" Input: { (prewrapper_lines) - lines of the environment-setting pre-wrapper (shell_cmd) - command line to run in the pre-wrapped shell (make sure it is suitably quoted) (verbose) - set to 'yes' to see the pre_wrapper } Output: { return - return code = 0, if successful > 0, if error (error) - error text if return > 0 } Test: ck envsecute env @@@"{'prewrapper_lines': ['export ALPHA=alpha','echo 12345']}" --shell_cmd='echo $ALPHA $BETA' "