🔥 Remove Cloud SDK backup files - reduce image size

Author: tomashejatko

Dockerfile

@@ -20,7 +20,9 @@ RUN wget -q "https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz"
     gcloud components install alpha && \
     gcloud components install gke-gcloud-auth-plugin && \
     gcloud components update && \
-    rm google-cloud-sdk.tar.gz
+    rm -rf $(find /opt/google-cloud-sdk/ -regex ".*/__pycache__") && \
+    rm -rf /opt/google-cloud-sdk/.install/.backup && \
+    google-cloud-sdk.tar.gz
 
 RUN wget -q https://get.helm.sh/helm-v3.5.3-linux-amd64.tar.gz -O helm.tar.gz && \
     tar xf helm.tar.gz && \