ci: Add check for matching realtime feed names

.github/workflows/test-import.yml

@@ -22,3 +22,4 @@ jobs:
       run: |
         find . -type d -exec chmod 777 {} \;
         docker run -v $PWD:/transitous -w /transitous transitous ci/fetch-feeds.py merge-request
+        docker run -v $PWD:/transitous -w /transitous transitous src/generate-motis-config.py full

feeds/ca.json

@@ -204,12 +204,12 @@
         {
             "name": "Metrolinx-orangeville",
             "type": "transitland-atlas",
-            "transitland-atlas-id": "f-orangeville~on~ca~rt"
+            "transitland-atlas-id": "f-orangeville~transit~ca"
         },
         {
             "name": "Metrolinx-orangeville",
             "type": "transitland-atlas",
-            "transitland-atlas-id": "f-orangeville~transit~ca"
+            "transitland-atlas-id": "f-orangeville~on~ca~rt"
         },
         {
             "name": "Metrolinx-orillia",

src/fetch.py

@@ -6,8 +6,9 @@
 from metadata import *
 from pathlib import Path
 from datetime import datetime, timezone
-import email.utils
+from utils import eprint
 
+import email.utils
 import requests
 import transitland
 import json
@@ -17,10 +18,6 @@
 import shutil
 
 
-def eprint(*args, **kwargs):
-    print(*args, file=sys.stderr, **kwargs)
-
-
 def validate_source_name(name: str):
     if " " in name:
         eprint(f"Error: Feed names must not contain spaces, found {name}.")

src/generate-motis-config.py

@@ -12,6 +12,7 @@
 
 from pathlib import Path
 from jinja2 import Template
+from utils import eprint
 
 
 if __name__ == "__main__":
@@ -56,6 +57,17 @@
                             "path": schedule_file
                         })
                     case "gtfs-rt" if isinstance(source, metadata.UrlSource):
+                        referenced_static_feed = list(filter(
+                            lambda f: f["id"] == schedule_name, gtfs_feeds))
+
+                        if not referenced_static_feed:
+                            eprint("Error: The name of a realtime (gtfs-rt) "
+                                   + "feed needs to match the name of its "
+                                   + "static base feed defined before the "
+                                   + "realtime feed. Found nothing "
+                                   + "belonging to", source.name)
+                            sys.exit(1)
+
                         gtfsrt_feeds.append({
                             "id": schedule_name,
                             "url": source.url,