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#!/usr/bin/env python
import sys
import time
from optparse import OptionParser
from ceres import CeresTree, getTree
parser = OptionParser(usage='''%prog [options] <path>
If --tree is specified, <path> is taken as a node path
Otherwise <path> is taken as a filesystem path
''')
parser.add_option('--tree', default=None)
parser.add_option('--step', default=60, type='int', help="Default time step")
options, args = parser.parse_args()
if not args:
parser.print_usage()
sys.exit(1)
if options.tree:
nodePath = args[0]
tree = CeresTree(options.tree)
else:
fsPath = args[0]
tree = getTree(fsPath)
if not tree:
print "error: %s is not in a ceres tree" % fsPath
sys.exit(1)
nodePath = tree.getNodePath(fsPath)
tree.createNode(nodePath, timeStep=options.step)
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