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Diffstat (limited to 'combox/file.py')
-rw-r--r-- | combox/file.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/combox/file.py b/combox/file.py index 3b3219e..959954a 100644 --- a/combox/file.py +++ b/combox/file.py @@ -69,6 +69,28 @@ def cb_path(node_path, config): return file_cb_path +def node_path(cb_path, config): + """Returns abs. path of file (in node dir.) given the cb_path (combox dir. path). + + If cb_path is a file, it returns the path to its first shard in + the first node directory. + + """ + + if path.isfile(cb_path): + # partition function is used to remove the `.shard.N' from the + # file name. + rel_file_path = relative_path(cb_path, config) + file_node_path = path.join(get_nodedirs(config)[0], + rel_file_path) + file_node_path = "%s.shard0" % file_node_path + else: + file_node_path = path.join(get_nodedirs(config)[0], + relative_path(cb_path, config)) + + return file_node_path + + def mk_nodedir(directory, config): """ Creates directory `directory' inside the nodes. |