#!/usr/bin/env python3
"""Regenerates lib/brand-icons.ts from the `simple-icons` package.

Run from the repo root after `pnpm add simple-icons` has installed it:

    python3 scripts/extract-brand-icons.py

Add a new service by adding a "our key" -> "simple-icons slug" entry below.
Slugs are the filenames under node_modules/simple-icons/icons/ (without the
.svg extension).
"""

import json
import re
from pathlib import Path

ICONS = {
    "traefik": "traefikproxy",
    "coolify": "coolify",
    "gitea": "gitea",
    "docker": "docker",
    "immich": "immich",
    "n8n": "n8n",
    "passbolt": "passbolt",
    "umami": "umami",
    "postgresql": "postgresql",
    "redis": "redis",
    "headscale": "tailscale",
    "coder": "coder",
}

ROOT = Path(__file__).resolve().parent.parent
ICONS_DIR = ROOT / "node_modules" / "simple-icons" / "icons"
OUT_PATH = ROOT / "lib" / "brand-icons.ts"

HEADER = """// Path data extracted from the `simple-icons` package (CC0) at build time -
// see scripts/extract-brand-icons.py. Rendered monochrome (currentColor) to
// stay consistent with the single-accent design rather than a dozen
// competing brand colors; the shape alone is enough to be recognizable.
export const BRAND_ICON_PATHS: Record<string, string> = {
"""


def main() -> None:
    lines = [HEADER]
    for key, slug in ICONS.items():
        svg = (ICONS_DIR / f"{slug}.svg").read_text()
        d_matches = re.findall(r'<path d="([^"]+)"', svg)
        combined = " ".join(d_matches)
        lines.append(f"  {json.dumps(key)}: {json.dumps(combined)},\n")
    lines.append("};\n")
    OUT_PATH.write_text("".join(lines))
    print(f"Wrote {OUT_PATH} ({len(ICONS)} icons)")


if __name__ == "__main__":
    main()