Upgrade to Alpine 3.20 (Python 3.12)

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.19
+FROM alpine:3.20
 
 # This hack is widely applied to avoid python printing issues in docker containers.
 # See: https://github.com/Docker-Hub-frolvlad/docker-alpine-python3/pull/13
@@ -9,7 +9,7 @@ RUN echo "**** install Python ****" && \
     if [ ! -e /usr/bin/python ]; then ln -sf python3 /usr/bin/python ; fi && \
     \
     echo "**** install pip ****" && \
-    rm /usr/lib/python3.11/EXTERNALLY-MANAGED && \
+    rm /usr/lib/python3.12/EXTERNALLY-MANAGED && \
     python -m ensurepip && \
     rm -r /usr/lib/python*/ensurepip && \
     if [ ! -e /usr/bin/pip ]; then ln -s pip3 /usr/bin/pip ; fi && \

README.md

@@ -2,27 +2,26 @@
 [![Docker Pulls](https://img.shields.io/docker/pulls/frolvlad/alpine-python3.svg?style=flat-square)](https://hub.docker.com/r/frolvlad/alpine-python3/)
 
 
-Python 3.11 Docker image
+Python 3.12 Docker image
 ========================
 
 This image is based on Alpine Linux image, which is only a 5MB image, and contains
 [Python 3.x](https://www.python.org/).
 
-This image is only 71MB on disk.
+This image is only 67MB on disk.
 
 
 Usage Example
 -------------
 
 ```bash
-$ docker run --rm frolvlad/alpine-python3 python3 -c 'print("Hello World")'
+$ docker run --rm dovetailworld/alpine-python3 python3 -c 'print("Hello World")'
 ```
 
 Once you have run this command you will get printed 'Hello World' from Python!  Or use it interactivelly:
 
 ```bash
-$ docker run -it --rm frolvlad/alpine-python3 python3
+$ docker run -it --rm dovetailworld/alpine-python3 python3
 ```
 
-
 NOTE: `pip`/`pip3` is also available in this image.