docker prepull script for c nodes

Change-Id: I24e17ddbc5098401b9fd3113c66f16dd969a8fa9
Issue-ID: LOG-905
Signed-off-by: root <frank.obrien@amdocs.com>

diff --git a/deploy/docker_prepull.sh b/deploy/docker_prepull.sh
new file mode 100755 (executable)
index 0000000..4df1420
--- /dev/null
+++ b/deploy/docker_prepull.sh
@@ -0,0 +1,80 @@
+#!/bin/bash
+#############################################################################
+#
+# Copyright © 2018 Amdocs.
+#
+# 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.
+#
+#############################################################################
+# LOG-905
+# the manifest is manually maintained and does not drive the image tags in values.yaml
+# 
+
+usage() {
+cat <<EOF
+Usage: $0 [PARAMs]
+example
+sudo ./prepull_docker.sh -b casablanca -s nexus.onap.cloud:5000  -v true
+-u                  : Display usage
+-b [branch]         : branch = master or beijing or amsterdam or csablanca (required)
+-s [server]         : server = IP or DNS name + port (required)
+-v [true/false]     : validate
+EOF
+}
+
+prepull() {
+  sudo curl https://git.onap.org/integration/plain/version-manifest/src/main/resources/docker-manifest.csv?h=$BRANCH > docker-manifest-$BRANCH.csv
+  # login twice - the first one periodically times out
+  sudo docker login -u docker -p docker $SERVER
+  sudo docker login -u docker -p docker $SERVER
+
+  # this line from Gary Wu
+  for IMAGE_TAG in $(tail -n +2 docker-manifest-$BRANCH.csv | tr ',' ':'); do
+    dt="$(date +"%T")"
+    echo "$dt: pulling $IMAGE_TAG"
+    sudo docker pull $SERVER/$IMAGE_TAG
+  done
+}
+
+BRANCH=
+SERVER=nexus3.onap.org:10001
+VALIDATE=false
+
+while getopts ":b:s:v" PARAM; do
+  case $PARAM in
+    u)
+      usage
+      exit 1
+      ;;
+    b)
+      BRANCH=${OPTARG}
+      ;;
+    s)
+      SERVER=${OPTARG}
+      ;;
+    v)
+      VALIDATE=${OPTARG}
+      ;;
+    ?)
+      usage
+      exit
+      ;;
+    esac
+done
+
+if [[ -z $BRANCH ]]; then
+  usage
+  exit 1
+fi
+
+prepull $BRANCH $SERVER
+