Merge pull request #4 from dovetailworld/upgrade/alpine-3.22.2

Update alpine

Author: jwavoet

.hadolint.yaml

@@ -0,0 +1,5 @@
+# These errors are ignored as fixing them might cause endesired behaviour when creating the image.
+ignored:
+  - DL3013
+  - DL3018
+  

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.22.1
+FROM alpine:3.22.2
 
 # 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
@@ -13,4 +13,4 @@ RUN echo "**** install Python ****" && \
     python -m ensurepip && \
     rm -r /usr/lib/python*/ensurepip && \
     if [ ! -e /usr/bin/pip ]; then ln -s pip3 /usr/bin/pip ; fi && \
-    pip install --no-cache --upgrade pip setuptools wheel
+    pip install --no-cache-dir --upgrade pip setuptools wheel