Update script to work without data.

Author: nikoshell

Makefile

@@ -44,7 +44,6 @@ check:
 	pnpm run astro check
 
 build:
-	pnpm update_data
 	pnpm build
 
 preview: RELEASES_DIR = $(VPS_PREVIEW_PATH)/$(SAFE_BRANCH)/releases

scripts/generate_content.py

@@ -11,6 +11,7 @@
 import json
 import shutil
 import yaml
+import sys
 
 ROOT = pathlib.Path(__file__).parents[1]
 
@@ -39,36 +40,41 @@ def load_json_data(filename, directory="src/data"):
     file_path = os.path.join(directory, f"{filename}.json")
 
     if not os.path.exists(file_path):
-        raise FileNotFoundError(f"File {filename}.json not found in {directory}")
+        FileNotFoundError(f"File {filename}.json not found in {directory}")
 
     print(f"Load {filename}.json from {directory}")
     with open(file_path, "r", encoding="utf-8") as file:
         return json.load(file)
 
 def generate_content() -> None:
-    speakers = load_json_data("speakers")
-    sessions = load_json_data("sessions")
-    schedule = load_json_data("schedule")
-
-    for session in sessions.values():
-        session["speakers"] = [
-            speakers[speaker_id]["slug"] for speaker_id in session.get("speakers", [])
-        ]
-
-    for speaker in speakers.values():
-        speaker["submissions"] = [
-            sessions[session_id]["slug"]
-            for session_id in speaker.get("submissions", [])
-            if session_id in sessions
-        ]
-
-    write_mdx(sessions, ROOT / "src/content/sessions", "abstract")
-    write_mdx(speakers, ROOT / "src/content/speakers", "biography")
-
-    for day, data in schedule["days"].items():
-        path = ROOT / f"src/content/days/{day}.json"
-        with path.open("w", encoding="utf-8") as f:
-            json.dump(data, f, indent=2)
+    files = ["speakers", "sessions", "schedule"]
+
+    if any(not os.path.exists(f"src/data/{file}.json") for file in files):
+        print("Nothing to generate. Missing data.")
+    else:
+        speakers = load_json_data("speakers")
+        sessions = load_json_data("sessions")
+        schedule = load_json_data("schedule")
+
+        for session in sessions.values():
+            session["speakers"] = [
+                speakers[speaker_id]["slug"] for speaker_id in session.get("speakers", [])
+            ]
+
+        for speaker in speakers.values():
+            speaker["submissions"] = [
+                sessions[session_id]["slug"]
+                for session_id in speaker.get("submissions", [])
+                if session_id in sessions
+            ]
+
+        write_mdx(sessions, ROOT / "src/content/sessions", "abstract")
+        write_mdx(speakers, ROOT / "src/content/speakers", "biography")
+
+        for day, data in schedule["days"].items():
+            path = ROOT / f"src/content/days/{day}.json"
+            with path.open("w", encoding="utf-8") as f:
+                json.dump(data, f, indent=2)
 
 
 if __name__ == "__main__":