zeek/doc/scripts/group_index_generator.py
Jon Siwek ceaba8077b Fixes related to make doc handling of script summary text (##! comments)
- Summary comments (##!) can now be placed at the beginning of
BiF files (but still outside C segments).  An issue was fixed where
these comments would mistakenly be transferred into the generated
.func_def file and cause a compile error. I completely removed writing
any opt_ws value into the .func_def file because it was currently not
writing anything besides whitespace.

- The generation of reST for the collecting of "groups" of policy
script documentation now happens at build time of `make doc` through the
use of a helper script rather than doing this at configure time so that
changes to summary text will always be reflected in the documentation.
2011-05-02 15:34:34 -05:00

52 lines
2 KiB
Python
Executable file

#! /usr/bin/env python
# This script automatically generates a reST documents that lists
# a collection of Bro policy scripts that are "grouped" together.
# The summary text (##! comments) of the policy script is embedded
# in the list.
#
# 1st argument is the file containing list of groups
# 2nd argument is the directory containing ${group}_files lists of
# scripts that belong to the group and ${group}_doc_names lists of
# document names that can be supplied to a reST :doc: role
# 3rd argument is a directory in which write a ${group}.rst file (will
# append to existing file) that contains reST style references to
# script docs along with summary text contained in original script
import sys
import os
import string
group_list = sys.argv[1]
file_manifest_dir = sys.argv[2]
output_dir = sys.argv[3]
with open(group_list, 'r') as f_group_list:
for group in f_group_list.read().splitlines():
#print group
file_manifest = os.path.join(file_manifest_dir, group + "_files")
doc_manifest = os.path.join(file_manifest_dir, group + "_doc_names")
src_files = []
doc_names = []
with open(file_manifest, 'r') as f_file_manifest:
src_files = f_file_manifest.read().splitlines()
with open(doc_manifest, 'r') as f_doc_manifest:
doc_names = f_doc_manifest.read().splitlines()
for i in range(len(src_files)):
src_file = src_files[i]
#print "\t" + src_file
summary_comments = []
with open(src_file, 'r') as f_src_file:
for line in f_src_file:
sum_pos = string.find(line, "##!")
if sum_pos != -1:
summary_comments.append(line[(sum_pos+3):])
#print summary_comments
group_file = os.path.join(output_dir, group + ".rst")
with open(group_file, 'a') as f_group_file:
f_group_file.write("\n:doc:`/policy/%s`\n" % doc_names[i])
for line in summary_comments:
f_group_file.write(" " + line)