def _find_pg_binary(util):
    '''
    ... versionadded::  2016.3.2

    Helper function to locate various psql related binaries
    '''
    pg_bin_dir = __salt__['config.option']('postgres.bins_dir')
    util_bin = salt.utils.path.which(util)
    if not util_bin:
        if pg_bin_dir:
            return salt.utils.path.which(os.path.join(pg_bin_dir, util))
    else:
        return util_bin
def _find_pg_binary ( util ) : pg_bin_dir = __salt__ [ 'config.option' ] ( 'postgres.bins_dir' ) util_bin = salt . utils . path . which ( util ) if not util_bin : if pg_bin_dir : return salt . utils . path . which ( os . path . join ( pg_bin_dir , util ) ) else : return util_bin
... versionadded::  2016.3.2

    Helper function to locate various psql related binaries