upd python version

Author: wolfpaulus

.github/workflows/docker-publish.yml

@@ -32,7 +32,7 @@ jobs:
         run: |
           echo "REGISTRY=${REGISTRY}" >> $GITHUB_ENV
           echo "IMAGE_NAME=${IMAGE_NAME,,}" >> $GITHUB_ENV
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
       - uses: docker/build-push-action@v6

dockerfile

@@ -1,5 +1,5 @@
 # Dokerfile to create the container image for the DCA app
-FROM python:3.12
+FROM python:3.14-slim
 LABEL maintainer="Wolf Paulus <[email protected]>"
 
 RUN apt-get update && \
@@ -19,4 +19,4 @@ EXPOSE 8000
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
 ENV PYTHONPATH=/dca
-CMD ["python3.12",  "-m", "streamlit", "run", "--server.port", "8000", "src/app.py"]
+CMD ["python3.14",  "-m", "streamlit", "run", "--server.port", "8000", "src/app.py"]

src/app.py

@@ -80,7 +80,7 @@ def ui(default_ticker: str) -> None:
         st.write(
             """
             This program is for educational purposes only and does not constitute investment advice.\n
-            Version 1.3.3 © 2024 [Wolf Paulus](https://wolfpaulus.com). All Rights Reserved.
+            Version 1.3.4 © 2024-2026 [Wolf Paulus](https://wolfpaulus.com). All Rights Reserved.
             """
         )