Module CPM.Package.Helpers

Exported Functions

installPackageSourceTo :: Package -> PackageSource -> String -> ErrorLogger ()   

Installs the source of the package from the given source location into the subdirectory packageId pkg of the given directory.

@param pkg - the package specification of the package @param source - the source of the package @param installdir - the directory where the package subdirectory should be installed

cleanPackage :: Config -> LogLevel -> ErrorLogger ()   

Cleans auxiliary files in the local package, i.e., the package containing the current working directory.

renderPackageInfo :: Bool -> Bool -> Bool -> Package -> String   

Renders information about a package.

getLocalPackageSpec :: Config -> String -> ErrorLogger String   

Tries to find a package specification in the given directory or one of its ancestors. If there is no package specifiction in these directories, the home package specification (i.e., ~/.cpm/...-homepackage/package.json is returned (and created if it does not exist). In order to avoid infinite loops due to cyclic file structures, the search is limited to the number of directories occurring in the current absolute path.