Sos.Job

Documentation

data Job

A Job is an interruptible list of shell commands to run.

data JobResult

Constructors

JobSuccess

JobFailure

type ShellCommand = String

newJob :: FileEvent -> NonEmpty ShellCommand -> STM Job

runJob :: Job -> IO JobResult

Run a Job's list of shell commands sequentially. If a command returns ExitFailure, or an exception is thrown, don't run the rest (but also don't propagate the exception). Return whether or not all commands completed successfully.

restartJob :: Job -> STM ()

unrestartJob :: Job -> STM ()

Clear any previous restart "ping"s that were sent to this job while it was sitting in the job queue (not at the front).

shouldRestartJob :: Job -> STM ()

An STM action that returns when this job should be restarted, and retries otherwise.