Print

---

Hi,
I'm trying to perform some tests with the xrootd python bindings. My first
question is the following: is there a simple way to perform a recursive
copy of a folder from one node to another?

Here below is shown a very bad piece of code that does the job.

from XRootD import client
from XRootD.client.flags import DirListFlags
from XRootD.client.flags import StatInfoFlags
from XRootD.client.flags import OpenFlags


myclient = client.FileSystem('root://tape_frontend')
myserver = client.FileSystem('root://transfer_node')

status, listing = myclient.dirlist('/home/tape_frontend/data/aaa/',
DirListFlags.RECURSIVE, 0)

for entry in listing:
    if entry.statinfo.flags == 16:
        src = "root://tape_frontend//home/tape_frontend/data/aaa/" +
entry.name
        dest = "root://transfer_node//home/transfer_node/data/aaa/" +
entry.name
        process = client.CopyProcess()
        process.add_job(source = src, target = dest, mkdir = True, force =
True)
        p = process.prepare()
        r = process.run()
        print(r, p)
    else:
        # it's a dir...
        myserver.mkdir(entry.name)

print("Transfer completed.")

I used three docker containers: one for launching the python script and the
other two as source and destination for the copy process.

Please, could you give me some hints?

Another question: are these python bindings going to be maintained over
time or not?

Thank you in advance for your time.

Best regards,
Cristiano Urban.

-- 
______________________________________
Cristiano Urban
Email: [log in to unmask]
Phone: +39 040 3199 288
Skype: cristiano_271187
Site/blog: https://crish4cks.net/

########################################################################
Use REPLY-ALL to reply to list

To unsubscribe from the XROOTD-L list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1