86 lines
2.7 KiB
Python
86 lines
2.7 KiB
Python
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#!/usr/bin/env python3
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"""Write project-root .env from docker/.env for host uvicorn (127.0.0.1 MySQL/Redis)."""
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from __future__ import annotations
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import sys
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from pathlib import Path
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from urllib.parse import quote_plus
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ROOT = Path(__file__).resolve().parent.parent
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if str(ROOT) not in sys.path:
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sys.path.insert(0, str(ROOT))
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from server.utils.text_io import read_utf8_lf, write_utf8_lf
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DOCKER_ENV = ROOT / "docker" / ".env"
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OUT = ROOT / ".env"
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def _parse(path: Path) -> dict[str, str]:
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data: dict[str, str] = {}
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for line in read_utf8_lf(path).splitlines():
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line = line.strip()
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if not line or line.startswith("#") or "=" not in line:
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continue
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key, _, value = line.partition("=")
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data[key.strip()] = value.strip()
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return data
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def main() -> None:
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if not DOCKER_ENV.exists():
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raise SystemExit(f"Missing {DOCKER_ENV} — run: python3 docker/generate_env.py")
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d = _parse(DOCKER_ENV)
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mysql_pass = d.get("MYSQL_PASSWORD", "")
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if not mysql_pass:
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raise SystemExit("MYSQL_PASSWORD missing in docker/.env")
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for key in ("NEXUS_SECRET_KEY", "NEXUS_API_KEY", "NEXUS_ENCRYPTION_KEY"):
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if not d.get(key):
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raise SystemExit(f"{key} missing in docker/.env — run generate_env.py")
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db_user = "nexus"
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db_pass_q = quote_plus(mysql_pass)
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deploy = str(ROOT)
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cors = d.get("NEXUS_CORS_ORIGINS", "http://localhost:8600,http://127.0.0.1:8600")
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api_base = d.get("NEXUS_API_BASE_URL", "http://localhost:8600")
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lines = [
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"# Nexus .env — host uvicorn dev (from docker/sync_root_env.py)",
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"",
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"NEXUS_HOST=0.0.0.0",
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"NEXUS_PORT=8600",
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f"NEXUS_DEPLOY_PATH={deploy}",
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f"NEXUS_CORS_ORIGINS={cors}",
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f"NEXUS_API_BASE_URL={api_base}",
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"",
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f"NEXUS_DATABASE_URL=mysql+aiomysql://{db_user}:{db_pass_q}@127.0.0.1:3306/nexus",
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"NEXUS_DB_POOL_SIZE=20",
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"NEXUS_DB_MAX_OVERFLOW=10",
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"",
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f"NEXUS_SECRET_KEY={d['NEXUS_SECRET_KEY']}",
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f"NEXUS_API_KEY={d['NEXUS_API_KEY']}",
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f"NEXUS_ENCRYPTION_KEY={d['NEXUS_ENCRYPTION_KEY']}",
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"",
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"NEXUS_REDIS_URL=redis://127.0.0.1:6379/0",
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"NEXUS_SSH_STRICT_HOST_CHECKING=false",
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"",
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"# MySQL MCP (optional): python3 scripts/sync_mysql_mcp_env.py",
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"MYSQL_HOST=127.0.0.1",
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"MYSQL_PORT=3306",
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f"MYSQL_USER={db_user}",
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f"MYSQL_PASSWORD={mysql_pass}",
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"MYSQL_DATABASE=nexus",
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"MYSQL_READONLY=false",
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"MYSQL_DATABASE_ALLOWLIST=nexus",
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]
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write_utf8_lf(OUT, "\n".join(lines) + "\n")
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OUT.chmod(0o600)
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print(f"Wrote {OUT}")
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if __name__ == "__main__":
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main()
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