Update deployment for images

Author: bprobert97

app.py

@@ -21,18 +21,19 @@
 """
 
 import os
+import pathlib
 import tempfile
+import starplot
 import streamlit as st
 from datetime import datetime, date
 from zoneinfo import ZoneInfo
 from scripts.glasgow_horizon import make_horizon_plot
 from scripts.glasgow_zenith import make_zenith_plot
 
-# Fix DuckDB/Starplot permissions
-duckdb_dir = os.path.join(tempfile.gettempdir(), "duckdb_extensions")
-os.makedirs(duckdb_dir, exist_ok=True)
-os.environ["IBIS_DUCKDB_LIBDIR"] = duckdb_dir
-os.environ["IBIS_DUCKDB_DATA_DIR"] = duckdb_dir
+# Override the library path
+starplot_library_dir = pathlib.Path(tempfile.gettempdir()) / "starplot_library"
+os.makedirs(starplot_library_dir, exist_ok=True)
+starplot.data.library_path = starplot_library_dir
 
 
 st.title("🌌 Glasgow Starplot Viewer")