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Update config generation

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Juan José Gutiérrez de Quevedo Pérez 2025-03-26 13:49:59 +01:00 • committed by Juanjo Gutiérrez
parent d7e2aee3a3
commit b05c4ad5d9
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4 changed files with 129 additions and 130 deletions
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147
scripts/generate_config.py
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@ -1,37 +1,63 @@
#!/usr/bin/env python3
import sys
import re
import string
import argparse
import os
def camel_case(str_):
"""Convert snake_case to CamelCase."""
return string.capwords(str_, "_").replace("_", "")
def main():
# Read input files
with open('../docs/hermes-options.html.in', 'r') as f:
html_templ = f.read()
# Set up argument parser
parser = argparse.ArgumentParser(description='Generate configuration files for Hermes.')
parser.add_argument('input_template',
type=argparse.FileType('r'),
help='Input configuration template file')
parser.add_argument('--html-template',
default='',
help='Path to HTML template input file')
parser.add_argument('--cpp-template',
default='',
help='Path to C++ template input file')
parser.add_argument('--h-template',
default='',
help='Path to header template input file')
parser.add_argument('--output-cpp',
default='',
help='Output path for generated C++ file')
parser.add_argument('--output-h',
default='',
help='Output path for generated header file')
parser.add_argument('--output-example',
default='',
help='Output path for example configuration')
parser.add_argument('--output-html',
default='',
help='Output path for generated HTML documentation')
hvar1 = ""
hvar2 = ""
cppvar1 = ""
cppvar2 = ""
cppvar3 = ""
conf_example = ""
htmlvar = ""
# Parse arguments
args = parser.parse_args()
hvar1 = []
hvar2 = []
cppvar1 = []
cppvar2 = []
cppvar3 = []
conf_example = []
htmlvar = []
htmlexpl = ""
# Process input
for line in sys.stdin:
for line in args.input_template:
line = line.strip()
if not line or line.startswith('#') or line.startswith('*'):
if line == '*clean*':
htmlexpl = ""
elif line.startswith('*'):
line = line.replace('*', '#')
conf_example += line + "\n"
line = line.replace('*', '#').strip()
conf_example.append(line)
# Convert line for HTML
line_html = line.lstrip('#').replace('>', '>')
@ -52,61 +78,80 @@ def main():
camel_name = camel_case(var_name)
# Generate header variables
hvar1 += f"{type_str} {var_name};\n"
hvar2 += f"{type_str}& get{camel_name}();\n"
hvar1.append(f"{type_str} {var_name};")
hvar2.append(f"{type_str}& get{camel_name}();")
# Generate cpp variables
if 'list' in type_str:
cppvar1 += f"{var_name} = Configfile::parseAsList({default_val});\n"
cppvar1.append(f"{var_name} = Configfile::parseAsList({default_val});")
else:
cppvar1 += f"{var_name} = {default_val};\n"
cppvar1.append(f"{var_name} = {default_val};")
cppvar2 += f"PARSE_{parts[0].upper()}(\"{var_name}\", {var_name})\n"
cppvar3 += f"GET_VAR(get{camel_name}, {var_name}, {type_str}&)\n"
cppvar2.append(f"PARSE_{parts[0].upper()}(\"{var_name}\", {var_name})")
cppvar3.append(f"GET_VAR(get{camel_name}, {var_name}, {type_str}&)")
# Generate config example
conf_example += f"{var_name} = {default_val}\n\n"
conf_example.append(f"{var_name} = {default_val}")
# Generate HTML
html_temp = html_templ.replace('%type%', parts[0]) \
.replace('%name%', var_name) \
.replace('%default%', default_val) \
.replace('%explanation%', htmlexpl)
htmlvar += html_temp
if args.html_template:
html_templ = open(args.html_template, 'r').read()
html_temp = html_templ.replace('%type%', parts[0]) \
.replace('%name%', var_name) \
.replace('%default%', default_val) \
.replace('%explanation%', htmlexpl)
htmlvar.append(html_temp)
htmlexpl = ""
# Clean up variables
for var in [cppvar1, cppvar2, cppvar3, hvar1, hvar2, conf_example]:
var = var.rstrip()
# Convert lists to newline-separated strings
hvar1 = '\n'.join(hvar1)
hvar2 = '\n'.join(hvar2)
cppvar1 = '\n'.join(cppvar1)
cppvar2 = '\n'.join(cppvar2)
cppvar3 = '\n'.join(cppvar3)
conf_example = '\n\n'.join(conf_example)
htmlvar = ''.join(htmlvar)
# Read and write Configfile.cpp
with open('../src/Configfile.cpp.in', 'r') as f:
cpp_str = f.read()
# Write Configfile.cpp
if args.cpp_template and args.output_cpp:
try:
cpp_str = open(args.cpp_template, 'r').read()
cpp_str = cpp_str.replace('%templ_default_values%', cppvar1) \
.replace('%templ_parsevars%', cppvar2) \
.replace('%templ_getmethods%', cppvar3)
cpp_str = cpp_str.replace('%templ_default_values%', cppvar1) \
.replace('%templ_parsevars%', cppvar2) \
.replace('%templ_getmethods%', cppvar3)
os.makedirs(os.path.dirname(args.output_cpp), exist_ok=True)
with open(args.output_cpp, 'w') as f:
f.write(cpp_str)
except FileNotFoundError:
print(f"Error: C++ template file {args.cpp_template} not found.", file=sys.stderr)
sys.exit(1)
with open('Configfile.cpp', 'w') as f:
f.write(cpp_str)
# Write Configfile.h
if args.h_template and args.output_h:
try:
h_str = open(args.h_template, 'r').read()
h_str = h_str.replace('%templ_privateattribs%', hvar1) \
.replace('%templ_publicmethods%', hvar2)
# Read and write Configfile.h
with open('../src/Configfile.h.in', 'r') as f:
h_str = f.read()
h_str = h_str.replace('%templ_privateattribs%', hvar1) \
.replace('%templ_publicmethods%', hvar2)
with open('Configfile.h', 'w') as f:
f.write(h_str)
os.makedirs(os.path.dirname(args.output_h), exist_ok=True)
with open(args.output_h, 'w') as f:
f.write(h_str)
except FileNotFoundError:
print(f"Error: Header template file {args.h_template} not found.", file=sys.stderr)
sys.exit(1)
# Write hermesrc.example
with open('../dists/hermesrc.example', 'w') as f:
f.write(conf_example)
if args.output_example:
os.makedirs(os.path.dirname(args.output_example), exist_ok=True)
with open(args.output_example, 'w') as f:
f.write(conf_example)
# Write hermes-options.html
with open('../docs/hermes-options.html', 'w') as f:
f.write(htmlvar)
if args.output_html and htmlvar:
os.makedirs(os.path.dirname(args.output_html), exist_ok=True)
with open(args.output_html, 'w') as f:
f.write(htmlvar)
if __name__ == "__main__":
main()