dcaegen2 vescollector seedcode

Initial seed code delivery for vescollector for support
on the gen2dcae platform

Issue-ID: DCAEGEN2-52
Change-Id: Id2477eb266f05caf64c67dd809b1ad146ff4fb92
Signed-off-by: VENKATESH KUMAR <vv770d@att.com>

1 files changed, 109 insertions, 0 deletions

diff --git a/README.md b/README.md
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+DCAE VESCollector
+======================================
+
+This is the repository for VES Collector for Open DCAE. 
+
+### Build Instructions
+
+This project is organized as a mvn project for a jar package.
+
+```
+git clone ssh://git@<repo-address>:dcae-collectors/OpenVESCollector.git
+mvn clean install
+```
+
+### Docker Image
+
+The jar file is bundled into a docker image installed by the DCAE Controller. Following is the process to creating the image
+
+#### Set up the packaging environment
+1. Extract the VESCollector code and do mvn build
+```
+$ git clone ssh://git@<repo-address>:dcae-collectors/OpenVESCollector.git
+```
+
+2. Once the collecter build is successful build dcae-controller
+```
+BASE_WS="/var/lib/jenkins/workspace"
+PROJECT="build-dcae-controller"
+DCM_DIR="dcae-org.onap.dcae.controller/dcae-controller-service-standardeventcollector-manager/target/"
+ARTIFACT="dcae-controller-service-standardeventcollector-manager-0.1.0-SNAPSHOT-runtime.zip"
+DCM_AR="${BASE_WS}/${PROJECT}/${DCM_DIR}/${ARTIFACT}" 
+echo "WORKSPACE: ${WORKSPACE}"
+if [ ! -f "${DCM_AR}" ]
+then
+	echo "FATAL error cannot locate ${DCM_AR}"
+    exit 2
+fi
+TARGET=${WORKSPACE}/target
+STAGE=${TARGET}/stage
+DCM_DIR=${STAGE}/opt/app/manager
+[ ! -d ${DCM_DIR} ] && mkdir -p ${DCM_DIR}
+unzip -qo -d ${DCM_DIR} ${DCM_AR}
+```
+3.  Get the VES collector Servicemanager artifacts.
+```
+DCM_DIR=${WORKSPACE}/target/stage/opt/app/manager
+[ -f "${DCM_DIR}/start-manager.sh" ] && exit 0
+cat <<'EOF' > ${DCM_DIR}/start-manager.sh
+#!/bin/bash
+MAIN=org.openecomp.dcae.controller.service.standardeventcollector.servers.manager.DcaeControllerServiceStandardeventcollectorManagerServer
+ACTION=start
+WORKDIR=/opt/app/manager
+LOGS="${WORKDIR}/logs"
+[ ! -d $LOGS ] && mkdir -p $LOGS
+echo 10.0.4.102 $(hostname).dcae.simpledemo.openecomp.org >> /etc/hosts
+exec java -cp ./config:./lib:./lib/*:./bin ${MAIN} ${ACTION} > logs/manager.out 2>logs/manager.err
+EOF
+chmod 775 ${DCM_DIR}/start-manager.sh
+```
+3.	Obtain the required packages to be included in docker
+```
+cat <<'EOF' > ${WORKSPACE}/target/stage/Dockerfile 
+FROM ubuntu:14.04
+MAINTAINER dcae@lists.openecomp.org
+WORKDIR /opt/app/manager
+ENV HOME /opt/app/SEC
+ENV JAVA_HOME /usr
+RUN apt-get update && apt-get install -y \
+        bc \
+        curl \
+        telnet \
+        vim \
+        netcat \
+        openjdk-7-jdk
+COPY opt /opt
+EXPOSE 9999
+CMD [ "/opt/app/manager/start-manager.sh" ]
+EOF
+```
+4.	Extract VES collector jar and copy required directory into image build directory
+```
+AR=${WORKSPACE}/target/OpenVESCollector-0.0.1-SNAPSHOT-bundle.tar.gz
+STAGE=${WORKSPACE}/target/stage
+APP_DIR=${STAGE}/opt/app/SEC
+[ -d ${STAGE}/opt/app/OpenVESCollector-0.0.1-SNAPSHOT ] && rm -rf ${STAGE}/opt/app/OpenVESCollector-0.0.1-SNAPSHOT
+[ ! -f $APP_DIR ] && mkdir -p ${APP_DIR}
+gunzip -c ${AR} | tar xvf - -C ${APP_DIR} --strip-components=1
+# lji: removal of ^M in the VES startup script
+sed -i 's/\r$//g' ${APP_DIR}/bin/SErestfulCollector.sh
+#find ${APP_DIR} -name "*.sh" -print0 |xargs -0 sed -i 's/\r$//g'
+```
+#### Create the Docker image and push package to the OpenECOMP Nexus distribution server
+```
+#
+# build the docker image. tag and then push to the remote repo
+#
+IMAGE="dcae-controller-common-event"
+TAG="latest"
+LFQI="${IMAGE}:${TAG}" 
+REPO="ecomp-nexus:51212"
+RFQI="${REPO}/${LFQI}"
+BUILD_PATH="${WORKSPACE}/target/stage"
+# build a docker image
+docker build --rm -t ${LFQI} ${BUILD_PATH}
+# tag
+docker tag ${LFQI} ${RFQI}
+# push to remote repo 
+docker push ${RFQI}
+```