HotelCalifornia.Exec

This module defines the code for actually executing a command with tracing enabled.

Documentation

data Subprocess

Constructors

Proc (NonEmpty String)

Shell String

commandToString :: Subprocess -> String

commandToProcessConfig :: Subprocess -> ProcessConfig () () ()

data ExecArgs

Constructors

ExecArgs

Fields

• execArgsSubprocess :: Subprocess
• execArgsSpanName :: Maybe Text
• execArgsSigintStatus :: SpanStatus'
• execArgsAttributes :: HashMap Text Attribute

data SpanStatus'

A variant of SpanStatus that does not include a Text for error.

Constructors

SpanUnset

SpanOk

SpanError

parseSpanStatus' :: ReadM SpanStatus'

parseProc :: Parser (NonEmpty String)

parseShell :: Parser String

parseSubprocess :: Parser Subprocess

parseAttribute :: String -> Either String (Text, Attribute)

Parse a `key=value` string into an attribute.

parseExecArgs :: Parser ExecArgs

makeInitialAttributes :: Subprocess -> HashMap Text Attribute -> IO (HashMap Text Attribute)

runNoTracing :: Subprocess -> IO ()

runExecArgs :: ExecArgs -> IO ()

exitStatusName :: Text

executablePathName :: Text

executableName :: Text

commandArgsName :: Text