Converged motd banners in crpd, added helper tip for 'cli' command

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## In development
 
+- Converged motd banners in crpd, added helper tip for 'cli' command [#343](https://github.com/nre-learning/nrelabs-curriculum/pull/343)
+- Misc curriculum updates for Antidote 0.7 compatibility [#341](https://github.com/nre-learning/nrelabs-curriculum/pull/341)
 - Refurbish JSNAPy lesson and move to cRPD [#338](https://github.com/nre-learning/nrelabs-curriculum/pull/338)
 - Update troubleshooting lesson with flavor and cRPD [#337](https://github.com/nre-learning/nrelabs-curriculum/pull/337)
 - Add spelling checks in CI pipeline [#276](https://github.com/nre-learning/nrelabs-curriculum/pull/276)

images/crpd/Dockerfile

@@ -11,9 +11,10 @@ ADD juniper.conf /
 #
 # ADD license.conf /
 
-# Adjust MOTD
+# Remove existing motd banners and add our own
 RUN rm -f /etc/update-motd.d/*
 RUN rm -f /etc/legal
+RUN echo 'CRPD_BANNER_DISPLAYED="noplease"' >> /etc/environment
 ADD motd.sh /etc/update-motd.d/00-antidote-motd
 
 CMD ["bash", "/launch.sh"]

images/crpd/motd.sh

@@ -1,4 +1,10 @@
 #!/bin/bash
 
 printf "Welcome to \u001b[1;38;5;36mNRE Labs\033[1m%s\033[0m! \n"
-printf " * Docs - https://docs.nrelabs.io/\n"
+printf " * Docs - https://docs.nrelabs.io/\n"
+printf "\n"
+printf "Containerized Routing Protocols Daemon (CRPD)\n"
+printf "Copyright (C) 2020, Juniper Networks, Inc. All rights reserved.\n"
+printf "\n"
+printf "(Type 'cli' to access Junos CLI)\n"
+printf "\n"