactly -d,--disable REPOPAT Disable repos -e,--enable REPOPAT Enable repos+ -o,--only REPOPAT Only use matching repos -x,--expire REPOPAT Expire repo cache -X,--clear-expires Undo cache expirations -E,--delete-repofile REPOPAT@@ -66,11 +70,13 @@ --disable-debuginfo Disable debuginfo repos --enable-source Enable source repos --disable-source Disable source repos- -c,--add-copr COPR Create repo file for copr repo+ -c,--add-copr [SERVER/]COPR/PROJECT+ Create repo file for copr repo (defaults to fedora+ server) --osname OSNAME Specify OS Name to override (eg epel) --releasever RELEASEVER Specify OS Release Version to override (eg rawhide)- -k,--add-koji REPO Create repo file for koji repo (f40-build, rawhide,- epel9-build, etc)+ -k,--add-koji REPO Create repo file for a Fedora koji repo (f40-build,+ rawhide, epel9-build, etc) -u,--repourl URL Use temporary repo from a baseurl ``` @@ -115,6 +121,7 @@ ```shellsession $ dnf-repo --M -d h264 --save ```+(All modular repos were dropped in Fedora 39.) ### Use only source repos ```shellsession@@ -151,6 +158,10 @@ An initial `^` (final `$`) in a glob pattern prevents the automatic prepending (appending) of `*` before (after) the pattern. +Repo actions expand to a sequence of `--enablerepo=`, `--disablerepo=`,+`--repo=`, etc, so as usual later settings will overrule conflicting+earlier settings.+ ## Installation A copr repo is available: <https://copr.fedorainfracloud.org/coprs/petersen/dnf-repo/>@@ -159,7 +170,7 @@ Use {cabal,stack,cabal-rpm} install. ## Contributing-dnf-repo is currently distributed under a BSD license.+dnf-repo is distributed under the GPL license version 3 or later. The source repository is https://github.com/juhp/dnf-repo/
dnf-repo.cabal view
@@ -1,11 +1,11 @@ name: dnf-repo-version: 0.5.6-synopsis: DNF wrapper tool to control repos+version: 0.6+synopsis: A dnf wrapper with fine control of enabled repos description: A command-line wrapper of the dnf package manager to control the repos enabled for a dnf invocation.-license: BSD3-license-file: LICENSE+license: GPL-3+license-file: COPYING author: Jens Petersen <juhpetersen@gmail.com> maintainer: Jens Petersen <juhpetersen@gmail.com> copyright: 2022-2024 Jens Petersen <juhpetersen@gmail.com>@@ -21,7 +21,9 @@ || == 8.10.7 || == 9.0.2 || == 9.2.7- || == 9.4.5+ || == 9.4.8+ || == 9.6.4+ || == 9.8.2 data-dir: data data-files: koji-REPO.repo @@ -33,6 +35,7 @@ main-is: Main.hs other-modules: Paths_dnf_repo ExpireRepos+ State Sudo YumRepoFile autogen-modules: Paths_dnf_repo
src/Main.hs view
@@ -9,12 +9,17 @@ import Data.Char (isDigit) import Data.List.Extra import Data.Maybe (isJust, mapMaybe, maybeToList)-import Network.Curl+import Network.Curl (curlGetString, CurlCode(CurlOK)) import Network.HTTP.Directory (httpExists', (+/+))-import SimpleCmd+import SimpleCmd (cmd, cmdLines, cmdMaybe, error', grep, warning, (+-+),+#if MIN_VERSION_simple_cmd(0,2,4)+ filesWithExtension+#endif+ ) import SimpleCmdArgs import SimplePrompt (yesNo)-import System.Directory (doesFileExist, findExecutable, withCurrentDirectory,+import System.Directory (doesDirectoryExist, doesFileExist, findFile,+ withCurrentDirectory, #if !MIN_VERSION_simple_cmd(0,2,4) listDirectory #endif@@ -27,6 +32,7 @@ import Paths_dnf_repo (getDataFileName, version) import ExpireRepos+import State import Sudo import YumRepoFile @@ -42,6 +48,7 @@ <*> switchWith 'D' "debug" "Debug output" <*> switchWith 'l' "list" "List all repos" <*> switchWith 's' "save" "Save the repo enable/disable state"+ <*> switchLongWith "dnf4" "Use dnf4 (if dnf5 available)" <*> optional (flagWith' True 'w' "weak-deps" "Use weak dependencies" <|> flagWith' False 'W' "no-weak-deps" "Disable weak dependencies") <*> switchLongWith "exact" "Match repo names exactly"@@ -52,11 +59,17 @@ (fmap . fmap . fmap . fmap) cleanupReponame . strOptionWith where cleanupReponame =- dropWhileEnd (== '/') . dropWhile (== '/') . replace ":" "/"+ -- FIXME handle copr url too+ serverAliases . replace "@" "group_" . replace "/" ":" . dropWhileEnd (== '/') . dropWhile (== '/') + serverAliases ('r':'e':'d':'h':'a':'t':':':copr) =+ "copr.devel.redhat.com:" ++ copr+ serverAliases copr = copr+ modeOpt = DisableRepo <$> repoOptionWith 'd' "disable" "REPOPAT" "Disable repos" <|> EnableRepo <$> repoOptionWith 'e' "enable" "REPOPAT" "Enable repos" <|>+ OnlyRepo <$> repoOptionWith 'o' "only" "REPOPAT" "Only use matching repos" <|> ExpireRepo <$> repoOptionWith 'x' "expire" "REPOPAT" "Expire repo cache" <|> flagWith' ClearExpires 'X' "clear-expires" "Undo cache expirations" <|> DeleteRepo <$> repoOptionWith 'E' "delete-repofile" "REPOPAT" "Remove unwanted .repo file" <|>@@ -69,10 +82,10 @@ flagLongWith' (Specific EnableSource) "enable-source" "Enable source repos" <|> flagLongWith' (Specific DisableSource) "disable-source" "Disable source repos" <|> AddCopr- <$> repoOptionWith 'c' "add-copr" "COPR" "Create repo file for copr repo"+ <$> repoOptionWith 'c' "add-copr" "[SERVER/]COPR/PROJECT" "Create repo file for copr repo (defaults to fedora server)" <*> optional (strOptionLongWith "osname" "OSNAME" "Specify OS Name to override (eg epel)") <*> optional (strOptionLongWith "releasever" "RELEASEVER" "Specify OS Release Version to override (eg rawhide)") <|>- AddKoji <$> repoOptionWith 'k' "add-koji" "REPO" "Create repo file for koji repo (f40-build, rawhide, epel9-build, etc)" <|>+ AddKoji <$> repoOptionWith 'k' "add-koji" "REPO" "Create repo file for a Fedora koji repo (f40-build, rawhide, epel9-build, etc)" <|> RepoURL <$> strOptionWith 'u' "repourl" "URL" "Use temporary repo from a baseurl" fedoraCopr :: String@@ -81,25 +94,39 @@ kojiRepoTemplate :: FilePath kojiRepoTemplate = "koji-REPO.repo" +yumReposD :: String+yumReposD = "/etc/yum.repos.d"++checkSystemPathFile :: String -> IO (Maybe String)+checkSystemPathFile prog = do+ let path = splitOn ":" "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin"+ fmap takeFileName <$> findFile path prog+ -- FIXME both enabling and disabled at the same time--- FIXME --enable-all-coprs (for updating etc) -- FIXME confirm repos if many -- FIXME --disable-non-cores (modular,testing,cisco, etc)-runMain :: Bool -> Bool -> Bool -> Bool -> Bool -> Maybe Bool -> Bool -> [Mode]- -> [String] -> IO ()-runMain dryrun quiet debug listrepos save mweakdeps exact modes args = do+runMain :: Bool -> Bool -> Bool -> Bool -> Bool -> Bool -> Maybe Bool -> Bool+ -> [Mode] -> [String] -> IO ()+runMain dryrun quiet debug listrepos save dnf4 mweakdeps exact modes args = do hSetBuffering stdout NoBuffering- withCurrentDirectory "/etc/yum.repos.d" $ do+ unlessM (doesDirectoryExist yumReposD) $+ error' $ yumReposD +-+ "not found!"+ withCurrentDirectory yumReposD $ do forM_ modes $ \case AddCopr copr mosname mrelease -> addCoprRepo dryrun debug mosname mrelease copr AddKoji repo -> addKojiRepo dryrun debug repo _ -> return ()- repofiles <- filesWithExtension "." "repo"- -- when debug $ print repofiles+ repofiles <- filesWithExtension "./" "repo"+ when debug $+ print modes nameStates <- sort <$> concatMapM readRepos repofiles let actions = selectRepo exact nameStates modes moreoutput = not (null args) || null actions || listrepos+ when (debug && not (null modes)) $+ if null actions+ then putStrLn "no actions"+ else print actions unless (null actions || quiet) $ do mapM_ putStrLn $ reduceOutput $ mapMaybe (printAction save) actions when moreoutput $@@ -125,14 +152,17 @@ else do let changes = concatMap saveRepo actions unless (null changes) $ do- ok <- yesNo $ "Save changed repo" ++ " enabled state" ++ ['s' | length changes > 1]+ ok <- yesNo $ "Save changed repo" +-+ "enabled state" ++ ['s' | length changes > 1] when ok $ do- mdnf3 <- findExecutable "dnf-3"+ mdnf3 <- checkSystemPathFile "dnf-3" case mdnf3 of- -- FIXME cannot combine --disable and --enable- Just dnf3 -> doSudo dryrun debug dnf3 $ "config-manager" : changes- -- FIXME need to have repo files in changes- Nothing -> doSudo dryrun debug "sed" $ "config-manager" : changes+ Just dnf3 ->+ -- FIXME cannot combine --disable and --enable+ doSudo dryrun debug dnf3 $ "config-manager" : changes+ Nothing ->+ -- FIXME need to have repo files in changes+ -- doSudo dryrun debug "sed" $ "config-manager" : changes+ error' "Saving repo state not yet supported without dnf" if null args then when (null actions || listrepos) $ do@@ -141,21 +171,21 @@ else do sleep 1 when save $ putStrLn ""- mdnf <- do- mdnf5 <- findExecutable "dnf5"- case mdnf5 of- Just dnf5 -> return $ Just dnf5- Nothing -> findExecutable "dnf"+ mdnf <-+ if dnf4+ then checkSystemPathFile "dnf"+ else+ maybeM (checkSystemPathFile "dnf") (return . Just) $+ checkSystemPathFile "dnf5" case mdnf of- Just dnf -> do- when debug $ putStrLn dnf- let repoargs = concatMap changeRepo actions+ Just dnf ->+ let repoargs = mapMaybe changeRepo actions weakdeps = maybe [] (\w -> ["--setopt=install_weak_deps=" ++ show w]) mweakdeps quietopt = if quiet then ("-q" :) else id cachedir = ["--setopt=cachedir=/var/cache/dnf" </> relver | relver <- maybeToList (maybeReleaseVer args)]- in doSudo dryrun debug dnf $ quietopt repoargs ++ cachedir ++ weakdeps ++ map mungeArg args+ in doSudo dryrun debug dnf $ quietopt repoargs ++ cachedir ++ weakdeps ++ map mungeArg args -- FIXME rpm-ostree install supports --enablerepo- Nothing -> error' "rpm-ostree not supported"+ Nothing -> error' "missing dnf (rpm-ostree is not supported)" where mungeArg :: String -> String mungeArg "distrosync" = "distro-sync"@@ -163,30 +193,18 @@ addCoprRepo :: Bool -> Bool -> Maybe String -> Maybe String -> String -> IO () addCoprRepo dryrun debug mosname mrelease repo = do- let (server,owner,project) =- case splitOn "/" repo of- [] -> error' "empty repo string"- [_] -> error' $ "unqualified repo project:" +-+ repo- [o,p] -> (fedoraCopr, o , p)- [c,o,p] ->- if c == "redhat"- then ("copr.devel.redhat.com", o, p)- else- if '.' `elem` c- then (c, o, p)- else error' $ "unknown copr server:" +-+ repo- _ -> error' $ "unknown copr:" +-+ repo+ let (server,owner,project) = serverOwnerProject repo repofile =- "_copr:" ++ server ++ ':' : mungeGroupFile owner ++ ':' : project <.> "repo"+ "_copr:" ++ server ++ ':' : owner ++ ':' : project <.> "repo" whenM (doesFileExist repofile) $- error' $ "repo already defined: " ++ repofile+ error' $ "repo already defined:" +-+ repofile osName <- maybe getRpmOSName return mosname osVersion <- maybe getRpmOsRelease return mrelease- let repofileUrl = "https://" ++ server +/+ "coprs" +/+ mungeGroupUrl owner +/+ project +/+ "repo" +/+ osName ++ '-' : osVersion +/+ mungeGroupFile owner ++ '-' : project <.> "repo"+ let repofileUrl = "https://" ++ server +/+ "coprs" +/+ mungeGroupUrl owner +/+ project +/+ "repo" +/+ osName ++ '-' : osVersion +/+ owner ++ '-' : project <.> "repo" (curlres,curlcontent) <- curlGetString repofileUrl [] unless (curlres == CurlOK) $ error' $ "downloading failed of" +-+ repofileUrl- putStrLn $ "Setting up copr repo " ++ repo+ putStrLn $ "Setting up copr repo" +-+ repo withTempDir $ \ tmpdir -> do let tmpfile = tmpdir </> repofile unless dryrun $ writeFile tmpfile $@@ -195,25 +213,34 @@ doSudo dryrun debug "cp" [tmpfile, repofile] putStrLn "" where- mungeGroupFile ('@':own) = "group_" ++ own- mungeGroupFile own = own-- mungeGroupUrl ('@':own) = "g" +/+ own+ mungeGroupUrl ('g':'r':'o':'u':'p':'_':own) = "g" +/+ own mungeGroupUrl own = own + serverOwnerProject rpo =+ case splitOn ":" rpo of+ [] -> error' "empty repo string"+ [_] -> error' $ "unqualified repo project:" +-+ rpo+ [o,p] -> (fedoraCopr, o , p)+ [c,o,p] ->+ if '.' `elem` c+ then (c, o, p)+ else error' $ "unknown copr server:" +-+ rpo+ ["copr",_,_,_] -> serverOwnerProject $ dropPrefix "copr/" rpo+ _ -> error' $ "unknown copr:" +-+ rpo+ addKojiRepo :: Bool -> Bool -> String -> IO () addKojiRepo dryrun debug repo = do sysarch <- cmd "rpm" ["--eval", "%{_arch}"] -- FIXME repo validation/sanity: not "-k list" or other dnf command let repourl = "https://kojipkgs.fedoraproject.org/repos" +/+ repo +/+ "latest" +/+ sysarch ++ "/"- unlessM (httpExists' repourl) $ error' $ "no such koji repo: " ++ repourl+ unlessM (httpExists' repourl) $ error' $ "no such koji repo:" +-+ repourl template <- getDataFileName kojiRepoTemplate repodef <- cmd "sed" ["-e", "s/@REPO@/" ++ repo ++ "/g", template] let repofile = replace "REPO" repo kojiRepoTemplate exists <- doesFileExist repofile if exists- then error' $ "repo already defined: " ++ repofile- else putStrLn $ "Setting up koji repo " ++ repo+ then error' $ "repo already defined:" +-+ repofile+ else putStrLn $ "Setting up koji repo" +-+ repo withTempDir $ \ tmpdir -> do let tmpfile = tmpdir </> repofile unless dryrun $ writeFile tmpfile repodef@@ -233,11 +260,11 @@ deleteRepo :: Bool -> Bool -> FilePath -> IO () deleteRepo dryrun debug repofile = do- mowned <- cmdMaybe "rpm" ["-qf", "/etc/yum.repos.d" </> repofile]+ mowned <- cmdMaybe "rpm" ["-qf", yumReposD </> repofile] case mowned of Just owner -> warning $ repofile +-+ "owned by" +-+ owner Nothing -> do- ok <- yesNo $ "Remove " ++ takeFileName repofile+ ok <- yesNo $ "Remove" +-+ takeFileName repofile when ok $ do doSudo dryrun debug "rm" [repofile]
+ src/State.hs view
@@ -0,0 +1,270 @@+module State (+ Mode(..),+ SpecificChange(..),+ ChangeEnable(Expire,UnExpire,Delete),+ printAction,+ reduceOutput,+ selectRepo,+ changeRepo,+ saveRepo,+ updateState,+ expiring,+ deleting+ )+where++--import Debug.Trace (traceShowId)+import Data.Either (partitionEithers)+import Data.List.Extra (dropPrefix, dropSuffix, foldl',+ isPrefixOf, isInfixOf, isSuffixOf, nub,+ replace, sortOn, stripInfix)+import Data.Maybe (mapMaybe)+import SimpleCmd (error', (+-+))+import System.FilePath.Glob (compile, match)++import YumRepoFile (RepoState)++data Mode = AddCopr String (Maybe String) (Maybe String) | AddKoji String+ | RepoURL String+ | EnableRepo String | DisableRepo String | OnlyRepo String+ | ExpireRepo String | ClearExpires+ | DeleteRepo String+ | Specific SpecificChange+ deriving (Eq, Ord, Show)++modePattern :: Mode -> Maybe String+modePattern (AddCopr c _ _) = Just c+modePattern (AddKoji k) = Just k+modePattern (RepoURL _) = Nothing+modePattern (EnableRepo r) = Just r+modePattern (DisableRepo r) = Just r+modePattern (OnlyRepo r) = Just r+modePattern (ExpireRepo r) = Just r+modePattern ClearExpires = Nothing+modePattern (DeleteRepo r) = Just r+modePattern (Specific _) = Nothing++data SpecificChange = EnableModular | DisableModular+ | EnableTesting | DisableTesting+ | EnableDebuginfo | DisableDebuginfo+ | EnableSource | DisableSource+ deriving (Eq, Ord, Show)++repoSubstr :: SpecificChange -> String+repoSubstr EnableModular = "-modular"+repoSubstr DisableModular = "-modular"+repoSubstr EnableTesting = "-testing"+repoSubstr DisableTesting = "-testing"+repoSubstr EnableDebuginfo = "-debuginfo"+repoSubstr DisableDebuginfo = "-debuginfo"+repoSubstr EnableSource = "-source"+repoSubstr DisableSource = "-source"++-- Bool is current repo state+data ChangeEnable = Disable String Bool+ | Enable String Bool+ | Only String Bool+ | Expire String Bool+ | UnExpire+ | Delete FilePath Bool+ | BaseURL String+ deriving (Eq,Ord,Show)++printAction :: Bool -> ChangeEnable -> Maybe (Either String String)+printAction save (Disable r s) =+ if s+ then+ Just $ Right $+ if save+ then "disable" +-+ quote r+ else "with disabled" +-+ quote r+ else Just $ Left $ quote r +-+ "already disabled"+printAction save (Enable r s) =+ if s+ then+ Just . Right $+ if save+ then "enable" +-+ quote r+ else "with enabled" +-+ quote r+ else Just $ Left $ quote r +-+ "already enabled"+printAction _ (Only r _) =+ Just . Right $ "with only" +-+ quote r+printAction _ (Expire r s) =+ if s+ then+ Just . Right $+ "with enabled" +-+ quote r+ else Nothing+printAction _ UnExpire =+ Just $ Right "unexpire:"+printAction _ (Delete f s) =+ if s+ then Just $ Right $ "delete" +-+ quote f+ else Just $ Left $ quote f +-+ "deletion skipped"+printAction _ (BaseURL _) = Nothing++reduceOutput :: [Either String String] -> [String]+reduceOutput os =+ case partitionEithers os of+ (is,[]) -> is+ (_,cs) -> cs++quote :: String -> String+quote s = '\'' : s ++ "'"++maybeRepoName :: ChangeEnable -> Maybe (ChangeEnable, String)+maybeRepoName d@(Disable r _) = Just (d, r)+maybeRepoName e@(Enable r _) = Just (e, r)+maybeRepoName o@(Only r _) = Just (o, r)+maybeRepoName x@(Expire r _) = Just (x, r)+maybeRepoName UnExpire = Nothing+maybeRepoName (Delete _ _) = Nothing+maybeRepoName (BaseURL _) = Nothing++changeRepo :: ChangeEnable -> Maybe String+changeRepo (Disable r True) = Just $ "--disablerepo=" ++ r+changeRepo (Enable r True) = Just $ "--enablerepo=" ++ r+changeRepo (Only r True) = Just $ "--repo=" ++ r+changeRepo (Expire r True) = Just $ "--enablerepo=" ++ r+changeRepo (BaseURL url) = Just $ "--repofrompath=" ++ repoUrlName ++ "," ++ url+ where+ repoUrlName = replace "/" ":" $+ dropSuffix "/" $+ dropPrefix "http://" $+ dropPrefix "https://" url+changeRepo _ = Nothing++saveRepo :: ChangeEnable -> [String]+saveRepo (Disable r True) = ["--disable", r]+saveRepo (Enable r True) = ["--enable", r]+saveRepo _ = []++expiring :: ChangeEnable -> Maybe String+expiring (Expire r _) = Just r+expiring _ = Nothing++deleting :: ChangeEnable -> Maybe String+deleting (Delete r True) = Just r+deleting _ = Nothing++updateState :: [ChangeEnable] -> RepoState -> RepoState+updateState [] rs = rs+updateState (ce:ces) re@(repo,(enabled,file)) =+ case ce of+ Disable r True | r == repo && enabled -> (repo,(False,file))+ Enable r True | r == repo && not enabled -> (repo,(True,file))+ Only r True | r == repo && not enabled -> (repo,(True,file))+ Only r True | r /= repo && enabled -> (repo,(False,file))+ _ -> updateState ces re++selectRepo :: Bool -> [RepoState] -> [Mode] -> [ChangeEnable]+selectRepo exact repostates modes =+ nub $ foldl' selectRepo' [] (nub modes)+ where+ selectRepo' :: [ChangeEnable] -> Mode -> [ChangeEnable]+ selectRepo' acc mode =+ let results = nub $ mapMaybe (selectRepoMode mode acc) repostates+ in+ case results of+ [] -> error' ("no match for repo pattern action: " ++ show mode)+ [_] -> acc ++ results+ _ ->+ acc +++ case modePattern mode of+ Nothing -> results+ Just p ->+ if isGlob p+ then results+ else+ let actNames = mapMaybe maybeRepoName results+ in+ if null actNames+ then results+ else+ let base = head $ sortOn (length . snd) actNames+ in+ if all ((snd base `isPrefixOf`) . snd) actNames+ then [fst base]+ else results++ selectRepoMode :: Mode -> [ChangeEnable] -> RepoState+ -> Maybe ChangeEnable+ selectRepoMode mode acc (name,(enabled,file)) =+ case mode of+ AddCopr repo _ _ ->+ maybeChange repo isSuffixOf (not enabled) (Enable name)+ AddKoji repo ->+ maybeChange repo isSuffixOf (not enabled) (Enable name)+ RepoURL url -> Just $ BaseURL url+ EnableRepo pat ->+ maybeChange pat matchesRepo (not enabled) (Enable name)+ DisableRepo pat ->+ maybeChange pat matchesRepo enabled (Disable name)+ OnlyRepo pat ->+ maybeChange pat matchesRepo (not enabled) (Only name)+ ExpireRepo pat ->+ maybeChange pat matchesRepo True (Expire name)+ ClearExpires -> Just UnExpire+ DeleteRepo pat ->+ maybeChange pat matchesRepo+ (not enabled || error ("disable repo before deleting:" +-+ name))+ (Delete file)+ Specific change ->+ let substr = repoSubstr change in+ if change `elem`+ [EnableModular,EnableTesting,EnableDebuginfo,EnableSource]+ then+ maybeChange substr+ (\p n -> p `isInfixOf` n &&+ repoStatus acc (removeInfix substr name))+ (not enabled) (Enable name)+ else+ maybeChange substr isInfixOf enabled (Disable name)+ where+ maybeChange :: String -> (String -> String -> Bool) -> Bool+ -> (Bool -> ChangeEnable) -> Maybe ChangeEnable+ maybeChange pat matcher state change =+ if pat `matcher` name+ then+ if state+ then Just $ change True+ else+ if isGlob pat+ then Nothing+ else Just $ change False+ else Nothing++ repoStatus :: [ChangeEnable] -> String -> Bool+ repoStatus acc repo =+ case lookup repo repostates of+ Just (enabled,_) ->+ enabled || Enable repo True `elem` acc+ Nothing -> False++ isGlob :: String -> Bool+ isGlob pat = any (`elem` pat) "*?["++ matchesRepo :: String -> String -> Bool+ matchesRepo "" = error' "empty repo pattern"+ matchesRepo pat+ | isGlob pat = (match . compile) $+ if exact+ then pat+ else+ case ('^' == head pat,'$' == last pat) of+ (True,True) -> init (tail pat)+ (True,False) -> tail pat ++ ['*' | last pat /= '*']+ (False,True) -> ['*' | head pat /= '*'] ++ init pat+ _ -> ['*' | head pat /= '*'] ++ pat ++ ['*' | last pat /= '*']+ | exact = (pat ==)+ | otherwise =+ case ('^' == head pat,'$' == last pat) of+ (True,True) -> (init (tail pat) ==)+ (True,False) -> (tail pat `isPrefixOf`)+ (False,True) -> (init pat `isSuffixOf`)+ _ -> (pat `isInfixOf`)++-- adapted from simple-cmd+removeInfix :: String -> String-> String+removeInfix inf orig =+ maybe orig (uncurry (++)) $ stripInfix inf orig
src/YumRepoFile.hs view
@@ -1,261 +1,14 @@ module YumRepoFile (- Mode(..),- SpecificChange(..), readRepos,- RepoState,- ChangeEnable(Expire,UnExpire,Delete),- printAction,- reduceOutput,- selectRepo,- changeRepo,- saveRepo,- updateState,- expiring,- deleting+ RepoState ) where -import Data.Either (partitionEithers)-import Data.List.Extra (dropPrefix, dropSuffix,- isPrefixOf, isInfixOf, isSuffixOf, nub,- replace, sortOn, splitOn, stripInfix, trim)-import Data.Maybe (mapMaybe)-import SimpleCmd (error')-import System.FilePath.Glob (compile, match)+import Data.List.Extra (isPrefixOf, splitOn, trim)+import SimpleCmd (error', (+-+)) type RepoState = (String,(Bool,FilePath)) -data Mode = AddCopr String (Maybe String) (Maybe String) | AddKoji String- | RepoURL String- | EnableRepo String | DisableRepo String- | ExpireRepo String | ClearExpires- | DeleteRepo String- | Specific SpecificChange- deriving (Eq, Ord, Show)--modePattern :: Mode -> Maybe String-modePattern (AddCopr c _ _) = Just c-modePattern (AddKoji k) = Just k-modePattern (RepoURL _) = Nothing-modePattern (EnableRepo r) = Just r-modePattern (DisableRepo r) = Just r-modePattern (ExpireRepo r) = Just r-modePattern ClearExpires = Nothing-modePattern (DeleteRepo r) = Just r-modePattern (Specific _) = Nothing--data SpecificChange = EnableModular | DisableModular- | EnableTesting | DisableTesting- | EnableDebuginfo | DisableDebuginfo- | EnableSource | DisableSource- deriving (Eq, Ord, Show)--repoSubstr :: SpecificChange -> String-repoSubstr EnableModular = "-modular"-repoSubstr DisableModular = "-modular"-repoSubstr EnableTesting = "-testing"-repoSubstr DisableTesting = "-testing"-repoSubstr EnableDebuginfo = "-debuginfo"-repoSubstr DisableDebuginfo = "-debuginfo"-repoSubstr EnableSource = "-source"-repoSubstr DisableSource = "-source"--data ChangeEnable = Disable String Bool- | Enable String Bool- | Expire String Bool- | UnExpire- | Delete FilePath Bool- | BaseURL String- deriving (Eq,Ord,Show)--printAction :: Bool -> ChangeEnable -> Maybe (Either String String)-printAction save (Disable r s) =- if s- then- Just $ Right $- if save- then "disable " ++ quote r- else "with disabled " ++ quote r- else Just $ Left $ quote r ++ " already disabled"-printAction save (Enable r s) =- if s- then- Just . Right $- if save- then "enable " ++ quote r- else "with enabled " ++ quote r- else Just $ Left $ quote r ++ " already enabled"-printAction _ (Expire r s) =- if s- then- Just . Right $- "with enabled " ++ quote r- else Nothing-printAction _ UnExpire =- Just $ Right "unexpire:"-printAction _ (Delete f s) =- if s- then Just $ Right $ "delete " ++ quote f- else Just $ Left $ quote f ++ " deletion skipped"-printAction _ (BaseURL _) = Nothing--reduceOutput :: [Either String String] -> [String]-reduceOutput os =- case partitionEithers os of- (is,[]) -> is- (_,cs) -> cs--quote :: String -> String-quote s = '\'' : s ++ "'"--maybeRepoName :: ChangeEnable -> Maybe (ChangeEnable, String)-maybeRepoName d@(Disable r _) = Just (d, r)-maybeRepoName e@(Enable r _) = Just (e, r)-maybeRepoName x@(Expire r _) = Just (x, r)-maybeRepoName UnExpire = Nothing-maybeRepoName (Delete _ _) = Nothing-maybeRepoName (BaseURL _) = Nothing--changeRepo :: ChangeEnable -> [String]-changeRepo (Disable r True) = ["--disablerepo", r]-changeRepo (Enable r True) = ["--enablerepo", r]-changeRepo (Expire r True) = ["--enablerepo", r]-changeRepo (BaseURL url) = ["--repofrompath", repoUrlName ++ "," ++ url]- where- repoUrlName = replace "/" ":" $- dropSuffix "/" $- dropPrefix "http://" $- dropPrefix "https://" url--changeRepo _ = []--saveRepo :: ChangeEnable -> [String]-saveRepo (Disable r True) = ["--disable", r]-saveRepo (Enable r True) = ["--enable", r]-saveRepo _ = []--expiring :: ChangeEnable -> Maybe String-expiring (Expire r _) = Just r-expiring _ = Nothing--deleting :: ChangeEnable -> Maybe String-deleting (Delete r True) = Just r-deleting _ = Nothing--updateState :: [ChangeEnable] -> RepoState -> RepoState-updateState [] rs = rs-updateState (ce:ces) re@(repo,(enabled,file)) =- case ce of- -- FIXME can probably drop enable/not enabled- Disable r True | r == repo && enabled -> (repo,(False,file))- Enable r True | r == repo && not enabled -> (repo,(True,file))- _ -> updateState ces re--selectRepo :: Bool -> [RepoState] -> [Mode] -> [ChangeEnable]-selectRepo exact repostates modes =- nub $ foldr selectRepo' [] (nub modes)- where- selectRepo' :: Mode -> [ChangeEnable] -> [ChangeEnable]- selectRepo' mode acc =- let results = nub $ mapMaybe (selectRepoMode mode acc) repostates- in- case results of- [] -> []- [_] -> acc ++ results- _ ->- acc ++- case modePattern mode of- Nothing -> results- Just p ->- if isGlob p- then results- else- let actNames = mapMaybe maybeRepoName results- in- if null actNames- then results- else- let base = head $ sortOn (length . snd) actNames- in- if all ((snd base `isPrefixOf`) . snd) actNames- then [fst base]- else results-- selectRepoMode :: Mode -> [ChangeEnable] -> RepoState- -> Maybe ChangeEnable- selectRepoMode mode acc (name,(enabled,file)) =- case mode of- AddCopr repo _ _ ->- maybeChange repo isSuffixOf (not enabled) (Enable name)- AddKoji repo ->- maybeChange repo isSuffixOf (not enabled) (Enable name)- RepoURL url -> Just $ BaseURL url- EnableRepo pat ->- maybeChange pat matchesRepo (not enabled) (Enable name)- DisableRepo pat ->- maybeChange pat matchesRepo enabled (Disable name)- ExpireRepo pat ->- maybeChange pat matchesRepo True (Expire name)- ClearExpires -> Just UnExpire- DeleteRepo pat ->- maybeChange pat matchesRepo- (not enabled || error ("disable repo before deleting: " ++ name))- (Delete file)- Specific change ->- let substr = repoSubstr change in- if change `elem`- [EnableModular,EnableTesting,EnableDebuginfo,EnableSource]- then- maybeChange substr- (\p n -> p `isInfixOf` n &&- repoStatus acc (removeInfix substr name))- (not enabled) (Enable name)- else- maybeChange substr isInfixOf enabled (Disable name)- where- maybeChange :: String -> (String -> String -> Bool) -> Bool- -> (Bool -> ChangeEnable) -> Maybe ChangeEnable- maybeChange pat matcher state change =- if pat `matcher` name- then- if state- then Just $ change True- else- if isGlob pat- then Nothing- else Just $ change False- else Nothing-- repoStatus :: [ChangeEnable] -> String -> Bool- repoStatus acc repo =- case lookup repo repostates of- Just (enabled,_) ->- enabled || Enable repo True `elem` acc- Nothing -> False-- isGlob :: String -> Bool- isGlob pat = any (`elem` pat) "*?["-- matchesRepo :: String -> String -> Bool- matchesRepo "" = error' "empty repo pattern"- matchesRepo pat- | isGlob pat = (match . compile) $- if exact- then pat- else- case ('^' == head pat,'$' == last pat) of- (True,True) -> init (tail pat)- (True,False) -> tail pat ++ ['*' | last pat /= '*']- (False,True) -> ['*' | head pat /= '*'] ++ init pat- _ -> ['*' | head pat /= '*'] ++ pat ++ ['*' | last pat /= '*']- | exact = (pat ==)- | otherwise =- case ('^' == head pat,'$' == last pat) of- (True,True) -> (init (tail pat) ==)- (True,False) -> (tail pat `isPrefixOf`)- (False,True) -> (init pat `isSuffixOf`)- _ -> (pat `isInfixOf`)- readRepos :: FilePath -> IO [RepoState] readRepos file = parseRepos file . lines <$> readFile file@@ -268,15 +21,15 @@ Just (section,rest) -> let (enabled,more) = case dropWhile (not . ("enabled" `isPrefixOf`)) rest of- [] -> error' $ "no enabled field for " ++ section+ [] -> error' $ "no enabled field for" +-+ section (e:more') -> case splitOn "=" e of [_,v] -> case trim v of "1" -> (True,more') "0" -> (False,more')- _ -> error' $ "strange enabled state " ++ e ++ " for " ++ section- _ -> error' $ "unknown enabled state " ++ e ++ " for " ++ section+ _ -> error' $ "strange enabled state" +-+ e +-+ "for" +-+ section+ _ -> error' $ "unknown enabled state" +-+ e +-+ "for" +-+ section in (section,(enabled,file)) : parseRepos file more where nextSection :: [String] -> Maybe (String,[String])@@ -286,10 +39,5 @@ ('[' : rest) -> if last rest == ']' then Just (init rest, ls')- else error' $ "bad section " ++ l ++ " in " ++ file+ else error' $ "bad section" +-+ l +-+ "in" +-+ file _ -> nextSection ls'---- adapted from simple-cmd-removeInfix :: String -> String-> String-removeInfix inf orig =- maybe orig (uncurry (++)) $ stripInfix inf orig
test/tests.hs view
@@ -9,7 +9,6 @@ tests :: [[String]] tests = [["-t"]- ,["-m"] ,["-e", "copr"] ,["-e", "openh264"] ,["-e", "rawhide"]