XRootDPyFS is a PyFilesystem interface to XRootD.
Project description
XRootDPyFS is a PyFilesystem interface to XRootD.
Getting started
If you just want to try out the library, the easiest is to use Docker.
$ docker build -t xrootd .
$ docker run -h xrootdpyfs -it xrootd bashNext, start a XRootD server in the container and fire up an ipython shell:
[xrootdpyfs@xrootdpyfs code]$ xrootd -b -l /dev/null
[xrootdpyfs@xrootdpyfs code]$ ipythonQuick examples
Here is a quick example of a file listing with the xrootd PyFilesystem integration:
>>> from xrootdpyfs import XRootDPyFS
>>> fs = XRootDPyFS("root://localhost//tmp/")
>>> fs.listdir("xrootdpyfs")
['test.txt']
Or, alternatively using the PyFilesystem opener (note the first import xrootdpyfs is required to ensure the XRootDPyFS opener is registered):
>>> import xrootdpyfs
>>> from fs.opener import opener
>>> fs, path = opener.parse("root://localhost//tmp/")
>>> fs.listdir("xrootdpyfs")
[u'test.txt']
Reading files:
>>> f = fs.open("xrootdpyfs/test.txt")
>>> f.read()
'Welcome to xrootdpyfs!'
>>> f.close()
Reading files using the getcontents() method:
>>> fs.getcontents("xrootdpyfs/test.txt")
'Welcome to xrootdpyfs!'
Writing files:
>>> f = fs.open("xrootdpyfs/hello.txt", "w+")
>>> f.write("World")
>>> f.close()
Writing files using the setcontents() method:
>>> fs.setcontents("xrootdpyfs/test.txt", "World")
Documentation
Documentation is available at <http://pythonhosted.org/xrootdpyfs/> or can be build using Sphinx:
pip install Sphinx python setup.py build_sphinx
Testing
Running the tests are most easily done using docker:
$ docker build -t xrootd . && docker run -h xrootdpyfs -it xrootdRelease history Release notifications | RSS feed
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Source Distribution
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