ganeti-htools Source code Contents Index

Ganeti.Ssconf

Description

Implementation of the Ganeti Ssconf interface.

Synopsis

maxFileSize :: Int sSFilePrefix :: FilePath data SSKey = SSClusterName | SSClusterTags | SSFileStorageDir | SSSharedFileStorageDir | SSMasterCandidates | SSMasterCandidatesIps | SSMasterIp | SSMasterNetdev | SSMasterNetmask | SSMasterNode | SSNodeList | SSNodePrimaryIps | SSNodeSecondaryIps | SSOfflineNodes | SSOnlineNodes | SSPrimaryIpFamily | SSInstanceList | SSReleaseVersion | SSHypervisorList | SSMaintainNodeHealth | SSUidPool | SSNodegroups sSKeyFromRaw :: forall m[aPxW]. Monad m[aPxW] => String -> m[aPxW] SSKey sSKeyToRaw :: SSKey -> String keyToFilename :: Maybe FilePath -> SSKey -> FilePath catchIOErrors :: Maybe a -> IO a -> IO (Result a) readSSConfFile :: Maybe FilePath -> Maybe String -> SSKey -> IO (Result String) rstripSpace :: String -> String parseIPFamily :: Int -> Result Family getPrimaryIPFamily :: Maybe FilePath -> IO (Result Family)

Documentation

maxFileSize :: Int Source

Maximum ssconf file size we support.

sSFilePrefix :: FilePath Source

ssconf file prefix, re-exported from Constants.

data SSKey Source

Constructors SSClusterName SSClusterTags SSFileStorageDir SSSharedFileStorageDir SSMasterCandidates SSMasterCandidatesIps SSMasterIp SSMasterNetdev SSMasterNetmask SSMasterNode SSNodeList SSNodePrimaryIps SSNodeSecondaryIps SSOfflineNodes SSOnlineNodes SSPrimaryIpFamily SSInstanceList SSReleaseVersion SSHypervisorList SSMaintainNodeHealth SSUidPool SSNodegroups

sSKeyFromRaw :: forall m[aPxW]. Monad m[aPxW] => String -> m[aPxW] SSKey Source

sSKeyToRaw :: SSKey -> String Source

keyToFilename Source

:: Maybe FilePath Optional config path override -> SSKey ssconf key -> FilePath Convert a ssconf key into a (full) file path.

catchIOErrors Source

:: => Maybe a Action to run -> IO a -> IO (Result a) Runs an IO action while transforming any error into Bad values. It also accepts an optional value to use in case the error is just does not exist.

readSSConfFile Source

:: Maybe FilePath Optional config path override -> Maybe String Optional default value -> SSKey Desired ssconf key -> IO (Result String) Read an ssconf file.

rstripSpace :: String -> String Source

Strip space characthers (including newline). As this is expensive, should only be run on small strings.

parseIPFamily :: Int -> Result Family Source

Parses a string containing an IP family

getPrimaryIPFamily :: Maybe FilePath -> IO (Result Family) Source

Read the primary IP family.

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