def which(cmd):
command = ['which', cmd]
runner = cmsIO.cmsFileManip()
out, _, _ = runner.runCommand(command)
lines = [line for line in out.split('\n') if line]
if len(lines) == 1:
return lines[0]
elif len(lines) == 2:
return lines[1]
else:
return lines
def which(cmd):
command = ['which', cmd]
runner = cmsIO.cmsFileManip()
out, _, _ = runner.runCommand(command)
lines = [line for line in out.split('\n') if line]
if len(lines) == 1:
return lines[0]
elif len(lines) == 2:
return lines[1]
else:
return lines
def runXRDCommand(path, cmd, *args):
"""Run an xrd command.
"""
lfn = eosToLFN(path)
#print "lfn:", lfn, cmd
tokens = cmsIO.splitPFN(lfnToPFN(lfn))
command = ['xrd', tokens[1], cmd, tokens[2]]
command.extend(args)
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
def runXRDCommand(path, cmd, *args):
"""Run an xrd command.
"""
lfn = eosToLFN(path)
#print "lfn:", lfn, cmd
tokens = cmsIO.splitPFN(lfnToPFN(lfn))
command = ['xrd', tokens[1], cmd, tokens[2]]
command.extend(args)
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
def runXRDCommand(path, cmd, *args):
"""Run an xrd command.
!!! Will, what is happening in case of problem?
??? At some point, should return a list of lines instead of a string."""
lfn = eosToLFN(path)
tokens = cmsIO.splitPFN(lfnToPFN(lfn))
command = ['xrd', tokens[1], cmd, tokens[2]]
command.extend(args)
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
def runXRDCommand(path, cmd, *args):
"""Run an xrd command.
!!! Will, what is happening in case of problem?
??? At some point, should return a list of lines instead of a string."""
lfn = eosToLFN(path)
tokens = cmsIO.splitPFN(lfnToPFN(lfn))
command = ['xrd', tokens[1], cmd, tokens[2]]
command.extend(args)
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
def _xrdcpSingleFile(pfn_src, pfn_dest):
"""Copies a single file using xrd."""
command = ['xrdcp', '-force']
command.append(pfn_src)
command.append(pfn_dest)
# print ' '.join(command)
run = True
if run:
runner = cmsIO.cmsFileManip()
out, err, ret = runner.runCommand(command)
if err:
print >> sys.stderr, out
print >> sys.stderr, err
return ret
def _xrdcpSingleFile( pfn_src, pfn_dest):
"""Copies a single file using xrd."""
command = ['xrdcp']
command.append(pfn_src)
command.append(pfn_dest)
# print ' '.join(command)
run = True
if run:
runner = cmsIO.cmsFileManip()
out, err, ret = runner.runCommand(command)
if err:
print >> sys.stderr, out
print >> sys.stderr, err
return ret
def cmsStage(absDestDir, files, force):
"""Runs cmsStage with LFNs if possible"""
destIsEOSDir = isEOSDir(absDestDir)
if destIsEOSDir:
createEOSDir(absDestDir)
for fname in files:
command = ['cmsStage']
if force:
command.append('-f')
command.append(eosToLFN(fname))
command.append(eosToLFN(absDestDir))
print ' '.join(command)
runner = cmsIO.cmsFileManip()
runner.runCommand(command)
def cmsStage( absDestDir, files, force):
"""Runs cmsStage with LFNs if possible"""
destIsEOSDir = isEOSDir(absDestDir)
if destIsEOSDir:
createEOSDir( absDestDir )
for fname in files:
command = ['cmsStage']
if force:
command.append('-f')
command.append(eosToLFN(fname))
command.append(eosToLFN(absDestDir))
print ' '.join(command)
runner = cmsIO.cmsFileManip()
runner.runCommand(command)
def runEOSCommand(path, cmd, *args):
"""Run an eos command.
!!! Will, when the EOS command fails, it passes silently...
I think we should really try and raise an exception in case of problems.
should be possible as the return code is provided in the tuple returned by runner."""
lfn = eosToLFN(path)
pfn = lfnToPFN(lfn)
tokens = cmsIO.splitPFN(pfn)
#obviously, this is not nice
command = ['/afs/cern.ch/project/eos/installation/pro/bin/eos.select', cmd]
command.extend(args)
command.append(tokens[2])
runner = cmsIO.cmsFileManip()
return runner.runCommand(command)
def runEOSCommand(path, cmd, *args):
"""Run an eos command.
!!! Will, when the EOS command fails, it passes silently...
I think we should really try and raise an exception in case of problems.
should be possible as the return code is provided in the tuple returned by runner."""
lfn = eosToLFN(path)
pfn = lfnToPFN(lfn)
tokens = cmsIO.splitPFN(pfn)
#obviously, this is not nice
command = ['/afs/cern.ch/project/eos/installation/pro/bin/eos.select', cmd]
command.extend(args)
command.append(tokens[2])
runner = cmsIO.cmsFileManip()
return runner.runCommand(command)
def runDBS(dataset):
cmd = 'file dataset='+dataset
command = ['das_client.py', '--limit=0', '--query', cmd]
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
def runDBS(dataset):
cmd = 'file dataset=' + dataset
command = ['das_client.py', '--limit=0', '--query', cmd]
runner = cmsIO.cmsFileManip()
# print ' '.join(command)
return runner.runCommand(command)
