remove process historical-faa github workflow

.github/workflows/process-historical-faa.yaml

@@ -1,171 +0,0 @@
-name: Process Historical FAA Data
-
-on:
-  workflow_dispatch:  # Manual trigger
-
-jobs:
-  generate-matrix:
-    runs-on: ubuntu-latest
-    outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
-    steps:
-      - name: Generate date ranges
-        id: set-matrix
-        run: |
-          python3 << 'EOF'
-          import json
-          from datetime import datetime, timedelta
-          
-          start = datetime(2023, 8, 16)
-          end = datetime(2026, 1, 1)
-          
-          ranges = []
-          current = start
-          
-          # Process in 4-day chunks
-          while current < end:
-            chunk_end = current + timedelta(days=4)
-            # Don't go past the end date
-            if chunk_end > end:
-              chunk_end = end
-            
-            ranges.append({
-              "since": current.strftime("%Y-%m-%d"),
-              "until": chunk_end.strftime("%Y-%m-%d")
-            })
-            
-            current = chunk_end
-          
-          print(f"::set-output name=matrix::{json.dumps(ranges)}")
-          EOF
-
-  clone-faa-repo:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Cache FAA repository
-        id: cache-faa-repo
-        uses: actions/cache@v4
-        with:
-          path: data/scrape-faa-releasable-aircraft
-          key: faa-repo-v1
-          
-      - name: Clone FAA repository
-        if: steps.cache-faa-repo.outputs.cache-hit != 'true'
-        run: |
-          mkdir -p data
-          git clone https://github.com/simonw/scrape-faa-releasable-aircraft data/scrape-faa-releasable-aircraft
-          echo "Repository cloned successfully"
-
-  process-chunk:
-    needs: [generate-matrix, clone-faa-repo]
-    runs-on: ubuntu-latest
-    strategy:
-      max-parallel: 5  # Process 5 chunks at a time
-      matrix:
-        range: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.12'
-      
-      - name: Restore FAA repository cache
-        uses: actions/cache/restore@v4
-        with:
-          path: data/scrape-faa-releasable-aircraft
-          key: faa-repo-v1
-          fail-on-cache-miss: true
-      
-      - name: Install dependencies
-        run: |
-          pip install -r requirements.txt
-      
-      - name: Process chunk ${{ matrix.range.since }} to ${{ matrix.range.until }}
-        run: |
-          python src/get_historical_faa.py "${{ matrix.range.since }}" "${{ matrix.range.until }}"
-      
-      - name: Upload CSV artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: csv-${{ matrix.range.since }}-to-${{ matrix.range.until }}
-          path: data/faa_releasable_historical/*.csv
-          retention-days: 1
-
-  create-release:
-    needs: process-chunk
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Download all artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: artifacts
-      
-      - name: Prepare release files
-        run: |
-          mkdir -p release-files
-          find artifacts -name "*.csv" -exec cp {} release-files/ \;
-          ls -lh release-files/
-      
-      - name: Create Release
-        uses: softprops/action-gh-release@v1
-        with:
-          tag_name: historical-faa-${{ github.run_number }}
-          name: Historical FAA Data Release ${{ github.run_number }}
-          body: |
-            Automated release of historical FAA aircraft data
-            Processing period: 2023-08-16 to 2026-01-01
-            Generated: ${{ github.event.repository.updated_at }}
-          files: release-files/*.csv
-          draft: false
-          prerelease: false
-
-  concatenate-and-release:
-    needs: process-chunk
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-      
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.12'
-      
-      - name: Install dependencies
-        run: |
-          pip install -r requirements.txt
-      
-      - name: Download all artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: artifacts
-      
-      - name: Prepare CSVs for concatenation
-        run: |
-          mkdir -p data/faa_releasable_historical
-          find artifacts -name "*.csv" -exec cp {} data/faa_releasable_historical/ \;
-          ls -lh data/faa_releasable_historical/
-      
-      - name: Concatenate all CSVs
-        run: |
-          python scripts/concat_csvs.py
-      
-      - name: Create Combined Release
-        uses: softprops/action-gh-release@v1
-        with:
-          tag_name: historical-faa-combined-${{ github.run_number }}
-          name: Historical FAA Data Combined Release ${{ github.run_number }}
-          body: |
-            Combined historical FAA aircraft data (all chunks concatenated)
-            Processing period: 2023-08-16 to 2026-01-01
-            Generated: ${{ github.event.repository.updated_at }}
-          files: data/planequery_aircraft/*.csv
-          draft: false
-          prerelease: false

src/get_historical_faa.py

@@ -1,116 +0,0 @@
-"""
-For each commit-day in Feb 2024 (last commit per day):
-- Write ALL FAA text files from that commit into: data/faa_releasable_historical/YYYY-MM-DD/
-    ACFTREF.txt, DEALER.txt, DOCINDEX.txt, ENGINE.txt, RESERVED.txt
-- Recombine MASTER-*.txt into Master.txt
-- Produce Master.csv via convert_faa_master_txt_to_csv
-
-Assumes the non-master files are present in every commit.
-"""
-import subprocess, re
-from pathlib import Path
-import shutil
-from collections import OrderedDict
-from derive_from_faa_master_txt import convert_faa_master_txt_to_df, concat_faa_historical_df
-import zipfile
-import pandas as pd
-import argparse
-from datetime import datetime, timedelta
-
-# Parse command line arguments
-parser = argparse.ArgumentParser(description="Process historical FAA data from git commits")
-parser.add_argument("since", help="Start date (YYYY-MM-DD)")
-parser.add_argument("until", help="End date (YYYY-MM-DD)")
-args = parser.parse_args()
-
-# Clone repository if it doesn't exist
-REPO = Path("data/scrape-faa-releasable-aircraft")
-OUT_ROOT = Path("data/faa_releasable_historical")
-OUT_ROOT.mkdir(parents=True, exist_ok=True)
-
-def run_git_text(*args: str) -> str:
-    return subprocess.check_output(["git", "-C", str(REPO), *args], text=True).strip()
-
-def run_git_bytes(*args: str) -> bytes:
-    return subprocess.check_output(["git", "-C", str(REPO), *args])
-
-# Parse dates and adjust --since to the day before
-since_date = datetime.strptime(args.since, "%Y-%m-%d")
-adjusted_since = (since_date - timedelta(days=1)).strftime("%Y-%m-%d")
-
-# All commits in specified date range (oldest -> newest)
-log = run_git_text(
-    "log",
-    "--reverse",
-    "--format=%H %cs",
-    f"--since={adjusted_since}",
-    f"--until={args.until}",
-)
-lines = [ln for ln in log.splitlines() if ln.strip()]
-if not lines:
-    raise SystemExit(f"No commits found between {args.since} and {args.until}.")
-
-# date -> last SHA that day
-date_to_sha = OrderedDict()
-for ln in lines:
-    sha, date = ln.split()
-    date_to_sha[date] = sha
-
-OTHER_FILES = ["ACFTREF.txt", "DEALER.txt", "DOCINDEX.txt", "ENGINE.txt", "RESERVED.txt"]
-master_re = re.compile(r"^MASTER-(\d+)\.txt$")
-df_base = pd.DataFrame()
-start_date = None
-end_date = None
-for date, sha in date_to_sha.items():
-    if start_date is None:
-        start_date = date
-    end_date = date
-    day_dir = OUT_ROOT / date
-    day_dir.mkdir(parents=True, exist_ok=True)
-
-    # Write auxiliary files (assumed present)
-    for fname in OTHER_FILES:
-        (day_dir / fname).write_bytes(run_git_bytes("show", f"{sha}:{fname}"))
-
-    # Recombine MASTER parts
-    names = run_git_text("ls-tree", "--name-only", sha).splitlines()
-    parts = []
-    for n in names:
-        m = master_re.match(n)
-        if m:
-            parts.append((int(m.group(1)), n))
-    parts.sort()
-    if not parts:
-        raise RuntimeError(f"{date} {sha[:7]}: no MASTER-*.txt parts found")
-
-    master_path = day_dir / "MASTER.txt"
-    with master_path.open("wb") as w:
-        for _, fname in parts:
-            data = run_git_bytes("show", f"{sha}:{fname}")
-            w.write(data)
-            if data and not data.endswith(b"\n"):
-                w.write(b"\n")
-
-    # 3) Zip the day's files
-    zip_path = day_dir / f"ReleasableAircraft.zip"
-    with zipfile.ZipFile(zip_path, "w", compression=zipfile.ZIP_DEFLATED) as z:
-        for p in day_dir.iterdir():
-            z.write(p, arcname=p.name)
-
-    print(f"{date} {sha[:7]} -> {day_dir} (master parts: {len(parts)})")
-    # 4) Convert ZIP -> CSV
-    df_new = convert_faa_master_txt_to_df(zip_path, date)
-    if df_base.empty:
-        df_base = df_new
-        print(len(df_base), "total entries so far")
-        # Delete all files in the day directory
-        shutil.rmtree(day_dir)
-        continue
-    
-    df_base = concat_faa_historical_df(df_base, df_new)
-    shutil.rmtree(day_dir)
-    print(len(df_base), "total entries so far")
-
-assert df_base['download_date'].is_monotonic_increasing, "download_date is not monotonic increasing"
-df_base.to_csv(OUT_ROOT / f"planequery_aircraft_faa_{start_date}_{end_date}.csv", index=False)
-# TODO: get average number of new rows per day.