Cleanup

so-elastic-fleet-package-registry/Dockerfile

@@ -12,13 +12,13 @@
 #
 #    You should have received a copy of the GNU General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-ARG VERSION=8.8.2
+ARG VERSION
 
 FROM docker.elastic.co/package-registry/distribution:$VERSION as original_image
 
+# Remove unsupported packages
 COPY scripts /scripts
-
-RUN chmod +x /scripts/supported-integrations.sh && bash /scripts/supported-integrations.sh
+RUN chmod +x /scripts/supported-integrations.sh && bash /scripts/supported-integrations.sh && rm -rf /scripts
 
 # Cleanup unneeded packages, keeping the two most recent versons of each one
 # Except for endpoint packages, keep all versions

so-elastic-fleet-package-registry/scripts/supported-integrations.sh

@@ -1,4 +1,12 @@
-#/bin/bash
+#!/bin/bash
+#
+# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
+# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
+# https://securityonion.net/license; you may not use this file except in compliance with the
+# Elastic License 2.0.
+
+# This script removes unsupported packages from our self-hosted Elastic Package Repo container image.
+# It is meant to be used during the image build process.
 
 cd /packages/package-storage/
 for file in *