name: GTFS Shapes Generation

on: [push]

jobs:
  modify_routes:
    runs-on: docker
    steps:
      - name: Download sample feed
        run: curl -o sample-feed.zip https://download.data.public.lu/resources/horaires-et-arrets-des-transport-publics-gtfs/20240530-080402/gtfs-20240529-20240621.zip

      - name: Download OSM data
        run: curl -o luxembourg-latest.osm.pbf https://download.geofabrik.de/europe/luxembourg-latest.osm.pbf

      - name: Convert OSM data to .osm
        run: |
          apt update && \
          apt install -y osmctools && \
          osmconvert luxembourg-latest.osm.pbf -o=luxembourg-latest.osm

      - name: Run Shape Generation
        uses: gtfs-actions/generate-shapes@main
        with:
          gtfs_file: sample-feed.zip
          osm_file: luxembourg-latest.osm
          mot: bus
          output_file: modified-feed.zip

      - name: Upload modified feed
        uses: actions/upload-artifact@v3
        with:
          name: modified-feed
          path: modified-feed.zip