Update Dockerfile

deployment/docker/Dockerfile

+FROM gcr.io/kaniko-project/executor:debug AS kaniko
+FROM alpine:3.14.2
 FROM python:3.11-alpine
 RUN apk update
 RUN apk add bash
@@ -8,3 +10,10 @@ RUN apk add maven
 RUN curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 && \
     chmod +x get_helm.sh && \
     ./get_helm.sh
+
+COPY --from=kaniko /kaniko/ /kaniko/
+
+ENV PATH $PATH:/usr/local/bin:/kaniko
+ENV DOCKER_CONFIG /kaniko/.docker/
+ENV DOCKER_CREDENTIAL_GCR_CONFIG /kaniko/.config/gcloud/docker_credential_gcr_config.json
+ENV SSL_CERT_DIR /kaniko/ssl/certs