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uts-server/goodies/build_param_table.py

87 lines
2.5 KiB
Python
Executable File

#!/usr/bin/env python
import re
import os
import pprint
tsq_path = os.path.join(os.path.dirname(__file__),'../conf/uts-server.cnf')
docs = {}
text_buf = ""
cur_section = ""
with open(tsq_path) as f:
for line in f.readlines():
m = re.search('\[ (\w+) \]', line)
if m:
section = m.group(1)
docs[section] = {'text': text_buf, 'vars': {}}
cur_section = section
text_buf = ""
m = re.search('^#[\s](.*)', line)
if m:
text = m.group(1)
if text_buf:
text_buf += '\n'
text_buf += text
m = re.search('^#?([^\s]*)\s*=\s*(.*)', line)
if m:
var = m.group(1)
ex_val = m.group(2)
docs[cur_section]['vars'][var] = {'desc': text_buf, 'val': ex_val}
text_buf = ""
#print docs
max_var = 0
max_desc = 0
max_val = 0
max_section = 0
for section in docs:
max_section = max(len(docs[section]['text']), max_section)
for var in docs[section]['vars']:
if docs[section]['vars'][var]:
max_var = max(len(var), max_var)
for line in docs[section]['vars'][var]['desc'].split('\n'):
max_desc = max(len(line), max_desc)
max_val = max(len(docs[section]['vars'][var]['val']), max_val)
def print_line(var, desc, val):
print(\
'| ' + var + ' ' * (max_var - len(var)) + \
' | ' + desc + ' ' * (max_desc - len(desc)) + \
' | ' + val + ' ' * (max_val - len(val)) + \
' |')
for section in sorted(docs):
print(section)
print('~' * len(section))
print('')
print(docs[section]['text'])
print('')
print('+-' + '-' * max_var + '-+-' + '-' * max_desc + '-+-' + '-' * max_val + '-+')
print_line('param', 'description', 'example value')
print('+=' + '=' * max_var + '=+=' + '=' * max_desc + '=+=' + '=' * max_val + '=+')
for var in sorted(docs[section]['vars']):
if docs[section]['vars'][var]:
first = True
for line in docs[section]['vars'][var]['desc'].split('\n'):
if first:
first = False
print_line(
re.sub('\*', '\\*', var),
re.sub('\*', '\\*', line),
re.sub('\*', '\\*', docs[section]['vars'][var]['val']),
)
else:
print_line('', re.sub('\*', '\\*', line), '')
print('+-' + '-' * max_var + '-+-' + '-' * max_desc + '-+-' + '-' * max_val + '-+')
print('')