a732423f04
The host-side generator ran 'node scripts/*.mjs' in deploy.sh, but the prod box has python3 only (no node outside containers), so the site deploy failed at the generation step. Reimplemented both in Python (byte-identical output, verified via diff against the node version; matches scripts/sync_nav.py tooling).
87 lines
3.5 KiB
Python
87 lines
3.5 KiB
Python
#!/usr/bin/env python3
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"""Generate the site's read-only service catalog from the API's single source.
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Source : api/src/service-catalog.ts (COMPLIANCE_SERVICES -- the authority)
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Output : site/src/lib/service-catalog.generated.ts (SERVICE_META for display)
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Run host-side before the site build (deploy.sh / site prebuild). The prod box
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has python3 but not node, so this is Python (matches scripts/sync_nav.py). Never
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edit the generated file by hand: to change a price/name, edit the API catalog.
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The catalog is a static TS object literal (string keys, number/bool/string
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values, trailing commas, // comments). We parse it into Python dicts.
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"""
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import json
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import re
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from pathlib import Path
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ROOT = Path(__file__).resolve().parent.parent
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SRC = ROOT / "api/src/service-catalog.ts"
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OUT = ROOT / "site/src/lib/service-catalog.generated.ts"
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def _unescape(s: str) -> str:
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"""Unescape only TS string escapes we expect (\\" and \\\\); the source is
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already UTF-8, so we must NOT unicode_escape-decode (that mangles e.g. -> / section sign)."""
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return s.replace('\\"', '"').replace("\\\\", "\\")
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def parse_catalog(ts: str) -> dict:
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"""Parse COMPLIANCE_SERVICES entries: name, price_cents, gov_fee_label."""
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m = re.search(r"export const COMPLIANCE_SERVICES[^=]*=\s*\{(.*)\n\};", ts, re.S)
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if not m:
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raise SystemExit("[gen-service-catalog] could not locate COMPLIANCE_SERVICES literal")
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body = m.group(1)
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out = {}
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# Each entry: "slug": { ... }, with the inner object possibly multi-line.
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for em in re.finditer(r'"([a-z0-9\-]+)":\s*\{(.*?)\}', body, re.S):
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slug = em.group(1)
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inner = em.group(2)
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name_m = re.search(r'name:\s*"((?:[^"\\]|\\.)*)"', inner)
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price_m = re.search(r"price_cents:\s*(\d+)", inner)
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gov_m = re.search(r'gov_fee_label:\s*"((?:[^"\\]|\\.)*)"', inner)
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if not name_m or not price_m:
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continue
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entry = {
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"name": _unescape(name_m.group(1)),
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"price_cents": int(price_m.group(1)),
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}
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if gov_m:
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entry["gov_fee_label"] = _unescape(gov_m.group(1))
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out[slug] = entry
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return out
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def render(catalog: dict) -> str:
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lines = []
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for slug in sorted(catalog):
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s = catalog[slug]
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parts = [f"name: {json.dumps(s["name"], ensure_ascii=False)}", f"price_cents: {s['price_cents']}"]
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if s.get("gov_fee_label"):
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parts.append(f"gov_fee_label: {json.dumps(s["gov_fee_label"], ensure_ascii=False)}")
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lines.append(f" {json.dumps(slug, ensure_ascii=False)}: {{ {', '.join(parts)} }},")
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return (
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"/**\n"
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" * AUTO-GENERATED -- DO NOT EDIT.\n"
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" *\n"
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" * Source of truth: api/src/service-catalog.ts (COMPLIANCE_SERVICES).\n"
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" * Regenerate with: python3 scripts/gen-service-catalog.py (runs on deploy).\n"
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" *\n"
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" * Display-only subset (name, price_cents, gov_fee_label) of the API catalog,\n"
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" * so the public site can never drift from what the API actually charges.\n"
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" */\n\n"
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"export interface ServiceMeta {\n"
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" name: string;\n"
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" price_cents: number;\n"
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" gov_fee_label?: string;\n"
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"}\n\n"
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"export const SERVICE_META: Record<string, ServiceMeta> = {\n"
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+ "\n".join(lines)
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+ "\n};\n"
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)
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if __name__ == "__main__":
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catalog = parse_catalog(SRC.read_text())
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OUT.write_text(render(catalog))
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print(f"[gen-service-catalog] wrote {len(catalog)} services -> {OUT}")
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