NvFetcher.Types.ShakeExtras

This module is about global information we use in rules.

Types

data ShakeExtras

Values we use during the build. It's stored in shakeExtra

Constructors

ShakeExtras

Fields

• config :: Config
• versionChanges :: Var [VersionChange]
• targetPackages :: Map PackageKey Package
• lastVersions :: Var (Map PackageKey LastVersion)

initShakeExtras :: Config -> Map PackageKey Package -> Map PackageKey Version -> IO ShakeExtras

Create an empty ShakeExtras from packages to build, times to retry for each rule, build dir, and on disk versions

getShakeExtras :: Action ShakeExtras

Get our values from shake

Packages

lookupPackage :: PackageKey -> Action (Maybe Package)

Find a package given its key

getAllPackageKeys :: Action [PackageKey]

Get keys of all packages to build

isPackageKeyTarget :: PackageKey -> Action Bool

Check if we need build this package

Version changes

recordVersionChange :: PackageName -> Maybe Version -> Version -> Action ()

Record version change of a package

getVersionChanges :: Action [VersionChange]

Get version changes since the last run

Retry

withRetry :: Action a -> Action a

Run an action, retry at most retry times (defined in config) if it throws an exception

Build dir

getBuildDir :: Action FilePath

Get build dir

Keyfile

getKeyfilePath :: Action (Maybe FilePath)

Get keyfile path

Last versions

getLastVersionOnDisk :: PackageKey -> Action (Maybe Version)

Get initial version of a package

getRecentLastVersion :: PackageKey -> Action (Maybe Version)

Get version of a package, no matter it was initial one or rule result

updateLastVersion :: PackageKey -> Version -> Action ()

Add nvchecker result of a package

getAllOnDiskVersions :: Action (Map PackageKey Version)

Get all initial versions

getLastVersionUpdated :: PackageKey -> Action (Maybe Version)

Get updated version of a package

Cache nvchecker

nvcheckerCacheEnabled :: Action Bool

Get if cacheNvchecker is enabled