feat(build): add ci_commit_sha to the containers env vars

ref: nofusscomputing/projects/gitlab-ci#49

dockerfile

@@ -2,6 +2,7 @@ ARG release_name=bookworm
 
 ARG kubernetes_version=1.29
 
+ARG CI_COMMIT_SHA=""
 
 FROM --platform=$TARGETPLATFORM quay.io/ansible/receptor:v1.4.4 as receptor
 
@@ -33,7 +34,9 @@ RUN curl -fsSL https://pkgs.k8s.io/core:/stable:/v${kubernetes_version}/deb/Rele
 
 FROM --platform=$TARGETPLATFORM python:3.11-slim-${release_name}
 
+ARG CI_COMMIT_SHA
 
+ENV CI_COMMIT_SHA=${CI_COMMIT_SHA}
 # Ansible chucks a wobbler without. see: https://github.com/ansible/ansible/issues/78283
 ENV LC_ALL en_US.UTF-8