gbp.command_wrappers.RunAtCommand(Command)
class documentationgbp.command_wrappers
(View In Hierarchy)
Known subclasses: gbp.scripts.common.hook.Hook
Run a command in a specific directory
Method | __call__ | Run the command and raise exception on errors |
Inherited from Command:
Method | __init__ | Undocumented |
Method | call | Like L{__call__} but let the caller handle the return status. |
Static Method | _f | Build error string template |
Method | _reset_state | Undocumented |
Method | __call | Wraps subprocess.call so we can be verbose and fix Python's SIGPIPE handling |
Method | _log_err | Log an error message |
Method | _format_err | Log an error message |
Run the command and raise exception on errors If run quietly it will not print an error message via the L{gbp.log} logging API. Whether the command prints anything to stdout/stderr depends on the I{capture_stderr}, I{capture_stdout} instance variables. All errors will be reported as subclass of the L{CommandExecFailed} exception including a non zero exit status of the run command. @param args: additional command line arguments @type args: C{list} of C{strings} @param quiet: don't log failed execution to stderr. Mostly useful during unit testing @type quiet: C{bool} >>> Command("/bin/true")(["foo", "bar"]) >>> Command("/foo/bar")(quiet=True) # doctest: +IGNORE_EXCEPTION_DETAIL Traceback (most recent call last): ... gbp.command_wrappers.CommandExecFailed