Update of Packer builder for Vagrant and various clouds

[osm/devops.git] / packer / packer_templates / _common / motd.sh

diff --git a/packer/packer_templates/_common/motd.sh b/packer/packer_templates/_common/motd.sh
new file mode 100644 (file)
index 0000000..72016da
--- /dev/null
+++ b/packer/packer_templates/_common/motd.sh
@@ -0,0 +1,32 @@
+#!/bin/sh -eux
+
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+my_custom_motd='
+This system was built by Telefónica I+D for ETSI Open Source MANO (ETSI OSM)'
+
+if [ -d /etc/update-motd.d ]; then
+    MOTD_CONFIG='/etc/update-motd.d/99-custom'
+
+    cat >> "$MOTD_CONFIG" <<FINAL
+#!/bin/sh
+
+cat <<'EOF'
+$my_custom_motd
+EOF
+FINAL
+
+    chmod 0755 "$MOTD_CONFIG"
+else
+    echo "$my_custom_motd" >> /etc/motd
+fi