3 &O$`$ @sddlZddlZddlZddlZddlZddlZddlZdZdZe dkrVe de dddZ d d Z dd d Zd dZddZdS)Nalvarez 11-Jan-2020Z__main__zNot an executable module!TcCs@|r$tj}|sx|D]}tj|qWtjdx|D]}tj|q(WdS)a" In the current implementation, run_clean waits 5 seconds after running the commands before deleting files in rm_list. This should really be replaced with a more deterministic way of doing things. Ideally, the remove command should actually be part of the command list. N) subprocesscalltimeZsleeprremove)r r Zcmd_runZrm_filerrrr's    rcCs.tj}|s*|r tj||dn tj|dS)N)env)rrrr)Z popenargsZENVr rrrforkrun4s rcCs,t|}x|D]}|j|qW|jdS)z6 Write the contents of one file to a new file N)openwriteclose)ZINFILE h_OUTFILEZh_templinerrrcat_to=s rcCstjjtjjtjds@tjtjjtjdddtjjtjdt tjjtjdd}|j }|j t tjjtjdd}x|ddD]}|j |qW|j |d |j |d j d S) a\ Choose a remote host on which to execute a program. Currently, this is dumb function whose sole task is to rotate a list of hosts in $BIRCH/.BIRCHrhosts so that no one host always gets jobs. It should be replaced with a more sophisticated function that finds hosts that the user has permissions to execute programs on. z .BIRCHrhostsZlocalZadminZ BIRCHrhostsrwNrz )rpathexistsjoinbirchenvHOMEshutilZcopyfileBIRCHr readlinesrrrstrip)Z h_hosts_fileZ host_listhostrrr choosehostGs r+)T)N)r$rr&rrrr __author____date____name__printrrrrrr+rrrrs