import base64
from pathlib import Path
import streamlit as st
import os
# Choose one of these:
# A) Env var: APP_ENV=prod on your server / cloud
APP_ENV = os.getenv("natsar", "local").lower()
# B) Or secrets: put env="prod" in .streamlit/secrets.toml on your server
# APP_ENV = st.secrets.get("env", "local").lower()
IS_LOCAL = True
# … later, where you currently render your Deploy controls …
if IS_LOCAL:
st.markdown("""
""", unsafe_allow_html=True)
def local_image_to_data_url(path: str | Path) -> str:
"""Convert a local image into a base64 data URL for inlined CSS backgrounds."""
p = Path(path)
if not p.is_absolute():
p = Path(__file__).parent / p
mime = "image/png" if p.suffix.lower() == ".png" else "image/jpeg"
b64 = base64.b64encode(p.read_bytes()).decode()
return f"data:{mime};base64,{b64}"
def main() -> None:
st.set_page_config(
page_title="Home",
layout="wide",
initial_sidebar_state="expanded",
)
# --- Load logo ---
logo_path = "resources/images/lucid_insights_logo.png" # update path as needed
logo_data_url = local_image_to_data_url(logo_path)
with st.sidebar:
# --- Display left-aligned logo above Home menu ---
st.markdown(
f"""