Safe Haskell	None
Language	Haskell2010

Main

Synopsis

data HavenEnv = HavenEnv {
- _havenEnv_manager :: Manager
- _havenEnv_repos :: Map String String
- _havenEnv_m2Local :: FilePath
}
main :: IO ()
parseRepos :: Element -> Map String String
data Maven = Maven {
- _maven_groupId :: String
- _maven_artifactId :: String
- _maven_version :: String
}
data MavenNix = MavenNix {
- _mavenNix_maven :: Maven
- _mavenNix_repo :: String
- _mavenNix_jarSha256 :: Maybe (Digest SHA256State)
- _mavenNix_pomSha256 :: Maybe (Digest SHA256State)
- _mavenNix_aarSha256 :: Maybe (Digest SHA256State)
}
toNix :: MavenNix -> String
getRepo :: (MonadReader HavenEnv m, MonadPlus m) => String -> m String
m2Directory :: Maven -> String
getArtifactFile :: (MonadIO m, MonadPlus m, MonadReader HavenEnv m) => Maven -> String -> String -> m ByteString
fetch :: (MonadIO m, MonadReader HavenEnv m) => String -> Maven -> MaybeT m [MavenNix]
findChildrenByTagName :: String -> Element -> [Element]
firstChildByTagName :: String -> Element -> Maybe Element

Documentation

data HavenEnv Source #

Constructors

HavenEnv
Fields _havenEnv_manager :: Manager _havenEnv_repos :: Map String String _havenEnv_m2Local :: FilePath

main :: IO () Source #

Takes multiple maven package descriptions as command line arguments and finds the dependencies of those maven packages. Package descriptions should be of the form groupid:artifactid:version

parseRepos :: Element -> Map String String Source #

data Maven Source #

Constructors

Maven
Fields _maven_groupId :: String _maven_artifactId :: String _maven_version :: String

Instances

Eq Maven Source #
Instance details Defined in Main Methods (==) :: Maven -> Maven -> Bool # (/=) :: Maven -> Maven -> Bool #
Ord Maven Source #
Instance details Defined in Main Methods compare :: Maven -> Maven -> Ordering # (<) :: Maven -> Maven -> Bool # (<=) :: Maven -> Maven -> Bool # (>) :: Maven -> Maven -> Bool # (>=) :: Maven -> Maven -> Bool # max :: Maven -> Maven -> Maven # min :: Maven -> Maven -> Maven #
Read Maven Source #
Instance details Defined in Main Methods readsPrec :: Int -> ReadS Maven # readList :: ReadS [Maven] # readPrec :: ReadPrec Maven # readListPrec :: ReadPrec [Maven] #
Show Maven Source #
Instance details Defined in Main Methods showsPrec :: Int -> Maven -> ShowS # show :: Maven -> String # showList :: [Maven] -> ShowS #

data MavenNix Source #

Constructors

MavenNix
Fields _mavenNix_maven :: Maven _mavenNix_repo :: String _mavenNix_jarSha256 :: Maybe (Digest SHA256State) _mavenNix_pomSha256 :: Maybe (Digest SHA256State) _mavenNix_aarSha256 :: Maybe (Digest SHA256State)

Instances

Eq MavenNix Source #
Instance details Defined in Main Methods (==) :: MavenNix -> MavenNix -> Bool # (/=) :: MavenNix -> MavenNix -> Bool #
Ord MavenNix Source #
Instance details Defined in Main Methods compare :: MavenNix -> MavenNix -> Ordering # (<) :: MavenNix -> MavenNix -> Bool # (<=) :: MavenNix -> MavenNix -> Bool # (>) :: MavenNix -> MavenNix -> Bool # (>=) :: MavenNix -> MavenNix -> Bool # max :: MavenNix -> MavenNix -> MavenNix # min :: MavenNix -> MavenNix -> MavenNix #
Show MavenNix Source #
Instance details Defined in Main Methods showsPrec :: Int -> MavenNix -> ShowS # show :: MavenNix -> String # showList :: [MavenNix] -> ShowS #

toNix :: MavenNix -> String Source #

Create a nix record for a hashed maven package

getRepo :: (MonadReader HavenEnv m, MonadPlus m) => String -> m String Source #

Gets the repo with the given id, calling empty when it's not present

m2Directory :: Maven -> String Source #

getArtifactFile :: (MonadIO m, MonadPlus m, MonadReader HavenEnv m) => Maven -> String -> String -> m ByteString Source #

Gets a given artifact for a Maven and hashes it. It will first check the local m2 dir, and then it will try to download it from the online repo. If both fail, an error is logged to stderr, and empty is called.

fetch :: (MonadIO m, MonadReader HavenEnv m) => String -> Maven -> MaybeT m [MavenNix] Source #

Hash a particular maven package's .pom and .jar files and parse the .pom file as xml

findChildrenByTagName :: String -> Element -> [Element] Source #

Retrieve an XML Element's children by tag name

firstChildByTagName :: String -> Element -> Maybe Element Source #