Class _proxyClass

source code

    object --+    
             |    
GPIProxyObject --+
                 |
                Lib.Executable.Executable'.Executable._proxyClass

    Executable application -- running arbitrary programs.
    
    When you want to run on a worker node an exact copy of your script you should specify it as a File object. Ganga will
    then ship it in a sandbox:
       app.exe = File('/path/to/my/script')

    When you want to execute a command on the worker node you should specify it as a string. Ganga will call the command
    with its full path on the worker node:
       app.exe = '/bin/date'

    A command string may be either an absolute path ('/bin/date') or a command name ('echo').
    Relative paths ('a/b') or directory paths ('/a/b/') are not allowed because they have no meaning
    on the worker node where the job executes.

    The arguments may be specified in the following way:
       app.args = ['-v',File('/some/input.dat')]

    This will yield the following shell command: executable -v input.dat
    The input.dat will be automatically added to the input sandbox.

    If only one argument is specified the the following abbreviation may be used:
       apps.args = '-v'
    
    

Properties:

     exe  A path (string) or a File object specifying an executable.. (simple
          property, default='echo',comparable)

     env  Environment. (simple property, default={},comparable)

     args List of arguments for the executable. Arguments may be strings,
          numerics or File objects.. (simple property, list, default=['Hello
          World'],comparable)