* Add run-clang-format.py script to build-env-base image

* Refactor `everest-clang-format` image to use `build-env-base` as base image
* Update github action `run-glang-format` to use new `everest-clang-format` image

Signed-off-by: Andreas Heinrich <andreas.heinrich@rwth-aachen.de>

docker/images/build-env-base/Dockerfile

@@ -26,6 +26,8 @@ RUN apt update \
 RUN ln -s /usr/bin/clang-format-15 /usr/bin/clang-format \
     && ln -s /usr/bin/clang-tidy-15 /usr/bin/clang-tidy
 
+COPY run-clang-format.py /usr/bin/run-clang-format
+
 # additional packages
 RUN apt update \
     && apt install --no-install-recommends -y \

docker/images/everest-clang-format/Dockerfile

@@ -1,15 +1,4 @@
-ARG BASE_IMAGE=debian:12
-FROM ${BASE_IMAGE}
-
-RUN apt update && apt upgrade -y
-RUN apt update && \
-    apt install -y \
-        clang-format-15=1:15.0.6*
-RUN ln -s /usr/bin/clang-format-15 /usr/bin/clang-format
-
-RUN apt install -y \
-    python-is-python3
-
-COPY run-clang-format.py /usr/bin/run-clang-format
+ARG BASE_IMAGE_TAG=latest
+FROM ghcr.io/everest/everest-ci/build-env-base:${BASE_IMAGE_TAG}
 
 ENTRYPOINT ["/usr/bin/run-clang-format"]

github-actions/run-clang-format/action.yaml

@@ -19,7 +19,7 @@ inputs:
     default: 'always'
 runs:
   using: 'docker'
-  image: 'docker://ghcr.io/everest/everest-clang-format:v1.1.0'
+  image: 'docker://ghcr.io/everest/everest-ci/everest-clang-format:refactor-docker-images' # LTODO: Update this
   args:
     - /github/workspace/${{ inputs.source-dir }}
     - --extensions