diff --git a/charts/k8s-gerrit/container-images/base/Dockerfile b/charts/k8s-gerrit/container-images/base/Dockerfile
new file mode 100644
index 0000000..120a1a0
--- /dev/null
+++ b/charts/k8s-gerrit/container-images/base/Dockerfile
@@ -0,0 +1,11 @@
+ARG BASE_IMAGE=alpine:3.18.2
+FROM $BASE_IMAGE
+
+ENV LC_ALL=C.UTF-8
+ENV LANG=C.UTF-8
+
+RUN apk update && \
+    apk add --no-cache git
+
+ARG GERRIT_UID=1000
+RUN adduser -D gerrit -u $GERRIT_UID -G users