mirror of
https://github.com/kevinveenbirkenbach/computer-playbook.git
synced 2025-07-18 22:44:24 +02:00
77 lines
2.1 KiB
Python
Executable File
77 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import os
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import re
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import sys
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# Projekt-Root: vier Ebenen über diesem File
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PROJECT_ROOT = os.path.dirname(
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os.path.dirname(
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os.path.dirname(
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os.path.dirname(__file__)
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)
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)
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)
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INCLUDE_RE = re.compile(r"^(\s*)\{%\s*include\s*['\"]([^'\"]+)['\"]\s*%\}")
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def expand_includes(rel_path, seen=None):
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"""
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Liest die Datei rel_path (relative zum PROJECT_ROOT),
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ersetzt rekursiv alle "{% include 'path' %}"-Zeilen durch den
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Inhalt der jeweiligen Datei (mit gleicher Einrückung).
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"""
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if seen is None:
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seen = set()
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rp = rel_path.replace("\\", "/")
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if rp in seen:
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raise RuntimeError(f"Circular include detected: {rp}")
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seen.add(rp)
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abs_path = os.path.join(PROJECT_ROOT, rp)
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if not os.path.isfile(abs_path):
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raise FileNotFoundError(f"Template not found: {rp}")
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output_lines = []
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for line in open(abs_path, encoding="utf-8"):
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m = INCLUDE_RE.match(line)
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if not m:
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output_lines.append(line.rstrip("\n"))
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else:
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indent, inc_rel = m.group(1), m.group(2)
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# rekursiver Aufruf
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for inc_line in expand_includes(inc_rel, seen):
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output_lines.append(indent + inc_line)
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seen.remove(rp)
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return output_lines
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def parse_args():
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p = argparse.ArgumentParser(
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description="Expand all {% include '...' %} directives in a Jinja2 template (no variable rendering)."
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)
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p.add_argument("template", help="Template path relative to project root")
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p.add_argument(
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"--out",
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help="If given, write output to this file instead of stdout",
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default=None
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)
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return p.parse_args()
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def main():
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args = parse_args()
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try:
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lines = expand_includes(args.template)
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text = "\n".join(lines)
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if args.out:
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with open(args.out, "w", encoding="utf-8") as f:
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f.write(text + "\n")
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else:
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print(text)
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except Exception as e:
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sys.stderr.write(f"Error: {e}\n")
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sys.exit(1)
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if __name__ == "__main__":
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main()
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