#!/usr/bin/env python3

import os, re, json, sys, pathlib, datetime

EVENT_PATH = os.environ.get("GITHUB_EVENT_PATH")

if not EVENT_PATH or not os.path.exists(EVENT_PATH):

print("GITHUB_EVENT_PATH not found.", file=sys.stderr)

sys.exit(1)

with open(EVENT_PATH, "r", encoding="utf-8") as f:

event = json.load(f)

issue = event.get("issue", {}) or {}

title = (issue.get("title") or "Untitled").strip()

body = (issue.get("body") or "").strip()

now = datetime.datetime.now()

dd = f"{now.day:02d}"

mm = f"{now.month:02d}"

yyyy = f"{now.year:04d}"

ddmmyyyy = f"{dd}{mm}{yyyy}"

slug = re.sub(r"[^a-zA-Z0-9 -]", "", title).strip().lower()

slug = re.sub(r"\s+", "-", slug) or "post"

rel_dir = "blog"

pathlib.Path(rel_dir).mkdir(parents=True, exist_ok=True)

base_name = f"{ddmmyyyy}-{slug}.md"

rel_path = os.path.join(rel_dir, base_name)

counter = 2

while os.path.exists(rel_path):

rel_path = os.path.join(rel_dir, f"{ddmmyyyy}-{slug}-{counter}.md")

counter += 1

content = f"## {title}\n\n{body}\n"

with open(rel_path, "w", encoding="utf-8") as f:

f.write(content)

out = os.environ.get("GITHUB_OUTPUT")

if out:

with open(out, "a", encoding="utf-8") as f:

f.write(f"path={rel_path}\n")

f.write(f"title={title}\n")

f.write(f"date={ddmmyyyy}\n")

print(f"Created {rel_path}")