Adding wait for container to startup script

Change-Id: I8da9a26b01d0522526811e39db4a044a845293ca
Issue-ID: SO-2144
Signed-off-by: waqas.ikram <waqas.ikram@est.tech>

2 files changed, 147 insertions, 0 deletions

diff --git a/plans/so/integration-etsi-testing/config/env b/plans/so/integration-etsi-testing/config/env
index 9b6dc557..5334c8cb 100644
--- a/plans/so/integration-etsi-testing/config/env
+++ b/plans/so/integration-etsi-testing/config/env
@@ -1,3 +1,4 @@
 NEXUS_DOCKER_REPO_MSO=nexus3.onap.org:10001
 TAG=1.4.0-STAGING-latest
 TIME_OUT_DEFAULT_VALUE_SEC=1200
+PROJECT_NAME=etsiintegrationtesting
diff --git a/plans/so/integration-etsi-testing/config/wait-for-container.sh b/plans/so/integration-etsi-testing/config/wait-for-container.sh
new file mode 100755
index 00000000..c2cbc262
--- /dev/null
+++ b/plans/so/integration-etsi-testing/config/wait-for-container.sh
@@ -0,0 +1,146 @@
+#!/bin/bash
+#
+# ============LICENSE_START=======================================================
+#  Copyright (C) 2019 Nordix Foundation.
+# ================================================================================
+# 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.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+#
+
+# @author Waqas Ikram (waqas.ikram@est.tech)
+
+SCRIPT_HOME="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+SCRIPT_NAME=$(basename $0)
+WAIT_FOR_SCRIPT=$SCRIPT_HOME/wait-for.sh
+
+# Process the arguments passed to the script
+usage()
+{
+ _msg_="$@"
+ cat<<-EOF
+ Command Arguments:
+
+ -n, --name
+ Mandatory argument. container name
+
+ -p, --project-name
+ Mandatory argument. project name
+
+ -t, --timeout
+ Mandatory argument. time out value in seconds (must be number)
+
+ --help
+ Optional argument.  Display this usage.
+
+EOF
+ exit 1
+}
+
+current_timestamp()
+{
+ date +"%Y-%m-%d %H:%M:%S"
+}
+
+# Called when script is executed with invalid arguments
+invalid_arguments()
+{
+ echo "Missing or invalid option(s):"
+ echo "$@"
+ echo "Try --help for more information"
+ exit 1
+}
+
+process_arguments()
+{
+ SHORT_ARGS="n:p:t:"
+ LONG_ARGS="help,name:,project-name:,timeout:"
+
+ args=$(getopt -o $SHORT_ARGS -l $LONG_ARGS -n "$0"  -- "$@"  2>&1 )
+ [[ $? -ne 0 ]] && invalid_arguments $( echo " $args"| head -1 )
+ [[ $# -eq 0 ]] && invalid_arguments "No options provided"
+
+ eval set -- "$args"
+ cmd_arg="$0"
+
+ while true; do
+    case "$1" in
+         -n|--name)
+          NAME=$2
+          shift 2 ;;
+         -p|project-name)
+          PROJECT_NAME=$2
+          shift 2 ;;
+          -t|--timeout)
+          TIME_OUT=$2
+          shift 2 ;;
+         --help)
+          usage
+          exit 0
+          ;;
+         --)
+          shift
+          break ;;
+         *)
+          echo BAD ARGUMENTS # perhaps error
+          break ;;
+      esac
+ done
+
+ if [ -z "$NAME" ]; then
+   echo "$SCRIPT_NAME $(current_timestamp): error: Container name  must not be empty! $NAME" >&2; exit 1
+ fi
+
+ if [ -z "$PROJECT_NAME" ]; then
+   echo "$SCRIPT_NAME $(current_timestamp): error: project name  must not be empty! $PROJECT_NAME" >&2; exit 1
+ fi
+
+ regex='^[0-9]+$'
+ if ! [[ $TIME_OUT =~ $regex ]] ; then
+   echo "$SCRIPT_NAME $(current_timestamp): error: TIME_OUT must be number $TIME_OUT" >&2; exit 1
+ fi
+
+ CONTAINER_NAME=$(docker ps -aqf "name=$NAME" --format "{{.Names}}")
+
+ if [ $? -ne 0 ]; then
+   echo "$SCRIPT_NAME $(current_timestamp) ERROR: Unable to find container using $NAME"
+   exit 1
+ fi
+
+ HOST_IP=$(docker inspect --format '{{ index .NetworkSettings.Networks "'$PROJECT_NAME'" "IPAddress"}}' $CONTAINER_NAME)
+
+ if [ $? -ne 0 ]; then
+   echo "$SCRIPT_NAME $(current_timestamp) ERROR: Unable to find HOST IP using project name: $PROJECT_NAME and container name: $CONTAINER_NAME"
+   exit 1
+ fi
+
+ PORT=$(docker port $CONTAINER_NAME | cut -c1-$(docker port $CONTAINER_NAME | grep -aob '/' | grep -oE '[0-9]+'))
+
+ if [ $? -ne 0 ]; then
+   echo "$SCRIPT_NAME $(current_timestamp) ERROR: Unable to find PORT using project name: $PROJECT_NAME and container name: $CONTAINER_NAME"
+   exit 1
+ fi
+
+ $WAIT_FOR_SCRIPT -t "$TIME_OUT" -h "$HOST_IP" -p "$PORT"
+
+ if [ $? -ne 0 ]; then
+   echo "$SCRIPT_NAME $(current_timestamp) ERROR: wait-for.sh failed ..."
+   exit 1
+ fi
+
+ echo "$SCRIPT_NAME $(current_timestamp): finished successfully"
+}
+
+# main body
+process_arguments $@