101 lines
3.2 KiB
Python
101 lines
3.2 KiB
Python
 
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#!/usr/bin/env python3
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"""
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Assemble a Roux issue's Hugo page bundles from a prompts JSON file.
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python3 scripts/build-issue.py --issue 02 --prompts data/prompts/issue-02.json
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Reads an array of objects with keys:
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slug, title, description, category, tags[], prompt, featured (optional bool)
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Writes content/posts/<issue>/<slug>/index.md for each, with plate numbers assigned
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by stable sort on slug (matches scripts/import-posts.py). Frontmatter shape mirrors
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the existing issue-01 bundles. `featured` comes from the JSON, so re-runs never lose
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the homepage flags (unlike issue 01's hand-added ones).
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Images are expected at content/posts/<issue>/<slug>/<slug>.png (written there by
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scripts/generate-images.py). Pass --images DIR to copy them in from a staging dir
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that holds either <slug>.png or <slug>/<slug>.png.
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"""
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import argparse
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import json
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import shutil
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from pathlib import Path
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SITE = Path(__file__).resolve().parent.parent
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def norm_desc(desc: str) -> str:
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desc = desc.strip()
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if desc:
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desc = desc[0].upper() + desc[1:]
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if not desc.endswith((".", "!", "?")):
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desc += "."
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return desc.replace('"', '\\"')
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def main() -> int:
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ap = argparse.ArgumentParser()
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ap.add_argument("--issue", required=True)
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ap.add_argument("--prompts", required=True, type=Path)
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ap.add_argument("--images", type=Path, help="staging dir to copy <slug>.png from")
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args = ap.parse_args()
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content = SITE / "content" / "posts" / args.issue
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content.mkdir(parents=True, exist_ok=True)
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entries = json.loads(args.prompts.read_text(encoding="utf-8"))
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entries.sort(key=lambda e: e["slug"])
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missing_img = []
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for idx, entry in enumerate(entries, start=1):
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slug = entry["slug"]
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plate = f"{idx:03d}"
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title = entry["title"].strip().replace('"', '\\"')
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desc = norm_desc(entry["description"])
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cat = (entry.get("category") or "Uncategorised").strip()
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tags = [t.strip() for t in entry.get("tags", []) if t.strip()]
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bundle = content / slug
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bundle.mkdir(exist_ok=True)
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img_name = f"{slug}.png"
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dst_img = bundle / img_name
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if args.images and not dst_img.exists():
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for cand in (args.images / img_name, args.images / slug / img_name):
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if cand.is_file():
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shutil.copy2(cand, dst_img)
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break
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if not dst_img.exists():
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missing_img.append(slug)
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cats_yaml = f' - "{cat}"'
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tags_yaml = "\n".join(f' - "{t}"' for t in tags) if tags else " []"
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featured_yaml = "\nfeatured: true" if entry.get("featured") else ""
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md = f"""---
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title: "{title}"
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description: "{desc}"
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plate: "{plate}"
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slug: "{slug}"
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issues:
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- "{args.issue}"
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image: "{img_name}"
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weight: {idx}{featured_yaml}
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categories:
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{cats_yaml}
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tags:
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{tags_yaml}
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---
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"""
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(bundle / "index.md").write_text(md, encoding="utf-8")
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print(f"Wrote {len(entries)} bundles to {content}")
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if missing_img:
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print(f"WARNING: {len(missing_img)} bundles have no image yet: "
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+ ", ".join(missing_img[:10]) + ("…" if len(missing_img) > 10 else ""))
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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