Use Streamlit instead of Dash

Author: martingale-2910

entrypoint.sh

@@ -7,6 +7,6 @@ if [[ -n "${CMD}" ]];
 then
     python3 -m hackyeah2024.main ${CMD} ${CMD_ARGS}
 else
-    echo "No CLI command provided, running Dash server"
-    python3 -m hackyeah2024.main server
+    echo "No CLI command provided, running Streamlit server"
+    python3 -m streamlit run hackyeah2024/server.py
 fi

hackyeah2024/main.py

@@ -16,7 +16,6 @@ def dummy():
 @main.command()
 def server():
     print('Running server')
-    run_server()
 
 
 if __name__ == '__main__':

hackyeah2024/server.py

@@ -1,24 +1,18 @@
-import dash_leaflet as dl
-from dash import Dash
+import folium
+import streamlit as st
 
+from streamlit_folium import st_folium
 
 def run_server():
-    # # A few cities in Denmark.
-    # cities = [dict(title="Aalborg", position=[57.0268172, 9.837735]),
-    #         dict(title="Aarhus", position=[56.1780842, 10.1119354]),
-    #         dict(title="Copenhagen", position=[55.6712474, 12.5237848])]
+    st.title('Rowerem przez Małopolskę')
 
-    # # Create example app.
-    # app = Dash()
-    # app.layout = html.Div([
-    #     dl.Map(children=[dl.TileLayer()] + [dl.Marker(**city) for city in cities],
-    #         style={'width': '100%', 'height': '50vh', 'margin': "auto", "display": "block"}, id="map"),
-    # ])
+    # center on Liberty Bell, add marker
+    map = folium.Map(location=[39.949610, -75.150282], zoom_start=16)
+    marker = folium.Marker([39.949610, -75.150282], popup='Liberty Bell', tooltip='Liberty Bell')
+    marker.add_to(map)
 
-    app = Dash()
-    app.layout = dl.Map(dl.TileLayer(), center=[56, 10], zoom=6, style={'height': '50vh'})
-
-    app.run_server()
+    # call to render Folium map in Streamlit
+    st_data = st_folium(map, width=725)
 
 
 if __name__ == '__main__':

pyproject.toml

@@ -5,8 +5,9 @@ description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
-    "dash",
-    "dash_leaflet",
+    "folium",
+    "streamlit",
+    "streamlit_folium",
     "taxicab",
 ]
 

requirements.txt

@@ -1,7 +1,19 @@
 # This file was autogenerated by uv via the following command:
 #    uv pip compile pyproject.toml -o requirements.txt
+altair==5.4.1
+    # via streamlit
+attrs==24.2.0
+    # via
+    #   jsonschema
+    #   referencing
 blinker==1.8.2
-    # via flask
+    # via streamlit
+branca==0.8.0
+    # via
+    #   folium
+    #   streamlit-folium
+cachetools==5.5.0
+    # via streamlit
 certifi==2024.8.30
     # via
     #   pyogrio
@@ -10,77 +22,92 @@ certifi==2024.8.30
 charset-normalizer==3.3.2
     # via requests
 click==8.1.7
-    # via flask
+    # via streamlit
 contourpy==1.3.0
     # via matplotlib
 cycler==0.12.1
     # via matplotlib
-dash==2.18.1
+folium==0.17.0
     # via
     #   hackyeah2024 (pyproject.toml)
-    #   dash-leaflet
-dash-core-components==2.0.0
-    # via dash
-dash-html-components==2.0.0
-    # via dash
-dash-leaflet==1.0.15
-    # via hackyeah2024 (pyproject.toml)
-dash-table==5.0.0
-    # via dash
-flask==3.0.3
-    # via dash
+    #   streamlit-folium
 fonttools==4.54.1
     # via matplotlib
 geopandas==1.0.1
     # via osmnx
+gitdb==4.0.11
+    # via gitpython
+gitpython==3.1.43
+    # via streamlit
 idna==3.10
     # via requests
-importlib-metadata==8.5.0
-    # via dash
-itsdangerous==2.2.0
-    # via flask
 jinja2==3.1.4
-    # via flask
+    # via
+    #   altair
+    #   branca
+    #   folium
+    #   pydeck
+    #   streamlit-folium
+jsonschema==4.23.0
+    # via altair
+jsonschema-specifications==2023.12.1
+    # via jsonschema
 kiwisolver==1.4.7
     # via matplotlib
+markdown-it-py==3.0.0
+    # via rich
 markupsafe==2.1.5
-    # via
-    #   jinja2
-    #   werkzeug
+    # via jinja2
 matplotlib==3.9.2
     # via taxicab
-nest-asyncio==1.6.0
-    # via dash
+mdurl==0.1.2
+    # via markdown-it-py
+narwhals==1.8.4
+    # via altair
 networkx==3.3
     # via
     #   osmnx
     #   taxicab
 numpy==2.1.1
     # via
     #   contourpy
+    #   folium
     #   geopandas
     #   matplotlib
     #   osmnx
     #   pandas
+    #   pyarrow
+    #   pydeck
     #   pyogrio
     #   shapely
+    #   streamlit
     #   taxicab
 osmnx==1.9.3
     # via taxicab
 packaging==24.1
     # via
+    #   altair
     #   geopandas
     #   matplotlib
-    #   plotly
     #   pyogrio
+    #   streamlit
 pandas==2.2.3
     # via
     #   geopandas
     #   osmnx
+    #   streamlit
 pillow==10.4.0
-    # via matplotlib
-plotly==5.24.1
-    # via dash
+    # via
+    #   matplotlib
+    #   streamlit
+protobuf==5.28.2
+    # via streamlit
+pyarrow==17.0.0
+    # via streamlit
+pydeck==0.9.1
+    # via streamlit
+pygments==2.18.0
+    # via rich
 pyogrio==0.9.0
     # via geopandas
 pyparsing==3.1.4
@@ -93,36 +120,53 @@ python-dateutil==2.9.0.post0
     #   pandas
 pytz==2024.2
     # via pandas
+referencing==0.35.1
+    # via
+    #   jsonschema
+    #   jsonschema-specifications
 requests==2.32.3
     # via
-    #   dash
+    #   folium
     #   osmnx
-retrying==1.3.4
-    # via dash
-setuptools==75.1.0
-    # via dash
+    #   streamlit
+rich==13.8.1
+    # via streamlit
+rpds-py==0.20.0
+    # via
+    #   jsonschema
+    #   referencing
 shapely==2.0.6
     # via
     #   geopandas
     #   osmnx
     #   taxicab
 six==1.16.0
+    # via python-dateutil
+smmap==5.0.1
+    # via gitdb
+streamlit==1.38.0
     # via
-    #   python-dateutil
-    #   retrying
+    #   hackyeah2024 (pyproject.toml)
+    #   streamlit-folium
+streamlit-folium==0.22.1
+    # via hackyeah2024 (pyproject.toml)
 taxicab==0.0.3
     # via hackyeah2024 (pyproject.toml)
-tenacity==9.0.0
-    # via plotly
+tenacity==8.5.0
+    # via streamlit
+toml==0.10.2
+    # via streamlit
+tornado==6.4.1
+    # via streamlit
 typing-extensions==4.12.2
-    # via dash
+    # via
+    #   altair
+    #   streamlit
 tzdata==2024.2
     # via pandas
 urllib3==2.2.3
     # via requests
-werkzeug==3.0.4
-    # via
-    #   dash
-    #   flask
-zipp==3.20.2
-    # via importlib-metadata
+watchdog==4.0.2
+    # via streamlit
+xyzservices==2024.9.0
+    # via folium