mirror of
https://github.com/LCPQ/quantum_package
synced 2024-06-29 16:34:50 +02:00
161 lines
3.9 KiB
Python
Executable File
161 lines
3.9 KiB
Python
Executable File
#!/usr/bin/env python
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"""Updates the README.rst file as the include directive is disabled on GitHub."""
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__date__ = "Thu Apr 3 23:06:18 CEST 2014"
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__author__ = "Anthony Scemama<scemama@irsamc.ups-tlse.fr> & TApplencourt "
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README = "README.rst"
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Assum_key = "Assumptions\n===========\n"
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Needed_key = "Needed Modules\n==============\n"
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Doc_key = "Documentation\n=============\n"
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Sentinel = "@@$%&@@"
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URL = "http://github.com/LCPQ/quantum_package/tree/master/src/"
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import os
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import subprocess
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from collections import namedtuple
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header = """
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.. Do not edit this section. It was auto-generated from the
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.. by the `update_README.py` script.
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"""
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def fetch_splitted_data():
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"""Read the README.rst file and split it in strings:
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* The documentation
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* The needed modules
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The result is given as a list of strings
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"""
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with open(README, 'r') as f:
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data = f.read()
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# Place sentinels
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data = data.replace(Doc_key, Sentinel + Doc_key)
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data = data.replace(Needed_key, Sentinel + Needed_key)
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# Now Split data using the sentinels
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result = data.split(Sentinel)
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return result
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def update_needed(data):
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"""Read the NEEDED_CHILDREN_MODULES file, and replace the data with it.
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Create the links to the GitHub pages."""
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with open('NEEDED_CHILDREN_MODULES', 'r') as f:
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modules = f.read()
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header_image = ".. image:: tree_dependency.png\n\n"
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if modules.strip():
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modules = ['* `{0} <{1}>`_'.format(name, os.path.join(URL, name))
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for name in modules.split()]
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modules = "\n".join(modules)
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modules = Needed_key + header + header_image + modules + '\n\n'
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has_modules = False
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for i in range(len(data)):
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if data[i].startswith(Needed_key):
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has_modules = True
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data[i] = modules
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if not has_modules:
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data.append(modules)
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return data
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def extract_doc(item):
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"""Extracts the documentation contained in IRPF90_man file"""
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with open("IRPF90_man/%s.l" % (item), 'r') as f:
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l_line = f.readlines()
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result = []
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inside = False
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for line in l_line:
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if not inside:
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inside = line.startswith(".SH Description")
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else:
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if line.startswith(".SH"):
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break
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result.append(" {0}".format(line.strip()))
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if not result:
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result = [" Undocumented"]
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return "\n".join(result) + '\n'
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def update_documentation(data):
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"""Reads the BEGIN_DOC ... END_DOC blocks and builds the documentation"""
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IRP_info = namedtuple('IRP_info', ["name", "file", "line"])
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# If the file does not exist, don't do anything
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with open('tags', 'r') as f:
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l_info = [IRP_info(*i.split()) for i in f.readlines()
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if "/" not in i.split()[1]]
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l_line = []
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module_name = os.path.basename(os.getcwd())
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for irp in l_info:
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url = os.path.join(URL, module_name, irp.file)
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doc = extract_doc(irp.name)
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l_line += ["`{0} <{1}#L{2}>`_".format(irp.name, url, irp.line), doc,
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""]
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documentation = Doc_key + header + "\n".join(l_line)
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has_doc = False
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for i in range(len(data)):
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if data[i].startswith(Doc_key):
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has_doc = True
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data[i] = documentation
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if not has_doc:
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data.append(documentation)
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return data
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def git_add():
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"""Executes:
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git add README.rst
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throw an error if git is not precent"""
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try:
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# pipe output to /dev/null for silence
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null = open("/dev/null", "w")
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subprocess.Popen("git add README.rst", stdout=null, stderr=null)
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null.close()
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except OSError:
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raise
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def main():
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data = fetch_splitted_data()
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data = update_documentation(data)
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data = update_needed(data)
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output = ''.join(data)
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with open(README, 'w') as f:
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f.write(output)
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try:
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git_add()
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except OSError:
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pass
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if __name__ == '__main__':
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main()
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