Files
OpenAirframes/src/create_daily_faa_release.py
T
2026-02-13 11:37:31 -05:00

49 lines
1.7 KiB
Python

from pathlib import Path
from datetime import datetime, timezone, timedelta
import argparse
parser = argparse.ArgumentParser(description="Create daily FAA release")
parser.add_argument("--date", type=str, help="Date to process (YYYY-MM-DD format, default: today)")
args = parser.parse_args()
if args.date:
date_str = args.date
else:
date_str = datetime.now(timezone.utc).strftime("%Y-%m-%d")
out_dir = Path("data/faa_releasable")
out_dir.mkdir(parents=True, exist_ok=True)
zip_name = f"ReleasableAircraft_{date_str}.zip"
zip_path = out_dir / zip_name
if not zip_path.exists():
# URL and paths
url = "https://registry.faa.gov/database/ReleasableAircraft.zip"
from urllib.request import Request, urlopen
req = Request(
url,
headers={"User-Agent": "Mozilla/5.0"},
method="GET",
)
with urlopen(req, timeout=120) as r:
body = r.read()
zip_path.write_bytes(body)
OUT_ROOT = Path("data/openairframes")
OUT_ROOT.mkdir(parents=True, exist_ok=True)
from derive_from_faa_master_txt import convert_faa_master_txt_to_df, concat_faa_historical_df
from get_latest_release import get_latest_aircraft_faa_csv_df
df_new = convert_faa_master_txt_to_df(zip_path, date_str)
try:
df_base, start_date_str = get_latest_aircraft_faa_csv_df()
df_base = concat_faa_historical_df(df_base, df_new)
assert df_base['download_date'].is_monotonic_increasing, "download_date is not monotonic increasing"
except Exception as e:
print(f"No existing FAA release found, using only new data: {e}")
df_base = df_new
start_date_str = date_str
df_base.to_csv(OUT_ROOT / f"openairframes_faa_{start_date_str}_{date_str}.csv", index=False)